[INFO] fetching crate saturating_arithmetic 0.1.3... [INFO] testing saturating_arithmetic-0.1.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate saturating_arithmetic 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate saturating_arithmetic 0.1.3 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate saturating_arithmetic 0.1.3 [INFO] finished tweaking crates.io crate saturating_arithmetic 0.1.3 [INFO] tweaked toml for crates.io crate saturating_arithmetic 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "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] 8c921e0cd4161bdd9276c88f551a1acb6971ed1dd3ecd1af5d987bb2bec3e775 [INFO] running `Command { std: "docker" "start" "-a" "8c921e0cd4161bdd9276c88f551a1acb6971ed1dd3ecd1af5d987bb2bec3e775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c921e0cd4161bdd9276c88f551a1acb6971ed1dd3ecd1af5d987bb2bec3e775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c921e0cd4161bdd9276c88f551a1acb6971ed1dd3ecd1af5d987bb2bec3e775", kill_on_drop: false }` [INFO] [stdout] 8c921e0cd4161bdd9276c88f551a1acb6971ed1dd3ecd1af5d987bb2bec3e775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6494a79826b95d43b0043076136af0c71b2127d484787c29b90e54b8e866bcdb [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" "6494a79826b95d43b0043076136af0c71b2127d484787c29b90e54b8e866bcdb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling saturating_arithmetic v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.01s [INFO] running `Command { std: "docker" "inspect" "6494a79826b95d43b0043076136af0c71b2127d484787c29b90e54b8e866bcdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6494a79826b95d43b0043076136af0c71b2127d484787c29b90e54b8e866bcdb", kill_on_drop: false }` [INFO] [stdout] 6494a79826b95d43b0043076136af0c71b2127d484787c29b90e54b8e866bcdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 444bb3695febe2d3732188f8c72c4ef4597f0a1f18907f9601ca1f9b864a96bc [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" "444bb3695febe2d3732188f8c72c4ef4597f0a1f18907f9601ca1f9b864a96bc", kill_on_drop: false }` [INFO] [stderr] Compiling saturating_arithmetic v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "444bb3695febe2d3732188f8c72c4ef4597f0a1f18907f9601ca1f9b864a96bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "444bb3695febe2d3732188f8c72c4ef4597f0a1f18907f9601ca1f9b864a96bc", kill_on_drop: false }` [INFO] [stdout] 444bb3695febe2d3732188f8c72c4ef4597f0a1f18907f9601ca1f9b864a96bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "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] b5b2ee9b07bce5bb8c38918ee7c18c299f483dcb1bfcfc98539a029fad664276 [INFO] running `Command { std: "docker" "start" "-a" "b5b2ee9b07bce5bb8c38918ee7c18c299f483dcb1bfcfc98539a029fad664276", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/saturating_arithmetic-4f0823ed7cc4b8c0) [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 tests/test_saturating_arithmetic.rs (/opt/rustwide/target/debug/deps/test_saturating_arithmetic-3c7d3514f71447d7) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_add_assign ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_mul_assign ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_sub_assign ... ok [INFO] [stdout] test test_add_assign_panic - should panic ... ok [INFO] [stdout] test test_add_panic - should panic ... ok [INFO] [stdout] test test_mul_panic - should panic ... ok [INFO] [stdout] test test_mul_assign_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests saturating_arithmetic [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/saturating.rs - saturateit (line 117) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b5b2ee9b07bce5bb8c38918ee7c18c299f483dcb1bfcfc98539a029fad664276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b2ee9b07bce5bb8c38918ee7c18c299f483dcb1bfcfc98539a029fad664276", kill_on_drop: false }` [INFO] [stdout] b5b2ee9b07bce5bb8c38918ee7c18c299f483dcb1bfcfc98539a029fad664276