[INFO] fetching crate jsonrs 1.4.0...
[INFO] testing jsonrs-1.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate jsonrs 1.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate jsonrs 1.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jsonrs 1.4.0
[INFO] tweaked toml for crates.io crate jsonrs 1.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jsonrs 1.4.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jsonrs 1.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e1b40eaa7a32ab7966dd98b51fe87616e33e8894648e8dc28eaa62cd146342c
[INFO] running `Command { std: "docker" "start" "-a" "9e1b40eaa7a32ab7966dd98b51fe87616e33e8894648e8dc28eaa62cd146342c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e1b40eaa7a32ab7966dd98b51fe87616e33e8894648e8dc28eaa62cd146342c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e1b40eaa7a32ab7966dd98b51fe87616e33e8894648e8dc28eaa62cd146342c", kill_on_drop: false }`
[INFO] [stdout] 9e1b40eaa7a32ab7966dd98b51fe87616e33e8894648e8dc28eaa62cd146342c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c68d611ea2bd03427c739c41480ec10cc13cb126ec7989ed3eca670f4ced07
[INFO] running `Command { std: "docker" "start" "-a" "e3c68d611ea2bd03427c739c41480ec10cc13cb126ec7989ed3eca670f4ced07", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonrs v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "e3c68d611ea2bd03427c739c41480ec10cc13cb126ec7989ed3eca670f4ced07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c68d611ea2bd03427c739c41480ec10cc13cb126ec7989ed3eca670f4ced07", kill_on_drop: false }`
[INFO] [stdout] e3c68d611ea2bd03427c739c41480ec10cc13cb126ec7989ed3eca670f4ced07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be14b87d471d2bac0ab8868ce960ce8da7cfd28b212f56be1eadd19ddade8a66
[INFO] running `Command { std: "docker" "start" "-a" "be14b87d471d2bac0ab8868ce960ce8da7cfd28b212f56be1eadd19ddade8a66", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonrs v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "be14b87d471d2bac0ab8868ce960ce8da7cfd28b212f56be1eadd19ddade8a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be14b87d471d2bac0ab8868ce960ce8da7cfd28b212f56be1eadd19ddade8a66", kill_on_drop: false }`
[INFO] [stdout] be14b87d471d2bac0ab8868ce960ce8da7cfd28b212f56be1eadd19ddade8a66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17fc88fcd51d1434d7eebb3a0ef4d10d32112eca8b3a8814cd08caf2ca8492b3
[INFO] running `Command { std: "docker" "start" "-a" "17fc88fcd51d1434d7eebb3a0ef4d10d32112eca8b3a8814cd08caf2ca8492b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json-4c744be991a3f090)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test lexer::cursor::tests::test ... ok
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-5a4e6a64d8c80dff)
[INFO] [stdout] test lexer::test::comments_non_supported ... ok
[INFO] [stdout] test lexer::test::unknown_keyword ... ok
[INFO] [stdout] test lexer::test::with_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]    Doc-tests json
[INFO] [stdout] test index_arr ... ok
[INFO] [stdout] test index_obj ... ok
[INFO] [stdout] test macro_test ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test maximun_depth ... ok
[INFO] [stdout] test index_arr_panic - should panic ... ok
[INFO] [stdout] test index_obj_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - json (line 554) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.50s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "17fc88fcd51d1434d7eebb3a0ef4d10d32112eca8b3a8814cd08caf2ca8492b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17fc88fcd51d1434d7eebb3a0ef4d10d32112eca8b3a8814cd08caf2ca8492b3", kill_on_drop: false }`
[INFO] [stdout] 17fc88fcd51d1434d7eebb3a0ef4d10d32112eca8b3a8814cd08caf2ca8492b3