[INFO] fetching crate casual 0.1.2...
[INFO] testing casual-0.1.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate casual 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate casual 0.1.2 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate casual 0.1.2
[INFO] finished tweaking crates.io crate casual 0.1.2
[INFO] tweaked toml for crates.io crate casual 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate casual 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61eb3ef592b4d35872981ced4123f56b0cdab84ac41522ae9a6beb8d2fafc3db
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "61eb3ef592b4d35872981ced4123f56b0cdab84ac41522ae9a6beb8d2fafc3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61eb3ef592b4d35872981ced4123f56b0cdab84ac41522ae9a6beb8d2fafc3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61eb3ef592b4d35872981ced4123f56b0cdab84ac41522ae9a6beb8d2fafc3db", kill_on_drop: false }`
[INFO] [stdout] 61eb3ef592b4d35872981ced4123f56b0cdab84ac41522ae9a6beb8d2fafc3db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b625a66c8ef30d9076c3a6161c10b818df72bd298608fd7c9e83c1421738f44c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b625a66c8ef30d9076c3a6161c10b818df72bd298608fd7c9e83c1421738f44c", kill_on_drop: false }`
[INFO] [stderr]    Compiling casual v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "b625a66c8ef30d9076c3a6161c10b818df72bd298608fd7c9e83c1421738f44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b625a66c8ef30d9076c3a6161c10b818df72bd298608fd7c9e83c1421738f44c", kill_on_drop: false }`
[INFO] [stdout] b625a66c8ef30d9076c3a6161c10b818df72bd298608fd7c9e83c1421738f44c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c5dbbacdd478ff7b61dca3f110b81160480de3ac8d03eac540aeb298e1e12b1
[INFO] running `Command { std: "docker" "start" "-a" "1c5dbbacdd478ff7b61dca3f110b81160480de3ac8d03eac540aeb298e1e12b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling casual v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "1c5dbbacdd478ff7b61dca3f110b81160480de3ac8d03eac540aeb298e1e12b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5dbbacdd478ff7b61dca3f110b81160480de3ac8d03eac540aeb298e1e12b1", kill_on_drop: false }`
[INFO] [stdout] 1c5dbbacdd478ff7b61dca3f110b81160480de3ac8d03eac540aeb298e1e12b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c3bbe7e2c5e4cfd814c9f3eb53ece11f05c408f48490aa0cc63c720ac61d6163
[INFO] running `Command { std: "docker" "start" "-a" "c3bbe7e2c5e4cfd814c9f3eb53ece11f05c408f48490aa0cc63c720ac61d6163", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/casual-a601cdbe59b50844
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests casual
[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 9 tests
[INFO] [stdout] test src/lib.rs -  (line 14) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 20) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 27) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - Input<T>::matches (line 134) ... ignored
[INFO] [stdout] test src/lib.rs - confirm (line 266) ... ignored
[INFO] [stdout] test src/lib.rs - input (line 231) ... ignored
[INFO] [stdout] test src/lib.rs - prompt (line 244) ... ignored
[INFO] [stdout] test src/lib.rs - prompt (line 250) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3bbe7e2c5e4cfd814c9f3eb53ece11f05c408f48490aa0cc63c720ac61d6163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bbe7e2c5e4cfd814c9f3eb53ece11f05c408f48490aa0cc63c720ac61d6163", kill_on_drop: false }`
[INFO] [stdout] c3bbe7e2c5e4cfd814c9f3eb53ece11f05c408f48490aa0cc63c720ac61d6163