[INFO] fetching crate talon 0.0.0-placeholder...
[INFO] testing talon-0.0.0-placeholder against 1.59.0 for beta-1.60-1
[INFO] extracting crate talon 0.0.0-placeholder into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate talon 0.0.0-placeholder 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 talon 0.0.0-placeholder
[INFO] finished tweaking crates.io crate talon 0.0.0-placeholder
[INFO] tweaked toml for crates.io crate talon 0.0.0-placeholder written to /workspace/builds/worker-28/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 72749399d08897544db1270f7941c2de5eb9c7972dd30132e331b28fc33ba0db
[INFO] running `Command { std: "docker" "start" "-a" "72749399d08897544db1270f7941c2de5eb9c7972dd30132e331b28fc33ba0db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72749399d08897544db1270f7941c2de5eb9c7972dd30132e331b28fc33ba0db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72749399d08897544db1270f7941c2de5eb9c7972dd30132e331b28fc33ba0db", kill_on_drop: false }`
[INFO] [stdout] 72749399d08897544db1270f7941c2de5eb9c7972dd30132e331b28fc33ba0db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] efbeaed81ce06b2879754e9c5f76c1ef31f0856a7366f315b53ba860950ccccd
[INFO] running `Command { std: "docker" "start" "-a" "efbeaed81ce06b2879754e9c5f76c1ef31f0856a7366f315b53ba860950ccccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling talon v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "efbeaed81ce06b2879754e9c5f76c1ef31f0856a7366f315b53ba860950ccccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbeaed81ce06b2879754e9c5f76c1ef31f0856a7366f315b53ba860950ccccd", kill_on_drop: false }`
[INFO] [stdout] efbeaed81ce06b2879754e9c5f76c1ef31f0856a7366f315b53ba860950ccccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] fe21f49d99992b8e90147003273939e4c9def713fd07e14822a90cb948568944
[INFO] running `Command { std: "docker" "start" "-a" "fe21f49d99992b8e90147003273939e4c9def713fd07e14822a90cb948568944", kill_on_drop: false }`
[INFO] [stderr]    Compiling talon v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "fe21f49d99992b8e90147003273939e4c9def713fd07e14822a90cb948568944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe21f49d99992b8e90147003273939e4c9def713fd07e14822a90cb948568944", kill_on_drop: false }`
[INFO] [stdout] fe21f49d99992b8e90147003273939e4c9def713fd07e14822a90cb948568944
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 2dc525457f7baa59aefd579270de991028011167a54f1f445f0592b80d4451cf
[INFO] running `Command { std: "docker" "start" "-a" "2dc525457f7baa59aefd579270de991028011167a54f1f445f0592b80d4451cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/talon-10967a0e1a166fb6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests talon
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [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" "2dc525457f7baa59aefd579270de991028011167a54f1f445f0592b80d4451cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc525457f7baa59aefd579270de991028011167a54f1f445f0592b80d4451cf", kill_on_drop: false }`
[INFO] [stdout] 2dc525457f7baa59aefd579270de991028011167a54f1f445f0592b80d4451cf