[INFO] cloning repository https://github.com/pexip/os-rust-quickcheck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pexip/os-rust-quickcheck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-quickcheck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-quickcheck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68389b652315dfaf3fa60732672977930180dcad
[INFO] checking pexip/os-rust-quickcheck against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-quickcheck" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pexip/os-rust-quickcheck on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pexip/os-rust-quickcheck
[INFO] finished tweaking git repo https://github.com/pexip/os-rust-quickcheck
[INFO] tweaked toml for git repo https://github.com/pexip/os-rust-quickcheck written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pexip/os-rust-quickcheck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b75d6aac3bf0338ad81113d171e6ee49a3d0ad0100bbe42d8a9b4db70764c481
[INFO] running `Command { std: "docker" "start" "-a" "b75d6aac3bf0338ad81113d171e6ee49a3d0ad0100bbe42d8a9b4db70764c481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b75d6aac3bf0338ad81113d171e6ee49a3d0ad0100bbe42d8a9b4db70764c481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75d6aac3bf0338ad81113d171e6ee49a3d0ad0100bbe42d8a9b4db70764c481", kill_on_drop: false }`
[INFO] [stdout] b75d6aac3bf0338ad81113d171e6ee49a3d0ad0100bbe42d8a9b4db70764c481
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dd18aff94e41df8330e91406b4097acde43b78428d82bdb0d50aae271a220ea
[INFO] running `Command { std: "docker" "start" "-a" "6dd18aff94e41df8330e91406b4097acde43b78428d82bdb0d50aae271a220ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]     Checking rand v0.8.0
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking quickcheck v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `AShow` is never used
[INFO] [stdout]    --> src/tester.rs:416:7
[INFO] [stdout]     |
[INFO] [stdout] 416 | trait AShow: Arbitrary + Debug {}
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/tester.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!(result.failed_msg()),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!("{}", result.failed_msg()),
[INFO] [stdout]     |                                   +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AShow` is never used
[INFO] [stdout]    --> src/tester.rs:416:7
[INFO] [stdout]     |
[INFO] [stdout] 416 | trait AShow: Arbitrary + Debug {}
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arbitrary.rs:1368:32
[INFO] [stdout]      |
[INFO] [stdout] 1368 |                           panic!(format!(
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1369 | |                             "Element {:?} was not found \
[INFO] [stdout] 1370 | |                              in shrink results {:?}",
[INFO] [stdout] 1371 | |                             n, shrunk
[INFO] [stdout] 1372 | |                         ));
[INFO] [stdout]      | |_________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1381 |           define_float_eq!(f32);
[INFO] [stdout]      |           --------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]      = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_float_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]      |
[INFO] [stdout] 1368 ~                         panic!(
[INFO] [stdout] 1369 |                             "Element {:?} was not found \
[INFO] [stdout] 1370 |                              in shrink results {:?}",
[INFO] [stdout] 1371 |                             n, shrunk
[INFO] [stdout] 1372 ~                         );
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arbitrary.rs:1368:32
[INFO] [stdout]      |
[INFO] [stdout] 1368 |                           panic!(format!(
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1369 | |                             "Element {:?} was not found \
[INFO] [stdout] 1370 | |                              in shrink results {:?}",
[INFO] [stdout] 1371 | |                             n, shrunk
[INFO] [stdout] 1372 | |                         ));
[INFO] [stdout]      | |_________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1393 |           define_float_eq!(f64);
[INFO] [stdout]      |           --------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]      = note: this warning originates in the macro `define_float_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]      |
[INFO] [stdout] 1368 ~                         panic!(
[INFO] [stdout] 1369 |                             "Element {:?} was not found \
[INFO] [stdout] 1370 |                              in shrink results {:?}",
[INFO] [stdout] 1371 |                             n, shrunk
[INFO] [stdout] 1372 ~                         );
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/tester.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!(result.failed_msg()),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!("{}", result.failed_msg()),
[INFO] [stdout]     |                                   +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "6dd18aff94e41df8330e91406b4097acde43b78428d82bdb0d50aae271a220ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd18aff94e41df8330e91406b4097acde43b78428d82bdb0d50aae271a220ea", kill_on_drop: false }`
[INFO] [stdout] 6dd18aff94e41df8330e91406b4097acde43b78428d82bdb0d50aae271a220ea
