[INFO] cloning repository https://github.com/cfrantz/zfmt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cfrantz/zfmt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfrantz%2Fzfmt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfrantz%2Fzfmt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20a0140eab308783abea3567e1240f3df8296c9e
[INFO] fixing cfrantz/zfmt against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfrantz%2Fzfmt" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cfrantz/zfmt
[INFO] finished tweaking git repo https://github.com/cfrantz/zfmt
[INFO] tweaked toml for git repo https://github.com/cfrantz/zfmt written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cfrantz/zfmt on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cfrantz/zfmt 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1
[INFO] running `Command { std: "docker" "start" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]    Compiling zfmt-macro v0.1.0 (/opt/rustwide/workdir/zfmt-macro)
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking proc-macro2 v1.0.106
[INFO] [stderr]     Checking quote v1.0.45
[INFO] [stderr]     Checking syn v2.0.117
[INFO] [stderr]     Checking zfmt v0.1.0 (/opt/rustwide/workdir/zfmt)
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking zfmt-testfw v0.1.0 (/opt/rustwide/workdir/zfmt-testfw)
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stderr]     Checking zfmt-host v0.1.0 (/opt/rustwide/workdir/zfmt-host)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> zfmt-host/src/db.rs:634:13
[INFO] [stdout]     |
[INFO] [stdout] 634 |         let mut db = Db::memory().unwrap();
[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 23.60s
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1", kill_on_drop: false }`
[INFO] [stdout] 45a1d2d3d0402d0b2f9204fa22fe54a5699042fc18743dda6e97263a080907d1
