[INFO] fetching crate rendercsv 0.1.0...
[INFO] testing rendercsv-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rendercsv 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rendercsv 0.1.0
[INFO] finished tweaking crates.io crate rendercsv 0.1.0
[INFO] tweaked toml for crates.io crate rendercsv 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rendercsv 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rendercsv 0.1.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf4e2ae94f795132b46f54dfc65d0c10aeb062838611d7f598d0665622e5f760
[INFO] running `Command { std: "docker" "start" "-a" "cf4e2ae94f795132b46f54dfc65d0c10aeb062838611d7f598d0665622e5f760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf4e2ae94f795132b46f54dfc65d0c10aeb062838611d7f598d0665622e5f760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4e2ae94f795132b46f54dfc65d0c10aeb062838611d7f598d0665622e5f760", kill_on_drop: false }`
[INFO] [stdout] cf4e2ae94f795132b46f54dfc65d0c10aeb062838611d7f598d0665622e5f760
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 780bf698e824cfefbb6a7c37a32a2a03b3da0c72115619189eaa1540977a42ef
[INFO] running `Command { std: "docker" "start" "-a" "780bf698e824cfefbb6a7c37a32a2a03b3da0c72115619189eaa1540977a42ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling bytemuck v1.16.3
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling ttf-parser v0.24.0
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling clap_builder v4.5.13
[INFO] [stderr]    Compiling fast-srgb8 v1.0.0
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling flate2 v1.0.31
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling wide v0.7.26
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling image v0.25.2
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling owned_ttf_parser v0.24.0
[INFO] [stderr]    Compiling ab_glyph v0.2.28
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling clap v4.5.13
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling imageproc v0.25.0
[INFO] [stderr]    Compiling rendercsv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.00s
[INFO] running `Command { std: "docker" "inspect" "780bf698e824cfefbb6a7c37a32a2a03b3da0c72115619189eaa1540977a42ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "780bf698e824cfefbb6a7c37a32a2a03b3da0c72115619189eaa1540977a42ef", kill_on_drop: false }`
[INFO] [stdout] 780bf698e824cfefbb6a7c37a32a2a03b3da0c72115619189eaa1540977a42ef
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff6041a4139c623b98fed9924d1bbb664b4fb8d60f3f5635f1c35d942a52bd5d
[INFO] running `Command { std: "docker" "start" "-a" "ff6041a4139c623b98fed9924d1bbb664b4fb8d60f3f5635f1c35d942a52bd5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rendercsv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "ff6041a4139c623b98fed9924d1bbb664b4fb8d60f3f5635f1c35d942a52bd5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff6041a4139c623b98fed9924d1bbb664b4fb8d60f3f5635f1c35d942a52bd5d", kill_on_drop: false }`
[INFO] [stdout] ff6041a4139c623b98fed9924d1bbb664b4fb8d60f3f5635f1c35d942a52bd5d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9c50e0eefdb47efb820b57d1b7ffef10d103e55bf24d8e35c3ecebd682f8bff
[INFO] running `Command { std: "docker" "start" "-a" "f9c50e0eefdb47efb820b57d1b7ffef10d103e55bf24d8e35c3ecebd682f8bff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rendercsv-959f6aff8f33f2d3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9c50e0eefdb47efb820b57d1b7ffef10d103e55bf24d8e35c3ecebd682f8bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c50e0eefdb47efb820b57d1b7ffef10d103e55bf24d8e35c3ecebd682f8bff", kill_on_drop: false }`
[INFO] [stdout] f9c50e0eefdb47efb820b57d1b7ffef10d103e55bf24d8e35c3ecebd682f8bff