[INFO] fetching crate conv 0.3.3... [INFO] testing conv-0.3.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate conv 0.3.3 into /workspace/builds/worker-107/source [INFO] validating manifest of crates.io crate conv 0.3.3 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate conv 0.3.3 [INFO] finished tweaking crates.io crate conv 0.3.3 [INFO] tweaked toml for crates.io crate conv 0.3.3 written to /workspace/builds/worker-107/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.2.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab1c2144740b123930079413fc5f59a65abc5eac8bff7a925c49c255956f7f25 [INFO] running `Command { std: "docker" "start" "-a" "ab1c2144740b123930079413fc5f59a65abc5eac8bff7a925c49c255956f7f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab1c2144740b123930079413fc5f59a65abc5eac8bff7a925c49c255956f7f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab1c2144740b123930079413fc5f59a65abc5eac8bff7a925c49c255956f7f25", kill_on_drop: false }` [INFO] [stdout] ab1c2144740b123930079413fc5f59a65abc5eac8bff7a925c49c255956f7f25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1586fc667b760759b03b657c332daa44481d1735c03b8d41d05beb3dc7c2ed9 [INFO] running `Command { std: "docker" "start" "-a" "d1586fc667b760759b03b657c332daa44481d1735c03b8d41d05beb3dc7c2ed9", kill_on_drop: false }` [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling conv v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "d1586fc667b760759b03b657c332daa44481d1735c03b8d41d05beb3dc7c2ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1586fc667b760759b03b657c332daa44481d1735c03b8d41d05beb3dc7c2ed9", kill_on_drop: false }` [INFO] [stdout] d1586fc667b760759b03b657c332daa44481d1735c03b8d41d05beb3dc7c2ed9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ccce2b01bae045762f07b2b651fd614dbfc9e724d212af4486ab933368e25d8 [INFO] running `Command { std: "docker" "start" "-a" "0ccce2b01bae045762f07b2b651fd614dbfc9e724d212af4486ab933368e25d8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling quickcheck v0.2.24 [INFO] [stderr] Compiling conv v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/derive_try_from.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate conv; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / macro_rules! SL { [INFO] [stdout] 2 | | ($($tts:tt)*) => { stringify!($($tts)*) }; [INFO] [stdout] 3 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / macro_rules! check { [INFO] [stdout] 10 | | (@ $from:ty, $to:ty=> $(;)*) => {}; [INFO] [stdout] 11 | | [INFO] [stdout] 12 | | (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => { [INFO] [stdout] ... | [INFO] [stdout] 488 | | }; [INFO] [stdout] 489 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / macro_rules! SL { [INFO] [stdout] 2 | | ($($tts:tt)*) => { stringify!($($tts)*) }; [INFO] [stdout] 3 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / macro_rules! as_expr { [INFO] [stdout] 6 | | ($e:expr) => {$e}; [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / macro_rules! check { [INFO] [stdout] 10 | | (@ $from:ty, $to:ty=> $(;)*) => {}; [INFO] [stdout] 11 | | [INFO] [stdout] 12 | | (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => { [INFO] [stdout] ... | [INFO] [stdout] 488 | | }; [INFO] [stdout] 489 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:491:1 [INFO] [stdout] | [INFO] [stdout] 491 | / macro_rules! for_bitness { [INFO] [stdout] 492 | | (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => { [INFO] [stdout] 493 | | as_expr!( [INFO] [stdout] 494 | | { [INFO] [stdout] ... | [INFO] [stdout] 508 | | }; [INFO] [stdout] 509 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / macro_rules! as_expr { [INFO] [stdout] 6 | | ($e:expr) => {$e}; [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> tests/util/mod.rs:491:1 [INFO] [stdout] | [INFO] [stdout] 491 | / macro_rules! for_bitness { [INFO] [stdout] 492 | | (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => { [INFO] [stdout] 493 | | as_expr!( [INFO] [stdout] 494 | | { [INFO] [stdout] ... | [INFO] [stdout] 508 | | }; [INFO] [stdout] 509 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.16s [INFO] running `Command { std: "docker" "inspect" "0ccce2b01bae045762f07b2b651fd614dbfc9e724d212af4486ab933368e25d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ccce2b01bae045762f07b2b651fd614dbfc9e724d212af4486ab933368e25d8", kill_on_drop: false }` [INFO] [stdout] 0ccce2b01bae045762f07b2b651fd614dbfc9e724d212af4486ab933368e25d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7758f79a94624e91aa5cc0319f248950dfac58d8a93e36ac10b1e6450149d8dc [INFO] running `Command { std: "docker" "start" "-a" "7758f79a94624e91aa5cc0319f248950dfac58d8a93e36ac10b1e6450149d8dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/derive_try_from.