[INFO] fetching crate koto_toml 0.10.0...
[INFO] testing koto_toml-0.10.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate koto_toml 0.10.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate koto_toml 0.10.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koto_toml 0.10.0
[INFO] finished tweaking crates.io crate koto_toml 0.10.0
[INFO] tweaked toml for crates.io crate koto_toml 0.10.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5ba6b0b3a0f3b1bf70aa08fa84eb3e5048bc027896be965d56e7207977eebfb
[INFO] running `Command { std: "docker" "start" "-a" "a5ba6b0b3a0f3b1bf70aa08fa84eb3e5048bc027896be965d56e7207977eebfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5ba6b0b3a0f3b1bf70aa08fa84eb3e5048bc027896be965d56e7207977eebfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ba6b0b3a0f3b1bf70aa08fa84eb3e5048bc027896be965d56e7207977eebfb", kill_on_drop: false }`
[INFO] [stdout] a5ba6b0b3a0f3b1bf70aa08fa84eb3e5048bc027896be965d56e7207977eebfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4ff7d94926e95e576278f73d23766f29c21803d48d29d73b3a0fd73d79dfda2
[INFO] running `Command { std: "docker" "start" "-a" "d4ff7d94926e95e576278f73d23766f29c21803d48d29d73b3a0fd73d79dfda2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling dunce v1.0.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling koto_lexer v0.10.0
[INFO] [stderr]    Compiling koto_parser v0.10.0
[INFO] [stderr]    Compiling koto_bytecode v0.10.0
[INFO] [stderr]    Compiling koto_runtime v0.10.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling koto_serialize v0.10.0
[INFO] [stderr]    Compiling koto_toml v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.23s
[INFO] running `Command { std: "docker" "inspect" "d4ff7d94926e95e576278f73d23766f29c21803d48d29d73b3a0fd73d79dfda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ff7d94926e95e576278f73d23766f29c21803d48d29d73b3a0fd73d79dfda2", kill_on_drop: false }`
[INFO] [stdout] d4ff7d94926e95e576278f73d23766f29c21803d48d29d73b3a0fd73d79dfda2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1734d9bb9f730e5b25caf4a5742ba09e2ee0f2e0e500c19027ca586eae9835
[INFO] running `Command { std: "docker" "start" "-a" "ab1734d9bb9f730e5b25caf4a5742ba09e2ee0f2e0e500c19027ca586eae9835", kill_on_drop: false }`
[INFO] [stderr]    Compiling koto_toml v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "ab1734d9bb9f730e5b25caf4a5742ba09e2ee0f2e0e500c19027ca586eae9835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1734d9bb9f730e5b25caf4a5742ba09e2ee0f2e0e500c19027ca586eae9835", kill_on_drop: false }`
[INFO] [stdout] ab1734d9bb9f730e5b25caf4a5742ba09e2ee0f2e0e500c19027ca586eae9835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 337a9ed66a9687462d84e883ada1f3341e83328ea88a9ffa21b4c26408c5b0df
[INFO] running `Command { std: "docker" "start" "-a" "337a9ed66a9687462d84e883ada1f3341e83328ea88a9ffa21b4c26408c5b0df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/koto_toml-bdd03c9b1231d3b1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests koto_toml
[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] [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" "337a9ed66a9687462d84e883ada1f3341e83328ea88a9ffa21b4c26408c5b0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337a9ed66a9687462d84e883ada1f3341e83328ea88a9ffa21b4c26408c5b0df", kill_on_drop: false }`
[INFO] [stdout] 337a9ed66a9687462d84e883ada1f3341e83328ea88a9ffa21b4c26408c5b0df