[INFO] fetching crate northstart 0.1.0... [INFO] testing northstart-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate northstart 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate northstart 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate northstart 0.1.0 [INFO] finished tweaking crates.io crate northstart 0.1.0 [INFO] tweaked toml for crates.io crate northstart 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate northstart 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0f9bfc5813c955a9c9b302fd581eebb1456afb6d02c172c76d443d7d66aaa8f7 [INFO] running `Command { std: "docker" "start" "-a" "0f9bfc5813c955a9c9b302fd581eebb1456afb6d02c172c76d443d7d66aaa8f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f9bfc5813c955a9c9b302fd581eebb1456afb6d02c172c76d443d7d66aaa8f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f9bfc5813c955a9c9b302fd581eebb1456afb6d02c172c76d443d7d66aaa8f7", kill_on_drop: false }` [INFO] [stdout] 0f9bfc5813c955a9c9b302fd581eebb1456afb6d02c172c76d443d7d66aaa8f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 72ffed646856d7164cf84b14d158d457eecbaef8379940360044f4b8957cfbc1 [INFO] running `Command { std: "docker" "start" "-a" "72ffed646856d7164cf84b14d158d457eecbaef8379940360044f4b8957cfbc1", kill_on_drop: false }` [INFO] [stderr] Compiling northstart v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "72ffed646856d7164cf84b14d158d457eecbaef8379940360044f4b8957cfbc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72ffed646856d7164cf84b14d158d457eecbaef8379940360044f4b8957cfbc1", kill_on_drop: false }` [INFO] [stdout] 72ffed646856d7164cf84b14d158d457eecbaef8379940360044f4b8957cfbc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 494b7fd1c7bd55dd2c72030dc40b3451251c27d7d1155f60cf92815148d6e197 [INFO] running `Command { std: "docker" "start" "-a" "494b7fd1c7bd55dd2c72030dc40b3451251c27d7d1155f60cf92815148d6e197", kill_on_drop: false }` [INFO] [stderr] Compiling northstart v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/northstart-f2d4c015c33b37fb) [INFO] running `Command { std: "docker" "inspect" "494b7fd1c7bd55dd2c72030dc40b3451251c27d7d1155f60cf92815148d6e197", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "494b7fd1c7bd55dd2c72030dc40b3451251c27d7d1155f60cf92815148d6e197", kill_on_drop: false }` [INFO] [stdout] 494b7fd1c7bd55dd2c72030dc40b3451251c27d7d1155f60cf92815148d6e197 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 625080d810cd069cf5e1de3aafa9867d475499b7c848623ec9f1e32896f31465 [INFO] running `Command { std: "docker" "start" "-a" "625080d810cd069cf5e1de3aafa9867d475499b7c848623ec9f1e32896f31465", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/northstart-f2d4c015c33b37fb) [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "625080d810cd069cf5e1de3aafa9867d475499b7c848623ec9f1e32896f31465", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "625080d810cd069cf5e1de3aafa9867d475499b7c848623ec9f1e32896f31465", kill_on_drop: false }` [INFO] [stdout] 625080d810cd069cf5e1de3aafa9867d475499b7c848623ec9f1e32896f31465