[INFO] fetching crate syscalls-rust 0.3.0...
[INFO] testing syscalls-rust-0.3.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate syscalls-rust 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate syscalls-rust 0.3.0
[INFO] finished tweaking crates.io crate syscalls-rust 0.3.0
[INFO] tweaked toml for crates.io crate syscalls-rust 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate syscalls-rust 0.3.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate syscalls-rust 0.3.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53cdfc0a47e4a8fe9152e78b2502a610ca8a1213eefd155a1ac76909b1f02a04
[INFO] running `Command { std: "docker" "start" "-a" "53cdfc0a47e4a8fe9152e78b2502a610ca8a1213eefd155a1ac76909b1f02a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53cdfc0a47e4a8fe9152e78b2502a610ca8a1213eefd155a1ac76909b1f02a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53cdfc0a47e4a8fe9152e78b2502a610ca8a1213eefd155a1ac76909b1f02a04", kill_on_drop: false }`
[INFO] [stdout] 53cdfc0a47e4a8fe9152e78b2502a610ca8a1213eefd155a1ac76909b1f02a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a31363c18f5f68c2b66b02a513553e5072809814160b983335341cbc706ab501
[INFO] running `Command { std: "docker" "start" "-a" "a31363c18f5f68c2b66b02a513553e5072809814160b983335341cbc706ab501", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a31363c18f5f68c2b66b02a513553e5072809814160b983335341cbc706ab501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31363c18f5f68c2b66b02a513553e5072809814160b983335341cbc706ab501", kill_on_drop: false }`
[INFO] [stdout] a31363c18f5f68c2b66b02a513553e5072809814160b983335341cbc706ab501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82f7ff08b119df7bb118ef41e4848000d4c6ff7e77e18aca0600bbcdeabe9b22
[INFO] running `Command { std: "docker" "start" "-a" "82f7ff08b119df7bb118ef41e4848000d4c6ff7e77e18aca0600bbcdeabe9b22", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "82f7ff08b119df7bb118ef41e4848000d4c6ff7e77e18aca0600bbcdeabe9b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f7ff08b119df7bb118ef41e4848000d4c6ff7e77e18aca0600bbcdeabe9b22", kill_on_drop: false }`
[INFO] [stdout] 82f7ff08b119df7bb118ef41e4848000d4c6ff7e77e18aca0600bbcdeabe9b22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58b6b65b06c4e1fa64debb9d2f99ee4ef26e5c8da80acc9ad1ce20ae9c2808b4
[INFO] running `Command { std: "docker" "start" "-a" "58b6b65b06c4e1fa64debb9d2f99ee4ef26e5c8da80acc9ad1ce20ae9c2808b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/syscalls_rust-9a368d215515105b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_fork ... ok
[INFO] [stdout] test test::test_umask ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syscalls_rust
[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" "58b6b65b06c4e1fa64debb9d2f99ee4ef26e5c8da80acc9ad1ce20ae9c2808b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b6b65b06c4e1fa64debb9d2f99ee4ef26e5c8da80acc9ad1ce20ae9c2808b4", kill_on_drop: false }`
[INFO] [stdout] 58b6b65b06c4e1fa64debb9d2f99ee4ef26e5c8da80acc9ad1ce20ae9c2808b4