[INFO] checking pexip/os-rust-quickcheck against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-quickcheck" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pexip/os-rust-quickcheck on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pexip/os-rust-quickcheck
[INFO] finished tweaking git repo https://github.com/pexip/os-rust-quickcheck
[INFO] tweaked toml for git repo https://github.com/pexip/os-rust-quickcheck written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/pexip/os-rust-quickcheck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cafbce8ae420d55f7e83acb0bc047eb9b3acbcee2f6267324fb07b011dc5a54
[INFO] running `Command { std: "docker" "start" "-a" "8cafbce8ae420d55f7e83acb0bc047eb9b3acbcee2f6267324fb07b011dc5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cafbce8ae420d55f7e83acb0bc047eb9b3acbcee2f6267324fb07b011dc5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cafbce8ae420d55f7e83acb0bc047eb9b3acbcee2f6267324fb07b011dc5a54", kill_on_drop: false }`
[INFO] [stdout] 8cafbce8ae420d55f7e83acb0bc047eb9b3acbcee2f6267324fb07b011dc5a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15c25f70da6527a8bb983ffd9c774c8af2145d11e2fb949b71cc0ec31c22e9f2
[INFO] running `Command { std: "docker" "start" "-a" "15c25f70da6527a8bb983ffd9c774c8af2145d11e2fb949b71cc0ec31c22e9f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking rand v0.8.0
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking quickcheck v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:255:25
[INFO] [stdout]     |
[INFO] [stdout] 255 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:257:10
[INFO] [stdout]     |
[INFO] [stdout] 257 |         (0..size).map(|_| A::arbitrary(g)).collect()
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:327:35
[INFO] [stdout]     |
[INFO] [stdout] 327 |                 .chain(&self.seed[self.offset..])
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:356:42
[INFO] [stdout]     |
[INFO] [stdout] 356 |                         .chain(self.seed[self.offset..].iter().cloned())
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:578:25
[INFO] [stdout]     |
[INFO] [stdout] 578 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:580:10
[INFO] [stdout]     |
[INFO] [stdout] 580 |         (0..size).map(|_| char::arbitrary(g)).collect()
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:594:25
[INFO] [stdout]     |
[INFO] [stdout] 594 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:600:18
[INFO] [stdout]     |
[INFO] [stdout] 600 |                 (0..)
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:608:18
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 (0..)
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:632:32
[INFO] [stdout]     |
[INFO] [stdout] 632 |         let mode = g.gen_range(0..100);
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:636:29
[INFO] [stdout]     |
[INFO] [stdout] 636 |                 g.gen_range(0..0xB0) as u8 as char
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:641:65
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     if let Some(x) = char::from_u32(g.gen_range(0..0x10000)) {
[INFO] [stdout]     |                                                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:717:44
[INFO] [stdout]     |
[INFO] [stdout] 717 |                 char::from_u32(g.gen_range(0x2000..0x2070)).unwrap()
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:781:39
[INFO] [stdout]     |
[INFO] [stdout] 781 |                       match g.gen_range(0..10) {
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 | / unsigned_arbitrary! {
[INFO] [stdout] 798 | |     usize, u8, u16, u32, u64, u128
[INFO] [stdout] 799 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:853:39
[INFO] [stdout]     |
[INFO] [stdout] 853 |                       match g.gen_range(0..10) {
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 869 | / signed_arbitrary! {
[INFO] [stdout] 870 | |     isize, i8, i16, i32, i64, i128
[INFO] [stdout] 871 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `signed_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:885:35
[INFO] [stdout]     |
[INFO] [stdout] 885 |                 match g.gen_range(0..10) {
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:889:47
[INFO] [stdout]     |
[INFO] [stdout] 889 |                         let exp = g.gen_range((0.)..p::MAX_EXP as i16 as $t);
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:890:52
[INFO] [stdout]     |
[INFO] [stdout] 890 |                         let mantissa = g.gen_range((1.)..2.);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:991:27
[INFO] [stdout]     |
[INFO] [stdout] 991 |         match g.gen_range(0..3) {
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1012:9
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         Arbitrary::arbitrary(g)..Arbitrary::arbitrary(g)
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1016:74
[INFO] [stdout]      |
[INFO] [stdout] 1016 |             (self.start.clone(), self.end.clone()).shrink().map(|(s, e)| s..e),
[INFO] [stdout]      |                                                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1023:9
[INFO] [stdout]      |
[INFO] [stdout] 1023 |         Arbitrary::arbitrary(g)..=Arbitrary::arbitrary(g)
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1029:31
[INFO] [stdout]      |
[INFO] [stdout] 1029 |                 .map(|(s, e)| s..=e),
[INFO] [stdout]      |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1036:9
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         Arbitrary::arbitrary(g)..
