[INFO] cloning repository https://github.com/acm-wq/shark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acm-wq/shark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facm-wq%2Fshark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facm-wq%2Fshark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7ceb17df204236b681a7aa95c6002800bc55e74
[INFO] checking acm-wq/shark against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facm-wq%2Fshark" "/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/acm-wq/shark
[INFO] finished tweaking git repo https://github.com/acm-wq/shark
[INFO] tweaked toml for git repo https://github.com/acm-wq/shark written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/acm-wq/shark on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/acm-wq/shark 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b
[INFO] running `Command { std: "docker" "start" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b", 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" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.6.22
[INFO] [stderr]    Compiling version-compare v0.2.0
[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling gio v0.20.7
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]    Compiling glib-macros v0.20.7
[INFO] [stderr]    Compiling gtk4-macros v0.9.5
[INFO] [stderr]    Compiling system-deps v7.0.3
[INFO] [stderr]    Compiling glib-sys v0.20.7
[INFO] [stderr]    Compiling gobject-sys v0.20.7
[INFO] [stderr]    Compiling gio-sys v0.20.8
[INFO] [stderr]    Compiling pango-sys v0.20.7
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.7
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.7
[INFO] [stderr]    Compiling gdk4-sys v0.9.5
[INFO] [stderr]    Compiling graphene-sys v0.20.7
[INFO] [stderr]    Compiling gsk4-sys v0.9.5
[INFO] [stderr]    Compiling gtk4-sys v0.9.5
[INFO] [stderr]     Checking glib v0.20.7
[INFO] [stderr]     Checking cairo-rs v0.20.7
[INFO] [stderr]     Checking graphene-rs v0.20.7
[INFO] [stderr]     Checking gdk-pixbuf v0.20.7
[INFO] [stderr]     Checking pango v0.20.7
[INFO] [stderr]     Checking gdk4 v0.9.5
[INFO] [stderr]     Checking gsk4 v0.9.5
[INFO] [stderr]     Checking gtk4 v0.9.5
[INFO] [stderr]     Checking shark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `vbox_clone`
[INFO] [stdout]   --> src/main.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let vbox_clone = Rc::clone(&vbox);
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vbox_clone`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vbox_clone`
[INFO] [stdout]   --> src/main.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let vbox_clone = Rc::clone(&vbox);
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vbox_clone`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b", kill_on_drop: false }`
[INFO] [stdout] 5dc1b90c96bdac938a30173438bd778169cd5379ca930737e936956ee1c62e4b
