[INFO] fetching crate kind-config 0.2.7...
[INFO] testing kind-config-0.2.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate kind-config 0.2.7 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate kind-config 0.2.7 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kind-config 0.2.7
[INFO] finished tweaking crates.io crate kind-config 0.2.7
[INFO] tweaked toml for crates.io crate kind-config 0.2.7 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e75cdf8ba0dadefb0a41ffe4dc63ba807110a2342a10372253b5a39b303bcf17
[INFO] running `Command { std: "docker" "start" "-a" "e75cdf8ba0dadefb0a41ffe4dc63ba807110a2342a10372253b5a39b303bcf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e75cdf8ba0dadefb0a41ffe4dc63ba807110a2342a10372253b5a39b303bcf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75cdf8ba0dadefb0a41ffe4dc63ba807110a2342a10372253b5a39b303bcf17", kill_on_drop: false }`
[INFO] [stdout] e75cdf8ba0dadefb0a41ffe4dc63ba807110a2342a10372253b5a39b303bcf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02b44422accf1349f791cef8b075e76e9cf1b5262c2468c699033ace28e1b039
[INFO] running `Command { std: "docker" "start" "-a" "02b44422accf1349f791cef8b075e76e9cf1b5262c2468c699033ace28e1b039", kill_on_drop: false }`
[INFO] [stderr]    Compiling kind-config v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "02b44422accf1349f791cef8b075e76e9cf1b5262c2468c699033ace28e1b039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b44422accf1349f791cef8b075e76e9cf1b5262c2468c699033ace28e1b039", kill_on_drop: false }`
[INFO] [stdout] 02b44422accf1349f791cef8b075e76e9cf1b5262c2468c699033ace28e1b039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c54812192a252b0a8c68cd39105b9745000378a0428918c0087a685d23a9ac7
[INFO] running `Command { std: "docker" "start" "-a" "6c54812192a252b0a8c68cd39105b9745000378a0428918c0087a685d23a9ac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling kind-config v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "6c54812192a252b0a8c68cd39105b9745000378a0428918c0087a685d23a9ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c54812192a252b0a8c68cd39105b9745000378a0428918c0087a685d23a9ac7", kill_on_drop: false }`
[INFO] [stdout] 6c54812192a252b0a8c68cd39105b9745000378a0428918c0087a685d23a9ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 342e3d997d4cecfb4d3e3c0ffcf06ba81daea080cd2f2f81c9dc139bce348a88
[INFO] running `Command { std: "docker" "start" "-a" "342e3d997d4cecfb4d3e3c0ffcf06ba81daea080cd2f2f81c9dc139bce348a88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kind_config-cf220a7f3ab688d2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::can_freeze_parameter ... ok
[INFO] [stdout] test tests::can_merge_freeze_value_map ... ok
[INFO] [stdout] test tests::can_merge_in_command_line_args ... ok
[INFO] [stdout] test tests::can_merge_value_map ... ok
[INFO] [stdout] test tests::can_merge_vector_of_args ... ok
[INFO] [stderr]    Doc-tests kind-config
[INFO] [stdout] test tests::merge_value_map_fails_with_kind_mismatch - should panic ... ok
[INFO] [stdout] test tests::to_string_map_fails_with_badly_formed_parameter - should panic ... ok
[INFO] [stdout] test tests::to_string_map_fails_with_duplicate_parameter - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Form::get (line 361) ... ok
[INFO] [stdout] test src/lib.rs - Form::merge_string_args (line 283) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "342e3d997d4cecfb4d3e3c0ffcf06ba81daea080cd2f2f81c9dc139bce348a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342e3d997d4cecfb4d3e3c0ffcf06ba81daea080cd2f2f81c9dc139bce348a88", kill_on_drop: false }`
[INFO] [stdout] 342e3d997d4cecfb4d3e3c0ffcf06ba81daea080cd2f2f81c9dc139bce348a88