[INFO] fetching crate runkr 1.0.0...
[INFO] testing runkr-1.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate runkr 1.0.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate runkr 1.0.0 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 runkr 1.0.0
[INFO] finished tweaking crates.io crate runkr 1.0.0
[INFO] tweaked toml for crates.io crate runkr 1.0.0 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9ac7a539a38efa03fb7122523d0e026bf2db0c5f89c40c5c768a973d210a2338
[INFO] running `Command { std: "docker" "start" "-a" "9ac7a539a38efa03fb7122523d0e026bf2db0c5f89c40c5c768a973d210a2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ac7a539a38efa03fb7122523d0e026bf2db0c5f89c40c5c768a973d210a2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac7a539a38efa03fb7122523d0e026bf2db0c5f89c40c5c768a973d210a2338", kill_on_drop: false }`
[INFO] [stdout] 9ac7a539a38efa03fb7122523d0e026bf2db0c5f89c40c5c768a973d210a2338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] d043f22df0663347ed09efc5936ffbf28144205cf0c3d95b7db86c22e3ebe29a
[INFO] running `Command { std: "docker" "start" "-a" "d043f22df0663347ed09efc5936ffbf28144205cf0c3d95b7db86c22e3ebe29a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling uuid v0.4.0
[INFO] [stderr]    Compiling runkr v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "d043f22df0663347ed09efc5936ffbf28144205cf0c3d95b7db86c22e3ebe29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d043f22df0663347ed09efc5936ffbf28144205cf0c3d95b7db86c22e3ebe29a", kill_on_drop: false }`
[INFO] [stdout] d043f22df0663347ed09efc5936ffbf28144205cf0c3d95b7db86c22e3ebe29a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] a54c2ddb3a785a7715008d5bc009bf316a827a47168878cef7d325d4412be656
[INFO] running `Command { std: "docker" "start" "-a" "a54c2ddb3a785a7715008d5bc009bf316a827a47168878cef7d325d4412be656", kill_on_drop: false }`
[INFO] [stderr]    Compiling runkr v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "a54c2ddb3a785a7715008d5bc009bf316a827a47168878cef7d325d4412be656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54c2ddb3a785a7715008d5bc009bf316a827a47168878cef7d325d4412be656", kill_on_drop: false }`
[INFO] [stdout] a54c2ddb3a785a7715008d5bc009bf316a827a47168878cef7d325d4412be656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] c8b927cb43e208c7ca465c1a00973525f473ca8dfcfa9cedbcc8b14fa68f9ed9
[INFO] running `Command { std: "docker" "start" "-a" "c8b927cb43e208c7ca465c1a00973525f473ca8dfcfa9cedbcc8b14fa68f9ed9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runkr-4f7b5edaa48331df)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test json_rpc_client::protocol::tests::test_build_message ... ok
[INFO] [stdout] test json_rpc_client::protocol::tests::test_parse_response ... ok
[INFO] [stdout] test json_rpc_client::client::tests::test_client ... ok
[INFO] [stdout] test tests::test_punkr_client ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests runkr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8b927cb43e208c7ca465c1a00973525f473ca8dfcfa9cedbcc8b14fa68f9ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b927cb43e208c7ca465c1a00973525f473ca8dfcfa9cedbcc8b14fa68f9ed9", kill_on_drop: false }`
[INFO] [stdout] c8b927cb43e208c7ca465c1a00973525f473ca8dfcfa9cedbcc8b14fa68f9ed9