[INFO] fetching crate rust-strings 0.6.0...
[INFO] building rust-strings-0.6.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rust-strings 0.6.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rust-strings 0.6.0
[INFO] finished tweaking crates.io crate rust-strings 0.6.0
[INFO] tweaked toml for crates.io crate rust-strings 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-strings 0.6.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-strings 0.6.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b20cffa32b83b9fca76f96d53c62f644dfc0f82d550d2385ffedf74da73ceae
[INFO] running `Command { std: "docker" "start" "-a" "5b20cffa32b83b9fca76f96d53c62f644dfc0f82d550d2385ffedf74da73ceae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b20cffa32b83b9fca76f96d53c62f644dfc0f82d550d2385ffedf74da73ceae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b20cffa32b83b9fca76f96d53c62f644dfc0f82d550d2385ffedf74da73ceae", kill_on_drop: false }`
[INFO] [stdout] 5b20cffa32b83b9fca76f96d53c62f644dfc0f82d550d2385ffedf74da73ceae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc5976fd100d29890a3d3895c6c253f5d6de53b3153b948dceb50d7c0cd197cb
[INFO] running `Command { std: "docker" "start" "-a" "dc5976fd100d29890a3d3895c6c253f5d6de53b3153b948dceb50d7c0cd197cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-strings v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "dc5976fd100d29890a3d3895c6c253f5d6de53b3153b948dceb50d7c0cd197cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5976fd100d29890a3d3895c6c253f5d6de53b3153b948dceb50d7c0cd197cb", kill_on_drop: false }`
[INFO] [stdout] dc5976fd100d29890a3d3895c6c253f5d6de53b3153b948dceb50d7c0cd197cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbb17e15dd196c396770ebde74c67ddb64e9b540220c6ceabe206337d983e7fb
[INFO] running `Command { std: "docker" "start" "-a" "dbb17e15dd196c396770ebde74c67ddb64e9b540220c6ceabe206337d983e7fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling tempfile v3.9.0
[INFO] [stderr]    Compiling rust-strings v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "dbb17e15dd196c396770ebde74c67ddb64e9b540220c6ceabe206337d983e7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb17e15dd196c396770ebde74c67ddb64e9b540220c6ceabe206337d983e7fb", kill_on_drop: false }`
[INFO] [stdout] dbb17e15dd196c396770ebde74c67ddb64e9b540220c6ceabe206337d983e7fb