[INFO] crate value-trait 0.1.10 is already in cache [INFO] testing value-trait-0.1.10 against 1.44.0 for beta-1.45-1 [INFO] extracting crate value-trait 0.1.10 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate value-trait 0.1.10 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate value-trait 0.1.10 [INFO] finished tweaking crates.io crate value-trait 0.1.10 [INFO] tweaked toml for crates.io crate value-trait 0.1.10 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a9af280fbaed2fe8ec2bb697dac5dd04673c0bff2431a62765853e5a293bd28f [INFO] running `"docker" "start" "-a" "a9af280fbaed2fe8ec2bb697dac5dd04673c0bff2431a62765853e5a293bd28f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ahash v0.3.5 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling halfbrown v0.1.11 [INFO] [stderr] Compiling value-trait v0.1.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `"docker" "inspect" "a9af280fbaed2fe8ec2bb697dac5dd04673c0bff2431a62765853e5a293bd28f"` [INFO] running `"docker" "rm" "-f" "a9af280fbaed2fe8ec2bb697dac5dd04673c0bff2431a62765853e5a293bd28f"` [INFO] [stdout] a9af280fbaed2fe8ec2bb697dac5dd04673c0bff2431a62765853e5a293bd28f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 174ecc4f46ec468f192a49e5b8e1f87dbb3135eaeb5ecdcab1f6a17cfe5215c6 [INFO] running `"docker" "start" "-a" "174ecc4f46ec468f192a49e5b8e1f87dbb3135eaeb5ecdcab1f6a17cfe5215c6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling value-trait v0.1.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `"docker" "inspect" "174ecc4f46ec468f192a49e5b8e1f87dbb3135eaeb5ecdcab1f6a17cfe5215c6"` [INFO] running `"docker" "rm" "-f" "174ecc4f46ec468f192a49e5b8e1f87dbb3135eaeb5ecdcab1f6a17cfe5215c6"` [INFO] [stdout] 174ecc4f46ec468f192a49e5b8e1f87dbb3135eaeb5ecdcab1f6a17cfe5215c6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d4bb705915daaa8a2e8b3cd939967bb562d13d4256a54e51ba7d6427be585bee [INFO] running `"docker" "start" "-a" "d4bb705915daaa8a2e8b3cd939967bb562d13d4256a54e51ba7d6427be585bee"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/value_trait-e70f41296658a49b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Doc-tests value-trait [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "d4bb705915daaa8a2e8b3cd939967bb562d13d4256a54e51ba7d6427be585bee"` [INFO] running `"docker" "rm" "-f" "d4bb705915daaa8a2e8b3cd939967bb562d13d4256a54e51ba7d6427be585bee"` [INFO] [stdout] d4bb705915daaa8a2e8b3cd939967bb562d13d4256a54e51ba7d6427be585bee