[INFO] fetching crate pirs 0.0.6...
[INFO] testing pirs-0.0.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pirs 0.0.6 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate pirs 0.0.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pirs 0.0.6
[INFO] finished tweaking crates.io crate pirs 0.0.6
[INFO] tweaked toml for crates.io crate pirs 0.0.6 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate crates.io crate pirs 0.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2728772647318af50cb6e99878beb8f11f1f3296553bba6fae88f7be7d8e848
[INFO] running `Command { std: "docker" "start" "-a" "f2728772647318af50cb6e99878beb8f11f1f3296553bba6fae88f7be7d8e848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2728772647318af50cb6e99878beb8f11f1f3296553bba6fae88f7be7d8e848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2728772647318af50cb6e99878beb8f11f1f3296553bba6fae88f7be7d8e848", kill_on_drop: false }`
[INFO] [stdout] f2728772647318af50cb6e99878beb8f11f1f3296553bba6fae88f7be7d8e848
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33e3d2206cf4697c38e15b79ab9cf47dc09b27b158ef303d3816d9909242fe5e
[INFO] running `Command { std: "docker" "start" "-a" "33e3d2206cf4697c38e15b79ab9cf47dc09b27b158ef303d3816d9909242fe5e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling supports-unicode--used-for-pirs v1.0.3
[INFO] [stderr]    Compiling pirs v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "33e3d2206cf4697c38e15b79ab9cf47dc09b27b158ef303d3816d9909242fe5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e3d2206cf4697c38e15b79ab9cf47dc09b27b158ef303d3816d9909242fe5e", kill_on_drop: false }`
[INFO] [stdout] 33e3d2206cf4697c38e15b79ab9cf47dc09b27b158ef303d3816d9909242fe5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3beae3a940ab8986e4d648436944229a198a2c35d5196038ceed22b56bb5a9f2
[INFO] running `Command { std: "docker" "start" "-a" "3beae3a940ab8986e4d648436944229a198a2c35d5196038ceed22b56bb5a9f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pirs v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "3beae3a940ab8986e4d648436944229a198a2c35d5196038ceed22b56bb5a9f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3beae3a940ab8986e4d648436944229a198a2c35d5196038ceed22b56bb5a9f2", kill_on_drop: false }`
[INFO] [stdout] 3beae3a940ab8986e4d648436944229a198a2c35d5196038ceed22b56bb5a9f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb3a68b6619bca6c180df7d17eaff4a0799e3914a622a63968b8e564f880855f
[INFO] running `Command { std: "docker" "start" "-a" "eb3a68b6619bca6c180df7d17eaff4a0799e3914a622a63968b8e564f880855f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pirs-0c940d401ee08167)
[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 pirs
[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" "eb3a68b6619bca6c180df7d17eaff4a0799e3914a622a63968b8e564f880855f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3a68b6619bca6c180df7d17eaff4a0799e3914a622a63968b8e564f880855f", kill_on_drop: false }`
[INFO] [stdout] eb3a68b6619bca6c180df7d17eaff4a0799e3914a622a63968b8e564f880855f