[INFO] fetching crate syscalls 0.3.3...
[INFO] testing syscalls-0.3.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate syscalls 0.3.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate syscalls 0.3.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syscalls 0.3.3
[INFO] finished tweaking crates.io crate syscalls 0.3.3
[INFO] tweaked toml for crates.io crate syscalls 0.3.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 403eccd8032bb2e5a47e06fb84d1eed6acce18473b97350cd3129cde36e51e30
[INFO] running `Command { std: "docker" "start" "-a" "403eccd8032bb2e5a47e06fb84d1eed6acce18473b97350cd3129cde36e51e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "403eccd8032bb2e5a47e06fb84d1eed6acce18473b97350cd3129cde36e51e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403eccd8032bb2e5a47e06fb84d1eed6acce18473b97350cd3129cde36e51e30", kill_on_drop: false }`
[INFO] [stdout] 403eccd8032bb2e5a47e06fb84d1eed6acce18473b97350cd3129cde36e51e30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 466fed7ee8ec64a05d03366a10e1c92a9b843e3fc11a72bbdee676e032f58015
[INFO] running `Command { std: "docker" "start" "-a" "466fed7ee8ec64a05d03366a10e1c92a9b843e3fc11a72bbdee676e032f58015", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "466fed7ee8ec64a05d03366a10e1c92a9b843e3fc11a72bbdee676e032f58015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466fed7ee8ec64a05d03366a10e1c92a9b843e3fc11a72bbdee676e032f58015", kill_on_drop: false }`
[INFO] [stdout] 466fed7ee8ec64a05d03366a10e1c92a9b843e3fc11a72bbdee676e032f58015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af13cf2cf8691a0e47c425f6126cac1499ab163f6d6ceb598d4b63b7a238c81d
[INFO] running `Command { std: "docker" "start" "-a" "af13cf2cf8691a0e47c425f6126cac1499ab163f6d6ceb598d4b63b7a238c81d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "af13cf2cf8691a0e47c425f6126cac1499ab163f6d6ceb598d4b63b7a238c81d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af13cf2cf8691a0e47c425f6126cac1499ab163f6d6ceb598d4b63b7a238c81d", kill_on_drop: false }`
[INFO] [stdout] af13cf2cf8691a0e47c425f6126cac1499ab163f6d6ceb598d4b63b7a238c81d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08179f7ae177116703f3145654cd246deea561f96554ce992ea094608752f9bf
[INFO] running `Command { std: "docker" "start" "-a" "08179f7ae177116703f3145654cd246deea561f96554ce992ea094608752f9bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/syscalls-910f130827851f57)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test args::syscall_args_from_u64_slice ... ok
[INFO] [stdout] test args::syscall_args_macro_test ... ok
[INFO] [stdout] test args::syscall_ret_err_test ... ok
[INFO] [stdout] test tests::test_name ... ok
[INFO] [stdout] test tests::test_syscall1_syscall4 ... ok
[INFO] [stdout] test tests::test_syscallno ... ok
[INFO] [stdout] test tests::test_syscall1_syscall4_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_syscall.rs (/opt/rustwide/target/debug/deps/test_syscall-ec550e11a3ba7e97)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] Hellotest test_syscall ... 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 syscalls
[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" "08179f7ae177116703f3145654cd246deea561f96554ce992ea094608752f9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08179f7ae177116703f3145654cd246deea561f96554ce992ea094608752f9bf", kill_on_drop: false }`
[INFO] [stdout] 08179f7ae177116703f3145654cd246deea561f96554ce992ea094608752f9bf