[INFO] cloning repository https://github.com/alexschrod/ward
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexschrod/ward" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fward", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fward'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce78d55a08a5141f1a2903ca4663f1541d1a7091
[INFO] testing alexschrod/ward against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fward" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexschrod/ward 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 git repo https://github.com/alexschrod/ward
[INFO] finished tweaking git repo https://github.com/alexschrod/ward
[INFO] tweaked toml for git repo https://github.com/alexschrod/ward written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/alexschrod/ward already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 62f50e7e5c40046c078cc4c0c22b15bfd8799bf0e48a5632014c99922078e7ce
[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" "62f50e7e5c40046c078cc4c0c22b15bfd8799bf0e48a5632014c99922078e7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62f50e7e5c40046c078cc4c0c22b15bfd8799bf0e48a5632014c99922078e7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f50e7e5c40046c078cc4c0c22b15bfd8799bf0e48a5632014c99922078e7ce", kill_on_drop: false }`
[INFO] [stdout] 62f50e7e5c40046c078cc4c0c22b15bfd8799bf0e48a5632014c99922078e7ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 74341e817fa2b63fadd297b4b37205a865f8eed4b0f64aa6fc5b0b4c24c00ee9
[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" "74341e817fa2b63fadd297b4b37205a865f8eed4b0f64aa6fc5b0b4c24c00ee9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ward v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "74341e817fa2b63fadd297b4b37205a865f8eed4b0f64aa6fc5b0b4c24c00ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74341e817fa2b63fadd297b4b37205a865f8eed4b0f64aa6fc5b0b4c24c00ee9", kill_on_drop: false }`
[INFO] [stdout] 74341e817fa2b63fadd297b4b37205a865f8eed4b0f64aa6fc5b0b4c24c00ee9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] accb19b7e4b8ae296f596cbf4b4190d7d7feedd2ad3c279350fb471b0060aae2
[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" "accb19b7e4b8ae296f596cbf4b4190d7d7feedd2ad3c279350fb471b0060aae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ward v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "accb19b7e4b8ae296f596cbf4b4190d7d7feedd2ad3c279350fb471b0060aae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accb19b7e4b8ae296f596cbf4b4190d7d7feedd2ad3c279350fb471b0060aae2", kill_on_drop: false }`
[INFO] [stdout] accb19b7e4b8ae296f596cbf4b4190d7d7feedd2ad3c279350fb471b0060aae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] e3aa3416f6801e1f806fd9b6d76642fbf24370ea8b5b2e845e1ed8f21f0d449b
[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" "e3aa3416f6801e1f806fd9b6d76642fbf24370ea8b5b2e845e1ed8f21f0d449b", 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/ward-815f6c73602f663f
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ward
[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 11 tests
[INFO] [stdout] test src/lib.rs - guard (line 149) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 124) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 37) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 27) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 62) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 114) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 104) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 51) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 138) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 17) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3aa3416f6801e1f806fd9b6d76642fbf24370ea8b5b2e845e1ed8f21f0d449b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3aa3416f6801e1f806fd9b6d76642fbf24370ea8b5b2e845e1ed8f21f0d449b", kill_on_drop: false }`
[INFO] [stdout] e3aa3416f6801e1f806fd9b6d76642fbf24370ea8b5b2e845e1ed8f21f0d449b