[INFO] fetching crate conway 0.3.0... [INFO] testing conway-0.3.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate conway 0.3.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate conway 0.3.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate conway 0.3.0 [INFO] finished tweaking crates.io crate conway 0.3.0 [INFO] tweaked toml for crates.io crate conway 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded custom_error v1.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c74b0b46e2adbb4719527b39b13e574be5477c81d2279622308fcc2c1d3248e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9c74b0b46e2adbb4719527b39b13e574be5477c81d2279622308fcc2c1d3248e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c74b0b46e2adbb4719527b39b13e574be5477c81d2279622308fcc2c1d3248e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c74b0b46e2adbb4719527b39b13e574be5477c81d2279622308fcc2c1d3248e", kill_on_drop: false }` [INFO] [stdout] 9c74b0b46e2adbb4719527b39b13e574be5477c81d2279622308fcc2c1d3248e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5aff6d76468efe09e3baa53e2d2caef1b02dc6544d0a8fdbb55af6f0306aa46d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5aff6d76468efe09e3baa53e2d2caef1b02dc6544d0a8fdbb55af6f0306aa46d", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling custom_error v1.9.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling conway v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1323:91 [INFO] [stdout] | [INFO] [stdout] 1323 | pub fn each_non_dead(&self, region: Region, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1418:80 [INFO] [stdout] | [INFO] [stdout] 1418 | pub fn each_non_dead_full(&self, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:440:20 [INFO] [stdout] | [INFO] [stdout] 440 | panic!(format!("char {:?} is invalid for this CharGrid", ch)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 440 | panic!("char {:?} is invalid for this CharGrid", ch); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1488:40 [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, format!("expected gen0 < gen1, but {} >= {}", [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 1489 | | diff.gen0, diff.gen1)); [INFO] [stdout] | |____________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, "expected gen0 < gen1, but {} >= {}", [INFO] [stdout] 1489 | diff.gen0, diff.gen1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1587:30 [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, format!("expected gen0 < gen1, but {} >= {}", gen0, gen1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, "expected gen0 < gen1, but {} >= {}", gen0, gen1); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.05s [INFO] running `Command { std: "docker" "inspect" "5aff6d76468efe09e3baa53e2d2caef1b02dc6544d0a8fdbb55af6f0306aa46d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aff6d76468efe09e3baa53e2d2caef1b02dc6544d0a8fdbb55af6f0306aa46d", kill_on_drop: false }` [INFO] [stdout] 5aff6d76468efe09e3baa53e2d2caef1b02dc6544d0a8fdbb55af6f0306aa46d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc0e0f3c2704708a8f2f8621dd04ecd0dc1b1022e6223826f9c8e83faf9cec88 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cc0e0f3c2704708a8f2f8621dd04ecd0dc1b1022e6223826f9c8e83faf9cec88", kill_on_drop: false }` [INFO] [stderr] Compiling conway v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1323:91 [INFO] [stdout] | [INFO] [stdout] 1323 | pub fn each_non_dead(&self, region: Region, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1418:80 [INFO] [stdout] | [INFO] [stdout] 1418 | pub fn each_non_dead_full(&self, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:440:20 [INFO] [stdout] | [INFO] [stdout] 440 | panic!(format!("char {:?} is invalid for this CharGrid", ch)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 440 | panic!("char {:?} is invalid for this CharGrid", ch); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1488:40 [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, format!("expected gen0 < gen1, but {} >= {}", [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 1489 | | diff.gen0, diff.gen1)); [INFO] [stdout] | |____________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, "expected gen0 < gen1, but {} >= {}", [INFO] [stdout] 1489 | diff.gen0, diff.gen1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1587:30 [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, format!("expected gen0 < gen1, but {} >= {}", gen0, gen1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, "expected gen0 < gen1, but {} >= {}", gen0, gen1); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1323:91 [INFO] [stdout] | [INFO] [stdout] 1323 | pub fn each_non_dead(&self, region: Region, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/universe.rs:1418:80 [INFO] [stdout] | [INFO] [stdout] 1418 | pub fn each_non_dead_full(&self, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:440:20 [INFO] [stdout] | [INFO] [stdout] 440 | panic!