[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 try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeljpresent%2Fvojaq_parser" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joeljpresent/vojaq_parser on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", 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-4/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5479eb5bf0a1ab5105cf965f47284674b99896f3512c33d6afc93604732f3312
[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" "5479eb5bf0a1ab5105cf965f47284674b99896f3512c33d6afc93604732f3312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5479eb5bf0a1ab5105cf965f47284674b99896f3512c33d6afc93604732f3312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5479eb5bf0a1ab5105cf965f47284674b99896f3512c33d6afc93604732f3312", kill_on_drop: false }`
[INFO] [stdout] 5479eb5bf0a1ab5105cf965f47284674b99896f3512c33d6afc93604732f3312
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c89df657d55162248a5790a4dbca49fbd907de44ed1bfa7204dec210ae70ea6b
[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" "c89df657d55162248a5790a4dbca49fbd907de44ed1bfa7204dec210ae70ea6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling vojaq_parser v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "c89df657d55162248a5790a4dbca49fbd907de44ed1bfa7204dec210ae70ea6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c89df657d55162248a5790a4dbca49fbd907de44ed1bfa7204dec210ae70ea6b", kill_on_drop: false }`
[INFO] [stdout] c89df657d55162248a5790a4dbca49fbd907de44ed1bfa7204dec210ae70ea6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c20ea681d4e4bd358d3e299ef04435d9d71ca358622e822912a75175a859d1cf
[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" "c20ea681d4e4bd358d3e299ef04435d9d71ca358622e822912a75175a859d1cf", kill_on_drop: false }`
[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 1.51s
[INFO] running `Command { std: "docker" "inspect" "c20ea681d4e4bd358d3e299ef04435d9d71ca358622e822912a75175a859d1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20ea681d4e4bd358d3e299ef04435d9d71ca358622e822912a75175a859d1cf", kill_on_drop: false }`
[INFO] [stdout] c20ea681d4e4bd358d3e299ef04435d9d71ca358622e822912a75175a859d1cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9d965855a63697811c34142bdfe92fe52af1ba227e94ccff06e30163390efcc
[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" "c9d965855a63697811c34142bdfe92fe52af1ba227e94ccff06e30163390efcc", 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: 1 warning emitted
[INFO] [stderr] 
[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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vojaq_parser-0d91f9f934277637
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/from_file-d3847d5b15666833
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mod-3bb25412cf7fe898
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test single_field::ten_variants ... ok
[INFO] [stdout] test single_field::three_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::simple_line ... ok
[INFO] [stdout] test single_line::three_fields ... ok
[INFO] [stdout] test single_line::two_fields ... ok
[INFO] [stdout] test single_variant::small_comment ... 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::single_world ... ok
[INFO] [stdout] test single_variant::escaped_n ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/single_field-c843c3bd78ec3df5
[INFO] [stdout] test single_variant::bad_escape ... ok
[INFO] [stdout] test single_variant::nul_character ... ok
[INFO] [stdout] test single_variant::with_whitespace ... ok
[INFO] [stdout] test single_variant::tricky_comment ... ok
[INFO] [stdout] test single_line::one_empty_field ... ok
[INFO] [stdout] test single_field::two_variants ... ok
[INFO] [stdout] test single_variant::full_phrase ... ok
[INFO] [stdout] test single_field::escaped_pipelines ... ok
[INFO] [stdout] test single_line::fields_with_comment ... ok
[INFO] [stdout] test single_variant::newline_in_phrase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/single_line-fa084fd68549c57c
[INFO] [stdout] test escaped_pipelines ... ok
[INFO] [stdout] test variants_with_tricky_whitespace ... 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] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test one_empty_field ... ok
[INFO] [stdout] test fields_with_comment ... ok
[INFO] [stdout] test simple_line ... ok
[INFO] [stdout] test three_fields ... ok
[INFO] [stdout] test two_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/single_variant-574ba92e13a7d19a
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test escaped_backslash_and_braces ... ok
[INFO] [stdout] test newline_in_phrase ... ok
[INFO] [stdout] test bad_escape ... ok
[INFO] [stdout] test tricky_comment ... ok
[INFO] [stdout] test with_whitespace ... ok
[INFO] [stdout] test single_world ... ok
[INFO] [stdout] test escaped_backslash ... ok
[INFO] [stdout] test escaped_n ... ok
[INFO] [stdout] test small_comment ... ok
[INFO] [stdout] test escaped_braces ... ok
[INFO] [stdout] test nul_character ... ok
[INFO] [stdout] test full_phrase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vojaq_parser
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9d965855a63697811c34142bdfe92fe52af1ba227e94ccff06e30163390efcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d965855a63697811c34142bdfe92fe52af1ba227e94ccff06e30163390efcc", kill_on_drop: false }`
[INFO] [stdout] c9d965855a63697811c34142bdfe92fe52af1ba227e94ccff06e30163390efcc