[INFO] fetching crate gitmoji-changelog-rust 0.1.0...
[INFO] testing gitmoji-changelog-rust-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gitmoji-changelog-rust 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate gitmoji-changelog-rust 0.1.0
[INFO] finished tweaking crates.io crate gitmoji-changelog-rust 0.1.0
[INFO] tweaked toml for crates.io crate gitmoji-changelog-rust 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gitmoji-changelog-rust 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 83 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.51)
[INFO] [stderr]       Adding git2 v0.8.0 (available: v0.20.2)
[INFO] [stderr]       Adding handlebars v1.1.0 (available: v6.3.2)
[INFO] [stderr]       Adding semver v0.9.0 (available: v1.0.27)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 141be3eb625e054131503ed500a34c794f49ebfd7324ceca396d6bdf66aab7d8
[INFO] running `Command { std: "docker" "start" "-a" "141be3eb625e054131503ed500a34c794f49ebfd7324ceca396d6bdf66aab7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "141be3eb625e054131503ed500a34c794f49ebfd7324ceca396d6bdf66aab7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141be3eb625e054131503ed500a34c794f49ebfd7324ceca396d6bdf66aab7d8", kill_on_drop: false }`
[INFO] [stdout] 141be3eb625e054131503ed500a34c794f49ebfd7324ceca396d6bdf66aab7d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e109b1d3a902932ff43ad68f7cda75a96eecc2cf93c374e5227332417758f06b
[INFO] running `Command { std: "docker" "start" "-a" "e109b1d3a902932ff43ad68f7cda75a96eecc2cf93c374e5227332417758f06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.84+curl-8.17.0
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling gitmoji-changelog-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/version.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |         versions.iter_mut().for_each(|mut version| {
[INFO] [stdout]    |                                       ----^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.63s
[INFO] running `Command { std: "docker" "inspect" "e109b1d3a902932ff43ad68f7cda75a96eecc2cf93c374e5227332417758f06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e109b1d3a902932ff43ad68f7cda75a96eecc2cf93c374e5227332417758f06b", kill_on_drop: false }`
[INFO] [stdout] e109b1d3a902932ff43ad68f7cda75a96eecc2cf93c374e5227332417758f06b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8fd398534c2c58aa66fe417614657be64497001f0cd8b3fe657a7c333531f055
[INFO] running `Command { std: "docker" "start" "-a" "8fd398534c2c58aa66fe417614657be64497001f0cd8b3fe657a7c333531f055", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitmoji-changelog-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/version.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |         versions.iter_mut().for_each(|mut version| {
[INFO] [stdout]    |                                       ----^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8fd398534c2c58aa66fe417614657be64497001f0cd8b3fe657a7c333531f055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd398534c2c58aa66fe417614657be64497001f0cd8b3fe657a7c333531f055", kill_on_drop: false }`
[INFO] [stdout] 8fd398534c2c58aa66fe417614657be64497001f0cd8b3fe657a7c333531f055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c74a89fb72f3c7810ebcebc099d61d8b461ef2c1ea4f9801902de1342bc80c17
[INFO] running `Command { std: "docker" "start" "-a" "c74a89fb72f3c7810ebcebc099d61d8b461ef2c1ea4f9801902de1342bc80c17", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/version.rs:80:39
[INFO] [stderr]    |
[INFO] [stderr] 80 |         versions.iter_mut().for_each(|mut version| {
[INFO] [stderr]    |                                       ----^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gitmoji-changelog-rust` (bin "gitmoji-changelog-rust" test) generated 1 warning (run `cargo fix --bin "gitmoji-changelog-rust" -p gitmoji-changelog-rust --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gitmoji_changelog_rust-894668ee4ab771b5)
[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" "c74a89fb72f3c7810ebcebc099d61d8b461ef2c1ea4f9801902de1342bc80c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74a89fb72f3c7810ebcebc099d61d8b461ef2c1ea4f9801902de1342bc80c17", kill_on_drop: false }`
[INFO] [stdout] c74a89fb72f3c7810ebcebc099d61d8b461ef2c1ea4f9801902de1342bc80c17