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1039:58
[INFO] [stdout]      |
[INFO] [stdout] 1039 |         Box::new(self.start.clone().shrink().map(|start| start..))
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1069:37
[INFO] [stdout]      |
[INFO] [stdout] 1069 |         let seconds = gen.gen_range(0..gen.size() as u64);
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1070:41
[INFO] [stdout]      |
[INFO] [stdout] 1070 |         let nanoseconds = gen.gen_range(0..1_000_000);
[INFO] [stdout]      |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/tester.rs:117:18
[INFO] [stdout]     |
[INFO] [stdout] 117 |         for _ in 0..self.max_tests {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:255:25
[INFO] [stdout]     |
[INFO] [stdout] 255 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:257:10
[INFO] [stdout]     |
[INFO] [stdout] 257 |         (0..size).map(|_| A::arbitrary(g)).collect()
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:327:35
[INFO] [stdout]     |
[INFO] [stdout] 327 |                 .chain(&self.seed[self.offset..])
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:356:42
[INFO] [stdout]     |
[INFO] [stdout] 356 |                         .chain(self.seed[self.offset..].iter().cloned())
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:578:25
[INFO] [stdout]     |
[INFO] [stdout] 578 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:580:10
[INFO] [stdout]     |
[INFO] [stdout] 580 |         (0..size).map(|_| char::arbitrary(g)).collect()
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:594:25
[INFO] [stdout]     |
[INFO] [stdout] 594 |             g.gen_range(0..s)
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:600:18
[INFO] [stdout]     |
[INFO] [stdout] 600 |                 (0..)
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:608:18
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 (0..)
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:632:32
[INFO] [stdout]     |
[INFO] [stdout] 632 |         let mode = g.gen_range(0..100);
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:636:29
[INFO] [stdout]     |
[INFO] [stdout] 636 |                 g.gen_range(0..0xB0) as u8 as char
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:641:65
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     if let Some(x) = char::from_u32(g.gen_range(0..0x10000)) {
[INFO] [stdout]     |                                                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:717:44
[INFO] [stdout]     |
[INFO] [stdout] 717 |                 char::from_u32(g.gen_range(0x2000..0x2070)).unwrap()
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:781:39
[INFO] [stdout]     |
[INFO] [stdout] 781 |                       match g.gen_range(0..10) {
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 | / unsigned_arbitrary! {
[INFO] [stdout] 798 | |     usize, u8, u16, u32, u64, u128
[INFO] [stdout] 799 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:853:39
[INFO] [stdout]     |
[INFO] [stdout] 853 |                       match g.gen_range(0..10) {
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 869 | / signed_arbitrary! {
[INFO] [stdout] 870 | |     isize, i8, i16, i32, i64, i128
[INFO] [stdout] 871 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `signed_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:885:35
[INFO] [stdout]     |
[INFO] [stdout] 885 |                 match g.gen_range(0..10) {
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:889:47
[INFO] [stdout]     |
[INFO] [stdout] 889 |                         let exp = g.gen_range((0.)..p::MAX_EXP as i16 as $t);
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:890:52
[INFO] [stdout]     |
[INFO] [stdout] 890 |                         let mantissa = g.gen_range((1.)..2.);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 905 | float_arbitrary!(f32, std::f32, i32, f64, std::f64, i64);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `float_arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arbitrary.rs:991:27
[INFO] [stdout]     |
[INFO] [stdout] 991 |         match g.gen_range(0..3) {
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1012:9
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         Arbitrary::arbitrary(g)..Arbitrary::arbitrary(g)
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1016:74
[INFO] [stdout]      |
[INFO] [stdout] 1016 |             (self.start.clone(), self.end.clone()).shrink().map(|(s, e)| s..e),
[INFO] [stdout]      |                                                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1023:9
[INFO] [stdout]      |
[INFO] [stdout] 1023 |         Arbitrary::arbitrary(g)..=Arbitrary::arbitrary(g)
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1029:31
[INFO] [stdout]      |
[INFO] [stdout] 1029 |                 .map(|(s, e)| s..=e),
[INFO] [stdout]      |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1036:9
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         Arbitrary::arbitrary(g)..
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1039:58
[INFO] [stdout]      |
[INFO] [stdout] 1039 |         Box::new(self.start.clone().shrink().map(|start| start..))
