[INFO] fetching crate tiny_fail 0.2.1...
[INFO] testing tiny_fail-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tiny_fail 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tiny_fail 0.2.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dde46da953399bddc51a6de73f07065aa4a91a989373e17ff18fce72b890900f
[INFO] running `Command { std: "docker" "start" "-a" "dde46da953399bddc51a6de73f07065aa4a91a989373e17ff18fce72b890900f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dde46da953399bddc51a6de73f07065aa4a91a989373e17ff18fce72b890900f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde46da953399bddc51a6de73f07065aa4a91a989373e17ff18fce72b890900f", kill_on_drop: false }`
[INFO] [stdout] dde46da953399bddc51a6de73f07065aa4a91a989373e17ff18fce72b890900f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5bc70f1c4e043b7927f7565398d0d51033add1ab87cb46a56014c68db9d8811
[INFO] running `Command { std: "docker" "start" "-a" "b5bc70f1c4e043b7927f7565398d0d51033add1ab87cb46a56014c68db9d8811", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny_fail v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "b5bc70f1c4e043b7927f7565398d0d51033add1ab87cb46a56014c68db9d8811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5bc70f1c4e043b7927f7565398d0d51033add1ab87cb46a56014c68db9d8811", kill_on_drop: false }`
[INFO] [stdout] b5bc70f1c4e043b7927f7565398d0d51033add1ab87cb46a56014c68db9d8811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e57dd82743bc2a56b12835745ec94c8dd52e587463fcde0fd5b180407de29bc7
[INFO] running `Command { std: "docker" "start" "-a" "e57dd82743bc2a56b12835745ec94c8dd52e587463fcde0fd5b180407de29bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny_fail v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_fail-6a35427b461271cb)
[INFO] running `Command { std: "docker" "inspect" "e57dd82743bc2a56b12835745ec94c8dd52e587463fcde0fd5b180407de29bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e57dd82743bc2a56b12835745ec94c8dd52e587463fcde0fd5b180407de29bc7", kill_on_drop: false }`
[INFO] [stdout] e57dd82743bc2a56b12835745ec94c8dd52e587463fcde0fd5b180407de29bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 438cf556f03a52af965792a6ec2361367100ea8cfcfb7ec7117cbf2d8a22fc9a
[INFO] running `Command { std: "docker" "start" "-a" "438cf556f03a52af965792a6ec2361367100ea8cfcfb7ec7117cbf2d8a22fc9a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/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::fail_is_send ... ok
[INFO] [stdout] test test::error_is_sync ... 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 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "438cf556f03a52af965792a6ec2361367100ea8cfcfb7ec7117cbf2d8a22fc9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "438cf556f03a52af965792a6ec2361367100ea8cfcfb7ec7117cbf2d8a22fc9a", kill_on_drop: false }`
[INFO] [stdout] 438cf556f03a52af965792a6ec2361367100ea8cfcfb7ec7117cbf2d8a22fc9a