[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] testing jongtao/rstring against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjongtao%2Frstring" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jongtao/rstring on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 031cf3f296662b371068e75f91dd1d046429e83ee665aa4a6ec7bf54a02a9ce0 [INFO] running `Command { std: "docker" "start" "-a" "031cf3f296662b371068e75f91dd1d046429e83ee665aa4a6ec7bf54a02a9ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "031cf3f296662b371068e75f91dd1d046429e83ee665aa4a6ec7bf54a02a9ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "031cf3f296662b371068e75f91dd1d046429e83ee665aa4a6ec7bf54a02a9ce0", kill_on_drop: false }` [INFO] [stdout] 031cf3f296662b371068e75f91dd1d046429e83ee665aa4a6ec7bf54a02a9ce0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98fe74d51faa7acd1916ef29710aef18eea84d4f87a3ecfc250be0e409ac4a1c [INFO] running `Command { std: "docker" "start" "-a" "98fe74d51faa7acd1916ef29710aef18eea84d4f87a3ecfc250be0e409ac4a1c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "98fe74d51faa7acd1916ef29710aef18eea84d4f87a3ecfc250be0e409ac4a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98fe74d51faa7acd1916ef29710aef18eea84d4f87a3ecfc250be0e409ac4a1c", kill_on_drop: false }` [INFO] [stdout] 98fe74d51faa7acd1916ef29710aef18eea84d4f87a3ecfc250be0e409ac4a1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f6c8e651c726cd91f443100fb53ba76d8fd3ba4bac1af0c8b9a023736998dd7 [INFO] running `Command { std: "docker" "start" "-a" "6f6c8e651c726cd91f443100fb53ba76d8fd3ba4bac1af0c8b9a023736998dd7", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "6f6c8e651c726cd91f443100fb53ba76d8fd3ba4bac1af0c8b9a023736998dd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f6c8e651c726cd91f443100fb53ba76d8fd3ba4bac1af0c8b9a023736998dd7", kill_on_drop: false }` [INFO] [stdout] 6f6c8e651c726cd91f443100fb53ba76d8fd3ba4bac1af0c8b9a023736998dd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 26c4cae674cfc4bad4d3fc78d56acb211d9263be2a2841d4244f1aaf48d00786 [INFO] running `Command { std: "docker" "start" "-a" "26c4cae674cfc4bad4d3fc78d56acb211d9263be2a2841d4244f1aaf48d00786", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:210:24 [INFO] [stderr] | [INFO] [stderr] 210 | "-e6" => series = try!(set_series(&mut series_set, e_series::e6())), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:211:25 [INFO] [stderr] | [INFO] [stderr] 211 | "-e12" => series = try!(set_series(&mut series_set, e_series::e12())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:212:25 [INFO] [stderr] | [INFO] [stderr] 212 | "-e24" => series = try!(set_series(&mut series_set, e_series::e24())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:213:25 [INFO] [stderr] | [INFO] [stderr] 213 | "-e48" => series = try!(set_series(&mut series_set, e_series::e48())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:214:25 [INFO] [stderr] | [INFO] [stderr] 214 | "-e96" => series = try!(set_series(&mut series_set, e_series::e96())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:215:26 [INFO] [stderr] | [INFO] [stderr] 215 | "-e192" => series = try!(set_series(&mut series_set, e_series::e192())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:218:16 [INFO] [stderr] | [INFO] [stderr] 218 | series = try!(set_series(&mut series_set, vec![])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:221:27 [INFO] [stderr] | [INFO] [stderr] 221 | "-csv" => out_file = try!(set_output(&mut output_set, OutputType::CSV)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:222:29 [INFO] [stderr] | [INFO] [stderr] 222 | "-spice" => out_file = try!(set_output(&mut output_set, OutputType::SPICE)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:226:16 [INFO] [stderr] | [INFO] [stderr] 226 | source = try!(set_source(&mut source_set, arg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:230:17 [INFO] [stderr] | [INFO] [stderr] 230 | series = try!(set_series(&mut series_set, e_series::e12())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:234:19 [INFO] [stderr] | [INFO] [stderr] 234 | out_file = try!(set_output(&mut output_set, OutputType::HUMAN)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:240:18 [INFO] [stderr] | [INFO] [stderr] 240 | resistance = try!(set_resistance(&mut resistance_set, arg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input.rs:243:19 [INFO] [stderr] | [INFO] [stderr] 243 | voltages.push(try!(set_voltage(source, arg))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `rstring` (bin "rstring" test) generated 14 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rstring-8ccbb66e0b87f0b6) [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" "26c4cae674cfc4bad4d3fc78d56acb211d9263be2a2841d4244f1aaf48d00786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26c4cae674cfc4bad4d3fc78d56acb211d9263be2a2841d4244f1aaf48d00786", kill_on_drop: false }` [INFO] [stdout] 26c4cae674cfc4bad4d3fc78d56acb211d9263be2a2841d4244f1aaf48d00786