[INFO] fetching crate lysutil 0.1.1...
[INFO] testing lysutil-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lysutil 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lysutil 0.1.1
[INFO] finished tweaking crates.io crate lysutil 0.1.1
[INFO] tweaked toml for crates.io crate lysutil 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lysutil 0.1.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] 9f42a5aaf46c3c2af95e969b9e302e08d0a5a8bf453b3a783ff1ee6611c9a1af
[INFO] running `Command { std: "docker" "start" "-a" "9f42a5aaf46c3c2af95e969b9e302e08d0a5a8bf453b3a783ff1ee6611c9a1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f42a5aaf46c3c2af95e969b9e302e08d0a5a8bf453b3a783ff1ee6611c9a1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f42a5aaf46c3c2af95e969b9e302e08d0a5a8bf453b3a783ff1ee6611c9a1af", kill_on_drop: false }`
[INFO] [stdout] 9f42a5aaf46c3c2af95e969b9e302e08d0a5a8bf453b3a783ff1ee6611c9a1af
[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] 7baf52a8a33677c93cbf5ac74b6ac078f8e85eff37ec7c41d236ad8fa64319e5
[INFO] running `Command { std: "docker" "start" "-a" "7baf52a8a33677c93cbf5ac74b6ac078f8e85eff37ec7c41d236ad8fa64319e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling string-builder v0.2.0
[INFO] [stderr]    Compiling lysutil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "7baf52a8a33677c93cbf5ac74b6ac078f8e85eff37ec7c41d236ad8fa64319e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7baf52a8a33677c93cbf5ac74b6ac078f8e85eff37ec7c41d236ad8fa64319e5", kill_on_drop: false }`
[INFO] [stdout] 7baf52a8a33677c93cbf5ac74b6ac078f8e85eff37ec7c41d236ad8fa64319e5
[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] 18f214c8c377154b8c2776134ddecbff9290241619ff2d48ee5a69cfd21ca468
[INFO] running `Command { std: "docker" "start" "-a" "18f214c8c377154b8c2776134ddecbff9290241619ff2d48ee5a69cfd21ca468", kill_on_drop: false }`
[INFO] [stderr]    Compiling lysutil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "18f214c8c377154b8c2776134ddecbff9290241619ff2d48ee5a69cfd21ca468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f214c8c377154b8c2776134ddecbff9290241619ff2d48ee5a69cfd21ca468", kill_on_drop: false }`
[INFO] [stdout] 18f214c8c377154b8c2776134ddecbff9290241619ff2d48ee5a69cfd21ca468
[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] 578058a0fcdfd17988f711b79e39e8cab5dafd5efd2554a0178cce6e0669439e
[INFO] running `Command { std: "docker" "start" "-a" "578058a0fcdfd17988f711b79e39e8cab5dafd5efd2554a0178cce6e0669439e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lysutil-0318ee6cd4302225)
[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 lysutil
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/pretty/vec.rs - pretty::vec::pretty_vec_debug (line 64) ... ok
[INFO] [stdout] test src/pretty/vec.rs - pretty::vec::pretty_vec (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "578058a0fcdfd17988f711b79e39e8cab5dafd5efd2554a0178cce6e0669439e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578058a0fcdfd17988f711b79e39e8cab5dafd5efd2554a0178cce6e0669439e", kill_on_drop: false }`
[INFO] [stdout] 578058a0fcdfd17988f711b79e39e8cab5dafd5efd2554a0178cce6e0669439e