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1069:37
[INFO] [stdout]      |
[INFO] [stdout] 1069 |         let seconds = gen.gen_range(0..gen.size() as u64);
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1070:41
[INFO] [stdout]      |
[INFO] [stdout] 1070 |         let nanoseconds = gen.gen_range(0..1_000_000);
[INFO] [stdout]      |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1146:30
[INFO] [stdout]      |
[INFO] [stdout] 1146 |             let mut arbys = (0..1_000_000).map(|_| arby::<$t>());
[INFO] [stdout]      |                              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1177 |         arby_int!(true, i8, i16, i32, i64, isize, i128);
[INFO] [stdout]      |         ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1161:27
[INFO] [stdout]      |
[INFO] [stdout] 1161 |                 Box::new((0..=chunks)
[INFO] [stdout]      |                           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1177 |         arby_int!(true, i8, i16, i32, i64, isize, i128);
[INFO] [stdout]      |         ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1165:27
[INFO] [stdout]      |
[INFO] [stdout] 1165 |                 Box::new((0..=chunks).map(|idx| max / chunks * idx))
[INFO] [stdout]      |                           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1177 |         arby_int!(true, i8, i16, i32, i64, isize, i128);
[INFO] [stdout]      |         ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1146:30
[INFO] [stdout]      |
[INFO] [stdout] 1146 |             let mut arbys = (0..1_000_000).map(|_| arby::<$t>());
[INFO] [stdout]      |                              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1182 |         arby_int!(false, u8, u16, u32, u64, usize, u128);
[INFO] [stdout]      |         ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1161:27
[INFO] [stdout]      |
[INFO] [stdout] 1161 |                 Box::new((0..=chunks)
[INFO] [stdout]      |                           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1182 |         arby_int!(false, u8, u16, u32, u64, usize, u128);
[INFO] [stdout]      |         ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1165:27
[INFO] [stdout]      |
[INFO] [stdout] 1165 |                 Box::new((0..=chunks).map(|idx| max / chunks * idx))
[INFO] [stdout]      |                           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1182 |         arby_int!(false, u8, u16, u32, u64, usize, u128);
[INFO] [stdout]      |         ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1188:30
[INFO] [stdout]      |
[INFO] [stdout] 1188 |             let mut arbys = (0..1_000_000).map(|_| arby::<$t>());
[INFO] [stdout]      |                              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1220 |         arby_float!(f32, std::f32, f64, std::f64);
[INFO] [stdout]      |         ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_float` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1203:24
[INFO] [stdout]      |
[INFO] [stdout] 1203 |             let lim = (-double_chunks..=double_chunks)
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1220 |         arby_float!(f32, std::f32, f64, std::f64);
[INFO] [stdout]      |         ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `arby_float` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1556:18
[INFO] [stdout]      |
[INFO] [stdout] 1556 |         for i in -5..=5 {
[INFO] [stdout]      |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1565:20
[INFO] [stdout]      |
[INFO] [stdout] 1565 |         ordered_eq(0..0, vec![]);
[INFO] [stdout]      |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1566:20
[INFO] [stdout]      |
[INFO] [stdout] 1566 |         ordered_eq(1..1, vec![0..1, 1..0]);
[INFO] [stdout]      |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1566:31
[INFO] [stdout]      |
[INFO] [stdout] 1566 |         ordered_eq(1..1, vec![0..1, 1..0]);
[INFO] [stdout]      |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1566:37
[INFO] [stdout]      |
[INFO] [stdout] 1566 |         ordered_eq(1..1, vec![0..1, 1..0]);
[INFO] [stdout]      |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:20
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:31
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:37
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:43
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:49
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1567:55
[INFO] [stdout]      |
[INFO] [stdout] 1567 |         ordered_eq(3..5, vec![0..5, 2..5, 3..0, 3..3, 3..4]);
[INFO] [stdout]      |                                                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:20
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:31
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:37
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:43
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:49
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1568:55
[INFO] [stdout]      |
[INFO] [stdout] 1568 |         ordered_eq(5..3, vec![0..3, 3..3, 4..3, 5..0, 5..2]);
[INFO] [stdout]      |                                                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1569:20
[INFO] [stdout]      |
[INFO] [stdout] 1569 |         ordered_eq(3.., vec![0.., 2..]);
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1569:30
[INFO] [stdout]      |
[INFO] [stdout] 1569 |         ordered_eq(3.., vec![0.., 2..]);
[INFO] [stdout]      |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1569:35
[INFO] [stdout]      |
[INFO] [stdout] 1569 |         ordered_eq(3.., vec![0.., 2..]);
[INFO] [stdout]      |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:20
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:32
