[INFO] cloning repository https://github.com/ectobit/bond [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ectobit/bond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fectobit%2Fbond", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fectobit%2Fbond'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d34e5637785794921934272fc706df3e8e6dde8 [INFO] testing ectobit/bond against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fectobit%2Fbond" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ectobit/bond [INFO] finished tweaking git repo https://github.com/ectobit/bond [INFO] tweaked toml for git repo https://github.com/ectobit/bond written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ectobit/bond on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ectobit/bond 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dyn-clone v1.0.9 [INFO] [stderr] Downloaded http-range-header v0.3.0 [INFO] [stderr] Downloaded darling_macro v0.14.2 [INFO] [stderr] Downloaded hyper-openssl v0.9.2 [INFO] [stderr] Downloaded linked_hash_set v0.1.4 [INFO] [stderr] Downloaded pem v1.1.0 [INFO] [stderr] Downloaded kube-derive v0.76.0 [INFO] [stderr] Downloaded kube v0.76.0 [INFO] [stderr] Downloaded darling v0.14.2 [INFO] [stderr] Downloaded darling_core v0.14.2 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded ahash v0.8.2 [INFO] [stderr] Downloaded kube-runtime v0.76.0 [INFO] [stderr] Downloaded backoff v0.4.0 [INFO] [stderr] Downloaded kube-core v0.76.0 [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] [stderr] Downloaded kube-client v0.76.0 [INFO] [stderr] Downloaded ordered-float v2.10.0 [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded jsonpath_lib v0.3.0 [INFO] [stderr] Downloaded k8s-openapi v0.16.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7c235a8c956f0b1cf2f5216025d00052e633440702c896338715c990dc832b8 [INFO] running `Command { std: "docker" "start" "-a" "e7c235a8c956f0b1cf2f5216025d00052e633440702c896338715c990dc832b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7c235a8c956f0b1cf2f5216025d00052e633440702c896338715c990dc832b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7c235a8c956f0b1cf2f5216025d00052e633440702c896338715c990dc832b8", kill_on_drop: false }` [INFO] [stdout] e7c235a8c956f0b1cf2f5216025d00052e633440702c896338715c990dc832b8 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1caede59dc7ec38d955355c37b1e8cf03d42d47918985dbe00b256602404634d [INFO] running `Command { std: "docker" "start" "-a" "1caede59dc7ec38d955355c37b1e8cf03d42d47918985dbe00b256602404634d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling tokio v1.22.0 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling k8s-openapi v0.16.0 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling schemars v0.8.11 [INFO] [stderr] Compiling tokio-openssl v0.6.3 [INFO] [stderr] Compiling hyper-openssl v0.9.2 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling dyn-clone v1.0.9 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1caede59dc7ec38d955355c37b1e8cf03d42d47918985dbe00b256602404634d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1caede59dc7ec38d955355c37b1e8cf03d42d47918985dbe00b256602404634d", kill_on_drop: false }` [INFO] [stdout] 1caede59dc7ec38d955355c37b1e8cf03d42d47918985dbe00b256602404634d