[INFO] fetching crate unwrap_all 0.2.0...
[INFO] testing unwrap_all-0.2.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate unwrap_all 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate unwrap_all 0.2.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unwrap_all 0.2.0
[INFO] finished tweaking crates.io crate unwrap_all 0.2.0
[INFO] tweaked toml for crates.io crate unwrap_all 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 440065af7cd30d5f7d15019c6b2dd963c5e71ef879ef1127478d8f99e48f5f56
[INFO] running `Command { std: "docker" "start" "-a" "440065af7cd30d5f7d15019c6b2dd963c5e71ef879ef1127478d8f99e48f5f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "440065af7cd30d5f7d15019c6b2dd963c5e71ef879ef1127478d8f99e48f5f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440065af7cd30d5f7d15019c6b2dd963c5e71ef879ef1127478d8f99e48f5f56", kill_on_drop: false }`
[INFO] [stdout] 440065af7cd30d5f7d15019c6b2dd963c5e71ef879ef1127478d8f99e48f5f56
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a53bd71efa23d60d135a3eaf22fa8ca96ba56824460f14c3d8e88de7b75053
[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" "f2a53bd71efa23d60d135a3eaf22fa8ca96ba56824460f14c3d8e88de7b75053", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_all v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "f2a53bd71efa23d60d135a3eaf22fa8ca96ba56824460f14c3d8e88de7b75053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a53bd71efa23d60d135a3eaf22fa8ca96ba56824460f14c3d8e88de7b75053", kill_on_drop: false }`
[INFO] [stdout] f2a53bd71efa23d60d135a3eaf22fa8ca96ba56824460f14c3d8e88de7b75053
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 8f4a8e8671e5163c27e628015b22b6a50eee8b925d77cfcb2499bed88c3bfb0f
[INFO] running `Command { std: "docker" "start" "-a" "8f4a8e8671e5163c27e628015b22b6a50eee8b925d77cfcb2499bed88c3bfb0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_all v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "8f4a8e8671e5163c27e628015b22b6a50eee8b925d77cfcb2499bed88c3bfb0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4a8e8671e5163c27e628015b22b6a50eee8b925d77cfcb2499bed88c3bfb0f", kill_on_drop: false }`
[INFO] [stdout] 8f4a8e8671e5163c27e628015b22b6a50eee8b925d77cfcb2499bed88c3bfb0f
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 7101a2dfffb846cf6f5ee9d94ba3d0741df182c7c1fad346cfa1613f7ef7a031
[INFO] running `Command { std: "docker" "start" "-a" "7101a2dfffb846cf6f5ee9d94ba3d0741df182c7c1fad346cfa1613f7ef7a031", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unwrap_all-07770eb4ce2ea772
[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 3 tests
[INFO] [stdout] test zero ... ok
[INFO] [stdout] test var ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/expect-17fe73159b9fffce
[INFO] [stdout] test must_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/limited-a3f9638687d593f7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test inline ... ok
[INFO] [stdout] test var ... ok
[INFO] [stdout] test zero ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/no_std-794d82a8d6a1a29e
[INFO] [stdout] test must_fail ... ok
[INFO] [stderr]    Doc-tests unwrap_all
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 3 tests
[INFO] [stdout] test src/lib.rs - unwrap_all (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - expect_all (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7101a2dfffb846cf6f5ee9d94ba3d0741df182c7c1fad346cfa1613f7ef7a031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7101a2dfffb846cf6f5ee9d94ba3d0741df182c7c1fad346cfa1613f7ef7a031", kill_on_drop: false }`
[INFO] [stdout] 7101a2dfffb846cf6f5ee9d94ba3d0741df182c7c1fad346cfa1613f7ef7a031