[INFO] fetching crate ees 0.2.5...
[INFO] testing ees-0.2.5 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ees 0.2.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ees 0.2.5 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ees 0.2.5
[INFO] finished tweaking crates.io crate ees 0.2.5
[INFO] tweaked toml for crates.io crate ees 0.2.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 2203e8911f643aa5fc8926b1d36e130debac0b357fe61e69603e77d74a221292
[INFO] running `Command { std: "docker" "start" "-a" "2203e8911f643aa5fc8926b1d36e130debac0b357fe61e69603e77d74a221292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2203e8911f643aa5fc8926b1d36e130debac0b357fe61e69603e77d74a221292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2203e8911f643aa5fc8926b1d36e130debac0b357fe61e69603e77d74a221292", kill_on_drop: false }`
[INFO] [stdout] 2203e8911f643aa5fc8926b1d36e130debac0b357fe61e69603e77d74a221292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e53ae473ea0d6b29681cadaa007fe806a98a7775f1274bc36d38adbc3e41fd8
[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" "8e53ae473ea0d6b29681cadaa007fe806a98a7775f1274bc36d38adbc3e41fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ees v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "8e53ae473ea0d6b29681cadaa007fe806a98a7775f1274bc36d38adbc3e41fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e53ae473ea0d6b29681cadaa007fe806a98a7775f1274bc36d38adbc3e41fd8", kill_on_drop: false }`
[INFO] [stdout] 8e53ae473ea0d6b29681cadaa007fe806a98a7775f1274bc36d38adbc3e41fd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c6f64d2d76b1a0db687f30193877901711b25af90ba341faad5b11917dbd78e
[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" "4c6f64d2d76b1a0db687f30193877901711b25af90ba341faad5b11917dbd78e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ees v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "4c6f64d2d76b1a0db687f30193877901711b25af90ba341faad5b11917dbd78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6f64d2d76b1a0db687f30193877901711b25af90ba341faad5b11917dbd78e", kill_on_drop: false }`
[INFO] [stdout] 4c6f64d2d76b1a0db687f30193877901711b25af90ba341faad5b11917dbd78e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 00bcfadf36e5da4047404c8bad1c43d7d8ca3f51e3999b6f867da18ba519519b
[INFO] running `Command { std: "docker" "start" "-a" "00bcfadf36e5da4047404c8bad1c43d7d8ca3f51e3999b6f867da18ba519519b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ees-c7b0a186af6f34cf)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::multiline_error_chain ... ok
[INFO] [stdout] test tests::multline_single_error ... ok
[INFO] [stdout] test tests::to_err_tests ... ok
[INFO] [stdout] test tests::multline_two_errors ... ok
[INFO] [stdout] test tests::test_main_result_format ... ok
[INFO] [stdout] test tests::more_than_ten_errors ... ok
[INFO] [stdout] test tests::messages ... ok
[INFO] [stdout] test tests::error_types ... ok
[INFO] [stderr]    Doc-tests ees
[INFO] [stdout] test tests::formatted ... ok
[INFO] [stdout] test tests::test_wrap_io_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00bcfadf36e5da4047404c8bad1c43d7d8ca3f51e3999b6f867da18ba519519b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bcfadf36e5da4047404c8bad1c43d7d8ca3f51e3999b6f867da18ba519519b", kill_on_drop: false }`
[INFO] [stdout] 00bcfadf36e5da4047404c8bad1c43d7d8ca3f51e3999b6f867da18ba519519b