[INFO] fetching crate taita 0.1.7... [INFO] testing taita-0.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate taita 0.1.7 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate taita 0.1.7 [INFO] finished tweaking crates.io crate taita 0.1.7 [INFO] tweaked toml for crates.io crate taita 0.1.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate taita 0.1.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate taita 0.1.7 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2ece96bc89c9bf2908a14650d26dc5fb3538e252afa7a739ea7db0314246b4d [INFO] running `Command { std: "docker" "start" "-a" "d2ece96bc89c9bf2908a14650d26dc5fb3538e252afa7a739ea7db0314246b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2ece96bc89c9bf2908a14650d26dc5fb3538e252afa7a739ea7db0314246b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2ece96bc89c9bf2908a14650d26dc5fb3538e252afa7a739ea7db0314246b4d", kill_on_drop: false }` [INFO] [stdout] d2ece96bc89c9bf2908a14650d26dc5fb3538e252afa7a739ea7db0314246b4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 732577a69a13edaa0c0e3300a5ca4dba68c494629de3cccdd46a0c1acdaf93b7 [INFO] running `Command { std: "docker" "start" "-a" "732577a69a13edaa0c0e3300a5ca4dba68c494629de3cccdd46a0c1acdaf93b7", kill_on_drop: false }` [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling clap_builder v4.4.18 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stderr] Compiling taita v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/cli.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | / std::process::Command::new(current_exe) [INFO] [stdout] 175 | | .arg("open-in-place") [INFO] [stdout] 176 | | .arg(name) [INFO] [stdout] 177 | | .exec(); [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 174 | let _ = std::process::Command::new(current_exe) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/cli.rs:219:13 [INFO] [stdout] | [INFO] [stdout] 219 | / std::process::Command::new("tmux") [INFO] [stdout] 220 | | .arg("a") [INFO] [stdout] 221 | | .arg("-t") [INFO] [stdout] 222 | | .arg("taita-".to_string() + &name) [INFO] [stdout] 223 | | .exec(); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 219 | let _ = std::process::Command::new("tmux") [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s [INFO] running `Command { std: "docker" "inspect" "732577a69a13edaa0c0e3300a5ca4dba68c494629de3cccdd46a0c1acdaf93b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "732577a69a13edaa0c0e3300a5ca4dba68c494629de3cccdd46a0c1acdaf93b7", kill_on_drop: false }` [INFO] [stdout] 732577a69a13edaa0c0e3300a5ca4dba68c494629de3cccdd46a0c1acdaf93b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48c7096c85887afbf32d83c6c68eb384e1ab99b997242ba2caf9e08de34101cb [INFO] running `Command { std: "docker" "start" "-a" "48c7096c85887afbf32d83c6c68eb384e1ab99b997242ba2caf9e08de34101cb", kill_on_drop: false }` [INFO] [stderr] Compiling taita v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/cli.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | / std::process::Command::new(current_exe) [INFO] [stdout] 175 | | .arg("open-in-place") [INFO] [stdout] 176 | | .arg(name) [INFO] [stdout] 177 | | .exec(); [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 174 | let _ = std::process::Command::new(current_exe) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/cli.rs:219:13 [INFO] [stdout] | [INFO] [stdout] 219 | / std::process::Command::new("tmux") [INFO] [stdout] 220 | | .arg("a") [INFO] [stdout] 221 | | .arg("-t") [INFO] [stdout] 222 | | .arg("taita-".to_string() + &name) [INFO] [stdout] 223 | | .exec(); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 219 | let _ = std::process::Command::new("tmux") [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "48c7096c85887afbf32d83c6c68eb384e1ab99b997242ba2caf9e08de34101cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c7096c85887afbf32d83c6c68eb384e1ab99b997242ba2caf9e08de34101cb", kill_on_drop: false }` [INFO] [stdout] 48c7096c85887afbf32d83c6c68eb384e1ab99b997242ba2caf9e08de34101cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3478ecb50feb34710d3264bf811d47d80e224d07807729e1f0cb93de39cbc9a8 [INFO] running `Command { std: "docker" "start" "-a" "3478ecb50feb34710d3264bf811d47d80e224d07807729e1f0cb93de39cbc9a8", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `exec` that must be used [INFO] [stderr] --> src/cli.rs:174:17 [INFO] [stderr] | [INFO] [stderr] 174 | / std::process::Command::new(current_exe) [INFO] [stderr] 175 | | .arg("open-in-place") [INFO] [stderr] 176 | | .arg(name) [INFO] [stderr] 177 | | .exec(); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 174 | let _ = std::process::Command::new(current_exe) [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `exec` that must be used [INFO] [stderr] --> src/cli.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | / std::process::Command::new("tmux") [INFO] [stderr] 220 | | .arg("a") [INFO] [stderr] 221 | | .arg("-t") [INFO] [stderr] 222 | | .arg("taita-".to_string() + &name) [INFO] [stderr] 223 | | .exec(); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 219 | let _ = std::process::Command::new("tmux") [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `taita` (bin "taita" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/taita-fa821b70fb7fb85a) [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" "3478ecb50feb34710d3264bf811d47d80e224d07807729e1f0cb93de39cbc9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3478ecb50feb34710d3264bf811d47d80e224d07807729e1f0cb93de39cbc9a8", kill_on_drop: false }` [INFO] [stdout] 3478ecb50feb34710d3264bf811d47d80e224d07807729e1f0cb93de39cbc9a8