[INFO] fetching crate typhoon-discriminator 0.1.0-alpha.16...
[INFO] testing typhoon-discriminator-0.1.0-alpha.16 against 1.91.0 for beta-1.92-2
[INFO] extracting crate typhoon-discriminator 0.1.0-alpha.16 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate typhoon-discriminator 0.1.0-alpha.16
[INFO] finished tweaking crates.io crate typhoon-discriminator 0.1.0-alpha.16
[INFO] tweaked toml for crates.io crate typhoon-discriminator 0.1.0-alpha.16 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate typhoon-discriminator 0.1.0-alpha.16 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typhoon-discriminator 0.1.0-alpha.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58ca4f193a153e61c9119a351f544379c808ccf305c83acf34b85914fe4b290b
[INFO] running `Command { std: "docker" "start" "-a" "58ca4f193a153e61c9119a351f544379c808ccf305c83acf34b85914fe4b290b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58ca4f193a153e61c9119a351f544379c808ccf305c83acf34b85914fe4b290b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58ca4f193a153e61c9119a351f544379c808ccf305c83acf34b85914fe4b290b", kill_on_drop: false }`
[INFO] [stdout] 58ca4f193a153e61c9119a351f544379c808ccf305c83acf34b85914fe4b290b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e6229eb9692ee1283f1cb3d67c9683683951787b9c3dbe82551e1a28d1cda77
[INFO] running `Command { std: "docker" "start" "-a" "4e6229eb9692ee1283f1cb3d67c9683683951787b9c3dbe82551e1a28d1cda77", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling typhoon-discriminator v0.1.0-alpha.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "4e6229eb9692ee1283f1cb3d67c9683683951787b9c3dbe82551e1a28d1cda77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6229eb9692ee1283f1cb3d67c9683683951787b9c3dbe82551e1a28d1cda77", kill_on_drop: false }`
[INFO] [stdout] 4e6229eb9692ee1283f1cb3d67c9683683951787b9c3dbe82551e1a28d1cda77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1c95945a540ccbbc7171900a582eda52893ab3315f50f31f726ea0f221badc6
[INFO] running `Command { std: "docker" "start" "-a" "c1c95945a540ccbbc7171900a582eda52893ab3315f50f31f726ea0f221badc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling typhoon-discriminator v0.1.0-alpha.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "c1c95945a540ccbbc7171900a582eda52893ab3315f50f31f726ea0f221badc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c95945a540ccbbc7171900a582eda52893ab3315f50f31f726ea0f221badc6", kill_on_drop: false }`
[INFO] [stdout] c1c95945a540ccbbc7171900a582eda52893ab3315f50f31f726ea0f221badc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 436fa6c1af2056bcb514be1c94c254ca5878340e8b1858cd26bd6ea9292d14b5
[INFO] running `Command { std: "docker" "start" "-a" "436fa6c1af2056bcb514be1c94c254ca5878340e8b1858cd26bd6ea9292d14b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typhoon_discriminator-ceae814f12ca74ba)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::discriminator_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typhoon_discriminator
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "436fa6c1af2056bcb514be1c94c254ca5878340e8b1858cd26bd6ea9292d14b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436fa6c1af2056bcb514be1c94c254ca5878340e8b1858cd26bd6ea9292d14b5", kill_on_drop: false }`
[INFO] [stdout] 436fa6c1af2056bcb514be1c94c254ca5878340e8b1858cd26bd6ea9292d14b5