[INFO] fetching crate to_vec 0.1.0...
[INFO] testing to_vec-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate to_vec 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate to_vec 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08acb995fb09ba9acd28e8ab33ffbf381e95048304663b0672c5fce0ff4086e7
[INFO] running `Command { std: "docker" "start" "-a" "08acb995fb09ba9acd28e8ab33ffbf381e95048304663b0672c5fce0ff4086e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08acb995fb09ba9acd28e8ab33ffbf381e95048304663b0672c5fce0ff4086e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08acb995fb09ba9acd28e8ab33ffbf381e95048304663b0672c5fce0ff4086e7", kill_on_drop: false }`
[INFO] [stdout] 08acb995fb09ba9acd28e8ab33ffbf381e95048304663b0672c5fce0ff4086e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9daa67fc23ac64f498e34c1698e2cf14ed8ad893a92b8749efc6f7f326916c6e
[INFO] running `Command { std: "docker" "start" "-a" "9daa67fc23ac64f498e34c1698e2cf14ed8ad893a92b8749efc6f7f326916c6e", 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" "9daa67fc23ac64f498e34c1698e2cf14ed8ad893a92b8749efc6f7f326916c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9daa67fc23ac64f498e34c1698e2cf14ed8ad893a92b8749efc6f7f326916c6e", kill_on_drop: false }`
[INFO] [stdout] 9daa67fc23ac64f498e34c1698e2cf14ed8ad893a92b8749efc6f7f326916c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 067e51e77e8a2b69e77eee5b89d39db3828ac11c755985e806464a0877f7370d
[INFO] running `Command { std: "docker" "start" "-a" "067e51e77e8a2b69e77eee5b89d39db3828ac11c755985e806464a0877f7370d", kill_on_drop: false }`
[INFO] [stderr]    Compiling to_vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "067e51e77e8a2b69e77eee5b89d39db3828ac11c755985e806464a0877f7370d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "067e51e77e8a2b69e77eee5b89d39db3828ac11c755985e806464a0877f7370d", kill_on_drop: false }`
[INFO] [stdout] 067e51e77e8a2b69e77eee5b89d39db3828ac11c755985e806464a0877f7370d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ea98c7f45bac5dcd4bffcc5dd7feb5ba20d0d314f0381895e5252da30c4a2b1
[INFO] running `Command { std: "docker" "start" "-a" "8ea98c7f45bac5dcd4bffcc5dd7feb5ba20d0d314f0381895e5252da30c4a2b1", 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_vec ... ok
[INFO] [stdout] test tests::test_to_vec_result ... ok
[INFO] [stdout] test tests::test_to_set ... ok
[INFO] [stdout] test tests::test_to_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... 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" "8ea98c7f45bac5dcd4bffcc5dd7feb5ba20d0d314f0381895e5252da30c4a2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea98c7f45bac5dcd4bffcc5dd7feb5ba20d0d314f0381895e5252da30c4a2b1", kill_on_drop: false }`
[INFO] [stdout] 8ea98c7f45bac5dcd4bffcc5dd7feb5ba20d0d314f0381895e5252da30c4a2b1