[INFO] cloning repository https://github.com/sudokyle/rusty_repo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudokyle/rusty_repo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudokyle%2Frusty_repo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudokyle%2Frusty_repo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6a1c2cdc494ed5f2d7e78e000d49d72d0cf8d83
[INFO] testing sudokyle/rusty_repo against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudokyle%2Frusty_repo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sudokyle/rusty_repo
[INFO] finished tweaking git repo https://github.com/sudokyle/rusty_repo
[INFO] tweaked toml for git repo https://github.com/sudokyle/rusty_repo written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sudokyle/rusty_repo on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sudokyle/rusty_repo 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05071fb4aa7c1cb4859b3180f16ab98dbded2c6995c36c12b5d46a1d4cb4dabf
[INFO] running `Command { std: "docker" "start" "-a" "05071fb4aa7c1cb4859b3180f16ab98dbded2c6995c36c12b5d46a1d4cb4dabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05071fb4aa7c1cb4859b3180f16ab98dbded2c6995c36c12b5d46a1d4cb4dabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05071fb4aa7c1cb4859b3180f16ab98dbded2c6995c36c12b5d46a1d4cb4dabf", kill_on_drop: false }`
[INFO] [stdout] 05071fb4aa7c1cb4859b3180f16ab98dbded2c6995c36c12b5d46a1d4cb4dabf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f57fc4b5af20d9a70eba1f6d5f30a6f87633b3508edf6e06e77209340b97fec
[INFO] running `Command { std: "docker" "start" "-a" "1f57fc4b5af20d9a70eba1f6d5f30a6f87633b3508edf6e06e77209340b97fec", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_repo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `unget_token` is never used
[INFO] [stdout]    --> src/lexer.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl Lexer {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub fn unget_token(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "1f57fc4b5af20d9a70eba1f6d5f30a6f87633b3508edf6e06e77209340b97fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f57fc4b5af20d9a70eba1f6d5f30a6f87633b3508edf6e06e77209340b97fec", kill_on_drop: false }`
[INFO] [stdout] 1f57fc4b5af20d9a70eba1f6d5f30a6f87633b3508edf6e06e77209340b97fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68c5717ca2de9e12551b09638d3901e70cc723d8927d18f0b1d43f39c8865814
[INFO] running `Command { std: "docker" "start" "-a" "68c5717ca2de9e12551b09638d3901e70cc723d8927d18f0b1d43f39c8865814", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_repo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `unget_token` is never used
[INFO] [stdout]    --> src/lexer.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl Lexer {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub fn unget_token(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "68c5717ca2de9e12551b09638d3901e70cc723d8927d18f0b1d43f39c8865814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c5717ca2de9e12551b09638d3901e70cc723d8927d18f0b1d43f39c8865814", kill_on_drop: false }`
[INFO] [stdout] 68c5717ca2de9e12551b09638d3901e70cc723d8927d18f0b1d43f39c8865814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1fd2b5a507f160a57f7a6cf91f02bac9aa0fffad093635296e57c885fb26489
[INFO] running `Command { std: "docker" "start" "-a" "e1fd2b5a507f160a57f7a6cf91f02bac9aa0fffad093635296e57c885fb26489", kill_on_drop: false }`
[INFO] [stderr] warning: method `unget_token` is never used
[INFO] [stderr]    --> src/lexer.rs:155:12
[INFO] [stderr]     |
[INFO] [stderr]  65 | impl Lexer {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 155 |     pub fn unget_token(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty_repo` (bin "rusty_repo" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_repo-951b092a288333aa)
[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" "e1fd2b5a507f160a57f7a6cf91f02bac9aa0fffad093635296e57c885fb26489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1fd2b5a507f160a57f7a6cf91f02bac9aa0fffad093635296e57c885fb26489", kill_on_drop: false }`
[INFO] [stdout] e1fd2b5a507f160a57f7a6cf91f02bac9aa0fffad093635296e57c885fb26489
