[INFO] fetching crate polyhorn-ios-sys 0.4.0...
[INFO] testing polyhorn-ios-sys-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate polyhorn-ios-sys 0.4.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate polyhorn-ios-sys 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polyhorn-ios-sys 0.4.0
[INFO] finished tweaking crates.io crate polyhorn-ios-sys 0.4.0
[INFO] tweaked toml for crates.io crate polyhorn-ios-sys 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b48e45fc31a6d79d97226be4a033ff8c8792f59f1119688531306028372849e7
[INFO] running `Command { std: "docker" "start" "-a" "b48e45fc31a6d79d97226be4a033ff8c8792f59f1119688531306028372849e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b48e45fc31a6d79d97226be4a033ff8c8792f59f1119688531306028372849e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48e45fc31a6d79d97226be4a033ff8c8792f59f1119688531306028372849e7", kill_on_drop: false }`
[INFO] [stdout] b48e45fc31a6d79d97226be4a033ff8c8792f59f1119688531306028372849e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52d529edfcc7394ee52f3871e7b154a7fa2f6acc1497f92f5e164aa1542fe51e
[INFO] running `Command { std: "docker" "start" "-a" "52d529edfcc7394ee52f3871e7b154a7fa2f6acc1497f92f5e164aa1542fe51e", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling polyhorn-build-android v0.4.0
[INFO] [stderr]    Compiling polyhorn-build-ios v0.4.0
[INFO] [stderr]    Compiling malloc_buf v0.0.6
[INFO] [stderr]    Compiling objc v0.2.7
[INFO] [stderr]    Compiling polyhorn-build v0.4.1
[INFO] [stderr]    Compiling build-helper v0.1.1
[INFO] [stderr]    Compiling polyhorn-ios-sys v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fsize v0.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "52d529edfcc7394ee52f3871e7b154a7fa2f6acc1497f92f5e164aa1542fe51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d529edfcc7394ee52f3871e7b154a7fa2f6acc1497f92f5e164aa1542fe51e", kill_on_drop: false }`
[INFO] [stdout] 52d529edfcc7394ee52f3871e7b154a7fa2f6acc1497f92f5e164aa1542fe51e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58fc26615b3f2474c33dae266e0a5fcd9c86bf41651b40ef3d385e5e26cc28c2
[INFO] running `Command { std: "docker" "start" "-a" "58fc26615b3f2474c33dae266e0a5fcd9c86bf41651b40ef3d385e5e26cc28c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-ios-sys v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyhorn_ios_sys-cfae8313aca8d914)
[INFO] running `Command { std: "docker" "inspect" "58fc26615b3f2474c33dae266e0a5fcd9c86bf41651b40ef3d385e5e26cc28c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58fc26615b3f2474c33dae266e0a5fcd9c86bf41651b40ef3d385e5e26cc28c2", kill_on_drop: false }`
[INFO] [stdout] 58fc26615b3f2474c33dae266e0a5fcd9c86bf41651b40ef3d385e5e26cc28c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d26496716e86cdba65ae507eb04332174a3f209e5df7f3bf3824c9f1b043043
[INFO] running `Command { std: "docker" "start" "-a" "1d26496716e86cdba65ae507eb04332174a3f209e5df7f3bf3824c9f1b043043", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyhorn_ios_sys-cfae8313aca8d914)
[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-ios-sys
[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" "1d26496716e86cdba65ae507eb04332174a3f209e5df7f3bf3824c9f1b043043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d26496716e86cdba65ae507eb04332174a3f209e5df7f3bf3824c9f1b043043", kill_on_drop: false }`
[INFO] [stdout] 1d26496716e86cdba65ae507eb04332174a3f209e5df7f3bf3824c9f1b043043