[INFO] fetching crate linux-unsafe 0.12.1...
[INFO] testing linux-unsafe-0.12.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linux-unsafe 0.12.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate linux-unsafe 0.12.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linux-unsafe 0.12.1
[INFO] tweaked toml for crates.io crate linux-unsafe 0.12.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linux-unsafe 0.12.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linux-unsafe 0.12.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a69ea11c0f00d34a53aa9de47a869b3132c08ee528a0520969abf40d51515d6
[INFO] running `Command { std: "docker" "start" "-a" "3a69ea11c0f00d34a53aa9de47a869b3132c08ee528a0520969abf40d51515d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a69ea11c0f00d34a53aa9de47a869b3132c08ee528a0520969abf40d51515d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a69ea11c0f00d34a53aa9de47a869b3132c08ee528a0520969abf40d51515d6", kill_on_drop: false }`
[INFO] [stdout] 3a69ea11c0f00d34a53aa9de47a869b3132c08ee528a0520969abf40d51515d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1555dd397e04ac118d80cf8337b6f2f6db49a0ebc837a3583a2fceaa9a162189
[INFO] running `Command { std: "docker" "start" "-a" "1555dd397e04ac118d80cf8337b6f2f6db49a0ebc837a3583a2fceaa9a162189", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-unsafe v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "1555dd397e04ac118d80cf8337b6f2f6db49a0ebc837a3583a2fceaa9a162189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1555dd397e04ac118d80cf8337b6f2f6db49a0ebc837a3583a2fceaa9a162189", kill_on_drop: false }`
[INFO] [stdout] 1555dd397e04ac118d80cf8337b6f2f6db49a0ebc837a3583a2fceaa9a162189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f44ed656b3fff8bf5fc2878e6a19db4bcbe888915a7127177c8b1362fafc53c
[INFO] running `Command { std: "docker" "start" "-a" "3f44ed656b3fff8bf5fc2878e6a19db4bcbe888915a7127177c8b1362fafc53c", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-unsafe v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "3f44ed656b3fff8bf5fc2878e6a19db4bcbe888915a7127177c8b1362fafc53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f44ed656b3fff8bf5fc2878e6a19db4bcbe888915a7127177c8b1362fafc53c", kill_on_drop: false }`
[INFO] [stdout] 3f44ed656b3fff8bf5fc2878e6a19db4bcbe888915a7127177c8b1362fafc53c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e66c1b055bac10c75d4f204233a35b932542e06ffa01fdde5e7cfda5e251f25
[INFO] running `Command { std: "docker" "start" "-a" "4e66c1b055bac10c75d4f204233a35b932542e06ffa01fdde5e7cfda5e251f25", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linux_unsafe-4f77d22663e96e55)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_getpid ... ok
[INFO] [stdout] test tests::test_raw_syscall_getpid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linux_unsafe
[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" "4e66c1b055bac10c75d4f204233a35b932542e06ffa01fdde5e7cfda5e251f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e66c1b055bac10c75d4f204233a35b932542e06ffa01fdde5e7cfda5e251f25", kill_on_drop: false }`
[INFO] [stdout] 4e66c1b055bac10c75d4f204233a35b932542e06ffa01fdde5e7cfda5e251f25