(format!("char {:?} is invalid for this CharGrid", ch)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 440 | panic!("char {:?} is invalid for this CharGrid", ch); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1488:40 [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, format!("expected gen0 < gen1, but {} >= {}", [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 1489 | | diff.gen0, diff.gen1)); [INFO] [stdout] | |____________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1488 | assert!(diff.gen0 < diff.gen1, "expected gen0 < gen1, but {} >= {}", [INFO] [stdout] 1489 | diff.gen0, diff.gen1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/universe.rs:1587:30 [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, format!("expected gen0 < gen1, but {} >= {}", gen0, gen1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1587 | assert!(gen0 < gen1, "expected gen0 < gen1, but {} >= {}", gen0, gen1); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.58s [INFO] running `Command { std: "docker" "inspect" "cc0e0f3c2704708a8f2f8621dd04ecd0dc1b1022e6223826f9c8e83faf9cec88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc0e0f3c2704708a8f2f8621dd04ecd0dc1b1022e6223826f9c8e83faf9cec88", kill_on_drop: false }` [INFO] [stdout] cc0e0f3c2704708a8f2f8621dd04ecd0dc1b1022e6223826f9c8e83faf9cec88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42ae9722f097b82fe3a8b5f28a6ac01900222f1a29d4b272741c5abe5e43855f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "42ae9722f097b82fe3a8b5f28a6ac01900222f1a29d4b272741c5abe5e43855f", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/universe.rs:1323:91 [INFO] [stderr] | [INFO] [stderr] 1323 | pub fn each_non_dead(&self, region: Region, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/universe.rs:1418:80 [INFO] [stderr] | [INFO] [stderr] 1418 | pub fn each_non_dead_full(&self, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:440:20 [INFO] [stderr] | [INFO] [stderr] 440 | panic!(format!("char {:?} is invalid for this CharGrid", ch)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 440 | panic!("char {:?} is invalid for this CharGrid", ch); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:1488:40 [INFO] [stderr] | [INFO] [stderr] 1488 | assert!(diff.gen0 < diff.gen1, format!("expected gen0 < gen1, but {} >= {}", [INFO] [stderr] | ________________________________________^ [INFO] [stderr] 1489 | | diff.gen0, diff.gen1)); [INFO] [stderr] | |____________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1488 | assert!(diff.gen0 < diff.gen1, "expected gen0 < gen1, but {} >= {}", [INFO] [stderr] 1489 | diff.gen0, diff.gen1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:1587:30 [INFO] [stderr] | [INFO] [stderr] 1587 | assert!(gen0 < gen1, format!("expected gen0 < gen1, but {} >= {}", gen0, gen1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1587 | assert!(gen0 < gen1, "expected gen0 < gen1, but {} >= {}", gen0, gen1); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/universe.rs:1323:91 [INFO] [stderr] | [INFO] [stderr] 1323 | pub fn each_non_dead(&self, region: Region, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/universe.rs:1418:80 [INFO] [stderr] | [INFO] [stderr] 1418 | pub fn each_non_dead_full(&self, visibility: Option, callback: &mut FnMut(usize, usize, CellState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(usize, usize, CellState)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:440:20 [INFO] [stderr] | [INFO] [stderr] 440 | panic!(format!("char {:?} is invalid for this CharGrid", ch)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 440 | panic!("char {:?} is invalid for this CharGrid", ch); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:1488:40 [INFO] [stderr] | [INFO] [stderr] 1488 | assert!(diff.gen0 < diff.gen1, format!("expected gen0 < gen1, but {} >= {}", [INFO] [stderr] | ________________________________________^ [INFO] [stderr] 1489 | | diff.gen0, diff.gen1)); [INFO] [stderr] | |____________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1488 | assert!(diff.gen0 < diff.gen1, "expected gen0 < gen1, but {} >= {}", [INFO] [stderr] 1489 | diff.gen0, diff.gen1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/universe.rs:1587:30 [INFO] [stderr] | [INFO] [stderr] 1587 | assert!(gen0 < gen1, format!("expected gen0 < gen1, but {} >= {}", gen0, gen1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1587 | assert!