[INFO] cloning repository https://github.com/joeljpresent/vojaq_parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joeljpresent/vojaq_parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeljpresent%2Fvojaq_parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeljpresent%2Fvojaq_parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc47e78324d05c50d914fad84f829b6f2faa9894
[INFO] testing joeljpresent/vojaq_parser against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeljpresent%2Fvojaq_parser" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joeljpresent/vojaq_parser on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joeljpresent/vojaq_parser
[INFO] finished tweaking git repo https://github.com/joeljpresent/vojaq_parser
[INFO] tweaked toml for git repo https://github.com/joeljpresent/vojaq_parser written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/joeljpresent/vojaq_parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccbdcd5d59022611425c77507a393a17e61bf1663247d3dfcc0ff8b4830e36b4
[INFO] running `Command { std: "docker" "start" "-a" "ccbdcd5d59022611425c77507a393a17e61bf1663247d3dfcc0ff8b4830e36b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccbdcd5d59022611425c77507a393a17e61bf1663247d3dfcc0ff8b4830e36b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccbdcd5d59022611425c77507a393a17e61bf1663247d3dfcc0ff8b4830e36b4", kill_on_drop: false }`
[INFO] [stdout] ccbdcd5d59022611425c77507a393a17e61bf1663247d3dfcc0ff8b4830e36b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 527bb83e27f45b9950a83d66eef65e991f7504885c2097df4fb2d6eeb195df42
[INFO] running `Command { std: "docker" "start" "-a" "527bb83e27f45b9950a83d66eef65e991f7504885c2097df4fb2d6eeb195df42", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vojaq_parser v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "527bb83e27f45b9950a83d66eef65e991f7504885c2097df4fb2d6eeb195df42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527bb83e27f45b9950a83d66eef65e991f7504885c2097df4fb2d6eeb195df42", kill_on_drop: false }`
[INFO] [stdout] 527bb83e27f45b9950a83d66eef65e991f7504885c2097df4fb2d6eeb195df42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69829488452d39d0ae6290fb00c3f93ac2cf579b9ff76999d2f9f4d3722aa723
[INFO] running `Command { std: "docker" "start" "-a" "69829488452d39d0ae6290fb00c3f93ac2cf579b9ff76999d2f9f4d3722aa723", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vojaq_parser v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `read_from_file`
[INFO] [stdout]  --> tests/from_file.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn read_from_file() {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_from_file`
[INFO] [stdout]  --> tests/from_file.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn read_from_file() {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "69829488452d39d0ae6290fb00c3f93ac2cf579b9ff76999d2f9f4d3722aa723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69829488452d39d0ae6290fb00c3f93ac2cf579b9ff76999d2f9f4d3722aa723", kill_on_drop: false }`
[INFO] [stdout] 69829488452d39d0ae6290fb00c3f93ac2cf579b9ff76999d2f9f4d3722aa723
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47f7a007e335b3ce91ff610ae2793ce2fef71402a4bdd1eeceda3f0baa032ac6
[INFO] running `Command { std: "docker" "start" "-a" "47f7a007e335b3ce91ff610ae2793ce2fef71402a4bdd1eeceda3f0baa032ac6", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `read_from_file`
[INFO] [stderr]  --> tests/from_file.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn read_from_file() {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vojaq_parser` (test "mod") generated 1 warning
[INFO] [stderr] warning: `vojaq_parser` (test "from_file") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vojaq_parser-fdce353cc32f752b)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/from_file.rs (/opt/rustwide/target/debug/deps/from_file-573eb27602697eeb)
[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] [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/mod.rs (/opt/rustwide/target/debug/deps/mod-ae101826f5fc8bd4)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test single_field::ten_variants ... ok
[INFO] [stdout] test single_field::escaped_pipelines ... ok
[INFO] [stdout] test single_field::three_variants ... ok
[INFO] [stdout] test single_field::two_variants ... ok
[INFO] [stdout] test single_field::variants_with_space ... ok
[INFO] [stdout] test single_field::variants_with_tricky_whitespace ... ok
[INFO] [stdout] test single_line::fields_with_comment ... ok
[INFO] [stdout] test single_line::one_empty_field ... ok
[INFO] [stdout] test single_line::simple_line ... ok
[INFO] [stdout] test single_line::three_fields ... ok
[INFO] [stdout] test single_line::two_fields ... ok
[INFO] [stdout] test single_variant::bad_escape ... ok
[INFO] [stdout] test single_variant::escaped_backslash ... ok
[INFO] [stdout] test single_variant::escaped_backslash_and_braces ... ok
[INFO] [stdout] test single_variant::escaped_braces ... ok
[INFO] [stdout] test single_variant::newline_in_phrase ... ok
[INFO] [stdout] test single_variant::full_phrase ... ok
[INFO] [stdout] test single_variant::escaped_n ... ok
[INFO] [stdout] test single_variant::single_world ... ok
[INFO] [stdout] test single_variant::tricky_comment ... ok
[INFO] [stdout] test single_variant::small_comment ... ok
[INFO] [stdout] test single_variant::with_whitespace ... ok
[INFO] [stdout] test single_variant::nul_character ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/single_field.rs (/opt/rustwide/target/debug/deps/single_field-2f8e6d48721299f2)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test escaped_pipelines ... ok
[INFO] [stdout] test ten_variants ... ok
[INFO] [stdout] test three_variants ... ok
[INFO] [stdout] test two_variants ... ok
[INFO] [stdout] test variants_with_space ... ok
[INFO] [stdout] test variants_with_tricky_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/single_line.rs (/opt/rustwide/target/debug/deps/single_line-ec94e2064a268430)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test fields_with_comment ... ok
[INFO] [stdout] test three_fields ... ok
[INFO] [stdout] test two_fields ... ok
[INFO] [stderr]      Running tests/single_variant.rs (/opt/rustwide/target/debug/deps/single_variant-d2ef83d29e574a3e)
[INFO] [stdout] test simple_line ... ok
[INFO] [stdout] test one_empty_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vojaq_parser
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test bad_escape ... ok
[INFO] [stdout] test escaped_backslash ... ok
[INFO] [stdout] test escaped_backslash_and_braces ... ok
[INFO] [stdout] test escaped_braces ... ok
[INFO] [stdout] test escaped_n ... ok
[INFO] [stdout] test full_phrase ... ok
[INFO] [stdout] test newline_in_phrase ... ok
[INFO] [stdout] test nul_character ... ok
[INFO] [stdout] test single_world ... ok
[INFO] [stdout] test small_comment ... ok
[INFO] [stdout] test tricky_comment ... ok
[INFO] [stdout] test with_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] running `Command { std: "docker" "inspect" "47f7a007e335b3ce91ff610ae2793ce2fef71402a4bdd1eeceda3f0baa032ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f7a007e335b3ce91ff610ae2793ce2fef71402a4bdd1eeceda3f0baa032ac6", kill_on_drop: false }`
[INFO] [stdout] 47f7a007e335b3ce91ff610ae2793ce2fef71402a4bdd1eeceda3f0baa032ac6