[INFO] fetching crate tiny_fail 0.2.1...
[INFO] testing tiny_fail-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tiny_fail 0.2.1 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate tiny_fail 0.2.1 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 tiny_fail 0.2.1
[INFO] finished tweaking crates.io crate tiny_fail 0.2.1
[INFO] tweaked toml for crates.io crate tiny_fail 0.2.1 written to /workspace/builds/worker-115/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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] [stdout] c503abba85aebe5f0f1033e5b9b6184ef07ba932d72240bcb641eba1337617fc
[INFO] running `Command { std: "docker" "start" "-a" "c503abba85aebe5f0f1033e5b9b6184ef07ba932d72240bcb641eba1337617fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c503abba85aebe5f0f1033e5b9b6184ef07ba932d72240bcb641eba1337617fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c503abba85aebe5f0f1033e5b9b6184ef07ba932d72240bcb641eba1337617fc", kill_on_drop: false }`
[INFO] [stdout] c503abba85aebe5f0f1033e5b9b6184ef07ba932d72240bcb641eba1337617fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] eb2587cf716d7fdce3872b0eae7bcacb90181d291876a056f9b41c5cb5a1be49
[INFO] running `Command { std: "docker" "start" "-a" "eb2587cf716d7fdce3872b0eae7bcacb90181d291876a056f9b41c5cb5a1be49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tiny_fail v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "eb2587cf716d7fdce3872b0eae7bcacb90181d291876a056f9b41c5cb5a1be49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb2587cf716d7fdce3872b0eae7bcacb90181d291876a056f9b41c5cb5a1be49", kill_on_drop: false }`
[INFO] [stdout] eb2587cf716d7fdce3872b0eae7bcacb90181d291876a056f9b41c5cb5a1be49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] bb0d454d7574f0e5aae36896a26b0c78c8515e98b34cf93146e7de7e8a6d4fc9
[INFO] running `Command { std: "docker" "start" "-a" "bb0d454d7574f0e5aae36896a26b0c78c8515e98b34cf93146e7de7e8a6d4fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny_fail v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "bb0d454d7574f0e5aae36896a26b0c78c8515e98b34cf93146e7de7e8a6d4fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0d454d7574f0e5aae36896a26b0c78c8515e98b34cf93146e7de7e8a6d4fc9", kill_on_drop: false }`
[INFO] [stdout] bb0d454d7574f0e5aae36896a26b0c78c8515e98b34cf93146e7de7e8a6d4fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] [stdout] d12b04fdc852b2ca2b41ff8879bb0f95e79f6a18beaeb4a33f7a771fb419ff5d
[INFO] running `Command { std: "docker" "start" "-a" "d12b04fdc852b2ca2b41ff8879bb0f95e79f6a18beaeb4a33f7a771fb419ff5d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tiny_fail-6a35427b461271cb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::error_is_send ... ok
[INFO] [stdout] test test::error_is_sync ... ok
[INFO] [stdout] test test::fail_is_send ... ok
[INFO] [stdout] test test::fail_is_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiny_fail
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - raise (line 187) ... ok
[INFO] [stdout] test src/lib.rs - Fail (line 17) ... ok
[INFO] [stdout] test src/lib.rs - FailExt (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d12b04fdc852b2ca2b41ff8879bb0f95e79f6a18beaeb4a33f7a771fb419ff5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12b04fdc852b2ca2b41ff8879bb0f95e79f6a18beaeb4a33f7a771fb419ff5d", kill_on_drop: false }`
[INFO] [stdout] d12b04fdc852b2ca2b41ff8879bb0f95e79f6a18beaeb4a33f7a771fb419ff5d