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:39
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:46
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:53
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]     --> src/arbitrary.rs:1572:60
[INFO] [stdout]      |
[INFO] [stdout] 1572 |         ordered_eq(3..=5, vec![0..=5, 2..=5, 3..=0, 3..=3, 3..=4]);
[INFO] [stdout]      |                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/tester.rs:117:18
[INFO] [stdout]     |
[INFO] [stdout] 117 |         for _ in 0..self.max_tests {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:115:14
[INFO] [stdout]     |
[INFO] [stdout] 115 |     for p in 2..n {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:116:19
[INFO] [stdout]     |
[INFO] [stdout] 116 |         for i in (2 * p..n).filter(|&n| n % p == 0) {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/tests.rs:128:26
[INFO] [stdout]     |
[INFO] [stdout] 128 |     n != 0 && n != 1 && (2..).take_while(|i| i * i <= n).all(|i| n % i != 0)
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:145:22
[INFO] [stdout]     |
[INFO] [stdout] 145 |         sieve(n) == (0..(n + 1)).filter(|&i| is_prime(i)).collect::<Vec<_>>()
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AShow` is never used
[INFO] [stdout]    --> src/tester.rs:416:7
[INFO] [stdout]     |
[INFO] [stdout] 416 | trait AShow: Arbitrary + Debug {}
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `Range` type
[INFO] [stdout]     --> src/arbitrary.rs:1010:55
[INFO] [stdout]      |
[INFO] [stdout] 1010 | impl<T: Arbitrary + Clone + PartialOrd> Arbitrary for Range<T> {
[INFO] [stdout]      |                                                       ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: requested on the command line with `-D trait-impl-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeInclusive` type
[INFO] [stdout]     --> src/arbitrary.rs:1021:55
[INFO] [stdout]      |
[INFO] [stdout] 1021 | impl<T: Arbitrary + Clone + PartialOrd> Arbitrary for RangeInclusive<T> {
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeFrom` type
[INFO] [stdout]     --> src/arbitrary.rs:1034:55
[INFO] [stdout]      |
[INFO] [stdout] 1034 | impl<T: Arbitrary + Clone + PartialOrd> Arbitrary for RangeFrom<T> {
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/tester.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!(result.failed_msg()),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!("{}", result.failed_msg()),
[INFO] [stdout]     |                                   +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quickcheck` (lib) due to 4 previous errors; 30 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: trait `AShow` is never used
[INFO] [stdout]    --> src/tester.rs:416:7
[INFO] [stdout]     |
[INFO] [stdout] 416 | trait AShow: Arbitrary + Debug {}
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arbitrary.rs:1368:32
[INFO] [stdout]      |
[INFO] [stdout] 1368 |                           panic!(format!(
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1369 | |                             "Element {:?} was not found \
[INFO] [stdout] 1370 | |                              in shrink results {:?}",
[INFO] [stdout] 1371 | |                             n, shrunk
[INFO] [stdout] 1372 | |                         ));
[INFO] [stdout]      | |_________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1381 |           define_float_eq!(f32);
[INFO] [stdout]      |           --------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]      = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_float_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]      |
[INFO] [stdout] 1368 ~                         panic!(
[INFO] [stdout] 1369 |                             "Element {:?} was not found \
[INFO] [stdout] 1370 |                              in shrink results {:?}",
[INFO] [stdout] 1371 |                             n, shrunk
[INFO] [stdout] 1372 ~                         );
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arbitrary.rs:1368:32
[INFO] [stdout]      |
[INFO] [stdout] 1368 |                           panic!(format!(
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1369 | |                             "Element {:?} was not found \
[INFO] [stdout] 1370 | |                              in shrink results {:?}",
[INFO] [stdout] 1371 | |                             n, shrunk
[INFO] [stdout] 1372 | |                         ));
[INFO] [stdout]      | |_________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1393 |           define_float_eq!(f64);
[INFO] [stdout]      |           --------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]      = note: this warning originates in the macro `define_float_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]      |
[INFO] [stdout] 1368 ~                         panic!(
[INFO] [stdout] 1369 |                             "Element {:?} was not found \
[INFO] [stdout] 1370 |                              in shrink results {:?}",
[INFO] [stdout] 1371 |                             n, shrunk
[INFO] [stdout] 1372 ~                         );
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/tester.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!(result.failed_msg()),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Err(result) => panic!("{}", result.failed_msg()),
[INFO] [stdout]     |                                   +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 70 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15c25f70da6527a8bb983ffd9c774c8af2145d11e2fb949b71cc0ec31c22e9f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c25f70da6527a8bb983ffd9c774c8af2145d11e2fb949b71cc0ec31c22e9f2", kill_on_drop: false }`
[INFO] [stdout] 15c25f70da6527a8bb983ffd9c774c8af2145d11e2fb949b71cc0ec31c22e9f2
