[INFO] crate frequency-hashmap 1.1.0 is already in cache [INFO] testing frequency-hashmap-1.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate frequency-hashmap 1.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate frequency-hashmap 1.1.0 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 frequency-hashmap 1.1.0 [INFO] removed path dependency frequency from crates.io crate frequency-hashmap 1.1.0 [INFO] finished tweaking crates.io crate frequency-hashmap 1.1.0 [INFO] tweaked toml for crates.io crate frequency-hashmap 1.1.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0d9900b0e463ace08e78948ecac207bd2c81c96c22c4405f0f5be7f6a4118137 [INFO] running `"docker" "start" "-a" "0d9900b0e463ace08e78948ecac207bd2c81c96c22c4405f0f5be7f6a4118137"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling frequency v1.0.1 [INFO] [stderr] Compiling frequency-hashmap v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "0d9900b0e463ace08e78948ecac207bd2c81c96c22c4405f0f5be7f6a4118137"` [INFO] running `"docker" "rm" "-f" "0d9900b0e463ace08e78948ecac207bd2c81c96c22c4405f0f5be7f6a4118137"` [INFO] [stdout] 0d9900b0e463ace08e78948ecac207bd2c81c96c22c4405f0f5be7f6a4118137 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b37e2ca2383dd78d0e3156f795559a6b3cdeafc4b2e7a0111b4cac6cb0038d33 [INFO] running `"docker" "start" "-a" "b37e2ca2383dd78d0e3156f795559a6b3cdeafc4b2e7a0111b4cac6cb0038d33"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling frequency-hashmap v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `"docker" "inspect" "b37e2ca2383dd78d0e3156f795559a6b3cdeafc4b2e7a0111b4cac6cb0038d33"` [INFO] running `"docker" "rm" "-f" "b37e2ca2383dd78d0e3156f795559a6b3cdeafc4b2e7a0111b4cac6cb0038d33"` [INFO] [stdout] b37e2ca2383dd78d0e3156f795559a6b3cdeafc4b2e7a0111b4cac6cb0038d33 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8939c41c1ef9e51e904938a227d817d94f0ae0ead8991e677ae4656bf3ccb220 [INFO] running `"docker" "start" "-a" "8939c41c1ef9e51e904938a227d817d94f0ae0ead8991e677ae4656bf3ccb220"` [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/frequency_hashmap-fcd705e74a7f7090 [INFO] [stderr] Doc-tests frequency-hashmap [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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 8) ... FAILED [INFO] [stdout] test src/lib.rs - HashMapFrequency::with_capacity (line 106) ... ok [INFO] [stdout] test src/lib.rs - HashMapFrequency::with_hasher (line 128) ... ok [INFO] [stdout] test src/lib.rs - HashMapFrequency::reserve (line 174) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 8) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `frequency` [INFO] [stdout] --> src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 3 | [dependencies] [INFO] [stdout] | - expected one of `.`, `;`, `?`, `}`, or an operator [INFO] [stdout] 4 | frequency = "^1.0.0" [INFO] [stdout] | ^^^^^^^^^ unexpected token [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 8) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "8939c41c1ef9e51e904938a227d817d94f0ae0ead8991e677ae4656bf3ccb220"` [INFO] running `"docker" "rm" "-f" "8939c41c1ef9e51e904938a227d817d94f0ae0ead8991e677ae4656bf3ccb220"` [INFO] [stdout] 8939c41c1ef9e51e904938a227d817d94f0ae0ead8991e677ae4656bf3ccb220