[INFO] fetching crate tetsy-hash-db 0.15.3...
[INFO] testing tetsy-hash-db-0.15.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tetsy-hash-db 0.15.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate tetsy-hash-db 0.15.3
[INFO] finished tweaking crates.io crate tetsy-hash-db 0.15.3
[INFO] tweaked toml for crates.io crate tetsy-hash-db 0.15.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tetsy-hash-db 0.15.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 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] ba72351bfb4eaf488d70981d6418716623776d3ddb92f9209ed82cb473d24412
[INFO] running `Command { std: "docker" "start" "-a" "ba72351bfb4eaf488d70981d6418716623776d3ddb92f9209ed82cb473d24412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba72351bfb4eaf488d70981d6418716623776d3ddb92f9209ed82cb473d24412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba72351bfb4eaf488d70981d6418716623776d3ddb92f9209ed82cb473d24412", kill_on_drop: false }`
[INFO] [stdout] ba72351bfb4eaf488d70981d6418716623776d3ddb92f9209ed82cb473d24412
[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] 56da457e8f194be2ee2118ee7018a478806d67448cfd0bf2ccc998c3e91fbf90
[INFO] running `Command { std: "docker" "start" "-a" "56da457e8f194be2ee2118ee7018a478806d67448cfd0bf2ccc998c3e91fbf90", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-hash-db v0.15.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "56da457e8f194be2ee2118ee7018a478806d67448cfd0bf2ccc998c3e91fbf90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56da457e8f194be2ee2118ee7018a478806d67448cfd0bf2ccc998c3e91fbf90", kill_on_drop: false }`
[INFO] [stdout] 56da457e8f194be2ee2118ee7018a478806d67448cfd0bf2ccc998c3e91fbf90
[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] 18ce1a28a13d65f4bf7ac6db9f9c05cfe6328a70f9bd9206fa4458af43e42fa3
[INFO] running `Command { std: "docker" "start" "-a" "18ce1a28a13d65f4bf7ac6db9f9c05cfe6328a70f9bd9206fa4458af43e42fa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-hash-db v0.15.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "18ce1a28a13d65f4bf7ac6db9f9c05cfe6328a70f9bd9206fa4458af43e42fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ce1a28a13d65f4bf7ac6db9f9c05cfe6328a70f9bd9206fa4458af43e42fa3", kill_on_drop: false }`
[INFO] [stdout] 18ce1a28a13d65f4bf7ac6db9f9c05cfe6328a70f9bd9206fa4458af43e42fa3
[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] 12b7f66a7400615faeca71e15346740013324255bce52ac40e169d26433c5a25
[INFO] running `Command { std: "docker" "start" "-a" "12b7f66a7400615faeca71e15346740013324255bce52ac40e169d26433c5a25", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tetsy_hash_db-7793947e47d7cdc5)
[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] [stderr]    Doc-tests tetsy_hash_db
[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" "12b7f66a7400615faeca71e15346740013324255bce52ac40e169d26433c5a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12b7f66a7400615faeca71e15346740013324255bce52ac40e169d26433c5a25", kill_on_drop: false }`
[INFO] [stdout] 12b7f66a7400615faeca71e15346740013324255bce52ac40e169d26433c5a25