[INFO] fetching crate set-config-toml-version 0.0.1...
[INFO] testing set-config-toml-version-0.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate set-config-toml-version 0.0.1 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate set-config-toml-version 0.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate set-config-toml-version 0.0.1
[INFO] finished tweaking crates.io crate set-config-toml-version 0.0.1
[INFO] tweaked toml for crates.io crate set-config-toml-version 0.0.1 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate crates.io crate set-config-toml-version 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f57f1b723f368309dbd182adf20971a45c8231923dfe69696a027823dfada45
[INFO] running `Command { std: "docker" "start" "-a" "8f57f1b723f368309dbd182adf20971a45c8231923dfe69696a027823dfada45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f57f1b723f368309dbd182adf20971a45c8231923dfe69696a027823dfada45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f57f1b723f368309dbd182adf20971a45c8231923dfe69696a027823dfada45", kill_on_drop: false }`
[INFO] [stdout] 8f57f1b723f368309dbd182adf20971a45c8231923dfe69696a027823dfada45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca0c0f6f6755aad3b6dad711b006bf64888f1d5dd3fc2af86abc76bf69df9b15
[INFO] running `Command { std: "docker" "start" "-a" "ca0c0f6f6755aad3b6dad711b006bf64888f1d5dd3fc2af86abc76bf69df9b15", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling toml_edit v0.1.5
[INFO] [stderr]    Compiling set-config-toml-version v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.67s
[INFO] running `Command { std: "docker" "inspect" "ca0c0f6f6755aad3b6dad711b006bf64888f1d5dd3fc2af86abc76bf69df9b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0c0f6f6755aad3b6dad711b006bf64888f1d5dd3fc2af86abc76bf69df9b15", kill_on_drop: false }`
[INFO] [stdout] ca0c0f6f6755aad3b6dad711b006bf64888f1d5dd3fc2af86abc76bf69df9b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31c140fd81f384e1744fa2f73dea379049c54ec7d6532fdc177fba6c5c5c23f5
[INFO] running `Command { std: "docker" "start" "-a" "31c140fd81f384e1744fa2f73dea379049c54ec7d6532fdc177fba6c5c5c23f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling set-config-toml-version v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "31c140fd81f384e1744fa2f73dea379049c54ec7d6532fdc177fba6c5c5c23f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c140fd81f384e1744fa2f73dea379049c54ec7d6532fdc177fba6c5c5c23f5", kill_on_drop: false }`
[INFO] [stdout] 31c140fd81f384e1744fa2f73dea379049c54ec7d6532fdc177fba6c5c5c23f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b1d0eac688ffa67e0934409282f5090a1462dcb3525e9d10b06ab2d9e61c56e
[INFO] running `Command { std: "docker" "start" "-a" "9b1d0eac688ffa67e0934409282f5090a1462dcb3525e9d10b06ab2d9e61c56e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/set_config_toml_version-f04f7dad62a2c24c)
[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" "9b1d0eac688ffa67e0934409282f5090a1462dcb3525e9d10b06ab2d9e61c56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b1d0eac688ffa67e0934409282f5090a1462dcb3525e9d10b06ab2d9e61c56e", kill_on_drop: false }`
[INFO] [stdout] 9b1d0eac688ffa67e0934409282f5090a1462dcb3525e9d10b06ab2d9e61c56e