[INFO] fetching crate jsonc-parser 0.15.0...
[INFO] testing jsonc-parser-0.15.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate jsonc-parser 0.15.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate jsonc-parser 0.15.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonc-parser 0.15.0
[INFO] finished tweaking crates.io crate jsonc-parser 0.15.0
[INFO] tweaked toml for crates.io crate jsonc-parser 0.15.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 635967e507a41cbd0e0e4786f2f41b78142a8b5d540e1745373ab2fc8166bf92
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "635967e507a41cbd0e0e4786f2f41b78142a8b5d540e1745373ab2fc8166bf92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "635967e507a41cbd0e0e4786f2f41b78142a8b5d540e1745373ab2fc8166bf92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635967e507a41cbd0e0e4786f2f41b78142a8b5d540e1745373ab2fc8166bf92", kill_on_drop: false }`
[INFO] [stdout] 635967e507a41cbd0e0e4786f2f41b78142a8b5d540e1745373ab2fc8166bf92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3f9c5265b8162f73c4883f24510cd3c30bdd0049946bc9f0a5b7268c939ac4f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3f9c5265b8162f73c4883f24510cd3c30bdd0049946bc9f0a5b7268c939ac4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonc-parser v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "d3f9c5265b8162f73c4883f24510cd3c30bdd0049946bc9f0a5b7268c939ac4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f9c5265b8162f73c4883f24510cd3c30bdd0049946bc9f0a5b7268c939ac4f", kill_on_drop: false }`
[INFO] [stdout] d3f9c5265b8162f73c4883f24510cd3c30bdd0049946bc9f0a5b7268c939ac4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdc12e1153f9e40da42c8d1b4b03f9d54a7556f3c2f7046f50f0068d7d6a510b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bdc12e1153f9e40da42c8d1b4b03f9d54a7556f3c2f7046f50f0068d7d6a510b", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonc-parser v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "bdc12e1153f9e40da42c8d1b4b03f9d54a7556f3c2f7046f50f0068d7d6a510b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc12e1153f9e40da42c8d1b4b03f9d54a7556f3c2f7046f50f0068d7d6a510b", kill_on_drop: false }`
[INFO] [stdout] bdc12e1153f9e40da42c8d1b4b03f9d54a7556f3c2f7046f50f0068d7d6a510b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e48234dc62999af6c2262360ce01a2b64d5412557d32c66f753f2ca1b182a1e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e48234dc62999af6c2262360ce01a2b64d5412557d32c66f753f2ca1b182a1e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jsonc_parser-719f4c465ea126b1
[INFO] [stdout] running 34 tests
[INFO] [stdout] test ast::test::it_should_get ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_array_has_unexpected_token ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_has_multiple_values ... ok
[INFO] [stdout] test ast::test::it_should_take ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_array_is_not_terminated ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_has_unexpected_token ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_comment_block_not_closed ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_has_two_non_string_tokens ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_string_lit_not_closed ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_not_include_comments_by_default ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_not_include_tokens_by_default ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_include_comments_when_specified ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_empty ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_boolean_true ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_is_not_terminated ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_boolean_false ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_include_tokens_when_specified ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_array ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_string ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_string_with_quotes ... ok
[INFO] [stdout] test scanner::tests::it_errors_escaping_single_quote_in_double_quote ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_comment_blocks ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_numbers ... ok
[INFO] [stdout] test scanner::tests::it_errors_for_word_starting_with_invalid_token ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_single_quote_string ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_simple_tokens ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_string ... ok
[INFO] [stdout] test scanner::tests::it_errors_escaping_double_quote_in_single_quote ... ok
[INFO] [stdout] test value::test::it_should_get ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-f960a17f501eabe1
[INFO] [stdout] test parse_to_value::tests::it_should_parse_number ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_comment_line ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_null ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_object ... ok
[INFO] [stdout] test value::test::it_should_take ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_specs ... 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]    Doc-tests jsonc-parser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parse_to_ast.rs - parse_to_ast::parse_to_ast (line 156) ... ok
[INFO] [stdout] test src/parse_to_value.rs - parse_to_value::parse_to_value (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e48234dc62999af6c2262360ce01a2b64d5412557d32c66f753f2ca1b182a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e48234dc62999af6c2262360ce01a2b64d5412557d32c66f753f2ca1b182a1e", kill_on_drop: false }`
[INFO] [stdout] 3e48234dc62999af6c2262360ce01a2b64d5412557d32c66f753f2ca1b182a1e