[INFO] fetching crate unveil 0.3.1...
[INFO] testing unveil-0.3.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate unveil 0.3.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate unveil 0.3.1 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 unveil 0.3.1
[INFO] finished tweaking crates.io crate unveil 0.3.1
[INFO] tweaked toml for crates.io crate unveil 0.3.1 written to /workspace/builds/worker-21/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1a539ef0bffbfe2d09b14f369ec41ad127513c98636214c8c5356ce0626d5090
[INFO] running `Command { std: "docker" "start" "-a" "1a539ef0bffbfe2d09b14f369ec41ad127513c98636214c8c5356ce0626d5090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a539ef0bffbfe2d09b14f369ec41ad127513c98636214c8c5356ce0626d5090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a539ef0bffbfe2d09b14f369ec41ad127513c98636214c8c5356ce0626d5090", kill_on_drop: false }`
[INFO] [stdout] 1a539ef0bffbfe2d09b14f369ec41ad127513c98636214c8c5356ce0626d5090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b385d86ef22b4afb73da227cf611b223913d6a90de461c66977867c041faab68
[INFO] running `Command { std: "docker" "start" "-a" "b385d86ef22b4afb73da227cf611b223913d6a90de461c66977867c041faab68", kill_on_drop: false }`
[INFO] [stderr]    Compiling unveil v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "b385d86ef22b4afb73da227cf611b223913d6a90de461c66977867c041faab68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b385d86ef22b4afb73da227cf611b223913d6a90de461c66977867c041faab68", kill_on_drop: false }`
[INFO] [stdout] b385d86ef22b4afb73da227cf611b223913d6a90de461c66977867c041faab68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 56bc0f224dad2c7214a5a4378e109c3299d81a66c968f96764ffd4b251bf195e
[INFO] running `Command { std: "docker" "start" "-a" "56bc0f224dad2c7214a5a4378e109c3299d81a66c968f96764ffd4b251bf195e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unveil v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "56bc0f224dad2c7214a5a4378e109c3299d81a66c968f96764ffd4b251bf195e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bc0f224dad2c7214a5a4378e109c3299d81a66c968f96764ffd4b251bf195e", kill_on_drop: false }`
[INFO] [stdout] 56bc0f224dad2c7214a5a4378e109c3299d81a66c968f96764ffd4b251bf195e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] cf9712de2120e24ff75e52efa1bd181563e0f6c0bde6923831463122bcb4ebfa
[INFO] running `Command { std: "docker" "start" "-a" "cf9712de2120e24ff75e52efa1bd181563e0f6c0bde6923831463122bcb4ebfa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unveil-a005c7207c6bafe5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_unveil_not_supported ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unveil
[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" "cf9712de2120e24ff75e52efa1bd181563e0f6c0bde6923831463122bcb4ebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf9712de2120e24ff75e52efa1bd181563e0f6c0bde6923831463122bcb4ebfa", kill_on_drop: false }`
[INFO] [stdout] cf9712de2120e24ff75e52efa1bd181563e0f6c0bde6923831463122bcb4ebfa