[INFO] cloning repository https://github.com/ia7ck/json-formatter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ia7ck/json-formatter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fia7ck%2Fjson-formatter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fia7ck%2Fjson-formatter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c63d53c246aa1cb840163f1da6d5e45e264e52d0
[INFO] testing ia7ck/json-formatter against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fia7ck%2Fjson-formatter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ia7ck/json-formatter
[INFO] finished tweaking git repo https://github.com/ia7ck/json-formatter
[INFO] tweaked toml for git repo https://github.com/ia7ck/json-formatter written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ia7ck/json-formatter on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ia7ck/json-formatter 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.23
[INFO] [stderr]   Downloaded hermit-abi v0.1.17
[INFO] [stderr]   Downloaded anyhow v1.0.33
[INFO] [stderr]   Downloaded thiserror-impl v1.0.23
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded yaml-rust v0.3.5
[INFO] [stderr]   Downloaded syn v1.0.60
[INFO] [stderr]   Downloaded libc v0.2.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0074f6144617d2bdd4b8f249ee203c37aa0641582df9aaa5a6d9ad1606c18550
[INFO] running `Command { std: "docker" "start" "-a" "0074f6144617d2bdd4b8f249ee203c37aa0641582df9aaa5a6d9ad1606c18550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0074f6144617d2bdd4b8f249ee203c37aa0641582df9aaa5a6d9ad1606c18550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0074f6144617d2bdd4b8f249ee203c37aa0641582df9aaa5a6d9ad1606c18550", kill_on_drop: false }`
[INFO] [stdout] 0074f6144617d2bdd4b8f249ee203c37aa0641582df9aaa5a6d9ad1606c18550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52b1f7553161ee1f682f4d115a9b33bf2116f899810dc34142ad0f1c839d38d2
[INFO] running `Command { std: "docker" "start" "-a" "52b1f7553161ee1f682f4d115a9b33bf2116f899810dc34142ad0f1c839d38d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling jsonfmt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "52b1f7553161ee1f682f4d115a9b33bf2116f899810dc34142ad0f1c839d38d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52b1f7553161ee1f682f4d115a9b33bf2116f899810dc34142ad0f1c839d38d2", kill_on_drop: false }`
[INFO] [stdout] 52b1f7553161ee1f682f4d115a9b33bf2116f899810dc34142ad0f1c839d38d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 297664e09a6709f8dba08592a0663aa437421f0cc008ac9a237062d4d48416ac
[INFO] running `Command { std: "docker" "start" "-a" "297664e09a6709f8dba08592a0663aa437421f0cc008ac9a237062d4d48416ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonfmt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "297664e09a6709f8dba08592a0663aa437421f0cc008ac9a237062d4d48416ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "297664e09a6709f8dba08592a0663aa437421f0cc008ac9a237062d4d48416ac", kill_on_drop: false }`
[INFO] [stdout] 297664e09a6709f8dba08592a0663aa437421f0cc008ac9a237062d4d48416ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb305f6e1597a63cbb8cef5b18aa97eb85d5863c66a9000a092588f82073a1de
[INFO] running `Command { std: "docker" "start" "-a" "cb305f6e1597a63cbb8cef5b18aa97eb85d5863c66a9000a092588f82073a1de", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsonfmt-1e359c1b69a475ab)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test formatter::tests::test_format_array ... ok
[INFO] [stdout] test formatter::tests::test_format_string ... ok
[INFO] [stdout] test formatter::tests::test_format_number ... ok
[INFO] [stdout] test parser::tests::test_parse_combined_object_array ... ok
[INFO] [stdout] test parser::tests::test_parse_empty_object ... ok
[INFO] [stdout] test parser::tests::test_parse_array ... ok
[INFO] [stdout] test parser::tests::test_ng_parse_string ... ok
[INFO] [stdout] test parser::tests::test_parse_nested_object ... ok
[INFO] [stdout] test formatter::tests::test_format_object ... ok
[INFO] [stdout] test parser::tests::test_error_line ... ok
[INFO] [stdout] test parser::tests::test_ng_parse_array ... ok
[INFO] [stdout] test parser::tests::test_parse_nested_array ... ok
[INFO] [stdout] test parser::tests::test_parse_number ... ok
[INFO] [stdout] test parser::tests::test_parse_object ... ok
[INFO] [stdout] test parser::tests::test_parse_string ... ok
[INFO] [stdout] test parser::tests::test_ng_parse_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb305f6e1597a63cbb8cef5b18aa97eb85d5863c66a9000a092588f82073a1de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb305f6e1597a63cbb8cef5b18aa97eb85d5863c66a9000a092588f82073a1de", kill_on_drop: false }`
[INFO] [stdout] cb305f6e1597a63cbb8cef5b18aa97eb85d5863c66a9000a092588f82073a1de