[INFO] fetching crate polyhorn-build-ios 0.4.0...
[INFO] testing polyhorn-build-ios-0.4.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate polyhorn-build-ios 0.4.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate polyhorn-build-ios 0.4.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polyhorn-build-ios 0.4.0
[INFO] finished tweaking crates.io crate polyhorn-build-ios 0.4.0
[INFO] tweaked toml for crates.io crate polyhorn-build-ios 0.4.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d168fa500ed16cdd583dd3ebb89beb65d27b8a5a0c9a012b9bf3a199b0f9663
[INFO] running `Command { std: "docker" "start" "-a" "7d168fa500ed16cdd583dd3ebb89beb65d27b8a5a0c9a012b9bf3a199b0f9663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d168fa500ed16cdd583dd3ebb89beb65d27b8a5a0c9a012b9bf3a199b0f9663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d168fa500ed16cdd583dd3ebb89beb65d27b8a5a0c9a012b9bf3a199b0f9663", kill_on_drop: false }`
[INFO] [stdout] 7d168fa500ed16cdd583dd3ebb89beb65d27b8a5a0c9a012b9bf3a199b0f9663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ea76c1210e293b0b922cb4caf47f2517dcac7f0501516c43521546a8fb411cb
[INFO] running `Command { std: "docker" "start" "-a" "0ea76c1210e293b0b922cb4caf47f2517dcac7f0501516c43521546a8fb411cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-build-ios v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0ea76c1210e293b0b922cb4caf47f2517dcac7f0501516c43521546a8fb411cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea76c1210e293b0b922cb4caf47f2517dcac7f0501516c43521546a8fb411cb", kill_on_drop: false }`
[INFO] [stdout] 0ea76c1210e293b0b922cb4caf47f2517dcac7f0501516c43521546a8fb411cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86461232cba56acff3bcf2c329251c78b4b1b4c1d9fd4ee5007f47e1ae43f63c
[INFO] running `Command { std: "docker" "start" "-a" "86461232cba56acff3bcf2c329251c78b4b1b4c1d9fd4ee5007f47e1ae43f63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-build-ios v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "86461232cba56acff3bcf2c329251c78b4b1b4c1d9fd4ee5007f47e1ae43f63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86461232cba56acff3bcf2c329251c78b4b1b4c1d9fd4ee5007f47e1ae43f63c", kill_on_drop: false }`
[INFO] [stdout] 86461232cba56acff3bcf2c329251c78b4b1b4c1d9fd4ee5007f47e1ae43f63c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b39b556c76109599b0ffb87d9055dbd8a0cf595795b372d527bc2c2fc9830bb9
[INFO] running `Command { std: "docker" "start" "-a" "b39b556c76109599b0ffb87d9055dbd8a0cf595795b372d527bc2c2fc9830bb9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polyhorn_build_ios-d180ab49c85f94a0)
[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 polyhorn-build-ios
[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" "b39b556c76109599b0ffb87d9055dbd8a0cf595795b372d527bc2c2fc9830bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39b556c76109599b0ffb87d9055dbd8a0cf595795b372d527bc2c2fc9830bb9", kill_on_drop: false }`
[INFO] [stdout] b39b556c76109599b0ffb87d9055dbd8a0cf595795b372d527bc2c2fc9830bb9