[INFO] fetching crate tor-circmgr 0.7.0...
[INFO] testing tor-circmgr-0.7.0 against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251
[INFO] extracting crate tor-circmgr 0.7.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tor-circmgr 0.7.0 on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tor-circmgr 0.7.0
[INFO] finished tweaking crates.io crate tor-circmgr 0.7.0
[INFO] tweaked toml for crates.io crate tor-circmgr 0.7.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tor-units v0.4.0
[INFO] [stderr]   Downloaded fluid-let v1.0.0
[INFO] [stderr]   Downloaded caret v0.3.0
[INFO] [stderr]   Downloaded derive_builder_core_fork_arti v0.11.2
[INFO] [stderr]   Downloaded coarsetime v0.1.22
[INFO] [stderr]   Downloaded tor-persist v0.6.0
[INFO] [stderr]   Downloaded tor-cert v0.6.0
[INFO] [stderr]   Downloaded weak-table v0.3.2
[INFO] [stderr]   Downloaded tor-llcrypto v0.4.0
[INFO] [stderr]   Downloaded tor-guardmgr v0.8.0
[INFO] [stderr]   Downloaded tor-netdoc v0.6.0
[INFO] [stderr]   Downloaded tor-linkspec v0.6.0
[INFO] [stderr]   Downloaded tor-socksproto v0.6.0
[INFO] [stderr]   Downloaded tor-basic-utils v0.5.0
[INFO] [stderr]   Downloaded tor-cell v0.7.0
[INFO] [stderr]   Downloaded retry-error v0.3.0
[INFO] [stderr]   Downloaded tor-netdir v0.7.0
[INFO] [stderr]   Downloaded bounded-vec-deque v0.1.1
[INFO] [stderr]   Downloaded tor-error v0.4.0
[INFO] [stderr]   Downloaded tor-bytes v0.6.0
[INFO] [stderr]   Downloaded tor-chanmgr v0.8.0
[INFO] [stderr]   Downloaded tor-proto v0.8.0
[INFO] [stderr]   Downloaded tor-rtcompat v0.8.0
[INFO] [stderr]   Downloaded postage v0.5.0
[INFO] [stderr]   Downloaded tor-config v0.7.0
[INFO] [stderr]   Downloaded safelog v0.2.0
[INFO] [stderr]   Downloaded futures-await-test-macro v0.3.0
[INFO] [stderr]   Downloaded futures-await-test v0.3.0
[INFO] [stderr]   Downloaded derive_builder_macro_fork_arti v0.11.2
[INFO] [stderr]   Downloaded fslock v0.2.1
[INFO] [stderr]   Downloaded tor-checkable v0.4.0
[INFO] [stderr]   Downloaded tor-protover v0.4.0
[INFO] [stderr]   Downloaded derive_builder_fork_arti v0.11.2
[INFO] [stderr]   Downloaded tor-rtmock v0.7.0
[INFO] [stderr]   Downloaded fs-mistrust v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53d0d19143e2bd381a6ee5b32dee8014c4bac41c19a989403376284b6b3a2fc0
[INFO] running `Command { std: "docker" "start" "-a" "53d0d19143e2bd381a6ee5b32dee8014c4bac41c19a989403376284b6b3a2fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53d0d19143e2bd381a6ee5b32dee8014c4bac41c19a989403376284b6b3a2fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d0d19143e2bd381a6ee5b32dee8014c4bac41c19a989403376284b6b3a2fc0", kill_on_drop: false }`
[INFO] [stdout] 53d0d19143e2bd381a6ee5b32dee8014c4bac41c19a989403376284b6b3a2fc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f6c14974326c343b427adb1357484e55ac28d5667f10d0c02fde8026b2144d2
[INFO] running `Command { std: "docker" "start" "-a" "5f6c14974326c343b427adb1357484e55ac28d5667f10d0c02fde8026b2144d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling const-oid v0.9.1
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling base64ct v1.5.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.11
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling num-bigint-dig v0.8.2
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling keccak v0.1.3
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling gimli v0.27.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling fluid-let v1.0.0
[INFO] [stderr]    Compiling sha3 v0.10.6
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling caret v0.3.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling nom8 v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling toml_datetime v0.5.1
[INFO] [stderr]    Compiling by_address v1.1.0
[INFO] [stderr]    Compiling async_executors v0.6.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling weak-table v0.3.2
[INFO] [stderr]    Compiling hkdf v0.12.3
[INFO] [stderr]    Compiling coarsetime v0.1.22
[INFO] [stderr]    Compiling fslock v0.2.1
[INFO] [stderr]    Compiling retain_mut v0.1.9
[INFO] [stderr]    Compiling dyn-clone v1.0.10
[INFO] [stderr]    Compiling retry-error v0.3.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling bounded-vec-deque v0.1.1
[INFO] [stderr]    Compiling sanitize-filename v0.4.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]    Compiling toml_edit v0.18.1
[INFO] [stderr]    Compiling zeroize_derive v1.3.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling enum-ordinalize v3.1.12
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling async-trait v0.1.63
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling proc-macro-crate v1.3.0
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]    Compiling educe v0.4.20
[INFO] [stderr]    Compiling zeroize v1.5.7
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling cipher v0.4.3
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling merlin v2.0.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.2
[INFO] [stderr]    Compiling derive_builder_core_fork_arti v0.11.2
[INFO] [stderr] error: could not compile `serde_derive`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.152/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=e95f4aed4beef150 -C extra-filename=-e95f4aed4beef150 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d9fe6e0f6cdad197.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-5509efe862298d6f.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-3c5363ebd6f7849f.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5f6c14974326c343b427adb1357484e55ac28d5667f10d0c02fde8026b2144d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6c14974326c343b427adb1357484e55ac28d5667f10d0c02fde8026b2144d2", kill_on_drop: false }`
[INFO] [stdout] 5f6c14974326c343b427adb1357484e55ac28d5667f10d0c02fde8026b2144d2