[INFO] fetching crate jcg 0.3.1...
[INFO] testing jcg-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate jcg 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate jcg 0.3.1
[INFO] finished tweaking crates.io crate jcg 0.3.1
[INFO] tweaked toml for crates.io crate jcg 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jcg 0.3.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jcg 0.3.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsoncodegen v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c7ffd1e2fbe8bc289632aa642805ab42fbf3d3b1271c28bfa34eb9a26c92e6a
[INFO] running `Command { std: "docker" "start" "-a" "6c7ffd1e2fbe8bc289632aa642805ab42fbf3d3b1271c28bfa34eb9a26c92e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c7ffd1e2fbe8bc289632aa642805ab42fbf3d3b1271c28bfa34eb9a26c92e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7ffd1e2fbe8bc289632aa642805ab42fbf3d3b1271c28bfa34eb9a26c92e6a", kill_on_drop: false }`
[INFO] [stdout] 6c7ffd1e2fbe8bc289632aa642805ab42fbf3d3b1271c28bfa34eb9a26c92e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6d07bfbf58449f938c536553f7ae8ba5b042475c2de33fd0c7e7f414ccd3d096
[INFO] running `Command { std: "docker" "start" "-a" "6d07bfbf58449f938c536553f7ae8ba5b042475c2de33fd0c7e7f414ccd3d096", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling clap_builder v4.5.17
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling jsoncodegen v0.3.1
[INFO] [stderr]    Compiling clap v4.5.17
[INFO] [stderr]    Compiling jcg v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "6d07bfbf58449f938c536553f7ae8ba5b042475c2de33fd0c7e7f414ccd3d096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d07bfbf58449f938c536553f7ae8ba5b042475c2de33fd0c7e7f414ccd3d096", kill_on_drop: false }`
[INFO] [stdout] 6d07bfbf58449f938c536553f7ae8ba5b042475c2de33fd0c7e7f414ccd3d096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 09fa6f024f4d8912923ff6053d8ce296b317a8206a742ad582b9c59b963cd9f5
[INFO] running `Command { std: "docker" "start" "-a" "09fa6f024f4d8912923ff6053d8ce296b317a8206a742ad582b9c59b963cd9f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling jcg v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "09fa6f024f4d8912923ff6053d8ce296b317a8206a742ad582b9c59b963cd9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09fa6f024f4d8912923ff6053d8ce296b317a8206a742ad582b9c59b963cd9f5", kill_on_drop: false }`
[INFO] [stdout] 09fa6f024f4d8912923ff6053d8ce296b317a8206a742ad582b9c59b963cd9f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b4f4b1ce1cc1cc5749a8e02eb68787ecfe805de4a45ea81021df8a0938e53c67
[INFO] running `Command { std: "docker" "start" "-a" "b4f4b1ce1cc1cc5749a8e02eb68787ecfe805de4a45ea81021df8a0938e53c67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/jcg-7f5fe7329303646c)
[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" "b4f4b1ce1cc1cc5749a8e02eb68787ecfe805de4a45ea81021df8a0938e53c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f4b1ce1cc1cc5749a8e02eb68787ecfe805de4a45ea81021df8a0938e53c67", kill_on_drop: false }`
[INFO] [stdout] b4f4b1ce1cc1cc5749a8e02eb68787ecfe805de4a45ea81021df8a0938e53c67