[INFO] cloning repository https://github.com/carabalonepaulo/json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carabalonepaulo/json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarabalonepaulo%2Fjson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarabalonepaulo%2Fjson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcc1bd7974cfa43198f24ef8d52ae11c5f9296ec
[INFO] checking carabalonepaulo/json against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarabalonepaulo%2Fjson" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/carabalonepaulo/json
[INFO] finished tweaking git repo https://github.com/carabalonepaulo/json
[INFO] tweaked toml for git repo https://github.com/carabalonepaulo/json written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/carabalonepaulo/json on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/carabalonepaulo/json 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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]     Updating git repository `https://github.com/carabalonepaulo/ljr`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking carabalonepaulo/json against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarabalonepaulo%2Fjson" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/carabalonepaulo/json
[INFO] finished tweaking git repo https://github.com/carabalonepaulo/json
[INFO] tweaked toml for git repo https://github.com/carabalonepaulo/json written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/carabalonepaulo/json on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/carabalonepaulo/json 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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 venial v0.6.1
[INFO] [stderr]   Downloaded value-trait v0.12.1
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded mlua-sys v0.9.0
[INFO] [stderr]   Downloaded json-escape v0.3.1
[INFO] [stderr]   Downloaded halfbrown v0.4.0
[INFO] [stderr]   Downloaded simd-json v0.17.0
[INFO] [stderr]   Downloaded lua-src v548.1.2
[INFO] [stderr]   Downloaded luajit-src v210.6.4+e17ee83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6626ca5853ab7ea6d39ebc4eb24d47c615c432cd53c4827cdaa2502b966eb60b
[INFO] running `Command { std: "docker" "start" "-a" "6626ca5853ab7ea6d39ebc4eb24d47c615c432cd53c4827cdaa2502b966eb60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6626ca5853ab7ea6d39ebc4eb24d47c615c432cd53c4827cdaa2502b966eb60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6626ca5853ab7ea6d39ebc4eb24d47c615c432cd53c4827cdaa2502b966eb60b", kill_on_drop: false }`
[INFO] [stdout] 6626ca5853ab7ea6d39ebc4eb24d47c615c432cd53c4827cdaa2502b966eb60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2e665e1831d09e2d2cd626ac9f61d9b5bea6186ffa2250939343ad0824d045e
[INFO] running `Command { std: "docker" "start" "-a" "e2e665e1831d09e2d2cd626ac9f61d9b5bea6186ffa2250939343ad0824d045e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]    Compiling json-escape v0.3.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling venial v0.6.1
[INFO] [stderr]    Compiling mlua-sys v0.9.0
[INFO] [stderr]    Compiling codegen v0.1.0 (https://github.com/carabalonepaulo/ljr?branch=main#8f9070a1)
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling macros v0.1.0 (https://github.com/carabalonepaulo/ljr?branch=main#8f9070a1)
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking ljr v0.1.0 (https://github.com/carabalonepaulo/ljr?branch=main#8f9070a1)
[INFO] [stderr]     Checking halfbrown v0.4.0
[INFO] [stderr]     Checking value-trait v0.12.1
[INFO] [stderr]     Checking simd-json v0.17.0
[INFO] [stderr]     Checking json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s
[INFO] running `Command { std: "docker" "inspect" "e2e665e1831d09e2d2cd626ac9f61d9b5bea6186ffa2250939343ad0824d045e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e665e1831d09e2d2cd626ac9f61d9b5bea6186ffa2250939343ad0824d045e", kill_on_drop: false }`
[INFO] [stdout] e2e665e1831d09e2d2cd626ac9f61d9b5bea6186ffa2250939343ad0824d045e