[INFO] fetching crate rtdlib 1.8.1...
[INFO] testing rtdlib-1.8.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate rtdlib 1.8.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rtdlib 1.8.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtdlib 1.8.1
[INFO] finished tweaking crates.io crate rtdlib 1.8.1
[INFO] tweaked toml for crates.io crate rtdlib 1.8.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rtdlib-sys v0.1.0
[INFO] [stderr]   Downloaded serde-aux 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b21c8b47a3d543909aafe799f4ee42198bf0f68da42fc3dedb064a7299c61e7
[INFO] running `Command { std: "docker" "start" "-a" "4b21c8b47a3d543909aafe799f4ee42198bf0f68da42fc3dedb064a7299c61e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b21c8b47a3d543909aafe799f4ee42198bf0f68da42fc3dedb064a7299c61e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b21c8b47a3d543909aafe799f4ee42198bf0f68da42fc3dedb064a7299c61e7", kill_on_drop: false }`
[INFO] [stdout] 4b21c8b47a3d543909aafe799f4ee42198bf0f68da42fc3dedb064a7299c61e7
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d04a137b0f3187d6c9cae5af44191d525ef4e8e8f5c47d5a96bc2f2e7393c0
[INFO] running `Command { std: "docker" "start" "-a" "a0d04a137b0f3187d6c9cae5af44191d525ef4e8e8f5c47d5a96bc2f2e7393c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling serde-aux v0.6.1
[INFO] [stderr]    Compiling rtdlib v1.8.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rtdlib` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name rtdlib --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=b8867f85d6431a30 -C extra-filename=-b8867f85d6431a30 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-f01c1240f7c859d0.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-8d72183392081d4f.rmeta --extern serde_aux=/opt/rustwide/target/debug/deps/libserde_aux-609c3b60af4ecc21.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-0df77fa94e0ec881.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f7e7de9bae5c986c.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-abc31e8b95d257f3.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a0d04a137b0f3187d6c9cae5af44191d525ef4e8e8f5c47d5a96bc2f2e7393c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d04a137b0f3187d6c9cae5af44191d525ef4e8e8f5c47d5a96bc2f2e7393c0", kill_on_drop: false }`
[INFO] [stdout] a0d04a137b0f3187d6c9cae5af44191d525ef4e8e8f5c47d5a96bc2f2e7393c0
[INFO] testing rtdlib-1.8.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate rtdlib 1.8.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate rtdlib 1.8.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtdlib 1.8.1
[INFO] finished tweaking crates.io crate rtdlib 1.8.1
[INFO] tweaked toml for crates.io crate rtdlib 1.8.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2062d02fbc16e781e76e27179c204f11e5e4d56164c45fe172cee348828c35c1
[INFO] running `Command { std: "docker" "start" "-a" "2062d02fbc16e781e76e27179c204f11e5e4d56164c45fe172cee348828c35c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2062d02fbc16e781e76e27179c204f11e5e4d56164c45fe172cee348828c35c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2062d02fbc16e781e76e27179c204f11e5e4d56164c45fe172cee348828c35c1", kill_on_drop: false }`
[INFO] [stdout] 2062d02fbc16e781e76e27179c204f11e5e4d56164c45fe172cee348828c35c1
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4f47ecd4beaf2ce05f25998b8131cd807c43c0527522bbfafd4f15c32cdab2d
[INFO] running `Command { std: "docker" "start" "-a" "e4f47ecd4beaf2ce05f25998b8131cd807c43c0527522bbfafd4f15c32cdab2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling serde-aux v0.6.1
[INFO] [stderr]    Compiling rtdlib v1.8.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rtdlib` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name rtdlib --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=0eb72f934db8d828 -C extra-filename=-0eb72f934db8d828 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-9bdc13f38078ecbe.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-43396d81f5c62e04.rmeta --extern serde_aux=/opt/rustwide/target/debug/deps/libserde_aux-5f46c2acc8f8cf56.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-a21b68545240bac1.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4c7675d40885eab7.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-c997b20b8dcb46bc.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e4f47ecd4beaf2ce05f25998b8131cd807c43c0527522bbfafd4f15c32cdab2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f47ecd4beaf2ce05f25998b8131cd807c43c0527522bbfafd4f15c32cdab2d", kill_on_drop: false }`
[INFO] [stdout] e4f47ecd4beaf2ce05f25998b8131cd807c43c0527522bbfafd4f15c32cdab2d
