[INFO] cloning repository https://github.com/RustCourse/vector_cache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustCourse/vector_cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Fvector_cache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Fvector_cache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78c220c2bd22142a1fb59832592c3af509777c88
[INFO] testing RustCourse/vector_cache against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Fvector_cache" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RustCourse/vector_cache 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 git repo https://github.com/RustCourse/vector_cache
[INFO] finished tweaking git repo https://github.com/RustCourse/vector_cache
[INFO] tweaked toml for git repo https://github.com/RustCourse/vector_cache written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/RustCourse/vector_cache already has a lockfile, it will not be regenerated
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 08d037596b11e67c395170eef9537a8b98c9bfe4facbd86b8d41cc5eea4a31f6
[INFO] running `Command { std: "docker" "start" "-a" "08d037596b11e67c395170eef9537a8b98c9bfe4facbd86b8d41cc5eea4a31f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08d037596b11e67c395170eef9537a8b98c9bfe4facbd86b8d41cc5eea4a31f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d037596b11e67c395170eef9537a8b98c9bfe4facbd86b8d41cc5eea4a31f6", kill_on_drop: false }`
[INFO] [stdout] 08d037596b11e67c395170eef9537a8b98c9bfe4facbd86b8d41cc5eea4a31f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5d61ffcf7ade7f9cf9f8ee1586b13e2a9e7bc4bc86caa05db2e8ac5f6f1dd23f
[INFO] running `Command { std: "docker" "start" "-a" "5d61ffcf7ade7f9cf9f8ee1586b13e2a9e7bc4bc86caa05db2e8ac5f6f1dd23f", kill_on_drop: false }`
[INFO] [stderr]    Compiling vector_cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "5d61ffcf7ade7f9cf9f8ee1586b13e2a9e7bc4bc86caa05db2e8ac5f6f1dd23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d61ffcf7ade7f9cf9f8ee1586b13e2a9e7bc4bc86caa05db2e8ac5f6f1dd23f", kill_on_drop: false }`
[INFO] [stdout] 5d61ffcf7ade7f9cf9f8ee1586b13e2a9e7bc4bc86caa05db2e8ac5f6f1dd23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] dc589ec82b847973d52f49048f99c3147861b936fa1a4d7f9e1cef92cf916fcc
[INFO] running `Command { std: "docker" "start" "-a" "dc589ec82b847973d52f49048f99c3147861b936fa1a4d7f9e1cef92cf916fcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling vector_cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "dc589ec82b847973d52f49048f99c3147861b936fa1a4d7f9e1cef92cf916fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc589ec82b847973d52f49048f99c3147861b936fa1a4d7f9e1cef92cf916fcc", kill_on_drop: false }`
[INFO] [stdout] dc589ec82b847973d52f49048f99c3147861b936fa1a4d7f9e1cef92cf916fcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0ef2e6b1edb5f7aad12494531553023f1f5ca1b80e17fe1ab638ccdfc4d0705d
[INFO] running `Command { std: "docker" "start" "-a" "0ef2e6b1edb5f7aad12494531553023f1f5ca1b80e17fe1ab638ccdfc4d0705d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vector_cache-4ca6508e03f3c366)
[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" "0ef2e6b1edb5f7aad12494531553023f1f5ca1b80e17fe1ab638ccdfc4d0705d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef2e6b1edb5f7aad12494531553023f1f5ca1b80e17fe1ab638ccdfc4d0705d", kill_on_drop: false }`
[INFO] [stdout] 0ef2e6b1edb5f7aad12494531553023f1f5ca1b80e17fe1ab638ccdfc4d0705d