[INFO] fetching crate fixed_deque 1.4.0...
[INFO] testing fixed_deque-1.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fixed_deque 1.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fixed_deque 1.4.0
[INFO] finished tweaking crates.io crate fixed_deque 1.4.0
[INFO] tweaked toml for crates.io crate fixed_deque 1.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fixed_deque 1.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fixed_deque 1.4.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2729d27aea0e10e6dd264109c78f67f9f8b1df80a49203eb93e76f90ac074a65
[INFO] running `Command { std: "docker" "start" "-a" "2729d27aea0e10e6dd264109c78f67f9f8b1df80a49203eb93e76f90ac074a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2729d27aea0e10e6dd264109c78f67f9f8b1df80a49203eb93e76f90ac074a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2729d27aea0e10e6dd264109c78f67f9f8b1df80a49203eb93e76f90ac074a65", kill_on_drop: false }`
[INFO] [stdout] 2729d27aea0e10e6dd264109c78f67f9f8b1df80a49203eb93e76f90ac074a65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c841d812e2b3dd4f326702248338e31c218138b85147eb672baec948f1cb0435
[INFO] running `Command { std: "docker" "start" "-a" "c841d812e2b3dd4f326702248338e31c218138b85147eb672baec948f1cb0435", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed_deque v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "c841d812e2b3dd4f326702248338e31c218138b85147eb672baec948f1cb0435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c841d812e2b3dd4f326702248338e31c218138b85147eb672baec948f1cb0435", kill_on_drop: false }`
[INFO] [stdout] c841d812e2b3dd4f326702248338e31c218138b85147eb672baec948f1cb0435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72ff9bd40b12ea0b1cf6dc38df3f0f1c06ca4d9499df4963732318a1f49d805d
[INFO] running `Command { std: "docker" "start" "-a" "72ff9bd40b12ea0b1cf6dc38df3f0f1c06ca4d9499df4963732318a1f49d805d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed_deque v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "72ff9bd40b12ea0b1cf6dc38df3f0f1c06ca4d9499df4963732318a1f49d805d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ff9bd40b12ea0b1cf6dc38df3f0f1c06ca4d9499df4963732318a1f49d805d", kill_on_drop: false }`
[INFO] [stdout] 72ff9bd40b12ea0b1cf6dc38df3f0f1c06ca4d9499df4963732318a1f49d805d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d888a64505c184f5bab41570e372fc3287b010405f67d40646e704aeddd6e0ce
[INFO] running `Command { std: "docker" "start" "-a" "d888a64505c184f5bab41570e372fc3287b010405f67d40646e704aeddd6e0ce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed_deque-2814b318c159c26a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test comparison_tests::test_deque_eq_vecdeque ... ok
[INFO] [stdout] test comparison_tests::test_equal_deques ... ok
[INFO] [stdout] test comparison_tests::test_unequal_deques_different_lengths ... ok
[INFO] [stdout] test comparison_tests::test_partial_eq_with_subsequent_push_back ... ok
[INFO] [stdout] test comparison_tests::test_unequal_deque_and_vecdeque ... ok
[INFO] [stdout] test comparison_tests::test_unequal_deques_different_elements ... ok
[INFO] [stdout] test initialization_tests::test_initialization ... ok
[INFO] [stdout] test initialization_tests::test_initialization_from_longer_than_maxlen ... ok
[INFO] [stdout] test comparison_tests::test_vecdeque_eq_deque ... ok
[INFO] [stdout] test initialization_tests::test_initialization_with_into ... ok
[INFO] [stdout] test comparison_tests::test_empty_deques_are_equal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixed_deque
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - Deque<T>::contains (line 141) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from (line 449) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from (line 472) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from (line 504) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from (line 527) ... ok
[INFO] [stdout] test src/../README.md - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::back_mut (line 275) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::capacity (line 431) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::clear (line 125) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::back (line 258) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::front (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from_vec_deque (line 91) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::from_vec (line 70) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::front_mut (line 310) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::get (line 327) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::iter_mut (line 404) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::iter_except_last (line 362) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::new (line 27) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::push_front (line 193) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::push_back (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::pop_front (line 221) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::get_mut (line 343) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::maxlen (line 109) ... ok
[INFO] [stdout] test src/lib.rs - Deque<T>::iter (line 382) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d888a64505c184f5bab41570e372fc3287b010405f67d40646e704aeddd6e0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d888a64505c184f5bab41570e372fc3287b010405f67d40646e704aeddd6e0ce", kill_on_drop: false }`
[INFO] [stdout] d888a64505c184f5bab41570e372fc3287b010405f67d40646e704aeddd6e0ce