[INFO] cloning repository https://github.com/dzamkov/diffgeom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dzamkov/diffgeom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzamkov%2Fdiffgeom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzamkov%2Fdiffgeom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f5943fbc52557dfd4a6bbae98962391c28d4354
[INFO] checking dzamkov/diffgeom against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzamkov%2Fdiffgeom" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dzamkov/diffgeom
[INFO] finished tweaking git repo https://github.com/dzamkov/diffgeom
[INFO] tweaked toml for git repo https://github.com/dzamkov/diffgeom written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dzamkov/diffgeom on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dzamkov/diffgeom 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/dzamkov/diffvec`
[INFO] [stderr]     Updating git repository `https://github.com/dzamkov/serdere`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded cantor v0.1.3
[INFO] [stderr]   Downloaded cantor_macros v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6e2ba31c4d744e4663e01a62a2cca2b7659e697563ff366cd62903b5615bc83
[INFO] running `Command { std: "docker" "start" "-a" "f6e2ba31c4d744e4663e01a62a2cca2b7659e697563ff366cd62903b5615bc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6e2ba31c4d744e4663e01a62a2cca2b7659e697563ff366cd62903b5615bc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e2ba31c4d744e4663e01a62a2cca2b7659e697563ff366cd62903b5615bc83", kill_on_drop: false }`
[INFO] [stdout] f6e2ba31c4d744e4663e01a62a2cca2b7659e697563ff366cd62903b5615bc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 227cedbc463c729359d0c932a467f4fbbef62c169df4acdcbb843ce9dcad181d
[INFO] running `Command { std: "docker" "start" "-a" "227cedbc463c729359d0c932a467f4fbbef62c169df4acdcbb843ce9dcad181d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling cantor_macros v0.1.2
[INFO] [stderr]     Checking cantor v0.1.3
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling diffvec-derive v0.1.0 (https://github.com/dzamkov/diffvec#5a2636d1)
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking diffvec v0.1.0 (https://github.com/dzamkov/diffvec#5a2636d1)
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking diffgeom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.40s
[INFO] running `Command { std: "docker" "inspect" "227cedbc463c729359d0c932a467f4fbbef62c169df4acdcbb843ce9dcad181d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227cedbc463c729359d0c932a467f4fbbef62c169df4acdcbb843ce9dcad181d", kill_on_drop: false }`
[INFO] [stdout] 227cedbc463c729359d0c932a467f4fbbef62c169df4acdcbb843ce9dcad181d