[INFO] fetching crate polyhorn-build 0.4.1...
[INFO] testing polyhorn-build-0.4.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate polyhorn-build 0.4.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate polyhorn-build 0.4.1 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 polyhorn-build 0.4.1
[INFO] finished tweaking crates.io crate polyhorn-build 0.4.1
[INFO] tweaked toml for crates.io crate polyhorn-build 0.4.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 2c0e8621d1784d967e58e6a75cd45526c456fd7ce34404c47f2a95bd683858d2
[INFO] running `Command { std: "docker" "start" "-a" "2c0e8621d1784d967e58e6a75cd45526c456fd7ce34404c47f2a95bd683858d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c0e8621d1784d967e58e6a75cd45526c456fd7ce34404c47f2a95bd683858d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0e8621d1784d967e58e6a75cd45526c456fd7ce34404c47f2a95bd683858d2", kill_on_drop: false }`
[INFO] [stdout] 2c0e8621d1784d967e58e6a75cd45526c456fd7ce34404c47f2a95bd683858d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 716c246cd9bc1faf20bb101887fb06c7e8a44feade678d521f1782c588a8284a
[INFO] running `Command { std: "docker" "start" "-a" "716c246cd9bc1faf20bb101887fb06c7e8a44feade678d521f1782c588a8284a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling polyhorn-build-ios v0.4.0
[INFO] [stderr]    Compiling polyhorn-build-android v0.4.0
[INFO] [stderr]    Compiling polyhorn-build v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `Command { std: "docker" "inspect" "716c246cd9bc1faf20bb101887fb06c7e8a44feade678d521f1782c588a8284a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716c246cd9bc1faf20bb101887fb06c7e8a44feade678d521f1782c588a8284a", kill_on_drop: false }`
[INFO] [stdout] 716c246cd9bc1faf20bb101887fb06c7e8a44feade678d521f1782c588a8284a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 30b5c93cb47f66c224fd4381be62aa24d3641bf272a9f8a26136a2837126d30a
[INFO] running `Command { std: "docker" "start" "-a" "30b5c93cb47f66c224fd4381be62aa24d3641bf272a9f8a26136a2837126d30a", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-build v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "30b5c93cb47f66c224fd4381be62aa24d3641bf272a9f8a26136a2837126d30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b5c93cb47f66c224fd4381be62aa24d3641bf272a9f8a26136a2837126d30a", kill_on_drop: false }`
[INFO] [stdout] 30b5c93cb47f66c224fd4381be62aa24d3641bf272a9f8a26136a2837126d30a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] ce023ee55b152904555725a5208dff06008ea72af37a79aa29f35382617314f8
[INFO] running `Command { std: "docker" "start" "-a" "ce023ee55b152904555725a5208dff06008ea72af37a79aa29f35382617314f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polyhorn_build-9138b733011dd229)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polyhorn-build
[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] [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" "ce023ee55b152904555725a5208dff06008ea72af37a79aa29f35382617314f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce023ee55b152904555725a5208dff06008ea72af37a79aa29f35382617314f8", kill_on_drop: false }`
[INFO] [stdout] ce023ee55b152904555725a5208dff06008ea72af37a79aa29f35382617314f8