[INFO] cloning repository https://github.com/kilbd/daily-log
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kilbd/daily-log" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilbd%2Fdaily-log", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilbd%2Fdaily-log'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb65a0ce79ad3dd48f5046c0ce397c07cef3cf28
[INFO] checking kilbd/daily-log against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilbd%2Fdaily-log" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kilbd/daily-log
[INFO] finished tweaking git repo https://github.com/kilbd/daily-log
[INFO] tweaked toml for git repo https://github.com/kilbd/daily-log written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kilbd/daily-log on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kilbd/daily-log 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecb4736cd508217a101dcaeafa22526b36a376e6c3f928ddc98c7c8e3a7afee4
[INFO] running `Command { std: "docker" "start" "-a" "ecb4736cd508217a101dcaeafa22526b36a376e6c3f928ddc98c7c8e3a7afee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecb4736cd508217a101dcaeafa22526b36a376e6c3f928ddc98c7c8e3a7afee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb4736cd508217a101dcaeafa22526b36a376e6c3f928ddc98c7c8e3a7afee4", kill_on_drop: false }`
[INFO] [stdout] ecb4736cd508217a101dcaeafa22526b36a376e6c3f928ddc98c7c8e3a7afee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48127b73fab2403bef30f0300ecf5e34cb6e123a550a4c55a3345c0db54e64e6
[INFO] running `Command { std: "docker" "start" "-a" "48127b73fab2403bef30f0300ecf5e34cb6e123a550a4c55a3345c0db54e64e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling rustix v0.38.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking equivalent v1.0.0
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking winnow v0.4.7
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking object v0.31.1
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]     Checking is-terminal v0.4.8
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking clap_builder v4.3.9
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking addr2line v0.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking clap v4.3.9
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_edit v0.19.11
[INFO] [stderr]     Checking toml v0.7.5
[INFO] [stderr]     Checking daily-log v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]   --> src/log.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     std::process::Command::new("bash")
[INFO] [stdout] 51 | |         .arg("-c")
[INFO] [stdout] 52 | |         .arg(format!(
[INFO] [stdout] 53 | |             "{} {}",
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |         ))
[INFO] [stdout] 57 | |         .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] 50 |     let _ = std::process::Command::new("bash")
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]    --> src/log.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 | /         std::process::Command::new("bash")
[INFO] [stdout] 120 | |             .arg("-c")
[INFO] [stdout] 121 | |             .arg(format!("{} {}", config.editor.unwrap(), log_path.display()))
[INFO] [stdout] 122 | |             .exec();
[INFO] [stdout]     | |___________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let _ = std::process::Command::new("bash")
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]    --> src/log.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 | /         std::process::Command::new("bash")
[INFO] [stdout] 126 | |             .arg("-c")
[INFO] [stdout] 127 | |             .arg(format!(
[INFO] [stdout] 128 | |                 "{} show | less",
[INFO] [stdout] 129 | |                 std::env::current_exe()?.display()
[INFO] [stdout] 130 | |             ))
[INFO] [stdout] 131 | |             .exec();
[INFO] [stdout]     | |___________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let _ = std::process::Command::new("bash")
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]   --> src/log.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     std::process::Command::new("bash")
[INFO] [stdout] 51 | |         .arg("-c")
[INFO] [stdout] 52 | |         .arg(format!(
[INFO] [stdout] 53 | |             "{} {}",
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |         ))
[INFO] [stdout] 57 | |         .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] 50 |     let _ = std::process::Command::new("bash")
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]    --> src/log.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 | /         std::process::Command::new("bash")
[INFO] [stdout] 120 | |             .arg("-c")
[INFO] [stdout] 121 | |             .arg(format!("{} {}", config.editor.unwrap(), log_path.display()))
[INFO] [stdout] 122 | |             .exec();
[INFO] [stdout]     | |___________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let _ = std::process::Command::new("bash")
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]    --> src/log.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 | /         std::process::Command::new("bash")
[INFO] [stdout] 126 | |             .arg("-c")
[INFO] [stdout] 127 | |             .arg(format!(
[INFO] [stdout] 128 | |                 "{} show | less",
[INFO] [stdout] 129 | |                 std::env::current_exe()?.display()
[INFO] [stdout] 130 | |             ))
[INFO] [stdout] 131 | |             .exec();
[INFO] [stdout]     | |___________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let _ = std::process::Command::new("bash")
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.84s
[INFO] running `Command { std: "docker" "inspect" "48127b73fab2403bef30f0300ecf5e34cb6e123a550a4c55a3345c0db54e64e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48127b73fab2403bef30f0300ecf5e34cb6e123a550a4c55a3345c0db54e64e6", kill_on_drop: false }`
[INFO] [stdout] 48127b73fab2403bef30f0300ecf5e34cb6e123a550a4c55a3345c0db54e64e6