[INFO] cloning repository https://github.com/a-maier/scaling-rec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-maier/scaling-rec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-maier%2Fscaling-rec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-maier%2Fscaling-rec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e79e8886f9a50a577029f7fe98dc538ab5b6e0f3
[INFO] checking a-maier/scaling-rec against try#8384de5d92dd9b1c0b67caa5c1c1b11bf606490f for pr-146300
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-maier%2Fscaling-rec" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/a-maier/scaling-rec
[INFO] finished tweaking git repo https://github.com/a-maier/scaling-rec
[INFO] tweaked toml for git repo https://github.com/a-maier/scaling-rec written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/a-maier/scaling-rec on toolchain 8384de5d92dd9b1c0b67caa5c1c1b11bf606490f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/a-maier/scaling-rec 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" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa10b624ffc3b546499f68d7f1a79ee1a5216bf32aa22115e4b15d2448fd86ce
[INFO] running `Command { std: "docker" "start" "-a" "aa10b624ffc3b546499f68d7f1a79ee1a5216bf32aa22115e4b15d2448fd86ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa10b624ffc3b546499f68d7f1a79ee1a5216bf32aa22115e4b15d2448fd86ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa10b624ffc3b546499f68d7f1a79ee1a5216bf32aa22115e4b15d2448fd86ce", kill_on_drop: false }`
[INFO] [stdout] aa10b624ffc3b546499f68d7f1a79ee1a5216bf32aa22115e4b15d2448fd86ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3dbc3ea6e57e8df614fa6cecc0d670599b129f4ba145aea033e13ad85fc2eb4
[INFO] running `Command { std: "docker" "start" "-a" "c3dbc3ea6e57e8df614fa6cecc0d670599b129f4ba145aea033e13ad85fc2eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rug v1.25.0
[INFO] [stderr]    Compiling serde v1.0.206
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.206
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ffnt v0.8.0
[INFO] [stderr]     Checking math-symbols v0.1.1
[INFO] [stderr]     Checking rare v0.9.2 (https://github.com/a-maier/rare.git?tag=0.9.2#ed358c18)
[INFO] [stderr]     Checking scaling-rec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 24s
[INFO] running `Command { std: "docker" "inspect" "c3dbc3ea6e57e8df614fa6cecc0d670599b129f4ba145aea033e13ad85fc2eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3dbc3ea6e57e8df614fa6cecc0d670599b129f4ba145aea033e13ad85fc2eb4", kill_on_drop: false }`
[INFO] [stdout] c3dbc3ea6e57e8df614fa6cecc0d670599b129f4ba145aea033e13ad85fc2eb4