[INFO] fetching crate ring-vec 0.1.1...
[INFO] testing ring-vec-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ring-vec 0.1.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate ring-vec 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ring-vec 0.1.1
[INFO] finished tweaking crates.io crate ring-vec 0.1.1
[INFO] tweaked toml for crates.io crate ring-vec 0.1.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0470946b19c6ae846fa8cb4e07deddbf48561218f3030277a116162190c37766
[INFO] running `Command { std: "docker" "start" "-a" "0470946b19c6ae846fa8cb4e07deddbf48561218f3030277a116162190c37766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0470946b19c6ae846fa8cb4e07deddbf48561218f3030277a116162190c37766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0470946b19c6ae846fa8cb4e07deddbf48561218f3030277a116162190c37766", kill_on_drop: false }`
[INFO] [stdout] 0470946b19c6ae846fa8cb4e07deddbf48561218f3030277a116162190c37766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a03aab8a7d4d886fcea90f3f034af9932a17e35a583537111958312630e3ac5f
[INFO] running `Command { std: "docker" "start" "-a" "a03aab8a7d4d886fcea90f3f034af9932a17e35a583537111958312630e3ac5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring-vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a03aab8a7d4d886fcea90f3f034af9932a17e35a583537111958312630e3ac5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a03aab8a7d4d886fcea90f3f034af9932a17e35a583537111958312630e3ac5f", kill_on_drop: false }`
[INFO] [stdout] a03aab8a7d4d886fcea90f3f034af9932a17e35a583537111958312630e3ac5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2b0939bed1797ab6f27d71b4d3746083811ff21a3e900f1e4e761842f91299
[INFO] running `Command { std: "docker" "start" "-a" "fe2b0939bed1797ab6f27d71b4d3746083811ff21a3e900f1e4e761842f91299", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring-vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "fe2b0939bed1797ab6f27d71b4d3746083811ff21a3e900f1e4e761842f91299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2b0939bed1797ab6f27d71b4d3746083811ff21a3e900f1e4e761842f91299", kill_on_drop: false }`
[INFO] [stdout] fe2b0939bed1797ab6f27d71b4d3746083811ff21a3e900f1e4e761842f91299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64b23fafbc315cf0a232d62d6f4b17751f7075ee5fdc490b565917de9b191c8c
[INFO] running `Command { std: "docker" "start" "-a" "64b23fafbc315cf0a232d62d6f4b17751f7075ee5fdc490b565917de9b191c8c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ring_vec-6ef4775faa7c5905)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::works ... ok
[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] [stderr]    Doc-tests ring-vec
[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" "64b23fafbc315cf0a232d62d6f4b17751f7075ee5fdc490b565917de9b191c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b23fafbc315cf0a232d62d6f4b17751f7075ee5fdc490b565917de9b191c8c", kill_on_drop: false }`
[INFO] [stdout] 64b23fafbc315cf0a232d62d6f4b17751f7075ee5fdc490b565917de9b191c8c