[INFO] cloning repository https://github.com/alexandretrotel/mntn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexandretrotel/mntn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandretrotel%2Fmntn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandretrotel%2Fmntn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4ff74a6af78237ddc3851ec794bed263de91f5c
[INFO] checking alexandretrotel/mntn against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandretrotel%2Fmntn" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alexandretrotel/mntn
[INFO] finished tweaking git repo https://github.com/alexandretrotel/mntn
[INFO] tweaked toml for git repo https://github.com/alexandretrotel/mntn written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alexandretrotel/mntn on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alexandretrotel/mntn 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 | homepage = "https://github.com/alexandretrotel/dotfiles-manager"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 75 | repository = "https://github.com/alexandretrotel/dotfiles-manager"
[INFO] [stderr]    |              -----------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `dotfiles-manager` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2
[INFO] running `Command { std: "docker" "start" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 | homepage = "https://github.com/alexandretrotel/dotfiles-manager"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 75 | repository = "https://github.com/alexandretrotel/dotfiles-manager"
[INFO] [stderr]    |              -----------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `dotfiles-manager` (manifest) generated 1 warning
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling rust-embed-utils v8.12.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling type-map v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling self_cell v1.3.0
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking quote v1.0.47
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking syn v3.0.3
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling arc-swap v1.9.2
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.1.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking hybrid-array v0.2.3
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking io_tee v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking bech32 v0.11.1
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking keyring-core v1.0.0
[INFO] [stderr]     Checking rtoolbox v0.0.5
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking roff v1.1.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking rpassword v7.5.4
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c60b92c03ca8a3b101eb9d57f51e2232690638c7/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=0ecb64e88517023a -C extra-filename=-58b0d9ddb5c035e9 --out-dir /opt/rustwide/target/debug/build/syn/58b0d9ddb5c035e9/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out/libproc_macro2-4fd9d1319fb4ed1e.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e61a912ae24688fb/out/libquote-e61a912ae24688fb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2", kill_on_drop: false }`
[INFO] [stdout] e10ef6eb88aa45f7106f3b3e8b74cda544dc3529e8f89860dd9d028c537dd0a2