[INFO] fetching crate mvec 0.0.0... [INFO] testing mvec-0.0.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate mvec 0.0.0 into /workspace/builds/worker-44/source [INFO] validating manifest of crates.io crate mvec 0.0.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mvec 0.0.0 [INFO] finished tweaking crates.io crate mvec 0.0.0 [INFO] tweaked toml for crates.io crate mvec 0.0.0 written to /workspace/builds/worker-44/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66b814758ba882b25cee1376fdfe7656b80f16ed482e374f259265ad2147c85c [INFO] running `Command { std: "docker" "start" "-a" "66b814758ba882b25cee1376fdfe7656b80f16ed482e374f259265ad2147c85c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66b814758ba882b25cee1376fdfe7656b80f16ed482e374f259265ad2147c85c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b814758ba882b25cee1376fdfe7656b80f16ed482e374f259265ad2147c85c", kill_on_drop: false }` [INFO] [stdout] 66b814758ba882b25cee1376fdfe7656b80f16ed482e374f259265ad2147c85c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 913622e81aadd55b8b48724acb62e446cb1470da01320b7d135d97f827af969e [INFO] running `Command { std: "docker" "start" "-a" "913622e81aadd55b8b48724acb62e446cb1470da01320b7d135d97f827af969e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling mvec v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "913622e81aadd55b8b48724acb62e446cb1470da01320b7d135d97f827af969e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "913622e81aadd55b8b48724acb62e446cb1470da01320b7d135d97f827af969e", kill_on_drop: false }` [INFO] [stdout] 913622e81aadd55b8b48724acb62e446cb1470da01320b7d135d97f827af969e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0bfeb4a20a48230361814376bdbb3acd095260383b7a26f71ba74e1a70dea4f [INFO] running `Command { std: "docker" "start" "-a" "b0bfeb4a20a48230361814376bdbb3acd095260383b7a26f71ba74e1a70dea4f", kill_on_drop: false }` [INFO] [stderr] Compiling mvec v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvec-38736bb4ac5a72f2) [INFO] running `Command { std: "docker" "inspect" "b0bfeb4a20a48230361814376bdbb3acd095260383b7a26f71ba74e1a70dea4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0bfeb4a20a48230361814376bdbb3acd095260383b7a26f71ba74e1a70dea4f", kill_on_drop: false }` [INFO] [stdout] b0bfeb4a20a48230361814376bdbb3acd095260383b7a26f71ba74e1a70dea4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d382ca2d59eee511d293fb9d2bb3fe7719ace561f8c3e3b44258501d6d0d5cc [INFO] running `Command { std: "docker" "start" "-a" "2d382ca2d59eee511d293fb9d2bb3fe7719ace561f8c3e3b44258501d6d0d5cc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvec-38736bb4ac5a72f2) [INFO] [stdout] [INFO] [stderr] Doc-tests mvec [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... 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" "2d382ca2d59eee511d293fb9d2bb3fe7719ace561f8c3e3b44258501d6d0d5cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d382ca2d59eee511d293fb9d2bb3fe7719ace561f8c3e3b44258501d6d0d5cc", kill_on_drop: false }` [INFO] [stdout] 2d382ca2d59eee511d293fb9d2bb3fe7719ace561f8c3e3b44258501d6d0d5cc