[INFO] fetching crate socrates 0.0.1...
[INFO] testing socrates-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate socrates 0.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate socrates 0.0.1 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 socrates 0.0.1
[INFO] finished tweaking crates.io crate socrates 0.0.1
[INFO] tweaked toml for crates.io crate socrates 0.0.1 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2e6750380f3af5e1e65c53a4ffcf3615c6343452ac9cd8a33cbc013dcf9a48ba
[INFO] running `Command { std: "docker" "start" "-a" "2e6750380f3af5e1e65c53a4ffcf3615c6343452ac9cd8a33cbc013dcf9a48ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e6750380f3af5e1e65c53a4ffcf3615c6343452ac9cd8a33cbc013dcf9a48ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6750380f3af5e1e65c53a4ffcf3615c6343452ac9cd8a33cbc013dcf9a48ba", kill_on_drop: false }`
[INFO] [stdout] 2e6750380f3af5e1e65c53a4ffcf3615c6343452ac9cd8a33cbc013dcf9a48ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8ead8f675b12597e5e485ee1aa390114a2ae0c581609c1bfc277d1a4b884b1f8
[INFO] running `Command { std: "docker" "start" "-a" "8ead8f675b12597e5e485ee1aa390114a2ae0c581609c1bfc277d1a4b884b1f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling socrates-core v0.0.1
[INFO] [stderr]    Compiling socrates v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "8ead8f675b12597e5e485ee1aa390114a2ae0c581609c1bfc277d1a4b884b1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ead8f675b12597e5e485ee1aa390114a2ae0c581609c1bfc277d1a4b884b1f8", kill_on_drop: false }`
[INFO] [stdout] 8ead8f675b12597e5e485ee1aa390114a2ae0c581609c1bfc277d1a4b884b1f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4ecc64594a4784cfac4e5247228965e16b57fd465aae43d154a11e8a564c7c9f
[INFO] running `Command { std: "docker" "start" "-a" "4ecc64594a4784cfac4e5247228965e16b57fd465aae43d154a11e8a564c7c9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling socrates v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "4ecc64594a4784cfac4e5247228965e16b57fd465aae43d154a11e8a564c7c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ecc64594a4784cfac4e5247228965e16b57fd465aae43d154a11e8a564c7c9f", kill_on_drop: false }`
[INFO] [stdout] 4ecc64594a4784cfac4e5247228965e16b57fd465aae43d154a11e8a564c7c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 72963d97e23e319547b01b1a50220a7d5490bf0ab5df2e0524da09e56d1f217f
[INFO] running `Command { std: "docker" "start" "-a" "72963d97e23e319547b01b1a50220a7d5490bf0ab5df2e0524da09e56d1f217f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/socrates-46afed233a1a9bf5)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests socrates
[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" "72963d97e23e319547b01b1a50220a7d5490bf0ab5df2e0524da09e56d1f217f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72963d97e23e319547b01b1a50220a7d5490bf0ab5df2e0524da09e56d1f217f", kill_on_drop: false }`
[INFO] [stdout] 72963d97e23e319547b01b1a50220a7d5490bf0ab5df2e0524da09e56d1f217f