[INFO] fetching crate scarb-stable-hash 1.0.0...
[INFO] testing scarb-stable-hash-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate scarb-stable-hash 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate scarb-stable-hash 1.0.0
[INFO] finished tweaking crates.io crate scarb-stable-hash 1.0.0
[INFO] tweaked toml for crates.io crate scarb-stable-hash 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scarb-stable-hash 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccb3aa4569168beae60f405a6875b41d6d3ee7d3223849af843f9fc3213412cf
[INFO] running `Command { std: "docker" "start" "-a" "ccb3aa4569168beae60f405a6875b41d6d3ee7d3223849af843f9fc3213412cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccb3aa4569168beae60f405a6875b41d6d3ee7d3223849af843f9fc3213412cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb3aa4569168beae60f405a6875b41d6d3ee7d3223849af843f9fc3213412cf", kill_on_drop: false }`
[INFO] [stdout] ccb3aa4569168beae60f405a6875b41d6d3ee7d3223849af843f9fc3213412cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76cccb0bee271bf12ec2ad51e76dd969a3d14e7013e06f55a3c2ffa5ac58e619
[INFO] running `Command { std: "docker" "start" "-a" "76cccb0bee271bf12ec2ad51e76dd969a3d14e7013e06f55a3c2ffa5ac58e619", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling scarb-stable-hash v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "76cccb0bee271bf12ec2ad51e76dd969a3d14e7013e06f55a3c2ffa5ac58e619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76cccb0bee271bf12ec2ad51e76dd969a3d14e7013e06f55a3c2ffa5ac58e619", kill_on_drop: false }`
[INFO] [stdout] 76cccb0bee271bf12ec2ad51e76dd969a3d14e7013e06f55a3c2ffa5ac58e619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce4fed00a25b7406d697580927e62a45fb81360bc0d97abbd16fe70a494889e
[INFO] running `Command { std: "docker" "start" "-a" "5ce4fed00a25b7406d697580927e62a45fb81360bc0d97abbd16fe70a494889e", kill_on_drop: false }`
[INFO] [stderr]    Compiling scarb-stable-hash v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "5ce4fed00a25b7406d697580927e62a45fb81360bc0d97abbd16fe70a494889e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce4fed00a25b7406d697580927e62a45fb81360bc0d97abbd16fe70a494889e", kill_on_drop: false }`
[INFO] [stdout] 5ce4fed00a25b7406d697580927e62a45fb81360bc0d97abbd16fe70a494889e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c8fa54f4d45f5261ebdaf2f277feb849d401467a438a8ca44a1f6b3e862d380
[INFO] running `Command { std: "docker" "start" "-a" "5c8fa54f4d45f5261ebdaf2f277feb849d401467a438a8ca44a1f6b3e862d380", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scarb_stable_hash-ac0a57f1a1df6af2)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::short_hash_is_stable ... 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 scarb_stable_hash
[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" "5c8fa54f4d45f5261ebdaf2f277feb849d401467a438a8ca44a1f6b3e862d380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c8fa54f4d45f5261ebdaf2f277feb849d401467a438a8ca44a1f6b3e862d380", kill_on_drop: false }`
[INFO] [stdout] 5c8fa54f4d45f5261ebdaf2f277feb849d401467a438a8ca44a1f6b3e862d380