[INFO] fetching crate jcfmt 0.1.1...
[INFO] testing jcfmt-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate jcfmt 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate jcfmt 0.1.1
[INFO] finished tweaking crates.io crate jcfmt 0.1.1
[INFO] tweaked toml for crates.io crate jcfmt 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jcfmt 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jcfmt 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d49720e8a57134d60e2b2d37b13791c164457086d20f475a58275c0cb1de5afb
[INFO] running `Command { std: "docker" "start" "-a" "d49720e8a57134d60e2b2d37b13791c164457086d20f475a58275c0cb1de5afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d49720e8a57134d60e2b2d37b13791c164457086d20f475a58275c0cb1de5afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49720e8a57134d60e2b2d37b13791c164457086d20f475a58275c0cb1de5afb", kill_on_drop: false }`
[INFO] [stdout] d49720e8a57134d60e2b2d37b13791c164457086d20f475a58275c0cb1de5afb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c08443d4f302d0e052f6529670c1965f785c420dd9a3c3d3e5d5cf200975295
[INFO] running `Command { std: "docker" "start" "-a" "6c08443d4f302d0e052f6529670c1965f785c420dd9a3c3d3e5d5cf200975295", kill_on_drop: false }`
[INFO] [stderr]    Compiling noargs v0.4.1
[INFO] [stderr]    Compiling nojson v0.3.4
[INFO] [stderr]    Compiling jcfmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "6c08443d4f302d0e052f6529670c1965f785c420dd9a3c3d3e5d5cf200975295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c08443d4f302d0e052f6529670c1965f785c420dd9a3c3d3e5d5cf200975295", kill_on_drop: false }`
[INFO] [stdout] 6c08443d4f302d0e052f6529670c1965f785c420dd9a3c3d3e5d5cf200975295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8a6c44666daa555671e7c2ba860738256d0a8ae8b7c1cbfc71ae23acd73c3de
[INFO] running `Command { std: "docker" "start" "-a" "f8a6c44666daa555671e7c2ba860738256d0a8ae8b7c1cbfc71ae23acd73c3de", kill_on_drop: false }`
[INFO] [stderr]    Compiling jcfmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "f8a6c44666daa555671e7c2ba860738256d0a8ae8b7c1cbfc71ae23acd73c3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a6c44666daa555671e7c2ba860738256d0a8ae8b7c1cbfc71ae23acd73c3de", kill_on_drop: false }`
[INFO] [stdout] f8a6c44666daa555671e7c2ba860738256d0a8ae8b7c1cbfc71ae23acd73c3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25ab8b56211680af4e1dfa230a510515d6f7b1a7245e5659362d6cd6b7038639
[INFO] running `Command { std: "docker" "start" "-a" "25ab8b56211680af4e1dfa230a510515d6f7b1a7245e5659362d6cd6b7038639", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jcfmt-3c4dbf4eba1b20d0)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::comments_leading ... ok
[INFO] [stdout] test tests::arrays ... ok
[INFO] [stdout] test tests::empty_containers ... ok
[INFO] [stdout] test tests::literals ... ok
[INFO] [stdout] test tests::objects ... ok
[INFO] [stdout] test tests::mixed_structures ... ok
[INFO] [stdout] test tests::comments_mixed ... ok
[INFO] [stdout] test tests::various_json_types ... ok
[INFO] [stdout] test tests::whitespace_normalization ... ok
[INFO] [stdout] test tests::trailing_commas ... ok
[INFO] [stdout] test tests::indentation ... ok
[INFO] [stdout] test tests::comments_single_line ... ok
[INFO] [stdout] test tests::comments_multi_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25ab8b56211680af4e1dfa230a510515d6f7b1a7245e5659362d6cd6b7038639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ab8b56211680af4e1dfa230a510515d6f7b1a7245e5659362d6cd6b7038639", kill_on_drop: false }`
[INFO] [stdout] 25ab8b56211680af4e1dfa230a510515d6f7b1a7245e5659362d6cd6b7038639