[INFO] fetching crate bytes_deque 0.2.1...
[INFO] testing bytes_deque-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bytes_deque 0.2.1 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bytes_deque 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1859c951116eb4192ecf26827ba9f0d7519a9194bb4b9ed98fe96cc1c45ce574
[INFO] running `Command { std: "docker" "start" "-a" "1859c951116eb4192ecf26827ba9f0d7519a9194bb4b9ed98fe96cc1c45ce574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1859c951116eb4192ecf26827ba9f0d7519a9194bb4b9ed98fe96cc1c45ce574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1859c951116eb4192ecf26827ba9f0d7519a9194bb4b9ed98fe96cc1c45ce574", kill_on_drop: false }`
[INFO] [stdout] 1859c951116eb4192ecf26827ba9f0d7519a9194bb4b9ed98fe96cc1c45ce574
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 374b4686dfe7eee7a09e86f7f8728a1d53ad74dd83f7bb5353fd3a990d29a8d5
[INFO] running `Command { std: "docker" "start" "-a" "374b4686dfe7eee7a09e86f7f8728a1d53ad74dd83f7bb5353fd3a990d29a8d5", 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 0.29s
[INFO] running `Command { std: "docker" "inspect" "374b4686dfe7eee7a09e86f7f8728a1d53ad74dd83f7bb5353fd3a990d29a8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "374b4686dfe7eee7a09e86f7f8728a1d53ad74dd83f7bb5353fd3a990d29a8d5", kill_on_drop: false }`
[INFO] [stdout] 374b4686dfe7eee7a09e86f7f8728a1d53ad74dd83f7bb5353fd3a990d29a8d5
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf6600059e79b0d264712d4996583cc89d9fee1789898053acc4ff0ff41b49a
[INFO] running `Command { std: "docker" "start" "-a" "acf6600059e79b0d264712d4996583cc89d9fee1789898053acc4ff0ff41b49a", 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 0.35s
[INFO] running `Command { std: "docker" "inspect" "acf6600059e79b0d264712d4996583cc89d9fee1789898053acc4ff0ff41b49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf6600059e79b0d264712d4996583cc89d9fee1789898053acc4ff0ff41b49a", kill_on_drop: false }`
[INFO] [stdout] acf6600059e79b0d264712d4996583cc89d9fee1789898053acc4ff0ff41b49a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5e7751a1660e7a27ee60e6b1f25f534f69a100b69b598bd13d69eddbcd21c6a
[INFO] running `Command { std: "docker" "start" "-a" "b5e7751a1660e7a27ee60e6b1f25f534f69a100b69b598bd13d69eddbcd21c6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytes_deque-aa3a574b2b654f2d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_with_capacity_dangling ... ok
[INFO] [stdout] test tests::test_with_capacity ... ok
[INFO] [stdout] test tests::test_extend_nonempty_01 ... ok
[INFO] [stdout] test tests::test_extend_empty ... ok
[INFO] [stdout] test tests::test_extend_nonempty_02 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytes_deque
[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" "b5e7751a1660e7a27ee60e6b1f25f534f69a100b69b598bd13d69eddbcd21c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e7751a1660e7a27ee60e6b1f25f534f69a100b69b598bd13d69eddbcd21c6a", kill_on_drop: false }`
[INFO] [stdout] b5e7751a1660e7a27ee60e6b1f25f534f69a100b69b598bd13d69eddbcd21c6a