[INFO] crate sugar 0.2.0 is already in cache
[INFO] testing sugar-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate sugar 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sugar 0.2.0 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 sugar 0.2.0
[INFO] finished tweaking crates.io crate sugar 0.2.0
[INFO] tweaked toml for crates.io crate sugar 0.2.0 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] [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] 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] 7d91d8e16967892b2bc7efe4f64f549f7f636c72a0c06b6031b171c1d8d470a4
[INFO] running `"docker" "start" "-a" "7d91d8e16967892b2bc7efe4f64f549f7f636c72a0c06b6031b171c1d8d470a4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cute v0.3.0
[INFO] [stderr]    Compiling vec_box v1.0.0
[INFO] [stderr]    Compiling min_max_macros v0.1.1
[INFO] [stderr]    Compiling sugar v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "7d91d8e16967892b2bc7efe4f64f549f7f636c72a0c06b6031b171c1d8d470a4"`
[INFO] running `"docker" "rm" "-f" "7d91d8e16967892b2bc7efe4f64f549f7f636c72a0c06b6031b171c1d8d470a4"`
[INFO] [stdout] 7d91d8e16967892b2bc7efe4f64f549f7f636c72a0c06b6031b171c1d8d470a4
[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] a4f35f27598c492cafbaae84bf121f0ce07dd59fea7b9ca01d227b8a97be22cd
[INFO] running `"docker" "start" "-a" "a4f35f27598c492cafbaae84bf121f0ce07dd59fea7b9ca01d227b8a97be22cd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sugar v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "a4f35f27598c492cafbaae84bf121f0ce07dd59fea7b9ca01d227b8a97be22cd"`
[INFO] running `"docker" "rm" "-f" "a4f35f27598c492cafbaae84bf121f0ce07dd59fea7b9ca01d227b8a97be22cd"`
[INFO] [stdout] a4f35f27598c492cafbaae84bf121f0ce07dd59fea7b9ca01d227b8a97be22cd
[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] 4c995f54b89955e2156ef71abecdb0346ca24609872fc0db39fab6dbe18175dd
[INFO] running `"docker" "start" "-a" "4c995f54b89955e2156ef71abecdb0346ca24609872fc0db39fab6dbe18175dd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sugar-7743a779d47e4abd
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test collections_macros::tests::it_works ... ok
[INFO] [stderr]    Doc-tests sugar
[INFO] [stdout] test hashmap_ext::tests::it_works ... ok
[INFO] [stdout] test primitive_syntax::cmp::tests::cmp_multiple_test ... ok
[INFO] [stdout] test result_ext::tests::it_works ... ok
[INFO] [stdout] test primitive_syntax::cmp::tests::cmp_3_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] test src/lib.rs -  (line 85) ... ok
[INFO] [stdout] test src/lib.rs -  (line 75) ... ok
[INFO] [stdout] test src/lib.rs -  (line 41) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/lib.rs -  (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4c995f54b89955e2156ef71abecdb0346ca24609872fc0db39fab6dbe18175dd"`
[INFO] running `"docker" "rm" "-f" "4c995f54b89955e2156ef71abecdb0346ca24609872fc0db39fab6dbe18175dd"`
[INFO] [stdout] 4c995f54b89955e2156ef71abecdb0346ca24609872fc0db39fab6dbe18175dd