[INFO] cloning repository https://github.com/Montellese/home-monitor-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Montellese/home-monitor-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontellese%2Fhome-monitor-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontellese%2Fhome-monitor-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82927edaef98b0faeb87294865e35ced8abd6321 [INFO] checking Montellese/home-monitor-rs/82927edaef98b0faeb87294865e35ced8abd6321 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontellese%2Fhome-monitor-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Montellese/home-monitor-rs on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Montellese/home-monitor-rs [INFO] finished tweaking git repo https://github.com/Montellese/home-monitor-rs [INFO] tweaked toml for git repo https://github.com/Montellese/home-monitor-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Montellese/home-monitor-rs 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.12.0 [INFO] [stderr] Downloaded temp-dir v0.1.11 [INFO] [stderr] Downloaded sn_fake_clock v0.4.14 [INFO] [stderr] Downloaded wakey v0.3.0 [INFO] [stderr] Downloaded time v0.3.14 [INFO] [stderr] Downloaded schemars_derive v0.8.11 [INFO] [stderr] Downloaded pnet_macros v0.28.0 [INFO] [stderr] Downloaded generator v0.7.1 [INFO] [stderr] Downloaded cargo_toml v0.14.1 [INFO] [stderr] Downloaded termtree v0.2.4 [INFO] [stderr] Downloaded ar v0.9.0 [INFO] [stderr] Downloaded dyn-clone v1.0.9 [INFO] [stderr] Downloaded predicates-tree v1.0.5 [INFO] [stderr] Downloaded mockall v0.11.3 [INFO] [stderr] Downloaded iana-time-zone v0.1.48 [INFO] [stderr] Downloaded pnet_datalink v0.28.0 [INFO] [stderr] Downloaded mockall_derive v0.11.3 [INFO] [stderr] Downloaded cargo-deb v1.42.1 [INFO] [stderr] Downloaded futures v0.3.24 [INFO] [stderr] Downloaded rstest_macros v0.14.0 [INFO] [stderr] Downloaded pnet_macros v0.33.0 [INFO] [stderr] Downloaded figment v0.10.7 [INFO] [stderr] Downloaded rstest v0.15.0 [INFO] [stderr] Downloaded pnet v0.28.0 [INFO] [stderr] Downloaded pnet_packet v0.33.0 [INFO] [stderr] Downloaded pnet v0.33.0 [INFO] [stderr] Downloaded async-trait v0.1.57 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded sha2 v0.10.5 [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded ipnetwork v0.18.0 [INFO] [stderr] Downloaded pnet_sys v0.28.0 [INFO] [stderr] Downloaded pnet_base v0.28.0 [INFO] [stderr] Downloaded pnet_macros_support v0.28.0 [INFO] [stderr] Downloaded fastping-rs v0.2.3 [INFO] [stderr] Downloaded pnet_sys v0.33.0 [INFO] [stderr] Downloaded ref-cast v1.0.9 [INFO] [stderr] Downloaded pnet_base v0.33.0 [INFO] [stderr] Downloaded pnet_macros_support v0.33.0 [INFO] [stderr] Downloaded pnet_transport v0.33.0 [INFO] [stderr] Downloaded multer v2.0.3 [INFO] [stderr] Downloaded futures-executor v0.3.24 [INFO] [stderr] Downloaded futures-macro v0.3.24 [INFO] [stderr] Downloaded filetime v0.2.17 [INFO] [stderr] Downloaded is-terminal v0.4.3 [INFO] [stderr] Downloaded pnet_packet v0.28.0 [INFO] [stderr] Downloaded pnet_transport v0.28.0 [INFO] [stderr] Downloaded predicates v2.1.1 [INFO] [stderr] Downloaded predicates-core v1.0.3 [INFO] [stderr] Downloaded futures-io v0.3.24 [INFO] [stderr] Downloaded okapi v0.6.0-alpha-1 [INFO] [stderr] Downloaded rocket_okapi v0.8.0-rc.2 [INFO] [stderr] Downloaded okapi v0.7.0-rc.1 [INFO] [stderr] Downloaded lzma-sys v0.1.19 [INFO] [stderr] Downloaded ref-cast-impl v1.0.9 [INFO] [stderr] Downloaded pnet_datalink v0.33.0 [INFO] [stderr] Downloaded rocket_okapi_codegen v0.8.0-rc.2 [INFO] [stderr] Downloaded schemars v0.8.11 [INFO] [stderr] Downloaded ssh2 v0.9.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a805024d4faa6da3fcf5209412df4efe9934d3ba92c69912c595fc098711dd4 [INFO] running `Command { std: "docker" "start" "-a" "0a805024d4faa6da3fcf5209412df4efe9934d3ba92c69912c595fc098711dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a805024d4faa6da3fcf5209412df4efe9934d3ba92c69912c595fc098711dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a805024d4faa6da3fcf5209412df4efe9934d3ba92c69912c595fc098711dd4", kill_on_drop: false }` [INFO] [stdout] 0a805024d4faa6da3fcf5209412df4efe9934d3ba92c69912c595fc098711dd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2928a9ea75da1126c4f839fec0dd7153184dc7092170b09f56ae1a54e3cdad76 [INFO] running `Command { std: "docker" "start" "-a" "2928a9ea75da1126c4f839fec0dd7153184dc7092170b09f56ae1a54e3cdad76", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 scopeguard v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling uncased v0.9.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.24 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [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" "2928a9ea75da1126c4f839fec0dd7153184dc7092170b09f56ae1a54e3cdad76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2928a9ea75da1126c4f839fec0dd7153184dc7092170b09f56ae1a54e3cdad76", kill_on_drop: false }` [INFO] [stdout] 2928a9ea75da1126c4f839fec0dd7153184dc7092170b09f56ae1a54e3cdad76