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate conv; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> tests/util/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / macro_rules! SL { [INFO] [stderr] 2 | | ($($tts:tt)*) => { stringify!($($tts)*) }; [INFO] [stderr] 3 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> tests/util/mod.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / macro_rules! check { [INFO] [stderr] 10 | | (@ $from:ty, $to:ty=> $(;)*) => {}; [INFO] [stderr] 11 | | [INFO] [stderr] 12 | | (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => { [INFO] [stderr] ... | [INFO] [stderr] 488 | | }; [INFO] [stderr] 489 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> tests/util/mod.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / macro_rules! as_expr { [INFO] [stderr] 6 | | ($e:expr) => {$e}; [INFO] [stderr] 7 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> tests/util/mod.rs:491:1 [INFO] [stderr] | [INFO] [stderr] 491 | / macro_rules! for_bitness { [INFO] [stderr] 492 | | (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => { [INFO] [stderr] 493 | | as_expr!( [INFO] [stderr] 494 | | { [INFO] [stderr] ... | [INFO] [stderr] 508 | | }; [INFO] [stderr] 509 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> tests/util/mod.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / macro_rules! as_expr { [INFO] [stderr] 6 | | ($e:expr) => {$e}; [INFO] [stderr] 7 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `conv` (test "derive_try_from") generated 1 warning [INFO] [stderr] warning: `conv` (test "lang_char") generated 2 warnings [INFO] [stderr] warning: `conv` (test "unwraps") generated 4 warnings (2 duplicates) [INFO] [stderr] warning: `conv` (test "lang_floats") generated 2 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/conv-e9c74f7c59b7a9da) [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] [stderr] Running tests/conv_utils.rs (/opt/rustwide/target/debug/deps/conv_utils-8d9944bd8e1efc06) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_into ... ok [INFO] [stdout] test test_try ... ok [INFO] [stdout] test test_approx ... ok [INFO] [stdout] test test_value ... ok [INFO] [stdout] test test_whizzo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/derive_try_from.rs (/opt/rustwide/target/debug/deps/derive_try_from-4ea4976c8abbf29b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_try_from ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lang_char.rs (/opt/rustwide/target/debug/deps/lang_char-b3d4c27ed5e25f32) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_c_to_i ... ok [INFO] [stdout] test test_i_to_c ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/lang_floats.rs (/opt/rustwide/target/debug/deps/lang_floats-40c0a6b2c5c090c4) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_f64 ... ok [INFO] [stdout] test test_f32 ... ok [INFO] [stdout] test test_f64_to_int ... ok [INFO] [stdout] test test_f32_to_int ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.29s [INFO] [stdout] [INFO] [stderr] Running tests/lang_ints.rs (/opt/rustwide/target/debug/deps/lang_ints-6e8665f95060f8a6) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_i8 ... ok [INFO] [stderr] Running tests/unwraps.rs (/opt/rustwide/target/debug/deps/unwraps-ba399be2d41b9c27) [INFO] [stdout] test test_i32 ... ok [INFO] [stdout] test test_u16 ... ok [INFO] [stdout] test test_i16 ... ok [INFO] [stdout] test test_u8 ... ok [INFO] [stdout] test test_isize ... ok [INFO] [stdout] test test_i64 ... ok [INFO] [stdout] test test_usize ... ok [INFO] [stdout] test test_u64 ... ok [INFO] [stdout] test test_u32 ... ok [INFO] [stdout] test test_i_to_f ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.69s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_unwraps ... ok [INFO] [stdout] [INFO] [stderr] Running tests/use_in_generics.rs (/opt/rustwide/target/debug/deps/use_in_generics-9fff9e60ec148864) [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests conv [INFO] [stdout] test test_generic_unwrap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/macros.rs - macros (line 5) ... ignored [INFO] [stdout] test src/macros.rs - macros (line 21) ... ok [INFO] [stdout] test src/macros.rs - macros (line 47) ... ok [INFO] [stdout] test src/lib.rs - (line 123) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7758f79a94624e91aa5cc0319f248950dfac58d8a93e36ac10b1e6450149d8dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7758f79a94624e91aa5cc0319f248950dfac58d8a93e36ac10b1e6450149d8dc", kill_on_drop: false }` [INFO] [stdout] 7758f79a94624e91aa5cc0319f248950dfac58d8a93e36ac10b1e6450149d8dc