[INFO] cloning repository https://github.com/Abhrankan-Chakrabarti/diffsquare
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Abhrankan-Chakrabarti/diffsquare" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhrankan-Chakrabarti%2Fdiffsquare", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhrankan-Chakrabarti%2Fdiffsquare'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3decfdcc64b989ba5c07563d9fd8085f66f22299
[INFO] checking Abhrankan-Chakrabarti/diffsquare against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhrankan-Chakrabarti%2Fdiffsquare" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Abhrankan-Chakrabarti/diffsquare
[INFO] finished tweaking git repo https://github.com/Abhrankan-Chakrabarti/diffsquare
[INFO] tweaked toml for git repo https://github.com/Abhrankan-Chakrabarti/diffsquare written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Abhrankan-Chakrabarti/diffsquare on toolchain dc375db7d8df0aa450e622c529147c95eee756f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Abhrankan-Chakrabarti/diffsquare 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" "+dc375db7d8df0aa450e622c529147c95eee756f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.23.1
[INFO] [stderr]   Downloaded malachite v0.6.1
[INFO] [stderr]   Downloaded anstyle-query v1.1.3
[INFO] [stderr]   Downloaded cfg-if v1.0.1
[INFO] [stderr]   Downloaded number_prefix v0.4.0
[INFO] [stderr]   Downloaded anstyle v1.0.11
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.9
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.1
[INFO] [stderr]   Downloaded clap_lex v0.7.5
[INFO] [stderr]   Downloaded console v0.15.11
[INFO] [stderr]   Downloaded anstream v0.6.19
[INFO] [stderr]   Downloaded clap_derive v4.5.40
[INFO] [stderr]   Downloaded encode_unicode v1.0.0
[INFO] [stderr]   Downloaded clap v4.5.40
[INFO] [stderr]   Downloaded indicatif v0.17.11
[INFO] [stderr]   Downloaded bumpalo v3.18.1
[INFO] [stderr]   Downloaded syn v2.0.102
[INFO] [stderr]   Downloaded hashbrown v0.15.4
[INFO] [stderr]   Downloaded clap_builder v4.5.40
[INFO] [stderr]   Downloaded portable-atomic v1.11.1
[INFO] [stderr]   Downloaded unicode-width v0.2.1
[INFO] [stderr]   Downloaded libc v0.2.173
[INFO] [stderr]   Downloaded malachite-base v0.6.1
[INFO] [stderr]   Downloaded malachite-nz v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577
[INFO] running `Command { std: "docker" "start" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577", 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" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577", 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" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling malachite-nz v0.6.1
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking malachite-base v0.6.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]     Checking malachite v0.6.1
[INFO] [stderr]     Checking diffsquare v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.53s
[INFO] running `Command { std: "docker" "inspect" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577", kill_on_drop: false }`
[INFO] [stdout] 619d2973cb3819668e7506f157de8cbe9234a861b96d73926ad46fa7f09f1577