[INFO] fetching crate syscalls 0.3.5...
[INFO] testing syscalls-0.3.5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate syscalls 0.3.5 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate syscalls 0.3.5 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syscalls 0.3.5
[INFO] finished tweaking crates.io crate syscalls 0.3.5
[INFO] tweaked toml for crates.io crate syscalls 0.3.5 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fd3e040abdd486c5a3a7c643bf1b98b91010a6dafa379de15e9d55f492b077e
[INFO] running `Command { std: "docker" "start" "-a" "5fd3e040abdd486c5a3a7c643bf1b98b91010a6dafa379de15e9d55f492b077e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd3e040abdd486c5a3a7c643bf1b98b91010a6dafa379de15e9d55f492b077e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd3e040abdd486c5a3a7c643bf1b98b91010a6dafa379de15e9d55f492b077e", kill_on_drop: false }`
[INFO] [stdout] 5fd3e040abdd486c5a3a7c643bf1b98b91010a6dafa379de15e9d55f492b077e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ad3744b31e5bc0dcf93f3ae0d31beb070c916a74216b041a1e041bfe4f9c1be
[INFO] running `Command { std: "docker" "start" "-a" "5ad3744b31e5bc0dcf93f3ae0d31beb070c916a74216b041a1e041bfe4f9c1be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syscalls v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "5ad3744b31e5bc0dcf93f3ae0d31beb070c916a74216b041a1e041bfe4f9c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad3744b31e5bc0dcf93f3ae0d31beb070c916a74216b041a1e041bfe4f9c1be", kill_on_drop: false }`
[INFO] [stdout] 5ad3744b31e5bc0dcf93f3ae0d31beb070c916a74216b041a1e041bfe4f9c1be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89833fca50ee4f2a1f41f8cd702e6b7e06aa2b9c67a3aa51ec6a0c9a006d839
[INFO] running `Command { std: "docker" "start" "-a" "e89833fca50ee4f2a1f41f8cd702e6b7e06aa2b9c67a3aa51ec6a0c9a006d839", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e89833fca50ee4f2a1f41f8cd702e6b7e06aa2b9c67a3aa51ec6a0c9a006d839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89833fca50ee4f2a1f41f8cd702e6b7e06aa2b9c67a3aa51ec6a0c9a006d839", kill_on_drop: false }`
[INFO] [stdout] e89833fca50ee4f2a1f41f8cd702e6b7e06aa2b9c67a3aa51ec6a0c9a006d839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 080382c1a6c0f3f1700a7ce6cdf95b158b759cd6b134fcae30ec59081501a30b
[INFO] running `Command { std: "docker" "start" "-a" "080382c1a6c0f3f1700a7ce6cdf95b158b759cd6b134fcae30ec59081501a30b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/syscalls-fcbec4219d9afa19)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running tests/test_syscall.rs (/opt/rustwide/target/debug/deps/test_syscall-28f32b3d3c10bb89)
[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_syscall1_syscall4_2 ... ok
[INFO] [stdout] test tests::test_syscallno ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "080382c1a6c0f3f1700a7ce6cdf95b158b759cd6b134fcae30ec59081501a30b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "080382c1a6c0f3f1700a7ce6cdf95b158b759cd6b134fcae30ec59081501a30b", kill_on_drop: false }`
[INFO] [stdout] 080382c1a6c0f3f1700a7ce6cdf95b158b759cd6b134fcae30ec59081501a30b