[INFO] cloning repository https://github.com/kayabaNerve/core-json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kayabaNerve/core-json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkayabaNerve%2Fcore-json", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkayabaNerve%2Fcore-json'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83c1b93f5fa5049e96de4f695bf53367d50c6372
[INFO] testing kayabaNerve/core-json against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkayabaNerve%2Fcore-json" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/kayabaNerve/core-json
[INFO] finished tweaking git repo https://github.com/kayabaNerve/core-json
[INFO] tweaked toml for git repo https://github.com/kayabaNerve/core-json written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kayabaNerve/core-json on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kayabaNerve/core-json 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-io v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4147a2dc9dd0ddda44c3040864ab524f8472734679086bba6b2b53a945781ec
[INFO] running `Command { std: "docker" "start" "-a" "c4147a2dc9dd0ddda44c3040864ab524f8472734679086bba6b2b53a945781ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4147a2dc9dd0ddda44c3040864ab524f8472734679086bba6b2b53a945781ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4147a2dc9dd0ddda44c3040864ab524f8472734679086bba6b2b53a945781ec", kill_on_drop: false }`
[INFO] [stdout] c4147a2dc9dd0ddda44c3040864ab524f8472734679086bba6b2b53a945781ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 249fe21b5fa696423a0c5deaf503f632773bead5f0296a6f3c7916c237866719
[INFO] running `Command { std: "docker" "start" "-a" "249fe21b5fa696423a0c5deaf503f632773bead5f0296a6f3c7916c237866719", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling core-json v0.4.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling embedded-io v0.7.1
[INFO] [stderr]    Compiling core-json-derive v0.4.1 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling core-json-traits v0.4.0 (/opt/rustwide/workdir/traits)
[INFO] [stderr]    Compiling core-json-embedded-io v0.4.0 (/opt/rustwide/workdir/embedded-io)
[INFO] [stderr]    Compiling core-json-no-std-tests v0.1.0 (/opt/rustwide/workdir/tests/no-std)
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling core-json-serde_json-tests v0.1.0 (/opt/rustwide/workdir/tests/serde_json)
[INFO] [stderr]    Compiling core-json-JSONTestSuite-tests v0.1.0 (/opt/rustwide/workdir/tests/JSONTestSuite)
[INFO] [stderr]    Compiling core-json-JSON-Schema-Test-Suite-tests v0.1.0 (/opt/rustwide/workdir/tests/JSON-Schema-Test-Suite)
[INFO] [stderr]    Compiling core-json-JSON_checker-tests v0.1.0 (/opt/rustwide/workdir/tests/JSON_checker)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.12s
[INFO] running `Command { std: "docker" "inspect" "249fe21b5fa696423a0c5deaf503f632773bead5f0296a6f3c7916c237866719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249fe21b5fa696423a0c5deaf503f632773bead5f0296a6f3c7916c237866719", kill_on_drop: false }`
[INFO] [stdout] 249fe21b5fa696423a0c5deaf503f632773bead5f0296a6f3c7916c237866719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd0106b831331e62e4989043ef5bffcdba3eb4449cd67aeeec395405b706f1c5
[INFO] running `Command { std: "docker" "start" "-a" "dd0106b831331e62e4989043ef5bffcdba3eb4449cd67aeeec395405b706f1c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-json-derive v0.4.1 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling core-json-traits v0.4.0 (/opt/rustwide/workdir/traits)
[INFO] [stderr]    Compiling core-json v0.4.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling core-json-embedded-io v0.4.0 (/opt/rustwide/workdir/embedded-io)
[INFO] [stderr]    Compiling core-json-serde_json-tests v0.1.0 (/opt/rustwide/workdir/tests/serde_json)
[INFO] [stderr]    Compiling core-json-JSON_checker-tests v0.1.0 (/opt/rustwide/workdir/tests/JSON_checker)
[INFO] [stderr]    Compiling core-json-JSON-Schema-Test-Suite-tests v0.1.0 (/opt/rustwide/workdir/tests/JSON-Schema-Test-Suite)
[INFO] [stderr]    Compiling core-json-JSONTestSuite-tests v0.1.0 (/opt/rustwide/workdir/tests/JSONTestSuite)
[INFO] [stderr]    Compiling core-json-no-std-tests v0.1.0 (/opt/rustwide/workdir/tests/no-std)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `Command { std: "docker" "inspect" "dd0106b831331e62e4989043ef5bffcdba3eb4449cd67aeeec395405b706f1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0106b831331e62e4989043ef5bffcdba3eb4449cd67aeeec395405b706f1c5", kill_on_drop: false }`
[INFO] [stdout] dd0106b831331e62e4989043ef5bffcdba3eb4449cd67aeeec395405b706f1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab9ea4e9b9866839b85a4fa20a692f3dfb89ed6c5aa613e1d26508268264247f
[INFO] running `Command { std: "docker" "start" "-a" "ab9ea4e9b9866839b85a4fa20a692f3dfb89ed6c5aa613e1d26508268264247f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json-bfa5c4b4c1b841e8)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test number::number_sink ... ok
[INFO] [stdout] test string::hex::test_validate_hex ... ok
[INFO] [stdout] test string::unicode::test_non_ascii_utf8_codepoint_len ... ok
[INFO] [stdout] test string::unicode::test_utf8_codepoint_to_char ... ok
[INFO] [stdout] test string::unicode::bench_non_ascii_utf8_codepoint_len ... ok
[INFO] [stdout] test string::hex::bench_validate_hex has been running for over 60 seconds
[INFO] [stdout] test string::unicode::bench_utf8_codepoint_to_char has been running for over 60 seconds
[INFO] [stdout] test string::hex::bench_validate_hex ... ok
[INFO] [stdout] test string::unicode::bench_utf8_codepoint_to_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 113.91s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_JSON_Schema_Test_Suite_tests-6a31d1bda53c74c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.43s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_JSONTestSuite_tests-ca2da7b4c062e933)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_JSON_checker_tests-feedaa72fb43ae9b)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::pass ... ok
[INFO] [stdout] test tests::fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::fail ... ok
[INFO] [stdout] test tests::pass ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_derive-9a66ed459922cbff)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-cd2dbff938eba60b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_mod::test_derive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_embedded_io-0666a7e52ca8b0f2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_no_std_tests-8276ddcb51983219)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_json_serde_json_tests-9e68140e39f0b1c0)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::fuzz has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "ab9ea4e9b9866839b85a4fa20a692f3dfb89ed6c5aa613e1d26508268264247f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9ea4e9b9866839b85a4fa20a692f3dfb89ed6c5aa613e1d26508268264247f", kill_on_drop: false }`
[INFO] [stdout] ab9ea4e9b9866839b85a4fa20a692f3dfb89ed6c5aa613e1d26508268264247f