[INFO] crate cargo-print 0.1.3 is already in cache [INFO] testing cargo-print-0.1.3 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate cargo-print 0.1.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate cargo-print 0.1.3 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cargo-print 0.1.3 [INFO] finished tweaking crates.io crate cargo-print 0.1.3 [INFO] tweaked toml for crates.io crate cargo-print 0.1.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate cargo-print 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 8165e82e161121ba369fc99f83b1b4545a82d62dc76edaf058ab6c2e14a8a728 [INFO] running `"docker" "start" "-a" "8165e82e161121ba369fc99f83b1b4545a82d62dc76edaf058ab6c2e14a8a728"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.100 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling cargo_metadata v0.8.2 [INFO] [stderr] Compiling cargo-print v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.41s [INFO] running `"docker" "inspect" "8165e82e161121ba369fc99f83b1b4545a82d62dc76edaf058ab6c2e14a8a728"` [INFO] running `"docker" "rm" "-f" "8165e82e161121ba369fc99f83b1b4545a82d62dc76edaf058ab6c2e14a8a728"` [INFO] [stdout] 8165e82e161121ba369fc99f83b1b4545a82d62dc76edaf058ab6c2e14a8a728 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 6e87af77d7d7f849a91eb7fe4b07f0950f5de7a0bbbe823ed7d8fa5eca1fd57c [INFO] running `"docker" "start" "-a" "6e87af77d7d7f849a91eb7fe4b07f0950f5de7a0bbbe823ed7d8fa5eca1fd57c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cargo-print v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "6e87af77d7d7f849a91eb7fe4b07f0950f5de7a0bbbe823ed7d8fa5eca1fd57c"` [INFO] running `"docker" "rm" "-f" "6e87af77d7d7f849a91eb7fe4b07f0950f5de7a0bbbe823ed7d8fa5eca1fd57c"` [INFO] [stdout] 6e87af77d7d7f849a91eb7fe4b07f0950f5de7a0bbbe823ed7d8fa5eca1fd57c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 80d983bc312e7a521c81bc880680aa52b939468f5135bc59631c2b5ad23b71be [INFO] running `"docker" "start" "-a" "80d983bc312e7a521c81bc880680aa52b939468f5135bc59631c2b5ad23b71be"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cargo_print-2e9dfa1b695ecbc6 [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" "80d983bc312e7a521c81bc880680aa52b939468f5135bc59631c2b5ad23b71be"` [INFO] running `"docker" "rm" "-f" "80d983bc312e7a521c81bc880680aa52b939468f5135bc59631c2b5ad23b71be"` [INFO] [stdout] 80d983bc312e7a521c81bc880680aa52b939468f5135bc59631c2b5ad23b71be