[INFO] cloning repository https://github.com/Livewager/stacker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Livewager/stacker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLivewager%2Fstacker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLivewager%2Fstacker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67bab2a0fee42b6b6b2f77a743bbcbcb62b833cf
[INFO] checking Livewager/stacker against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLivewager%2Fstacker" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Livewager/stacker
[INFO] finished tweaking git repo https://github.com/Livewager/stacker
[INFO] tweaked toml for git repo https://github.com/Livewager/stacker written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Livewager/stacker on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Livewager/stacker 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352
[INFO] running `Command { std: "docker" "start" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352", 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" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352" "/opt/rustwide/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352", 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" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352" "/opt/rustwide/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling candid_derive v0.10.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking pretty v0.12.5
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking ic_principal v0.1.2
[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling ic-cdk-executor v0.1.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking ic-stable-structures v0.6.9
[INFO] [stderr]     Checking ic0 v0.23.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]    Compiling slog v2.8.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking ic-certification v3.2.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking symlink v0.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/a621e2b446eafb53c7a8569f225e0b8cc2429a68/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/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="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read"' --cfg 'feature="read_core"' --cfg 'feature="std"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=880aff11d55b1175 -C extra-filename=-d77765505aef9643 --out-dir /opt/rustwide/target/debug/build/object/d77765505aef9643/out --extern memchr=/opt/rustwide/target/debug/build/memchr/ab0a0affe7ea740d/out/libmemchr-ab0a0affe7ea740d.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352", kill_on_drop: false }`
[INFO] [stdout] 8d553f1dc6416b9627ce4176b1ab0650d629338978bb63c5f969908acac64352
