[INFO] fetching crate fracter 0.1.0...
[INFO] testing fracter-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate fracter 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate fracter 0.1.0
[INFO] finished tweaking crates.io crate fracter 0.1.0
[INFO] tweaked toml for crates.io crate fracter 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fracter 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--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]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding seoul v0.1.0 (available: v0.3.7)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded sycamore-core v0.9.1
[INFO] [stderr]   Downloaded sycamore-view-parser v0.9.1
[INFO] [stderr]   Downloaded sycamore-web v0.9.1
[INFO] [stderr]   Downloaded sycamore-reactive v0.9.1
[INFO] [stderr]   Downloaded sycamore v0.9.1
[INFO] [stderr]   Downloaded sycamore-macro v0.9.1
[INFO] [stderr]   Downloaded seoul v0.1.0
[INFO] [stderr]   Downloaded seoul-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a2e558d6fd1a776c636d7eb3ea164813b67f360729aad1a06fc17edf402aad0a
[INFO] running `Command { std: "docker" "start" "-a" "a2e558d6fd1a776c636d7eb3ea164813b67f360729aad1a06fc17edf402aad0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2e558d6fd1a776c636d7eb3ea164813b67f360729aad1a06fc17edf402aad0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e558d6fd1a776c636d7eb3ea164813b67f360729aad1a06fc17edf402aad0a", kill_on_drop: false }`
[INFO] [stdout] a2e558d6fd1a776c636d7eb3ea164813b67f360729aad1a06fc17edf402aad0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dc154833cca69d44cd0626206727b28a507927e72075d52a5dc6e1e5ff2ca4bb
[INFO] running `Command { std: "docker" "start" "-a" "dc154833cca69d44cd0626206727b28a507927e72075d52a5dc6e1e5ff2ca4bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling sycamore-view-parser v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling sycamore-macro v0.9.1
[INFO] [stderr]    Compiling seoul-derive v0.1.0
[INFO] [stderr]    Compiling seoul v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling sycamore-reactive v0.9.1
[INFO] [stderr]    Compiling sycamore-core v0.9.1
[INFO] [stderr]    Compiling web-sys v0.3.77
[INFO] [stderr]    Compiling sycamore-web v0.9.1
[INFO] [stderr]    Compiling gloo-utils v0.2.0
[INFO] [stderr]    Compiling sycamore v0.9.1
[INFO] [stderr]    Compiling fracter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.56s
[INFO] running `Command { std: "docker" "inspect" "dc154833cca69d44cd0626206727b28a507927e72075d52a5dc6e1e5ff2ca4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc154833cca69d44cd0626206727b28a507927e72075d52a5dc6e1e5ff2ca4bb", kill_on_drop: false }`
[INFO] [stdout] dc154833cca69d44cd0626206727b28a507927e72075d52a5dc6e1e5ff2ca4bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ec081bb5038c514de20d007046101de3f55799d37ece34e28e071605693f3314
[INFO] running `Command { std: "docker" "start" "-a" "ec081bb5038c514de20d007046101de3f55799d37ece34e28e071605693f3314", kill_on_drop: false }`
[INFO] [stderr]    Compiling fracter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ec081bb5038c514de20d007046101de3f55799d37ece34e28e071605693f3314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec081bb5038c514de20d007046101de3f55799d37ece34e28e071605693f3314", kill_on_drop: false }`
[INFO] [stdout] ec081bb5038c514de20d007046101de3f55799d37ece34e28e071605693f3314
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] da2407e54727722a143bf61b3cbad8f8d4f8e91e152fbd93837b25e6a1d925b7
[INFO] running `Command { std: "docker" "start" "-a" "da2407e54727722a143bf61b3cbad8f8d4f8e91e152fbd93837b25e6a1d925b7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fracter-c26fc1cef84f1889)
[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" "da2407e54727722a143bf61b3cbad8f8d4f8e91e152fbd93837b25e6a1d925b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2407e54727722a143bf61b3cbad8f8d4f8e91e152fbd93837b25e6a1d925b7", kill_on_drop: false }`
[INFO] [stdout] da2407e54727722a143bf61b3cbad8f8d4f8e91e152fbd93837b25e6a1d925b7