[INFO] fetching crate ublk-vram 0.1.12...
[INFO] building ublk-vram-0.1.12 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate ublk-vram 0.1.12 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ublk-vram 0.1.12
[INFO] finished tweaking crates.io crate ublk-vram 0.1.12
[INFO] tweaked toml for crates.io crate ublk-vram 0.1.12 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ublk-vram 0.1.12 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ublk-vram 0.1.12 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_setters v0.1.8
[INFO] [stderr]   Downloaded async-fs v2.1.3
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded io-uring v0.7.6
[INFO] [stderr]   Downloaded cl3 v0.13.0
[INFO] [stderr]   Downloaded opencl3 v0.12.0
[INFO] [stderr]   Downloaded libublk v0.4.2
[INFO] [stderr]   Downloaded opencl-sys v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bf6b21d5cf886b5a8556631636028d038a39afe5d74987ad75a068b71a46426
[INFO] running `Command { std: "docker" "start" "-a" "5bf6b21d5cf886b5a8556631636028d038a39afe5d74987ad75a068b71a46426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bf6b21d5cf886b5a8556631636028d038a39afe5d74987ad75a068b71a46426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf6b21d5cf886b5a8556631636028d038a39afe5d74987ad75a068b71a46426", kill_on_drop: false }`
[INFO] [stdout] 5bf6b21d5cf886b5a8556631636028d038a39afe5d74987ad75a068b71a46426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28f04668b805d122960c195a1ac090af67c5476f00841ec45b5900984f50978e
[INFO] running `Command { std: "docker" "start" "-a" "28f04668b805d122960c195a1ac090af67c5476f00841ec45b5900984f50978e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling opencl-sys v0.6.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling io-uring v0.7.6
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling bitmaps v3.2.1
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-fs v2.1.3
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling ctrlc v3.4.7
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling dlopen2_derive v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling dlopen2 v0.7.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling polling v3.10.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling cl3 v0.13.0
[INFO] [stderr]    Compiling async-io v2.5.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling async-signal v0.2.12
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.4.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling opencl3 v0.12.0
[INFO] [stderr]    Compiling derive_setters v0.1.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling libublk v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ublk-vram v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.96s
[INFO] running `Command { std: "docker" "inspect" "28f04668b805d122960c195a1ac090af67c5476f00841ec45b5900984f50978e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f04668b805d122960c195a1ac090af67c5476f00841ec45b5900984f50978e", kill_on_drop: false }`
[INFO] [stdout] 28f04668b805d122960c195a1ac090af67c5476f00841ec45b5900984f50978e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9574403e19b6bf0f2326553a38ee79a763baaab5d132a6017786b1a475bd85d
[INFO] running `Command { std: "docker" "start" "-a" "c9574403e19b6bf0f2326553a38ee79a763baaab5d132a6017786b1a475bd85d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ublk-vram v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "c9574403e19b6bf0f2326553a38ee79a763baaab5d132a6017786b1a475bd85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9574403e19b6bf0f2326553a38ee79a763baaab5d132a6017786b1a475bd85d", kill_on_drop: false }`
[INFO] [stdout] c9574403e19b6bf0f2326553a38ee79a763baaab5d132a6017786b1a475bd85d