[INFO] fetching crate header-vec 0.1.0...
[INFO] testing header-vec-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate header-vec 0.1.0 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate header-vec 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate header-vec 0.1.0
[INFO] finished tweaking crates.io crate header-vec 0.1.0
[INFO] tweaked toml for crates.io crate header-vec 0.1.0 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00fbbbf9af184748f8781ed99481d363ba42b3d2b2f0ed68ecc05c76f3fd3d3b
[INFO] running `Command { std: "docker" "start" "-a" "00fbbbf9af184748f8781ed99481d363ba42b3d2b2f0ed68ecc05c76f3fd3d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00fbbbf9af184748f8781ed99481d363ba42b3d2b2f0ed68ecc05c76f3fd3d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00fbbbf9af184748f8781ed99481d363ba42b3d2b2f0ed68ecc05c76f3fd3d3b", kill_on_drop: false }`
[INFO] [stdout] 00fbbbf9af184748f8781ed99481d363ba42b3d2b2f0ed68ecc05c76f3fd3d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a04b7f94a0e45fa11063556303233092c24e2dd66f5e73ebb2e9fc98550a0443
[INFO] running `Command { std: "docker" "start" "-a" "a04b7f94a0e45fa11063556303233092c24e2dd66f5e73ebb2e9fc98550a0443", kill_on_drop: false }`
[INFO] [stderr]    Compiling header-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "a04b7f94a0e45fa11063556303233092c24e2dd66f5e73ebb2e9fc98550a0443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04b7f94a0e45fa11063556303233092c24e2dd66f5e73ebb2e9fc98550a0443", kill_on_drop: false }`
[INFO] [stdout] a04b7f94a0e45fa11063556303233092c24e2dd66f5e73ebb2e9fc98550a0443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28d09ce95037aa18619bcd9bde85be918f93cae2b2ad34b993f51e093e6720d7
[INFO] running `Command { std: "docker" "start" "-a" "28d09ce95037aa18619bcd9bde85be918f93cae2b2ad34b993f51e093e6720d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling header-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "28d09ce95037aa18619bcd9bde85be918f93cae2b2ad34b993f51e093e6720d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d09ce95037aa18619bcd9bde85be918f93cae2b2ad34b993f51e093e6720d7", kill_on_drop: false }`
[INFO] [stdout] 28d09ce95037aa18619bcd9bde85be918f93cae2b2ad34b993f51e093e6720d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee10ef2f2f25fa27d72e4ab2407bb8b4932eed7efa7da5eee35bbc5fb1ef50fe
[INFO] running `Command { std: "docker" "start" "-a" "ee10ef2f2f25fa27d72e4ab2407bb8b4932eed7efa7da5eee35bbc5fb1ef50fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/header_vec-a4b55d6ed1625e40)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-1526dc6ee6f836f9)
[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]    Doc-tests header-vec
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_head_array ... 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 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" "ee10ef2f2f25fa27d72e4ab2407bb8b4932eed7efa7da5eee35bbc5fb1ef50fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee10ef2f2f25fa27d72e4ab2407bb8b4932eed7efa7da5eee35bbc5fb1ef50fe", kill_on_drop: false }`
[INFO] [stdout] ee10ef2f2f25fa27d72e4ab2407bb8b4932eed7efa7da5eee35bbc5fb1ef50fe
