[INFO] cloning repository https://github.com/loxygenK/twemopick [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loxygenK/twemopick" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Ftwemopick", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Ftwemopick'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0f891a41ad44279a8cea5671c2faf6dcbef62c0 [INFO] testing loxygenK/twemopick against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Ftwemopick" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/loxygenK/twemopick 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 git repo https://github.com/loxygenK/twemopick [INFO] finished tweaking git repo https://github.com/loxygenK/twemopick [INFO] tweaked toml for git repo https://github.com/loxygenK/twemopick written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/loxygenK/twemopick already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 29c32c5671896e501d6d4be032c6e1e4c52359d64554994de051be0a1d16d8bb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "29c32c5671896e501d6d4be032c6e1e4c52359d64554994de051be0a1d16d8bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29c32c5671896e501d6d4be032c6e1e4c52359d64554994de051be0a1d16d8bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29c32c5671896e501d6d4be032c6e1e4c52359d64554994de051be0a1d16d8bb", kill_on_drop: false }` [INFO] [stdout] 29c32c5671896e501d6d4be032c6e1e4c52359d64554994de051be0a1d16d8bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f732e828a1b59107d4bbdfd1f5f7e848414d7f411ab86d721578672b769c3c02 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f732e828a1b59107d4bbdfd1f5f7e848414d7f411ab86d721578672b769c3c02", kill_on_drop: false }` [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling tokio v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling hyper v0.14.9 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling twemopick v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.77s [INFO] running `Command { std: "docker" "inspect" "f732e828a1b59107d4bbdfd1f5f7e848414d7f411ab86d721578672b769c3c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f732e828a1b59107d4bbdfd1f5f7e848414d7f411ab86d721578672b769c3c02", kill_on_drop: false }` [INFO] [stdout] f732e828a1b59107d4bbdfd1f5f7e848414d7f411ab86d721578672b769c3c02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c35e27f19a8ae8143fb73c521e2a09ed28bd34fce7cb20441ca83f388b9b5ea3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c35e27f19a8ae8143fb73c521e2a09ed28bd34fce7cb20441ca83f388b9b5ea3", kill_on_drop: false }` [INFO] [stderr] Compiling twemopick v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "c35e27f19a8ae8143fb73c521e2a09ed28bd34fce7cb20441ca83f388b9b5ea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c35e27f19a8ae8143fb73c521e2a09ed28bd34fce7cb20441ca83f388b9b5ea3", kill_on_drop: false }` [INFO] [stdout] c35e27f19a8ae8143fb73c521e2a09ed28bd34fce7cb20441ca83f388b9b5ea3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2e12c9279148d461d1167ba8a628f38b2ffb11b66df8add0345ba7dae720ef54 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2e12c9279148d461d1167ba8a628f38b2ffb11b66df8add0345ba7dae720ef54", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/twemopick-711fd06728dae5b9) [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" "2e12c9279148d461d1167ba8a628f38b2ffb11b66df8add0345ba7dae720ef54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e12c9279148d461d1167ba8a628f38b2ffb11b66df8add0345ba7dae720ef54", kill_on_drop: false }` [INFO] [stdout] 2e12c9279148d461d1167ba8a628f38b2ffb11b66df8add0345ba7dae720ef54