[INFO] cloning repository https://github.com/gnuvince/gore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnuvince/gore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Fgore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Fgore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7166819fafb73fc6c2e200c9d56d99dc77d20597
[INFO] testing gnuvince/gore against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Fgore" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gnuvince/gore on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gnuvince/gore
[INFO] finished tweaking git repo https://github.com/gnuvince/gore
[INFO] tweaked toml for git repo https://github.com/gnuvince/gore written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/gnuvince/gore already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37481c6530c70721006c23f2da3b3926391a330efcfbb3fb2e1e5daeb867521f
[INFO] running `Command { std: "docker" "start" "-a" "37481c6530c70721006c23f2da3b3926391a330efcfbb3fb2e1e5daeb867521f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37481c6530c70721006c23f2da3b3926391a330efcfbb3fb2e1e5daeb867521f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37481c6530c70721006c23f2da3b3926391a330efcfbb3fb2e1e5daeb867521f", kill_on_drop: false }`
[INFO] [stdout] 37481c6530c70721006c23f2da3b3926391a330efcfbb3fb2e1e5daeb867521f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eccec397dcee213a8c4ca09207de0225def1d5f253c6ae3d7698e011d39fe4c0
[INFO] running `Command { std: "docker" "start" "-a" "eccec397dcee213a8c4ca09207de0225def1d5f253c6ae3d7698e011d39fe4c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling gore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `scan`
[INFO] [stdout]   --> src/main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn scan(scanner: &mut Scanner) {
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "eccec397dcee213a8c4ca09207de0225def1d5f253c6ae3d7698e011d39fe4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccec397dcee213a8c4ca09207de0225def1d5f253c6ae3d7698e011d39fe4c0", kill_on_drop: false }`
[INFO] [stdout] eccec397dcee213a8c4ca09207de0225def1d5f253c6ae3d7698e011d39fe4c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c03a2b7cb8a9e57497746e7f7c0431657ee8d30d68b2c9ab3e9fd8147bc0dc5
[INFO] running `Command { std: "docker" "start" "-a" "7c03a2b7cb8a9e57497746e7f7c0431657ee8d30d68b2c9ab3e9fd8147bc0dc5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `scan`
[INFO] [stdout]   --> src/main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn scan(scanner: &mut Scanner) {
[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: function is never used: `scan`
[INFO] [stdout]   --> src/main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn scan(scanner: &mut Scanner) {
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "7c03a2b7cb8a9e57497746e7f7c0431657ee8d30d68b2c9ab3e9fd8147bc0dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c03a2b7cb8a9e57497746e7f7c0431657ee8d30d68b2c9ab3e9fd8147bc0dc5", kill_on_drop: false }`
[INFO] [stdout] 7c03a2b7cb8a9e57497746e7f7c0431657ee8d30d68b2c9ab3e9fd8147bc0dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 541b755ecbf5fc8948f8cb8cd810d13a2373990fc4b278b4c7518a0bd5b51f62
[INFO] running `Command { std: "docker" "start" "-a" "541b755ecbf5fc8948f8cb8cd810d13a2373990fc4b278b4c7518a0bd5b51f62", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `scan`
[INFO] [stderr]   --> src/main.rs:29:4
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn scan(scanner: &mut Scanner) {
[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: `scan`
[INFO] [stderr]   --> src/main.rs:29:4
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn scan(scanner: &mut Scanner) {
[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 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gore-7d17cda5043fcaec)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gore-7416ee5394813253)
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/scanner_tests.rs (/opt/rustwide/target/debug/deps/scanner_tests-23c6c650f9f54a59)
[INFO] [stdout] test scanner::test::test_last_tok ... 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] [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 14 tests
[INFO] [stdout] test test_decimal ... ok
[INFO] [stdout] test test_raw_string ... ok
[INFO] [stderr]    Doc-tests gore
[INFO] [stdout] test test_float_literal ... ok
[INFO] [stdout] test test_ops_and_punc ... ok
[INFO] [stdout] test test_no_semi_insertion ... ok
[INFO] [stdout] test test_interpreted_string ... ok
[INFO] [stdout] test test_ids ... ok
[INFO] [stdout] test test_rune ... ok
[INFO] [stdout] test test_skip_whitespace_and_comments ... ok
[INFO] [stdout] test test_invalid_characters ... ok
[INFO] [stdout] test test_semi_insertion ... ok
[INFO] [stdout] test test_octal ... ok
[INFO] [stdout] test test_keywords ... ok
[INFO] [stdout] test test_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "541b755ecbf5fc8948f8cb8cd810d13a2373990fc4b278b4c7518a0bd5b51f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "541b755ecbf5fc8948f8cb8cd810d13a2373990fc4b278b4c7518a0bd5b51f62", kill_on_drop: false }`
[INFO] [stdout] 541b755ecbf5fc8948f8cb8cd810d13a2373990fc4b278b4c7518a0bd5b51f62