[INFO] fetching crate triable 0.1.2...
[INFO] testing triable-0.1.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate triable 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate triable 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 triable 0.1.2
[INFO] finished tweaking crates.io crate triable 0.1.2
[INFO] tweaked toml for crates.io crate triable 0.1.2 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] 09583abdd136e757c4caed2d455f72c52ab671108dba85dc5d7e65d69192eafe
[INFO] running `"docker" "start" "-a" "09583abdd136e757c4caed2d455f72c52ab671108dba85dc5d7e65d69192eafe"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling triable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "09583abdd136e757c4caed2d455f72c52ab671108dba85dc5d7e65d69192eafe"`
[INFO] running `"docker" "rm" "-f" "09583abdd136e757c4caed2d455f72c52ab671108dba85dc5d7e65d69192eafe"`
[INFO] [stdout] 09583abdd136e757c4caed2d455f72c52ab671108dba85dc5d7e65d69192eafe
[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] f42c48df54deed08cb00e2fe9be3bcabdab953e0c43ff1ef50a975e26bd1ed5e
[INFO] running `"docker" "start" "-a" "f42c48df54deed08cb00e2fe9be3bcabdab953e0c43ff1ef50a975e26bd1ed5e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling triable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "f42c48df54deed08cb00e2fe9be3bcabdab953e0c43ff1ef50a975e26bd1ed5e"`
[INFO] running `"docker" "rm" "-f" "f42c48df54deed08cb00e2fe9be3bcabdab953e0c43ff1ef50a975e26bd1ed5e"`
[INFO] [stdout] f42c48df54deed08cb00e2fe9be3bcabdab953e0c43ff1ef50a975e26bd1ed5e
[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] 347acbc78933a4c318f63ac576474fd6f5a11abddc873dfc6eb6eab006343b28
[INFO] running `"docker" "start" "-a" "347acbc78933a4c318f63ac576474fd6f5a11abddc873dfc6eb6eab006343b28"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/triable-fb3c39974d12f4d4
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bool_to_result ... ok
[INFO] [stdout] test result_to_bool ... ok
[INFO] [stdout] test result_to_option ... ok
[INFO] [stdout] test option_to_bool ... ok
[INFO] [stdout] test option_to_result ... ok
[INFO] [stdout] test result ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test bool_to_option ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "347acbc78933a4c318f63ac576474fd6f5a11abddc873dfc6eb6eab006343b28"`
[INFO] running `"docker" "rm" "-f" "347acbc78933a4c318f63ac576474fd6f5a11abddc873dfc6eb6eab006343b28"`
[INFO] [stdout] 347acbc78933a4c318f63ac576474fd6f5a11abddc873dfc6eb6eab006343b28