[INFO] cloning repository https://github.com/jongtao/rstring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jongtao/rstring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjongtao%2Frstring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjongtao%2Frstring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f800a15877a62491a0a40bb19dc407f4d8aba2a
[INFO] checking jongtao/rstring against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjongtao%2Frstring" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jongtao/rstring
[INFO] finished tweaking git repo https://github.com/jongtao/rstring
[INFO] tweaked toml for git repo https://github.com/jongtao/rstring written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jongtao/rstring on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jongtao/rstring 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5e0b25b135e1c0b97c4a4d167f1c4753a3b5afcb3d53ea975e113d872333615
[INFO] running `Command { std: "docker" "start" "-a" "c5e0b25b135e1c0b97c4a4d167f1c4753a3b5afcb3d53ea975e113d872333615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5e0b25b135e1c0b97c4a4d167f1c4753a3b5afcb3d53ea975e113d872333615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e0b25b135e1c0b97c4a4d167f1c4753a3b5afcb3d53ea975e113d872333615", kill_on_drop: false }`
[INFO] [stdout] c5e0b25b135e1c0b97c4a4d167f1c4753a3b5afcb3d53ea975e113d872333615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617d49da2ab307aeed61b1bdc9168cd8a27f10ff1edfb7638c3cf3a43a1477b2
[INFO] running `Command { std: "docker" "start" "-a" "617d49da2ab307aeed61b1bdc9168cd8a27f10ff1edfb7638c3cf3a43a1477b2", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking rstring v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:210:24
[INFO] [stdout]     |
[INFO] [stdout] 210 |                     "-e6" => series = try!(set_series(&mut series_set, e_series::e6())),
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:211:25
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     "-e12" => series = try!(set_series(&mut series_set, e_series::e12())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     "-e24" => series = try!(set_series(&mut series_set, e_series::e24())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     "-e48" => series = try!(set_series(&mut series_set, e_series::e48())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:214:25
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     "-e96" => series = try!(set_series(&mut series_set, e_series::e96())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |                     "-e192" => series = try!(set_series(&mut series_set, e_series::e192())),
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:218:16
[INFO] [stdout]     |
[INFO] [stdout] 218 |                         series = try!(set_series(&mut series_set, vec![]));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:221:27
[INFO] [stdout]     |
[INFO] [stdout] 221 |                     "-csv" => out_file = try!(set_output(&mut output_set, OutputType::CSV)),
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:222:29
[INFO] [stdout]     |
[INFO] [stdout] 222 |                     "-spice" => out_file = try!(set_output(&mut output_set, OutputType::SPICE)),
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:226:16
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         source = try!(set_source(&mut source_set, arg));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 | ...                   series = try!(set_series(&mut series_set, e_series::e12()));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:234:19
[INFO] [stdout]     |
[INFO] [stdout] 234 | ...                   out_file = try!(set_output(&mut output_set, OutputType::HUMAN));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:240:18
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 resistance = try!(set_resistance(&mut resistance_set, arg));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:243:19
[INFO] [stdout]     |
[INFO] [stdout] 243 |                 voltages.push(try!(set_voltage(source, arg)));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:210:24
[INFO] [stdout]     |
[INFO] [stdout] 210 |                     "-e6" => series = try!(set_series(&mut series_set, e_series::e6())),
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:211:25
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     "-e12" => series = try!(set_series(&mut series_set, e_series::e12())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     "-e24" => series = try!(set_series(&mut series_set, e_series::e24())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     "-e48" => series = try!(set_series(&mut series_set, e_series::e48())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:214:25
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     "-e96" => series = try!(set_series(&mut series_set, e_series::e96())),
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |                     "-e192" => series = try!(set_series(&mut series_set, e_series::e192())),
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:218:16
[INFO] [stdout]     |
[INFO] [stdout] 218 |                         series = try!(set_series(&mut series_set, vec![]));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:221:27
[INFO] [stdout]     |
[INFO] [stdout] 221 |                     "-csv" => out_file = try!(set_output(&mut output_set, OutputType::CSV)),
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:222:29
[INFO] [stdout]     |
[INFO] [stdout] 222 |                     "-spice" => out_file = try!(set_output(&mut output_set, OutputType::SPICE)),
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:226:16
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         source = try!(set_source(&mut source_set, arg));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 | ...                   series = try!(set_series(&mut series_set, e_series::e12()));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:234:19
[INFO] [stdout]     |
[INFO] [stdout] 234 | ...                   out_file = try!(set_output(&mut output_set, OutputType::HUMAN));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:240:18
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 resistance = try!(set_resistance(&mut resistance_set, arg));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/input.rs:243:19
[INFO] [stdout]     |
[INFO] [stdout] 243 |                 voltages.push(try!(set_voltage(source, arg)));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "617d49da2ab307aeed61b1bdc9168cd8a27f10ff1edfb7638c3cf3a43a1477b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617d49da2ab307aeed61b1bdc9168cd8a27f10ff1edfb7638c3cf3a43a1477b2", kill_on_drop: false }`
[INFO] [stdout] 617d49da2ab307aeed61b1bdc9168cd8a27f10ff1edfb7638c3cf3a43a1477b2
