[INFO] crate kg-display 0.1.2 is already in cache [INFO] testing kg-display-0.1.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate kg-display 0.1.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate kg-display 0.1.2 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 kg-display 0.1.2 [INFO] finished tweaking crates.io crate kg-display 0.1.2 [INFO] tweaked toml for crates.io crate kg-display 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 93054bd5e2ebe6d313c58a0ba9f1a3b14f6e21666b688b1bb52495381f2575b5 [INFO] running `"docker" "start" "-a" "93054bd5e2ebe6d313c58a0ba9f1a3b14f6e21666b688b1bb52495381f2575b5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lexical-core v0.6.7 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling kg-display v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.81s [INFO] running `"docker" "inspect" "93054bd5e2ebe6d313c58a0ba9f1a3b14f6e21666b688b1bb52495381f2575b5"` [INFO] running `"docker" "rm" "-f" "93054bd5e2ebe6d313c58a0ba9f1a3b14f6e21666b688b1bb52495381f2575b5"` [INFO] [stdout] 93054bd5e2ebe6d313c58a0ba9f1a3b14f6e21666b688b1bb52495381f2575b5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] edf1d1a5549cea2b93ebdd5daed898375faf513c528bf9dcbe80084b22eb4772 [INFO] running `"docker" "start" "-a" "edf1d1a5549cea2b93ebdd5daed898375faf513c528bf9dcbe80084b22eb4772"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling kg-display v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `"docker" "inspect" "edf1d1a5549cea2b93ebdd5daed898375faf513c528bf9dcbe80084b22eb4772"` [INFO] running `"docker" "rm" "-f" "edf1d1a5549cea2b93ebdd5daed898375faf513c528bf9dcbe80084b22eb4772"` [INFO] [stdout] edf1d1a5549cea2b93ebdd5daed898375faf513c528bf9dcbe80084b22eb4772 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] db1fdaed54bb6fc57428199cd0ade3dc03443898499e37aa39a4f41b9991fe85 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "db1fdaed54bb6fc57428199cd0ade3dc03443898499e37aa39a4f41b9991fe85"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kg_display-c259b431ceffa1f8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test fmt::tests::format_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests kg-display [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" "db1fdaed54bb6fc57428199cd0ade3dc03443898499e37aa39a4f41b9991fe85"` [INFO] running `"docker" "rm" "-f" "db1fdaed54bb6fc57428199cd0ade3dc03443898499e37aa39a4f41b9991fe85"` [INFO] [stdout] db1fdaed54bb6fc57428199cd0ade3dc03443898499e37aa39a4f41b9991fe85