(gen0 < gen1, "expected gen0 < gen1, but {} >= {}", gen0, gen1); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/conway-ababd9c2680c7e1a) [INFO] [stdout] [INFO] [stdout] running 111 tests [INFO] [stdout] test tests::cellstate_tests::cell_states_as_char ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_multi_line_complicated ... ok [INFO] [stdout] test tests::grid_tests::copy_out_of_bounds ... ok [INFO] [stdout] test tests::grid_tests::copy_simple ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_get_run_simple ... ok [INFO] [stdout] test tests::grid_tests::create_valid_empty_bitgrid ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_single_off ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_single_on ... ok [INFO] [stdout] test tests::grid_tests::get_run_nonzero_col_multiline_complicated ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_of_empty_bit_grid_is_none ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_of_empty_bit_grid_is_none2 ... ok [INFO] [stdout] test tests::grid_tests::clear_all_ones_really_is_clear ... ok [INFO] [stdout] test tests::grid_tests::clear_cell_bits_within_a_bitgrid ... ok [INFO] [stdout] test tests::grid_tests::copy_simple2 ... ok [INFO] [stdout] test tests::grid_tests::to_pattern_nonzero_col_3empty_then_complicated ... ok [INFO] [stdout] test tests::grid_tests::toggle_cell_bits_within_a_bitgrid ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_get_run_wall ... ok [INFO] [stdout] test tests::grid_tests::width_works ... ok [INFO] [stdout] test tests::grid_tests::to_pattern_simple ... ok [INFO] [stdout] test tests::region_tests::region_contains_a_valid_sub_region ... ok [INFO] [stdout] test tests::grid_tests::height_works ... ok [INFO] [stdout] test tests::region_tests::region_intersection_overlap ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_single_line_complicated ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_get_run_alternating_owned_unowned ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_single_line_complicated2 ... ok [INFO] [stdout] test tests::grid_tests::fill_region_within_a_bit_grid ... ok [INFO] [stdout] test tests::grid_tests::get_run_empty ... ok [INFO] [stdout] test tests::grid_tests::get_run_for_single_off ... ok [INFO] [stdout] test tests::grid_tests::get_run_for_single_off_then_on ... ok [INFO] [stdout] test tests::grid_tests::copy_for_multi_line_complicated2 ... ok [INFO] [stdout] test tests::grid_tests::get_run_nonzero_col_complicated ... ok [INFO] [stdout] test tests::grid_tests::copy_for_multi_line_complicated3 ... ok [INFO] [stdout] test tests::grid_tests::get_run_for_single_on ... ok [INFO] [stdout] test tests::grid_tests::copy_for_multi_line_complicated ... ok [INFO] [stdout] test tests::region_tests::region_with_valid_dims ... ok [INFO] [stdout] test tests::rle_tests::one_line_parsing_works1 ... ok [INFO] [stdout] test tests::region_tests::region_no_intersection_overlap_one_dim ... ok [INFO] [stdout] test tests::grid_tests::bounding_box_for_multi_line_complicated2 ... ok [INFO] [stdout] test tests::region_tests::region_no_intersection ... ok [INFO] [stdout] test tests::rle_tests::parsing_with_new_row_rle_works ... ok [INFO] [stdout] test tests::grid_tests::set_cell_bits_within_a_bitgrid ... ok [INFO] [stdout] test tests::grid_tests::to_pattern_nonzero_col_veryverycomplicated ... ok [INFO] [stdout] test tests::universe_tests::new_universe_with_bad_dims ... ok [INFO] [stdout] test tests::universe_tests::generate_fog_circle_bitmap_fails_with_radius_zero ... ok [INFO] [stdout] test tests::region_tests::region_does_not_contain_sub_region ... ok [INFO] [stdout] test tests::region_tests::region_with_valid_dims_negative_top_and_left ... ok [INFO] [stdout] test tests::rle_tests::multi_line_parsing_works1 ... ok [INFO] [stdout] test tests::rle_tests::parse_whole_file_works ... ok [INFO] [stdout] test tests::rle_tests::parse_whole_file_works_vacuum_cleaner ... ok [INFO] [stdout] test tests::rle_tests::parse_whole_file_works_with_crap_at_the_end ... ok [INFO] [stdout] test tests::grid_tests::get_run_nonzero_col_for_single_off ... ok [INFO] [stdout] test tests::region_tests::region_intersection_with_self ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_get_run_wall_blank_in_front ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_get_run_player1_no_fog ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_diff_simple1 ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_as_player0_clears_only_that_players_fog ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_pair_get_run_simple ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_get_run_player0_fog ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_pair_get_run_simple2 ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_diff_and_restore_complex1_with_visibility ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_copy_from_bit_grid_simple ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_copy_from_bit_grid_as_player ... ok [INFO] [stdout] test tests::grid_tests::modify_region_with_a_negative_region_panics ... ok [INFO] [stdout] test tests::grid_tests::create_bitgrid_with_invalid_dims ... ok [INFO] [stdout] test tests::region_tests::region_with_bad_dims_panics ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_as_player0_player1_then_blank ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_wall_overwrite ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_player0_then_1 ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_player0 ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_wall ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_as_player0_sets_only_that_players_fog ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_player1_then_blank ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_player1 ... ok [INFO] [stdout] test universe::genstate_tests::write_at_position_server_player1_then_unowned ... ok [INFO] [stdout] test universe::universe_tests::contagious_one_with_all_neighbors_set ... ok [INFO] [stdout] test universe::universe_tests::contagious_zero_with_all_neighbors_set ... ok [INFO] [stdout] test tests::universe_tests::new_universe_first_gen_is_one ... ok [INFO] [stdout] test tests::genstate_tests::gen_state_diff_and_restore_simple1 ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_some_other_player_does_not_see_cells ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_crazier_numbers_panics ... ok [INFO] [stdout] test tests::universe_tests::set_unchecked_with_valid_rows_and_cols ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_good_numbers_is_valid ... ok [INFO] [stdout] test universe::universe_tests::next_single_gen_test_data1_with_wrapping ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_diff_and_restore_complex1 ... ok [INFO] [stdout] test universe::universe_tests::toggle_checked_players_can_toggle_an_known_cell_if_writable ... ok [INFO] [stdout] test universe::genstate_tests::gen_state_pair_get_run_simple3 ... ok [INFO] [stdout] test tests::universe_tests::new_universe_with_valid_dims ... ok [INFO] [stdout] test universe::universe_tests::toggle_unchecked_cell_toggled_is_owned_by_player ... ok [INFO] [stdout] test tests::universe_tests::set_checked_verify_players_remain_within_writable_regions ... ok [INFO] [stdout] test universe::universe_tests::toggle_checked_players_cannot_toggle_an_unknown_cell ... ok [INFO] [stdout] test universe::universe_tests::universe_copy_from_bit_grid_as_player ... ok [INFO] [stdout] test tests::universe_tests::next_test_data1 ... ok [INFO] [stdout] test universe::universe_tests::clear_fog_with_standard_radius ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_zero_base_gen ... ok [INFO] [stdout] test tests::universe_tests::universe_cell_states_are_dead_on_creation ... ok [INFO] [stdout] test tests::universe_tests::universe_apply_too_large_range ... ok [INFO] [stdout] test tests::universe_tests::toggle_checked_outside_a_player_writable_region_fails ... ok [INFO] [stdout] test universe::universe_tests::set_checked_cannot_set_a_fog_cell ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_some_player1_sees_cells ... ok [INFO] [stdout] test tests::universe_tests::each_non_dead_detects_fog ... ok [INFO] [stdout] test tests::universe_tests::set_unchecked_with_invalid_rols_and_cols_panics ... ok [INFO] [stdout] test universe::universe_tests::toggle_unchecked_cell_toggled_by_both_players_repetitively ... ok [INFO] [stdout] test tests::universe_tests::each_non_dead_detects_some_cells ... ok [INFO] [stdout] test universe::universe_tests::universe_copy_from_bit_grid_as_player_out_of_range ... ok [INFO] [stdout] test universe::universe_tests::toggle_checked_players_cannot_toggle_a_wall_cell ... ok [INFO] [stdout] test tests::universe_tests::universe_diff_crazy_numbers_is_none ... ok [INFO] [stdout] test universe::universe_tests::verify_fog_circle_bitmap_generation ... ok [INFO] [stdout] test universe::universe_tests::universe_apply_basic ... ok [INFO] [stdout] test tests::universe_tests::universe_apply_but_base_gen_absent ... ok [INFO] [stdout] test universe::universe_tests::universe_apply_basic_player_visibility ... ok [INFO] [stdout] test tests::universe_tests::universe_apply_but_already_applied ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 111 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/conway-1bfd964cf94b3e25) [INFO] [stderr] Doc-tests conway [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/universe.rs - universe::GenState::diff (line 361) ... ok [INFO] [stdout] test src/universe.rs - universe::BigBang (line 53) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "42ae9722f097b82fe3a8b5f28a6ac01900222f1a29d4b272741c5abe5e43855f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ae9722f097b82fe3a8b5f28a6ac01900222f1a29d4b272741c5abe5e43855f", kill_on_drop: false }` [INFO] [stdout] 42ae9722f097b82fe3a8b5f28a6ac01900222f1a29d4b272741c5abe5e43855f