[INFO] fetching crate git-wire 1.5.0... [INFO] testing git-wire-1.5.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate git-wire 1.5.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate git-wire 1.5.0 [INFO] finished tweaking crates.io crate git-wire 1.5.0 [INFO] tweaked toml for crates.io crate git-wire 1.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate git-wire 1.5.0 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 crates.io crate git-wire 1.5.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 75e85aa17c05c18e258c985091121f61aae986e040d50f2ce68fa5710ca64f56 [INFO] running `Command { std: "docker" "start" "-a" "75e85aa17c05c18e258c985091121f61aae986e040d50f2ce68fa5710ca64f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75e85aa17c05c18e258c985091121f61aae986e040d50f2ce68fa5710ca64f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75e85aa17c05c18e258c985091121f61aae986e040d50f2ce68fa5710ca64f56", kill_on_drop: false }` [INFO] [stdout] 75e85aa17c05c18e258c985091121f61aae986e040d50f2ce68fa5710ca64f56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 28314902666a383f3751d3037a5ae12e95ef390772357208982e148de9797d84 [INFO] running `Command { std: "docker" "start" "-a" "28314902666a383f3751d3037a5ae12e95ef390772357208982e148de9797d84", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling cause v0.1.2 [INFO] [stderr] Compiling temp-dir v0.1.12 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling folder_compare v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Compiling clap v4.5.3 [INFO] [stderr] Compiling git-wire v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/common.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | CheckDifferenceExecutionError(Error), [INFO] [stdout] | ----------------------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 24 - CheckDifferenceExecutionError(Error), [INFO] [stdout] 24 + CheckDifferenceExecutionError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.14s [INFO] running `Command { std: "docker" "inspect" "28314902666a383f3751d3037a5ae12e95ef390772357208982e148de9797d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28314902666a383f3751d3037a5ae12e95ef390772357208982e148de9797d84", kill_on_drop: false }` [INFO] [stdout] 28314902666a383f3751d3037a5ae12e95ef390772357208982e148de9797d84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6b5480b66f6016fcb26e2556ecfe130c2e720b7a5f69faa15e7db10093d497b0 [INFO] running `Command { std: "docker" "start" "-a" "6b5480b66f6016fcb26e2556ecfe130c2e720b7a5f69faa15e7db10093d497b0", kill_on_drop: false }` [INFO] [stderr] Compiling git-wire v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/common.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | CheckDifferenceExecutionError(Error), [INFO] [stdout] | ----------------------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 24 - CheckDifferenceExecutionError(Error), [INFO] [stdout] 24 + CheckDifferenceExecutionError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "6b5480b66f6016fcb26e2556ecfe130c2e720b7a5f69faa15e7db10093d497b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b5480b66f6016fcb26e2556ecfe130c2e720b7a5f69faa15e7db10093d497b0", kill_on_drop: false }` [INFO] [stdout] 6b5480b66f6016fcb26e2556ecfe130c2e720b7a5f69faa15e7db10093d497b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 41d213981bf6d4279293c7a5fd6162dc49f8386dc0400382416a37bdad7c9fe8 [INFO] running `Command { std: "docker" "start" "-a" "41d213981bf6d4279293c7a5fd6162dc49f8386dc0400382416a37bdad7c9fe8", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/common.rs:24:35 [INFO] [stderr] | [INFO] [stderr] 24 | CheckDifferenceExecutionError(Error), [INFO] [stderr] | ----------------------------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `ErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 24 - CheckDifferenceExecutionError(Error), [INFO] [stderr] 24 + CheckDifferenceExecutionError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `git-wire` (bin "git-wire" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/git_wire-806f048f20d8119c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test verify_cli ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "41d213981bf6d4279293c7a5fd6162dc49f8386dc0400382416a37bdad7c9fe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41d213981bf6d4279293c7a5fd6162dc49f8386dc0400382416a37bdad7c9fe8", kill_on_drop: false }` [INFO] [stdout] 41d213981bf6d4279293c7a5fd6162dc49f8386dc0400382416a37bdad7c9fe8