[INFO] fetching crate to_vec 0.1.0...
[INFO] testing to_vec-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate to_vec 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate to_vec 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate to_vec 0.1.0
[INFO] finished tweaking crates.io crate to_vec 0.1.0
[INFO] tweaked toml for crates.io crate to_vec 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e70e9de884476a3d1356b95ef8e0db0ad124ac32575307f78a0ae0eca017d98a
[INFO] running `Command { std: "docker" "start" "-a" "e70e9de884476a3d1356b95ef8e0db0ad124ac32575307f78a0ae0eca017d98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e70e9de884476a3d1356b95ef8e0db0ad124ac32575307f78a0ae0eca017d98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70e9de884476a3d1356b95ef8e0db0ad124ac32575307f78a0ae0eca017d98a", kill_on_drop: false }`
[INFO] [stdout] e70e9de884476a3d1356b95ef8e0db0ad124ac32575307f78a0ae0eca017d98a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21e726a801c96f19046bc6a865e4d1f9d8014d3e6854d391484a2cbded26319f
[INFO] running `Command { std: "docker" "start" "-a" "21e726a801c96f19046bc6a865e4d1f9d8014d3e6854d391484a2cbded26319f", kill_on_drop: false }`
[INFO] [stderr]    Compiling to_vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "21e726a801c96f19046bc6a865e4d1f9d8014d3e6854d391484a2cbded26319f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e726a801c96f19046bc6a865e4d1f9d8014d3e6854d391484a2cbded26319f", kill_on_drop: false }`
[INFO] [stdout] 21e726a801c96f19046bc6a865e4d1f9d8014d3e6854d391484a2cbded26319f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a14d30cbe9f69fcda78485b2d9e2276eda1750c56d8e567e6dea07a0f29f93c8
[INFO] running `Command { std: "docker" "start" "-a" "a14d30cbe9f69fcda78485b2d9e2276eda1750c56d8e567e6dea07a0f29f93c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling to_vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "a14d30cbe9f69fcda78485b2d9e2276eda1750c56d8e567e6dea07a0f29f93c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14d30cbe9f69fcda78485b2d9e2276eda1750c56d8e567e6dea07a0f29f93c8", kill_on_drop: false }`
[INFO] [stdout] a14d30cbe9f69fcda78485b2d9e2276eda1750c56d8e567e6dea07a0f29f93c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8bb42aea54c36adcad53238a819380d715e67595ef4f97fd06db5752b5f652b
[INFO] running `Command { std: "docker" "start" "-a" "f8bb42aea54c36adcad53238a819380d715e67595ef4f97fd06db5752b5f652b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/to_vec-81d1e019359805b9)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_to_map ... ok
[INFO] [stdout] test tests::test_to_vec_result ... ok
[INFO] [stdout] test tests::test_to_vec ... ok
[INFO] [stdout] test tests::test_to_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests to_vec
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8bb42aea54c36adcad53238a819380d715e67595ef4f97fd06db5752b5f652b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8bb42aea54c36adcad53238a819380d715e67595ef4f97fd06db5752b5f652b", kill_on_drop: false }`
[INFO] [stdout] f8bb42aea54c36adcad53238a819380d715e67595ef4f97fd06db5752b5f652b