[INFO] cloning repository https://github.com/bergmark/commenter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bergmark/commenter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbergmark%2Fcommenter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbergmark%2Fcommenter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5126b59ed49764372b9ca3e011e541503ff8b43f
[INFO] checking bergmark/commenter against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbergmark%2Fcommenter" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bergmark/commenter
[INFO] finished tweaking git repo https://github.com/bergmark/commenter
[INFO] tweaked toml for git repo https://github.com/bergmark/commenter written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bergmark/commenter on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bergmark/commenter 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy-regex v3.1.0
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.10
[INFO] [stderr]   Downloaded anstream v0.6.5
[INFO] [stderr]   Downloaded regex_captures v0.2.0
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.1.0
[INFO] [stderr]   Downloaded serde_yaml v0.9.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc2c7480af1f069d3e31c736daaac29c61e55e2613e50e5538f8cb601b1b4f2d
[INFO] running `Command { std: "docker" "start" "-a" "fc2c7480af1f069d3e31c736daaac29c61e55e2613e50e5538f8cb601b1b4f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc2c7480af1f069d3e31c736daaac29c61e55e2613e50e5538f8cb601b1b4f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc2c7480af1f069d3e31c736daaac29c61e55e2613e50e5538f8cb601b1b4f2d", kill_on_drop: false }`
[INFO] [stdout] fc2c7480af1f069d3e31c736daaac29c61e55e2613e50e5538f8cb601b1b4f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e36b7691d1dcea6d01e4a4ce6001ba56882819b667e7c0cfaf6a6357df80b0a
[INFO] running `Command { std: "docker" "start" "-a" "1e36b7691d1dcea6d01e4a4ce6001ba56882819b667e7c0cfaf6a6357df80b0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking anstream v0.6.5
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking clap_builder v4.4.11
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.1.0
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking lazy-regex v3.1.0
[INFO] [stderr]     Checking regex_captures v0.2.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking clap v4.4.11
[INFO] [stderr]     Checking serde_yaml v0.9.29
[INFO] [stderr]     Checking rusqlite v0.30.0
[INFO] [stderr]     Checking commenter v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/prelude.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use anyhow::{anyhow, Context};
[INFO] [stdout]   |                  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> src/prelude.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use regex::Regex;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/prelude.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use anyhow::{anyhow, Context};
[INFO] [stdout]   |                  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> src/prelude.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use regex::Regex;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ghc_version` is never read
[INFO] [stdout]    --> src/build_constraints.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct BuildConstraintsByPackage {
[INFO] [stdout]     |            ------------------------- field in this struct
[INFO] [stdout] 130 |     pub ghc_version: String,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `revision` is never read
[INFO] [stdout]   --> src/latest_version.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct VersionRevision {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 59 |     pub version: String,
[INFO] [stdout] 60 |     pub revision: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VersionRevision` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Revision` is never constructed
[INFO] [stdout]   --> src/types.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Revision(pub usize);
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ghc_version` is never read
[INFO] [stdout]    --> src/build_constraints.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct BuildConstraintsByPackage {
[INFO] [stdout]     |            ------------------------- field in this struct
[INFO] [stdout] 130 |     pub ghc_version: String,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `revision` is never read
[INFO] [stdout]   --> src/latest_version.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct VersionRevision {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 59 |     pub version: String,
[INFO] [stdout] 60 |     pub revision: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VersionRevision` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Revision` is never constructed
[INFO] [stdout]   --> src/types.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Revision(pub usize);
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.69s
[INFO] running `Command { std: "docker" "inspect" "1e36b7691d1dcea6d01e4a4ce6001ba56882819b667e7c0cfaf6a6357df80b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e36b7691d1dcea6d01e4a4ce6001ba56882819b667e7c0cfaf6a6357df80b0a", kill_on_drop: false }`
[INFO] [stdout] 1e36b7691d1dcea6d01e4a4ce6001ba56882819b667e7c0cfaf6a6357df80b0a
