[INFO] fetching crate mashin 0.1.7...
[INFO] testing mashin-0.1.7 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate mashin 0.1.7 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mashin 0.1.7
[INFO] finished tweaking crates.io crate mashin 0.1.7
[INFO] tweaked toml for crates.io crate mashin 0.1.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mashin 0.1.7 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mashin 0.1.7 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mashin_primitives v0.1.1
[INFO] [stderr]   Downloaded mashin_core v0.1.6
[INFO] [stderr]   Downloaded mashin_sdk v0.1.11
[INFO] [stderr]   Downloaded mashin_runtime v0.1.6
[INFO] [stderr]   Downloaded rkv v0.18.4
[INFO] [stderr]   Downloaded deno_media_type v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.7.2
[INFO] [stderr]   Downloaded swc_ecma_transforms_macros v0.5.1
[INFO] [stderr]   Downloaded swc_config_macro v0.1.1
[INFO] [stderr]   Downloaded swc_visit v0.5.5
[INFO] [stderr]   Downloaded swc_ecma_transforms_classes v0.115.13
[INFO] [stderr]   Downloaded swc_ecma_loader v0.43.6
[INFO] [stderr]   Downloaded swc_ecma_utils v0.116.10
[INFO] [stderr]   Downloaded anstream v0.3.1
[INFO] [stderr]   Downloaded clap v4.2.5
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.126.13
[INFO] [stderr]   Downloaded swc_common v0.31.4
[INFO] [stderr]   Downloaded deno_web v0.126.0
[INFO] [stderr]   Downloaded deno_graph v0.48.1
[INFO] [stderr]   Downloaded deno_doc v0.62.0
[INFO] [stderr]   Downloaded clap_builder v4.2.5
[INFO] [stderr]   Downloaded swc_ecma_parser v0.133.10
[INFO] [stderr]   Downloaded import_map v0.13.0
[INFO] [stderr]   Downloaded reqwest v0.11.17
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.138.11
[INFO] [stderr]   Downloaded deno_ast v0.26.0
[INFO] [stderr]   Downloaded monch v0.4.1
[INFO] [stderr]   Downloaded deno_ops v0.55.0
[INFO] [stderr]   Downloaded serde_v8 v0.88.0
[INFO] [stderr]   Downloaded sourcemap v6.2.3
[INFO] [stderr]   Downloaded swc_ecma_transforms_react v0.172.19
[INFO] [stderr]   Downloaded swc_ecma_transforms_typescript v0.176.19
[INFO] [stderr]   Downloaded bitflags v2.2.1
[INFO] [stderr]   Downloaded triomphe v0.1.8
[INFO] [stderr]   Downloaded swc_ecma_ast v0.103.4
[INFO] [stderr]   Downloaded swc_visit_macros v0.5.6
[INFO] [stderr]   Downloaded deno_semver v0.2.2
[INFO] [stderr]   Downloaded data-url v0.2.0
[INFO] [stderr]   Downloaded deno_fetch v0.119.0
[INFO] [stderr]   Downloaded urlpattern v0.2.0
[INFO] [stderr]   Downloaded swc_atoms v0.5.3
[INFO] [stderr]   Downloaded swc_ecma_visit v0.89.4
[INFO] [stderr]   Downloaded deno_url v0.95.0
[INFO] [stderr]   Downloaded deno_webidl v0.95.0
[INFO] [stderr]   Downloaded unicode-id v0.3.3
[INFO] [stderr]   Downloaded swc_ecma_transforms_proposal v0.160.16
[INFO] [stderr]   Downloaded swc_config v0.1.5
[INFO] [stderr]   Downloaded deno_console v0.95.0
[INFO] [stderr]   Downloaded deno_websocket v0.100.0
[INFO] [stderr]   Downloaded swc_macros_common v0.3.7
[INFO] [stderr]   Downloaded deno_tls v0.82.0
[INFO] [stderr]   Downloaded swc_ecma_dep_graph v0.105.10
[INFO] [stderr]   Downloaded string_enum v0.4.0
[INFO] [stderr]   Downloaded ast_node v0.9.3
[INFO] [stderr]   Downloaded from_variant v0.1.5
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v2.4.1
[INFO] [stderr]   Downloaded lazy-regex v2.5.0
[INFO] [stderr]   Downloaded mashin_macro v0.1.10
[INFO] [stderr]   Downloaded libffi-sys v2.2.0
[INFO] [stderr]   Downloaded deno_core v0.177.0
[INFO] [stderr]   Downloaded dprint-swc-ext v0.9.0
[INFO] [stderr]   Downloaded v8 v0.66.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f68f4cf474308dd00594381c5ccbb07ab2d883775063a59232ce3b45d6598dca
[INFO] running `Command { std: "docker" "start" "-a" "f68f4cf474308dd00594381c5ccbb07ab2d883775063a59232ce3b45d6598dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f68f4cf474308dd00594381c5ccbb07ab2d883775063a59232ce3b45d6598dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68f4cf474308dd00594381c5ccbb07ab2d883775063a59232ce3b45d6598dca", kill_on_drop: false }`
[INFO] [stdout] f68f4cf474308dd00594381c5ccbb07ab2d883775063a59232ce3b45d6598dca
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eeb397b7fd540cada596c1671bc96c82e2d0c711e3f4554cf49ac94b9c73658
[INFO] running `Command { std: "docker" "start" "-a" "5eeb397b7fd540cada596c1671bc96c82e2d0c711e3f4554cf49ac94b9c73658", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling data-encoding v2.3.3
[INFO] [stderr]    Compiling unicode-id v0.3.3
[INFO] [stderr]    Compiling if_chain v1.0.2
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5eeb397b7fd540cada596c1671bc96c82e2d0c711e3f4554cf49ac94b9c73658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eeb397b7fd540cada596c1671bc96c82e2d0c711e3f4554cf49ac94b9c73658", kill_on_drop: false }`
[INFO] [stdout] 5eeb397b7fd540cada596c1671bc96c82e2d0c711e3f4554cf49ac94b9c73658