[INFO] fetching crate pjson 0.2.2...
[INFO] testing pjson-0.2.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate pjson 0.2.2 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate pjson 0.2.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pjson 0.2.2
[INFO] finished tweaking crates.io crate pjson 0.2.2
[INFO] tweaked toml for crates.io crate pjson 0.2.2 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dca75d99930c3a70dd9380684a4929502cd541222975a42074aaf2b5835a02f2
[INFO] running `Command { std: "docker" "start" "-a" "dca75d99930c3a70dd9380684a4929502cd541222975a42074aaf2b5835a02f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dca75d99930c3a70dd9380684a4929502cd541222975a42074aaf2b5835a02f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca75d99930c3a70dd9380684a4929502cd541222975a42074aaf2b5835a02f2", kill_on_drop: false }`
[INFO] [stdout] dca75d99930c3a70dd9380684a4929502cd541222975a42074aaf2b5835a02f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44864d46ce1edb5bc338fdfda2c3b86b9cb4f788adf9808fb677c772d340ce2f
[INFO] running `Command { std: "docker" "start" "-a" "44864d46ce1edb5bc338fdfda2c3b86b9cb4f788adf9808fb677c772d340ce2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pjson v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "44864d46ce1edb5bc338fdfda2c3b86b9cb4f788adf9808fb677c772d340ce2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44864d46ce1edb5bc338fdfda2c3b86b9cb4f788adf9808fb677c772d340ce2f", kill_on_drop: false }`
[INFO] [stdout] 44864d46ce1edb5bc338fdfda2c3b86b9cb4f788adf9808fb677c772d340ce2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a9c1433e09b23c2b25b6bf8d6c08ad0c70bf2ebc1ec5165f9b1fbe75f8ee29
[INFO] running `Command { std: "docker" "start" "-a" "b3a9c1433e09b23c2b25b6bf8d6c08ad0c70bf2ebc1ec5165f9b1fbe75f8ee29", kill_on_drop: false }`
[INFO] [stderr]    Compiling pjson v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "b3a9c1433e09b23c2b25b6bf8d6c08ad0c70bf2ebc1ec5165f9b1fbe75f8ee29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a9c1433e09b23c2b25b6bf8d6c08ad0c70bf2ebc1ec5165f9b1fbe75f8ee29", kill_on_drop: false }`
[INFO] [stdout] b3a9c1433e09b23c2b25b6bf8d6c08ad0c70bf2ebc1ec5165f9b1fbe75f8ee29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3be732567a648711917017eff99c0a275d0b2d50147e27c813187120faa3932f
[INFO] running `Command { std: "docker" "start" "-a" "3be732567a648711917017eff99c0a275d0b2d50147e27c813187120faa3932f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pjson-6fadd1ae47a4d533)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::bench ... ignored
[INFO] [stdout] test tests::simples ... ok
[INFO] [stdout] test tests::iters ... ok
[INFO] [stdout] test tests::ugly_test ... ok
[INFO] [stdout] test tests::returnvalue_basic ... ok
[INFO] [stdout] test tests::test_unchecked ... ok
[INFO] [stdout] test tests::valid_basic ... ok
[INFO] [stdout] test tests::test_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.92s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pjson
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3be732567a648711917017eff99c0a275d0b2d50147e27c813187120faa3932f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be732567a648711917017eff99c0a275d0b2d50147e27c813187120faa3932f", kill_on_drop: false }`
[INFO] [stdout] 3be732567a648711917017eff99c0a275d0b2d50147e27c813187120faa3932f