[INFO] fetching crate nitka 0.4.1...
[INFO] testing nitka-0.4.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nitka 0.4.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nitka 0.4.1
[INFO] finished tweaking crates.io crate nitka 0.4.1
[INFO] tweaked toml for crates.io crate nitka 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nitka 0.4.1 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] 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 432 packages to latest compatible versions
[INFO] [stderr]       Adding fake v2.10.0 (available: v4.3.0)
[INFO] [stderr]       Adding near-workspaces v0.14.1 (available: v0.20.1)
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded near-structs-checker-lib v0.26.0
[INFO] [stderr]   Downloaded near-sandbox-utils v0.10.0
[INFO] [stderr]   Downloaded near-structs-checker-macro v0.26.0
[INFO] [stderr]   Downloaded is_executable v0.1.2
[INFO] [stderr]   Downloaded binary-install v0.2.0
[INFO] [stderr]   Downloaded symbolic-common v8.8.0
[INFO] [stderr]   Downloaded near-abi v0.4.3
[INFO] [stderr]   Downloaded dmsort v1.0.2
[INFO] [stderr]   Downloaded jsonptr v0.4.7
[INFO] [stderr]   Downloaded cargo-near-build v0.2.0
[INFO] [stderr]   Downloaded near-chain-configs v0.26.0
[INFO] [stderr]   Downloaded wasmparser v0.83.0
[INFO] [stderr]   Downloaded pdb v0.7.0
[INFO] [stderr]   Downloaded symbolic-debuginfo v8.8.0
[INFO] [stderr]   Downloaded near-jsonrpc-client v0.13.0
[INFO] [stderr]   Downloaded near-parameters v0.26.0
[INFO] [stderr]   Downloaded near-primitives-core v0.26.0
[INFO] [stderr]   Downloaded json-patch v2.0.0
[INFO] [stderr]   Downloaded near_schemafy_lib v0.7.0
[INFO] [stderr]   Downloaded easy-ext v0.2.9
[INFO] [stderr]   Downloaded near-crypto v0.26.0
[INFO] [stderr]   Downloaded elementtree v0.7.0
[INFO] [stderr]   Downloaded debugid v0.7.3
[INFO] [stderr]   Downloaded near-gas v0.3.0
[INFO] [stderr]   Downloaded json_comments v0.2.2
[INFO] [stderr]   Downloaded near-fmt v0.26.0
[INFO] [stderr]   Downloaded near-account-id v1.1.1
[INFO] [stderr]   Downloaded near-stdx v0.26.0
[INFO] [stderr]   Downloaded near_schemafy_core v0.7.0
[INFO] [stderr]   Downloaded near-abi-client-macros v0.1.1
[INFO] [stderr]   Downloaded near-abi-client v0.1.1
[INFO] [stderr]   Downloaded near-jsonrpc-primitives v0.26.0
[INFO] [stderr]   Downloaded near-rpc-error-macro v0.26.0
[INFO] [stderr]   Downloaded near-structs-checker-core v0.26.0
[INFO] [stderr]   Downloaded near-primitives v0.26.0
[INFO] [stderr]   Downloaded near-workspaces v0.14.1
[INFO] [stderr]   Downloaded near-abi-client-impl v0.1.1
[INFO] [stderr]   Downloaded near-config-utils v0.26.0
[INFO] [stderr]   Downloaded near-rpc-error-core v0.26.0
[INFO] [stderr]   Downloaded near-token v0.3.0
[INFO] [stderr]   Downloaded near-time v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 483d32628d8b1f3a6cf025368ae02d0c5f9bdd8ecf8e0663c053db8e64d7a662
[INFO] running `Command { std: "docker" "start" "-a" "483d32628d8b1f3a6cf025368ae02d0c5f9bdd8ecf8e0663c053db8e64d7a662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "483d32628d8b1f3a6cf025368ae02d0c5f9bdd8ecf8e0663c053db8e64d7a662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "483d32628d8b1f3a6cf025368ae02d0c5f9bdd8ecf8e0663c053db8e64d7a662", kill_on_drop: false }`
[INFO] [stdout] 483d32628d8b1f3a6cf025368ae02d0c5f9bdd8ecf8e0663c053db8e64d7a662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7d8d708ff96de2eaa27d6e108895e7d2e65731fc2f8a373b0b22194c8a9c2e5e
[INFO] running `Command { std: "docker" "start" "-a" "7d8d708ff96de2eaa27d6e108895e7d2e65731fc2f8a373b0b22194c8a9c2e5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.160
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr] warning: link-cplusplus@1.0.10: Compiler family detection failed due to error: ToolNotFound: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr] error: failed to run custom build command for `link-cplusplus v1.0.10`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/link-cplusplus-aaebb2f31307b3e0/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/link-cplusplus-d8067ee179392e59/out)
[INFO] [stderr]   OPT_LEVEL = Some(0)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-musl)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-musl
[INFO] [stderr]   CXX_x86_64-unknown-linux-musl = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_musl
[INFO] [stderr]   CXX_x86_64_unknown_linux_musl = None
[INFO] [stderr]   cargo:rerun-if-env-changed=TARGET_CXX
[INFO] [stderr]   TARGET_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CROSS_COMPILE
[INFO] [stderr]   CROSS_COMPILE = None
[INFO] [stderr]   RUSTC_LINKER = None
[INFO] [stderr]   PATH = Some(/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler family detection failed due to error: ToolNotFound: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some(true)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=TARGET_CXXFLAGS
[INFO] [stderr]   TARGET_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_musl
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_musl = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-musl
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-musl = None
[INFO] [stderr]   CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid)
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7d8d708ff96de2eaa27d6e108895e7d2e65731fc2f8a373b0b22194c8a9c2e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8d708ff96de2eaa27d6e108895e7d2e65731fc2f8a373b0b22194c8a9c2e5e", kill_on_drop: false }`
[INFO] [stdout] 7d8d708ff96de2eaa27d6e108895e7d2e65731fc2f8a373b0b22194c8a9c2e5e