[INFO] fetching crate did-webkey 0.2.2...
[INFO] checking did-webkey-0.2.2 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate did-webkey 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate did-webkey 0.2.2
[INFO] finished tweaking crates.io crate did-webkey 0.2.2
[INFO] tweaked toml for crates.io crate did-webkey 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate did-webkey 0.2.2 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "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 417 packages to highest compatible versions
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.11)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.5.0)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.11.1)
[INFO] [stderr]       Adding pgp v0.10.2 (available: v0.20.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.5)
[INFO] [stderr]       Adding ssi-dids v0.1.1 (available: v0.5.0)
[INFO] [stderr]       Adding ssi-jwk v0.1.2 (available: v0.4.0)
[INFO] [stderr]       Adding ssi-ssh v0.1.0 (available: v0.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:80:1
[INFO] [stderr]    |
[INFO] [stderr] 80 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `did-webkey` (manifest) generated 1 warning
[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 ssi-jwk v0.1.2
[INFO] [stderr]   Downloaded ssi-ssh v0.1.0
[INFO] [stderr]   Downloaded ssi-crypto v0.1.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded keccak-hash v0.7.0
[INFO] [stderr]   Downloaded json-number v0.4.10
[INFO] [stderr]   Downloaded decoded-char v0.1.1
[INFO] [stderr]   Downloaded ssi-contexts v0.1.10
[INFO] [stderr]   Downloaded simple_asn1 v0.5.4
[INFO] [stderr]   Downloaded sshkeys v0.3.4
[INFO] [stderr]   Downloaded locspan v0.7.16
[INFO] [stderr]   Downloaded locspan-derive v0.6.0
[INFO] [stderr]   Downloaded mown v0.2.2
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] [stderr]   Downloaded ssi-json-ld v0.2.2
[INFO] [stderr]   Downloaded json-ld v0.12.1
[INFO] [stderr]   Downloaded ssi-caips v0.1.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.21
[INFO] [stderr]   Downloaded match-lookup v0.1.3
[INFO] [stderr]   Downloaded contextual v0.1.6
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.19
[INFO] [stderr]   Downloaded permutohedron v0.2.4
[INFO] [stderr]   Downloaded static-iref v2.0.0
[INFO] [stderr]   Downloaded combination v0.1.5
[INFO] [stderr]   Downloaded pct-str v1.2.0
[INFO] [stderr]   Downloaded pretty_dtoa v0.3.0
[INFO] [stderr]   Downloaded ssi-core v0.1.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded lexical v7.0.5
[INFO] [stderr]   Downloaded json-ld-compaction v0.12.1
[INFO] [stderr]   Downloaded derive_builder_core v0.9.0
[INFO] [stderr]   Downloaded smallstr v0.3.1
[INFO] [stderr]   Downloaded json-ld-syntax v0.12.1
[INFO] [stderr]   Downloaded json-ld-expansion v0.12.1
[INFO] [stderr]   Downloaded ssi-dids v0.1.1
[INFO] [stderr]   Downloaded json-ld-context-processing v0.12.1
[INFO] [stderr]   Downloaded bitfield v0.14.0
[INFO] [stderr]   Downloaded rdf-types v0.12.19
[INFO] [stderr]   Downloaded ryu_floating_decimal v0.1.0
[INFO] [stderr]   Downloaded langtag v0.3.4
[INFO] [stderr]   Downloaded grdf v0.16.3
[INFO] [stderr]   Downloaded derive_builder v0.9.0
[INFO] [stderr]   Downloaded iref v2.2.3
[INFO] [stderr]   Downloaded json-syntax v0.9.6
[INFO] [stderr]   Downloaded json-ld-core v0.12.1
[INFO] [stderr]   Downloaded pgp v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25
[INFO] running `Command { std: "docker" "start" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25", 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" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25", 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" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:80:1
[INFO] [stderr]    |
[INFO] [stderr] 80 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `did-webkey` (manifest) generated 1 warning
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking value-bag v1.14.1
[INFO] [stderr]     Checking zerocopy v0.8.57
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking contextual v0.1.6
[INFO] [stderr]     Checking utf8-decode v1.0.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking pct-str v1.2.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking langtag v0.3.4
[INFO] [stderr]     Checking ryu-js v0.2.2
[INFO] [stderr]    Compiling ryu_floating_decimal v0.1.0
[INFO] [stderr]     Checking smallstr v0.3.1
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking iref v2.2.3
[INFO] [stderr]     Checking decoded-char v0.1.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]     Checking pretty_dtoa v0.3.0
[INFO] [stderr]     Checking primitive-types v0.9.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling static-iref v2.0.0
[INFO] [stderr]     Checking mown v0.2.2
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking keccak-hash v0.7.0
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking base45 v3.2.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.19
[INFO] [stderr]     Checking lexical v7.0.5
[INFO] [stderr]     Checking json-number v0.4.10
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]    Compiling crc24 v0.1.6
[INFO] [stderr]     Checking data-encoding-macro v0.1.21
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking blocking v1.7.0
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking combination v0.1.5
[INFO] [stderr]     Checking ssi-contexts v0.1.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking multibase v0.8.0
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking buffer-redux v1.1.0
[INFO] [stderr]     Checking bitfield v0.14.0
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking humantime v2.4.0
[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/eca445e5ae4a6679cc27d3a09106ce245e13a5a6/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --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=48a9d59f76ca82d3 -C extra-filename=-ebfc5d4dec142331 --out-dir /opt/rustwide/target/debug/build/syn/ebfc5d4dec142331/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.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] [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/eca445e5ae4a6679cc27d3a09106ce245e13a5a6/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=a10470d530d55f1e -C extra-filename=-6587438261da4486 --out-dir /opt/rustwide/target/debug/build/syn/6587438261da4486/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.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] running `Command { std: "docker" "inspect" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25", kill_on_drop: false }`
[INFO] [stdout] e6bf2a9a14ac8a9c41a4bbf7a45f100c58f16f20c718db73808b4a963ed7ad25
