[INFO] fetching crate vec 0.0.0...
[INFO] testing vec-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate vec 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate vec 0.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vec 0.0.0
[INFO] finished tweaking crates.io crate vec 0.0.0
[INFO] tweaked toml for crates.io crate vec 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c542e89b07156a0d3f9c37252825fe6596bfb324ed9c5638a2e40f6528d4cbf1
[INFO] running `Command { std: "docker" "start" "-a" "c542e89b07156a0d3f9c37252825fe6596bfb324ed9c5638a2e40f6528d4cbf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c542e89b07156a0d3f9c37252825fe6596bfb324ed9c5638a2e40f6528d4cbf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c542e89b07156a0d3f9c37252825fe6596bfb324ed9c5638a2e40f6528d4cbf1", kill_on_drop: false }`
[INFO] [stdout] c542e89b07156a0d3f9c37252825fe6596bfb324ed9c5638a2e40f6528d4cbf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9a77c092a9b7dc64214167da4fd31e79421a55f653de072ac59c6aca04594ef
[INFO] running `Command { std: "docker" "start" "-a" "c9a77c092a9b7dc64214167da4fd31e79421a55f653de072ac59c6aca04594ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "c9a77c092a9b7dc64214167da4fd31e79421a55f653de072ac59c6aca04594ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a77c092a9b7dc64214167da4fd31e79421a55f653de072ac59c6aca04594ef", kill_on_drop: false }`
[INFO] [stdout] c9a77c092a9b7dc64214167da4fd31e79421a55f653de072ac59c6aca04594ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2747d78c13db1ec1329d363fcf6a75043e84fd709152f55e536ad5953835c523
[INFO] running `Command { std: "docker" "start" "-a" "2747d78c13db1ec1329d363fcf6a75043e84fd709152f55e536ad5953835c523", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "2747d78c13db1ec1329d363fcf6a75043e84fd709152f55e536ad5953835c523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2747d78c13db1ec1329d363fcf6a75043e84fd709152f55e536ad5953835c523", kill_on_drop: false }`
[INFO] [stdout] 2747d78c13db1ec1329d363fcf6a75043e84fd709152f55e536ad5953835c523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 215dbf9c4b8d040129ee047b092e72e84dc46ba7fb9ce6de4fb37a2f71a16401
[INFO] running `Command { std: "docker" "start" "-a" "215dbf9c4b8d040129ee047b092e72e84dc46ba7fb9ce6de4fb37a2f71a16401", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vec-e61a49f665d2aab3)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests vec
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "215dbf9c4b8d040129ee047b092e72e84dc46ba7fb9ce6de4fb37a2f71a16401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215dbf9c4b8d040129ee047b092e72e84dc46ba7fb9ce6de4fb37a2f71a16401", kill_on_drop: false }`
[INFO] [stdout] 215dbf9c4b8d040129ee047b092e72e84dc46ba7fb9ce6de4fb37a2f71a16401