[INFO] fetching crate tiffwrite 2025.12.0...
[INFO] testing tiffwrite-2025.12.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate tiffwrite 2025.12.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tiffwrite 2025.12.0
[INFO] finished tweaking crates.io crate tiffwrite 2025.12.0
[INFO] tweaked toml for crates.io crate tiffwrite 2025.12.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiffwrite 2025.12.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tiffwrite 2025.12.0 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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] 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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adb8ea6183287c5e46d3c0b0f72843a434629eed7342ebace2fed07f51f0ab01
[INFO] running `Command { std: "docker" "start" "-a" "adb8ea6183287c5e46d3c0b0f72843a434629eed7342ebace2fed07f51f0ab01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adb8ea6183287c5e46d3c0b0f72843a434629eed7342ebace2fed07f51f0ab01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb8ea6183287c5e46d3c0b0f72843a434629eed7342ebace2fed07f51f0ab01", kill_on_drop: false }`
[INFO] [stdout] adb8ea6183287c5e46d3c0b0f72843a434629eed7342ebace2fed07f51f0ab01
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a276603290288a31383a30857f63d0965bf965f718ee8c35c468207018dcc622
[INFO] running `Command { std: "docker" "start" "-a" "a276603290288a31383a30857f63d0965bf965f718ee8c35c468207018dcc622", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling css-color v0.2.8
[INFO] [stderr]    Compiling ndarray v0.17.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling csscolorparser v0.8.1
[INFO] [stderr]    Compiling colorgrad v0.8.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling colorcet v0.2.2
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling tiffwrite v2025.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.32s
[INFO] running `Command { std: "docker" "inspect" "a276603290288a31383a30857f63d0965bf965f718ee8c35c468207018dcc622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a276603290288a31383a30857f63d0965bf965f718ee8c35c468207018dcc622", kill_on_drop: false }`
[INFO] [stdout] a276603290288a31383a30857f63d0965bf965f718ee8c35c468207018dcc622
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac25a3059c73bc98490291077e859d80041a2ab378e0ed465f84dae133ee32ac
[INFO] running `Command { std: "docker" "start" "-a" "ac25a3059c73bc98490291077e859d80041a2ab378e0ed465f84dae133ee32ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiffwrite v2025.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "ac25a3059c73bc98490291077e859d80041a2ab378e0ed465f84dae133ee32ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac25a3059c73bc98490291077e859d80041a2ab378e0ed465f84dae133ee32ac", kill_on_drop: false }`
[INFO] [stdout] ac25a3059c73bc98490291077e859d80041a2ab378e0ed465f84dae133ee32ac
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92f0639008245519cbdfc8dd0b814588fa70415711bf32eec5b683eca4833d02
[INFO] running `Command { std: "docker" "start" "-a" "92f0639008245519cbdfc8dd0b814588fa70415711bf32eec5b683eca4833d02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiffwrite-15d11371a7650114)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::julia_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::julia_test stdout ----
[INFO] [stdout] Error: IO(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::julia_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "92f0639008245519cbdfc8dd0b814588fa70415711bf32eec5b683eca4833d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f0639008245519cbdfc8dd0b814588fa70415711bf32eec5b683eca4833d02", kill_on_drop: false }`
[INFO] [stdout] 92f0639008245519cbdfc8dd0b814588fa70415711bf32eec5b683eca4833d02
