[INFO] fetching crate protwrap 0.1.1...
[INFO] testing protwrap-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate protwrap 0.1.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate protwrap 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 protwrap 0.1.1
[INFO] finished tweaking crates.io crate protwrap 0.1.1
[INFO] tweaked toml for crates.io crate protwrap 0.1.1 written to /workspace/builds/worker-19/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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 1e7b9a446228dc33e3e40b92d192e705debccb0edf9d92e99fc42c377fd068aa
[INFO] running `Command { std: "docker" "start" "-a" "1e7b9a446228dc33e3e40b92d192e705debccb0edf9d92e99fc42c377fd068aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e7b9a446228dc33e3e40b92d192e705debccb0edf9d92e99fc42c377fd068aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7b9a446228dc33e3e40b92d192e705debccb0edf9d92e99fc42c377fd068aa", kill_on_drop: false }`
[INFO] [stdout] 1e7b9a446228dc33e3e40b92d192e705debccb0edf9d92e99fc42c377fd068aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 61606b31fb1d0799cb4305a841ffb11e5174aa06b15a5d5c68a5939d8f3e4ce6
[INFO] running `Command { std: "docker" "start" "-a" "61606b31fb1d0799cb4305a841ffb11e5174aa06b15a5d5c68a5939d8f3e4ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling protwrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "61606b31fb1d0799cb4305a841ffb11e5174aa06b15a5d5c68a5939d8f3e4ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61606b31fb1d0799cb4305a841ffb11e5174aa06b15a5d5c68a5939d8f3e4ce6", kill_on_drop: false }`
[INFO] [stdout] 61606b31fb1d0799cb4305a841ffb11e5174aa06b15a5d5c68a5939d8f3e4ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 536f2a8f126da2f342a63ac473430b8595a5ea8f1fc6179fe584cece7284c752
[INFO] running `Command { std: "docker" "start" "-a" "536f2a8f126da2f342a63ac473430b8595a5ea8f1fc6179fe584cece7284c752", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protwrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "536f2a8f126da2f342a63ac473430b8595a5ea8f1fc6179fe584cece7284c752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536f2a8f126da2f342a63ac473430b8595a5ea8f1fc6179fe584cece7284c752", kill_on_drop: false }`
[INFO] [stdout] 536f2a8f126da2f342a63ac473430b8595a5ea8f1fc6179fe584cece7284c752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 14c2d26cedfb59fc81dc190a2bc6431b818858cabe2071a60e427509e9e635f4
[INFO] running `Command { std: "docker" "start" "-a" "14c2d26cedfb59fc81dc190a2bc6431b818858cabe2071a60e427509e9e635f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/protwrap-7ddbcb32b24fc97e)
[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] [stderr]    Doc-tests protwrap
[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" "14c2d26cedfb59fc81dc190a2bc6431b818858cabe2071a60e427509e9e635f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c2d26cedfb59fc81dc190a2bc6431b818858cabe2071a60e427509e9e635f4", kill_on_drop: false }`
[INFO] [stdout] 14c2d26cedfb59fc81dc190a2bc6431b818858cabe2071a60e427509e9e635f4