[INFO] cloning repository https://github.com/BlueGhostGH/json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlueGhostGH/json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueGhostGH%2Fjson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueGhostGH%2Fjson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb65d152b10e239c84d115c9967b6523f2ba7662
[INFO] testing BlueGhostGH/json against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueGhostGH%2Fjson" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BlueGhostGH/json on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BlueGhostGH/json
[INFO] finished tweaking git repo https://github.com/BlueGhostGH/json
[INFO] tweaked toml for git repo https://github.com/BlueGhostGH/json written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/BlueGhostGH/json already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ea1f4d7e8903f54da5766ea57c053fa6132d936b6067de0eabaf9517b2c0709
[INFO] running `Command { std: "docker" "start" "-a" "0ea1f4d7e8903f54da5766ea57c053fa6132d936b6067de0eabaf9517b2c0709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ea1f4d7e8903f54da5766ea57c053fa6132d936b6067de0eabaf9517b2c0709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea1f4d7e8903f54da5766ea57c053fa6132d936b6067de0eabaf9517b2c0709", kill_on_drop: false }`
[INFO] [stdout] 0ea1f4d7e8903f54da5766ea57c053fa6132d936b6067de0eabaf9517b2c0709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c5414c5e93023eef3eb22f470d394569b8ce2fd3922660b4db1ba427a74242
[INFO] running `Command { std: "docker" "start" "-a" "e9c5414c5e93023eef3eb22f470d394569b8ce2fd3922660b4db1ba427a74242", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "e9c5414c5e93023eef3eb22f470d394569b8ce2fd3922660b4db1ba427a74242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c5414c5e93023eef3eb22f470d394569b8ce2fd3922660b4db1ba427a74242", kill_on_drop: false }`
[INFO] [stdout] e9c5414c5e93023eef3eb22f470d394569b8ce2fd3922660b4db1ba427a74242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e2b156dd311a3d3dfb72e1cec91b3c4002eecbe2f2f1dd3c740185aa92fe998
[INFO] running `Command { std: "docker" "start" "-a" "2e2b156dd311a3d3dfb72e1cec91b3c4002eecbe2f2f1dd3c740185aa92fe998", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "2e2b156dd311a3d3dfb72e1cec91b3c4002eecbe2f2f1dd3c740185aa92fe998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2b156dd311a3d3dfb72e1cec91b3c4002eecbe2f2f1dd3c740185aa92fe998", kill_on_drop: false }`
[INFO] [stdout] 2e2b156dd311a3d3dfb72e1cec91b3c4002eecbe2f2f1dd3c740185aa92fe998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 685836662b439c3ebc09a9aa8c1e6fe5a8ea8755a5f098c33b13fcba753d3c76
[INFO] running `Command { std: "docker" "start" "-a" "685836662b439c3ebc09a9aa8c1e6fe5a8ea8755a5f098c33b13fcba753d3c76", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json-0d0cb247e70cc6c9)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test input_reader::buffered_reader::tests::test_consume ... ok
[INFO] [stdout] test input_reader::buffered_reader::tests::test_consume_empty ... ok
[INFO] [stdout] test input_reader::tests::test_readers_are_eq ... ok
[INFO] [stdout] test input_reader::tests::test_empty_readers_are_eq ... ok
[INFO] [stdout] test input_reader::memory_reader::tests::test_peek ... ok
[INFO] [stdout] test input_reader::memory_reader::tests::test_next ... ok
[INFO] [stdout] test input_reader::memory_reader::tests::test_consume ... ok
[INFO] [stdout] test input_reader::memory_reader::tests::test_peek_empty ... ok
[INFO] [stdout] test input_reader::tests::test_readers_have_reached_eof ... ok
[INFO] [stdout] test input_reader::buffered_reader::tests::test_peek_empty ... ok
[INFO] [stdout] test input_reader::buffered_reader::tests::test_next ... ok
[INFO] [stdout] test input_reader::buffered_reader::tests::test_peek ... ok
[INFO] [stdout] test input_reader::memory_reader::tests::test_consume_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cli-a5e31e8d712b66d2)
[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] [stderr]    Doc-tests json
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::Result (line 297) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::ReadInput::consume (line 170) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::ReadInput (line 108) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader (line 32) ... ok
[INFO] [stdout] test src/input_reader/memory_reader.rs - input_reader::memory_reader::MemoryReader (line 18) ... ok
[INFO] [stdout] test src/input_reader/buffered_reader.rs - input_reader::buffered_reader::BufferedReader<R>::new (line 59) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::ReadInput::has_reached_eof (line 190) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::InputReader (line 245) ... ok
[INFO] [stdout] test src/input_reader/memory_reader.rs - input_reader::memory_reader::MemoryReader::new (line 51) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::ReadInput::input_reader (line 214) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader::ReadInput::peek (line 137) ... ok
[INFO] [stdout] test src/input_reader/mod.rs - input_reader (line 55) ... ok
[INFO] [stdout] test src/input_reader/buffered_reader.rs - input_reader::buffered_reader::BufferedReader (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "685836662b439c3ebc09a9aa8c1e6fe5a8ea8755a5f098c33b13fcba753d3c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685836662b439c3ebc09a9aa8c1e6fe5a8ea8755a5f098c33b13fcba753d3c76", kill_on_drop: false }`
[INFO] [stdout] 685836662b439c3ebc09a9aa8c1e6fe5a8ea8755a5f098c33b13fcba753d3c76