[INFO] fetching crate memflow-linux 0.0.0...
[INFO] testing memflow-linux-0.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate memflow-linux 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate memflow-linux 0.0.0
[INFO] finished tweaking crates.io crate memflow-linux 0.0.0
[INFO] tweaked toml for crates.io crate memflow-linux 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate memflow-linux 0.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate memflow-linux 0.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fdcc825f1bb99ce0521d6590370b8c7dcdfe2d3d0e4ce3799c0ac4cb4eabd67
[INFO] running `Command { std: "docker" "start" "-a" "4fdcc825f1bb99ce0521d6590370b8c7dcdfe2d3d0e4ce3799c0ac4cb4eabd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fdcc825f1bb99ce0521d6590370b8c7dcdfe2d3d0e4ce3799c0ac4cb4eabd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fdcc825f1bb99ce0521d6590370b8c7dcdfe2d3d0e4ce3799c0ac4cb4eabd67", kill_on_drop: false }`
[INFO] [stdout] 4fdcc825f1bb99ce0521d6590370b8c7dcdfe2d3d0e4ce3799c0ac4cb4eabd67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b377f376515e9301840a76db80a871f7a660641838ce10bb60cacdf6422e644
[INFO] running `Command { std: "docker" "start" "-a" "4b377f376515e9301840a76db80a871f7a660641838ce10bb60cacdf6422e644", kill_on_drop: false }`
[INFO] [stderr]    Compiling memflow-linux v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "4b377f376515e9301840a76db80a871f7a660641838ce10bb60cacdf6422e644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b377f376515e9301840a76db80a871f7a660641838ce10bb60cacdf6422e644", kill_on_drop: false }`
[INFO] [stdout] 4b377f376515e9301840a76db80a871f7a660641838ce10bb60cacdf6422e644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71e125e36968cf1673a7aed9b52c581e9a883478c2e8e32313f252b31bca427d
[INFO] running `Command { std: "docker" "start" "-a" "71e125e36968cf1673a7aed9b52c581e9a883478c2e8e32313f252b31bca427d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memflow-linux v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "71e125e36968cf1673a7aed9b52c581e9a883478c2e8e32313f252b31bca427d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e125e36968cf1673a7aed9b52c581e9a883478c2e8e32313f252b31bca427d", kill_on_drop: false }`
[INFO] [stdout] 71e125e36968cf1673a7aed9b52c581e9a883478c2e8e32313f252b31bca427d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 074ac9f20eb6a7d4a33ddb49796abbbb7cf29c01ba3e6d5b390525d0e4d72336
[INFO] running `Command { std: "docker" "start" "-a" "074ac9f20eb6a7d4a33ddb49796abbbb7cf29c01ba3e6d5b390525d0e4d72336", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/memflow_linux-7c4ca9c72d204858)
[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" "074ac9f20eb6a7d4a33ddb49796abbbb7cf29c01ba3e6d5b390525d0e4d72336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074ac9f20eb6a7d4a33ddb49796abbbb7cf29c01ba3e6d5b390525d0e4d72336", kill_on_drop: false }`
[INFO] [stdout] 074ac9f20eb6a7d4a33ddb49796abbbb7cf29c01ba3e6d5b390525d0e4d72336