[INFO] cloning repository https://github.com/anuj-apdev/system-programing-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anuj-apdev/system-programing-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanuj-apdev%2Fsystem-programing-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanuj-apdev%2Fsystem-programing-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f0883275e9c75e419eec294196663899bded5276 [INFO] testing anuj-apdev/system-programing-rust against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanuj-apdev%2Fsystem-programing-rust" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anuj-apdev/system-programing-rust 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 git repo https://github.com/anuj-apdev/system-programing-rust [INFO] finished tweaking git repo https://github.com/anuj-apdev/system-programing-rust [INFO] tweaked toml for git repo https://github.com/anuj-apdev/system-programing-rust written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/anuj-apdev/system-programing-rust 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] [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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 043567a570fb8316e4a70c1adcf5753295f8d24615a379a95d6b0cd64e515c68 [INFO] running `Command { std: "docker" "start" "-a" "043567a570fb8316e4a70c1adcf5753295f8d24615a379a95d6b0cd64e515c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "043567a570fb8316e4a70c1adcf5753295f8d24615a379a95d6b0cd64e515c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "043567a570fb8316e4a70c1adcf5753295f8d24615a379a95d6b0cd64e515c68", kill_on_drop: false }` [INFO] [stdout] 043567a570fb8316e4a70c1adcf5753295f8d24615a379a95d6b0cd64e515c68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 168cd1c992cbe8281d66a404a07e839814672e60a9614528bbdf97b1b9b2f599 [INFO] running `Command { std: "docker" "start" "-a" "168cd1c992cbe8281d66a404a07e839814672e60a9614528bbdf97b1b9b2f599", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling syslog v5.0.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling reapme v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.72s [INFO] running `Command { std: "docker" "inspect" "168cd1c992cbe8281d66a404a07e839814672e60a9614528bbdf97b1b9b2f599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168cd1c992cbe8281d66a404a07e839814672e60a9614528bbdf97b1b9b2f599", kill_on_drop: false }` [INFO] [stdout] 168cd1c992cbe8281d66a404a07e839814672e60a9614528bbdf97b1b9b2f599 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2e51fd5d77c08bede667ae15d0eb282b142bbaf2c04c8626e1f976384de7448 [INFO] running `Command { std: "docker" "start" "-a" "d2e51fd5d77c08bede667ae15d0eb282b142bbaf2c04c8626e1f976384de7448", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling reapme v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3m 12s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/reapme-bcf314e647bbdcd6) [INFO] [stderr] Executable unittests src/combined.rs (/opt/rustwide/target/debug/deps/combined-a04b48111ebf8c3b) [INFO] [stderr] Executable unittests src/pipe1.rs (/opt/rustwide/target/debug/deps/pipe1-e68fb206a5cc02cf) [INFO] [stderr] Executable unittests src/sleepy.rs (/opt/rustwide/target/debug/deps/sleepy-a1c94eb42a68b944) [INFO] [stderr] Executable unittests src/subreaper.rs (/opt/rustwide/target/debug/deps/subreaper-0a509880dcd1ac3f) [INFO] [stderr] Executable unittests src/wait_block.rs (/opt/rustwide/target/debug/deps/wait_block-8844700e0d072c5b) [INFO] [stderr] Executable unittests src/wait_busy.rs (/opt/rustwide/target/debug/deps/wait_busy-9c35d47a286558e6) [INFO] [stderr] Executable unittests src/wait_signal.rs (/opt/rustwide/target/debug/deps/wait_signal-eef0208fd683252a) [INFO] running `Command { std: "docker" "inspect" "d2e51fd5d77c08bede667ae15d0eb282b142bbaf2c04c8626e1f976384de7448", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e51fd5d77c08bede667ae15d0eb282b142bbaf2c04c8626e1f976384de7448", kill_on_drop: false }` [INFO] [stdout] d2e51fd5d77c08bede667ae15d0eb282b142bbaf2c04c8626e1f976384de7448 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 620ef1a381757212e183296688f96a50872fdacfebef5b0b6b77052bbac7f89a [INFO] running `Command { std: "docker" "start" "-a" "620ef1a381757212e183296688f96a50872fdacfebef5b0b6b77052bbac7f89a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.33s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reapme-bcf314e647bbdcd6) [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] [stderr] Running unittests src/combined.rs (/opt/rustwide/target/debug/deps/combined-a04b48111ebf8c3b) [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] [stderr] Running unittests src/pipe1.rs (/opt/rustwide/target/debug/deps/pipe1-e68fb206a5cc02cf) [INFO] [stderr] Running unittests src/sleepy.rs (/opt/rustwide/target/debug/deps/sleepy-a1c94eb42a68b944) [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] [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] [stderr] Running unittests src/subreaper.rs (/opt/rustwide/target/debug/deps/subreaper-0a509880dcd1ac3f) [INFO] [stderr] Running unittests src/wait_block.rs (/opt/rustwide/target/debug/deps/wait_block-8844700e0d072c5b) [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] [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] [stderr] Running unittests src/wait_busy.rs (/opt/rustwide/target/debug/deps/wait_busy-9c35d47a286558e6) [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] [stderr] Running unittests src/wait_signal.rs (/opt/rustwide/target/debug/deps/wait_signal-eef0208fd683252a) [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] [stderr] Doc-tests reapme [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" "620ef1a381757212e183296688f96a50872fdacfebef5b0b6b77052bbac7f89a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "620ef1a381757212e183296688f96a50872fdacfebef5b0b6b77052bbac7f89a", kill_on_drop: false }` [INFO] [stdout] 620ef1a381757212e183296688f96a50872fdacfebef5b0b6b77052bbac7f89a