[INFO] crate casual 0.1.1 is already in cache
[INFO] testing casual-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate casual 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate casual 0.1.1 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 casual 0.1.1
[INFO] finished tweaking crates.io crate casual 0.1.1
[INFO] tweaked toml for crates.io crate casual 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9082b99d0ecdc6145b0be72a1e757c2ff0b6ee94cedc42d4316e0cfc2d8061fa
[INFO] running `"docker" "start" "-a" "9082b99d0ecdc6145b0be72a1e757c2ff0b6ee94cedc42d4316e0cfc2d8061fa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling casual v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "9082b99d0ecdc6145b0be72a1e757c2ff0b6ee94cedc42d4316e0cfc2d8061fa"`
[INFO] running `"docker" "rm" "-f" "9082b99d0ecdc6145b0be72a1e757c2ff0b6ee94cedc42d4316e0cfc2d8061fa"`
[INFO] [stdout] 9082b99d0ecdc6145b0be72a1e757c2ff0b6ee94cedc42d4316e0cfc2d8061fa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] ee67751ead675c283bd2af7229ce6a063fa6bbd93f81cf78e92455f930f113d8
[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" "ee67751ead675c283bd2af7229ce6a063fa6bbd93f81cf78e92455f930f113d8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling casual v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "ee67751ead675c283bd2af7229ce6a063fa6bbd93f81cf78e92455f930f113d8"`
[INFO] running `"docker" "rm" "-f" "ee67751ead675c283bd2af7229ce6a063fa6bbd93f81cf78e92455f930f113d8"`
[INFO] [stdout] ee67751ead675c283bd2af7229ce6a063fa6bbd93f81cf78e92455f930f113d8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3f51779ba3b906fa317b6ef3b5b86acc57c9ad5a5eb2aa0e287be21315b8b63b
[INFO] running `"docker" "start" "-a" "3f51779ba3b906fa317b6ef3b5b86acc57c9ad5a5eb2aa0e287be21315b8b63b"`
[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/casual-2ca4a7df11731fdb
[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] [stderr]    Doc-tests casual
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - confirm (line 253) ... FAILED
[INFO] [stdout] test src/lib.rs - input (line 218) ... FAILED
[INFO] [stdout] test src/lib.rs - Input<T>::matches (line 134) ... FAILED
[INFO] [stdout] test src/lib.rs - prompt (line 237) ... FAILED
[INFO] [stdout] test src/lib.rs - prompt (line 231) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 7) ... test src/lib.rs -  (line 7) has been running for over 60 seconds
[INFO] [stdout] test src/lib.rs -  (line 20) ... test src/lib.rs -  (line 20) has been running for over 60 seconds
[INFO] [stdout] test src/lib.rs -  (line 14) ... test src/lib.rs -  (line 14) has been running for over 60 seconds
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name casual -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern casual=/opt/rustwide/target/debug/deps/libcasual-3d52a5f63766dbd6.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "3f51779ba3b906fa317b6ef3b5b86acc57c9ad5a5eb2aa0e287be21315b8b63b"`
[INFO] running `"docker" "rm" "-f" "3f51779ba3b906fa317b6ef3b5b86acc57c9ad5a5eb2aa0e287be21315b8b63b"`
[INFO] [stdout] 3f51779ba3b906fa317b6ef3b5b86acc57c9ad5a5eb2aa0e287be21315b8b63b