[INFO] cloning repository https://github.com/graders-rs/graders
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/graders-rs/graders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraders-rs%2Fgraders", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraders-rs%2Fgraders'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05bb4261ad2ab1e270e3c1212dddf52819eaed42
[INFO] checking graders-rs/graders against master#fe55364329579d361b1ab565728bc033a7dba07e for pr-146013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraders-rs%2Fgraders" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/graders-rs/graders
[INFO] finished tweaking git repo https://github.com/graders-rs/graders
[INFO] tweaked toml for git repo https://github.com/graders-rs/graders written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/graders-rs/graders on toolchain fe55364329579d361b1ab565728bc033a7dba07e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/graders-rs/graders 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" "+fe55364329579d361b1ab565728bc033a7dba07e" "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 executor-trait v2.1.2
[INFO] [stderr]   Downloaded amq-protocol v8.2.2
[INFO] [stderr]   Downloaded reactor-trait v2.0.0
[INFO] [stderr]   Downloaded amq-protocol-uri v8.2.2
[INFO] [stderr]   Downloaded rc2 v0.8.1
[INFO] [stderr]   Downloaded rustls-connector v0.21.7
[INFO] [stderr]   Downloaded clap v4.5.44
[INFO] [stderr]   Downloaded is_executable v1.0.4
[INFO] [stderr]   Downloaded liblzma v0.4.1
[INFO] [stderr]   Downloaded tcp-stream v0.30.3
[INFO] [stderr]   Downloaded p12-keystore v0.1.5
[INFO] [stderr]   Downloaded pkcs12 v0.1.0
[INFO] [stderr]   Downloaded prettyplease v0.2.33
[INFO] [stderr]   Downloaded lapin v3.2.0
[INFO] [stderr]   Downloaded amq-protocol-tcp v8.2.2
[INFO] [stderr]   Downloaded async-global-executor v3.1.0
[INFO] [stderr]   Downloaded amq-protocol-types v8.2.2
[INFO] [stderr]   Downloaded async-global-executor-trait v2.2.0
[INFO] [stderr]   Downloaded async-reactor-trait v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55c8d96478069aa7ca8ecb47bdd906eeb35172d588045b5519196ab91d6fcb25
[INFO] running `Command { std: "docker" "start" "-a" "55c8d96478069aa7ca8ecb47bdd906eeb35172d588045b5519196ab91d6fcb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55c8d96478069aa7ca8ecb47bdd906eeb35172d588045b5519196ab91d6fcb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c8d96478069aa7ca8ecb47bdd906eeb35172d588045b5519196ab91d6fcb25", kill_on_drop: false }`
[INFO] [stdout] 55c8d96478069aa7ca8ecb47bdd906eeb35172d588045b5519196ab91d6fcb25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+fe55364329579d361b1ab565728bc033a7dba07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f19c505409d3700594934174eda1d4d8c6501b7ebea58ae57695fd39ec0254e2
[INFO] running `Command { std: "docker" "start" "-a" "f19c505409d3700594934174eda1d4d8c6501b7ebea58ae57695fd39ec0254e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking x509-cert v0.2.5
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking cms v0.2.3
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking x509-parser v0.17.0
[INFO] [stderr]     Checking pkcs5 v0.7.1
[INFO] [stderr]     Checking pkcs12 v0.1.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking des v0.8.1
[INFO] [stderr]     Checking rc2 v0.8.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking cookie-factory v0.3.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking p12-keystore v0.1.5
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking async-io v2.4.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking amq-protocol-types v8.2.2
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking amq-protocol-uri v8.2.2
[INFO] [stderr]    Compiling amq-protocol v8.2.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking async-global-executor v3.1.0
[INFO] [stderr]     Checking reactor-trait v2.0.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking executor-trait v2.1.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling lapin v3.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking async-global-executor-trait v2.2.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking async-reactor-trait v2.0.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]     Checking jiff v0.2.8
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/unsafe_libyaml-90d528aae66b78da.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f19c505409d3700594934174eda1d4d8c6501b7ebea58ae57695fd39ec0254e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f19c505409d3700594934174eda1d4d8c6501b7ebea58ae57695fd39ec0254e2", kill_on_drop: false }`
[INFO] [stdout] f19c505409d3700594934174eda1d4d8c6501b7ebea58ae57695fd39ec0254e2