[INFO] cloning repository https://github.com/urisinger/desmos_compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/urisinger/desmos_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furisinger%2Fdesmos_compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furisinger%2Fdesmos_compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ad1242f06fedad751d89f0de09f590374b1fdc0
[INFO] checking urisinger/desmos_compiler against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furisinger%2Fdesmos_compiler" "/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/urisinger/desmos_compiler
[INFO] finished tweaking git repo https://github.com/urisinger/desmos_compiler
[INFO] tweaked toml for git repo https://github.com/urisinger/desmos_compiler written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/urisinger/desmos_compiler on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/urisinger/desmos_compiler 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inkwell_internals v0.10.0
[INFO] [stderr]   Downloaded llvm-sys v180.0.0
[INFO] [stderr]   Downloaded cc v1.1.14
[INFO] [stderr]   Downloaded syn v2.0.76
[INFO] [stderr]   Downloaded inkwell v0.5.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a6f60f489e241b87726c673046aa2f27ac4508df0a415d1343aa53fb762ab7b
[INFO] running `Command { std: "docker" "start" "-a" "3a6f60f489e241b87726c673046aa2f27ac4508df0a415d1343aa53fb762ab7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a6f60f489e241b87726c673046aa2f27ac4508df0a415d1343aa53fb762ab7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6f60f489e241b87726c673046aa2f27ac4508df0a415d1343aa53fb762ab7b", kill_on_drop: false }`
[INFO] [stdout] 3a6f60f489e241b87726c673046aa2f27ac4508df0a415d1343aa53fb762ab7b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 744d059b1c12a8bec033d3824b58b566bc829c4977d2b6652b06801c4a931d6b
[INFO] running `Command { std: "docker" "start" "-a" "744d059b1c12a8bec033d3824b58b566bc829c4977d2b6652b06801c4a931d6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling inkwell v0.5.0
[INFO] [stderr]    Compiling cc v1.1.14
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling llvm-sys v180.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling inkwell_internals v0.10.0
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking desmos_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/lang/backends/llvm/value.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 |                     .inspect_err(|e| eprintln!("{value:?}"))
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/lang/backends/llvm/value.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 |                     .inspect_err(|e| eprintln!("{value:?}"))
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[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 11.14s
[INFO] running `Command { std: "docker" "inspect" "744d059b1c12a8bec033d3824b58b566bc829c4977d2b6652b06801c4a931d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "744d059b1c12a8bec033d3824b58b566bc829c4977d2b6652b06801c4a931d6b", kill_on_drop: false }`
[INFO] [stdout] 744d059b1c12a8bec033d3824b58b566bc829c4977d2b6652b06801c4a931d6b