[INFO] fetching crate bytes_deque 0.2.1...
[INFO] testing bytes_deque-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate bytes_deque 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate bytes_deque 0.2.1
[INFO] finished tweaking crates.io crate bytes_deque 0.2.1
[INFO] tweaked toml for crates.io crate bytes_deque 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bytes_deque 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bytes_deque 0.2.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 932e8f3cf484c83dfc3e0b6dbf4d3982ddf20923cbe3c11a5d54f82697613099
[INFO] running `Command { std: "docker" "start" "-a" "932e8f3cf484c83dfc3e0b6dbf4d3982ddf20923cbe3c11a5d54f82697613099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "932e8f3cf484c83dfc3e0b6dbf4d3982ddf20923cbe3c11a5d54f82697613099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932e8f3cf484c83dfc3e0b6dbf4d3982ddf20923cbe3c11a5d54f82697613099", kill_on_drop: false }`
[INFO] [stdout] 932e8f3cf484c83dfc3e0b6dbf4d3982ddf20923cbe3c11a5d54f82697613099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48e4f1efc07a267a2479fb1ca20a9a4b30159c6775397562955b953afd31fcd1
[INFO] running `Command { std: "docker" "start" "-a" "48e4f1efc07a267a2479fb1ca20a9a4b30159c6775397562955b953afd31fcd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes_deque v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "48e4f1efc07a267a2479fb1ca20a9a4b30159c6775397562955b953afd31fcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e4f1efc07a267a2479fb1ca20a9a4b30159c6775397562955b953afd31fcd1", kill_on_drop: false }`
[INFO] [stdout] 48e4f1efc07a267a2479fb1ca20a9a4b30159c6775397562955b953afd31fcd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4577336b6e008273e7efaa92154cce84655072a36bced895599847dddfa2ceb3
[INFO] running `Command { std: "docker" "start" "-a" "4577336b6e008273e7efaa92154cce84655072a36bced895599847dddfa2ceb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes_deque v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4577336b6e008273e7efaa92154cce84655072a36bced895599847dddfa2ceb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4577336b6e008273e7efaa92154cce84655072a36bced895599847dddfa2ceb3", kill_on_drop: false }`
[INFO] [stdout] 4577336b6e008273e7efaa92154cce84655072a36bced895599847dddfa2ceb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54367edb8287db8c120a07fd3f3a6c64f89f2346384fb0d0b032da41651f7d70
[INFO] running `Command { std: "docker" "start" "-a" "54367edb8287db8c120a07fd3f3a6c64f89f2346384fb0d0b032da41651f7d70", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytes_deque-aa3a574b2b654f2d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytes_deque
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_extend_empty ... ok
[INFO] [stdout] test tests::test_extend_nonempty_01 ... ok
[INFO] [stdout] test tests::test_extend_nonempty_02 ... ok
[INFO] [stdout] test tests::test_with_capacity_dangling ... ok
[INFO] [stdout] test tests::test_with_capacity ... 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] [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] running `Command { std: "docker" "inspect" "54367edb8287db8c120a07fd3f3a6c64f89f2346384fb0d0b032da41651f7d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54367edb8287db8c120a07fd3f3a6c64f89f2346384fb0d0b032da41651f7d70", kill_on_drop: false }`
[INFO] [stdout] 54367edb8287db8c120a07fd3f3a6c64f89f2346384fb0d0b032da41651f7d70