[INFO] cloning repository https://github.com/crystalsolenoid/quins_varvara
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crystalsolenoid/quins_varvara" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystalsolenoid%2Fquins_varvara", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystalsolenoid%2Fquins_varvara'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3759a8af9018d75cbb0f626010a53119ed022b1
[INFO] checking crystalsolenoid/quins_varvara against try#e622d8d7bed4f2668d446e06c6c1436ecae15796 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystalsolenoid%2Fquins_varvara" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/crystalsolenoid/quins_varvara
[INFO] finished tweaking git repo https://github.com/crystalsolenoid/quins_varvara
[INFO] tweaked toml for git repo https://github.com/crystalsolenoid/quins_varvara written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/crystalsolenoid/quins_varvara on toolchain e622d8d7bed4f2668d446e06c6c1436ecae15796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/crystalsolenoid/quins_varvara 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" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml-rs v0.8.22
[INFO] [stderr]   Downloaded libloading v0.8.5
[INFO] [stderr]   Downloaded xcursor v0.3.8
[INFO] [stderr]   Downloaded tempfile v3.13.0
[INFO] [stderr]   Downloaded serde_derive v1.0.214
[INFO] [stderr]   Downloaded serde v1.0.214
[INFO] [stderr]   Downloaded syn v2.0.86
[INFO] [stderr]   Downloaded rustix v0.38.38
[INFO] [stderr]   Downloaded libc v0.2.161
[INFO] [stderr]   Downloaded orbclient v0.3.48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f061a4ea9831969c1d3aab38f2dcb050c2581690f7bdd08da1fc3c683ba4f7a3
[INFO] running `Command { std: "docker" "start" "-a" "f061a4ea9831969c1d3aab38f2dcb050c2581690f7bdd08da1fc3c683ba4f7a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f061a4ea9831969c1d3aab38f2dcb050c2581690f7bdd08da1fc3c683ba4f7a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f061a4ea9831969c1d3aab38f2dcb050c2581690f7bdd08da1fc3c683ba4f7a3", kill_on_drop: false }`
[INFO] [stdout] f061a4ea9831969c1d3aab38f2dcb050c2581690f7bdd08da1fc3c683ba4f7a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b6e383c5882421e537afe5188d10246f8e29b4604453311f093c8d67e451a1
[INFO] running `Command { std: "docker" "start" "-a" "44b6e383c5882421e537afe5188d10246f8e29b4604453311f093c8d67e451a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.22
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling minifb v0.27.0
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking uxn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `trimmed_mem`
[INFO] [stdout]    --> src/tal.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |         let trimmed_mem = write(&items, &mut mem);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trimmed_mem`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `desired`
[INFO] [stdout]    --> src/tal.rs:294:13
[INFO] [stdout]     |
[INFO] [stdout] 294 |         let desired = vec![0xa0, 0x00, 0x02];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_desired`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trimmed_mem`
[INFO] [stdout]    --> src/tal.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |         let trimmed_mem = write(&items, &mut mem);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trimmed_mem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `desired`
[INFO] [stdout]    --> src/tal.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |         let desired = vec![0x80, 0x10];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_desired`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.67s
[INFO] running `Command { std: "docker" "inspect" "44b6e383c5882421e537afe5188d10246f8e29b4604453311f093c8d67e451a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b6e383c5882421e537afe5188d10246f8e29b4604453311f093c8d67e451a1", kill_on_drop: false }`
[INFO] [stdout] 44b6e383c5882421e537afe5188d10246f8e29b4604453311f093c8d67e451a1