[INFO] cloning repository https://github.com/A-T-O-M-I-X/opal-connector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A-T-O-M-I-X/opal-connector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-T-O-M-I-X%2Fopal-connector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-T-O-M-I-X%2Fopal-connector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18b44708cc70e7ba9c85ed6e9f04ace6cb3af198 [INFO] checking A-T-O-M-I-X/opal-connector against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-T-O-M-I-X%2Fopal-connector" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/A-T-O-M-I-X/opal-connector on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/A-T-O-M-I-X/opal-connector [INFO] finished tweaking git repo https://github.com/A-T-O-M-I-X/opal-connector [INFO] tweaked toml for git repo https://github.com/A-T-O-M-I-X/opal-connector written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/A-T-O-M-I-X/opal-connector 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: scripts [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded websocket-base v0.26.5 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded wrapcenum-derive v0.4.0 [INFO] [stderr] Downloaded autocfg v0.1.8 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded matches v0.1.10 [INFO] [stderr] Downloaded tokio-tls v0.2.1 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded openssl-sys v0.9.84 [INFO] [stderr] Downloaded anyhow v1.0.70 [INFO] [stderr] Downloaded syn v2.0.13 [INFO] [stderr] Downloaded openssl v0.10.49 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.38.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.38.0 [INFO] [stderr] Downloaded libc v0.2.140 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.38.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.38.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.38.0 [INFO] [stderr] Downloaded security-framework v2.8.2 [INFO] [stderr] Downloaded rustix v0.37.6 [INFO] [stderr] Downloaded nvml-wrapper-sys v0.5.0 [INFO] [stderr] Downloaded nvml-wrapper v0.7.0 [INFO] [stderr] Downloaded hyper v0.14.25 [INFO] [stderr] Downloaded ipnet v2.7.2 [INFO] [stderr] Downloaded reqwest v0.11.16 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded serde_derive v1.0.159 [INFO] [stderr] Downloaded serde v1.0.159 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded openssl-src v111.25.2+1.1.1t [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.55 [INFO] [stderr] Downloaded schannel v0.1.21 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded websocket v0.26.5 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded io-lifetimes v1.0.9 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded security-framework-sys v2.8.0 [INFO] [stderr] Downloaded errno v0.3.0 [INFO] [stderr] Downloaded windows v0.38.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 561a97ce3195f79902319e93cb3091a9165b1b5bd6861027fd8993ec0949b59b [INFO] running `Command { std: "docker" "start" "-a" "561a97ce3195f79902319e93cb3091a9165b1b5bd6861027fd8993ec0949b59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "561a97ce3195f79902319e93cb3091a9165b1b5bd6861027fd8993ec0949b59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "561a97ce3195f79902319e93cb3091a9165b1b5bd6861027fd8993ec0949b59b", kill_on_drop: false }` [INFO] [stdout] 561a97ce3195f79902319e93cb3091a9165b1b5bd6861027fd8993ec0949b59b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d207a7bfae3db41c56b38143f6ff1f17b8024302e64188dc4ab2a23b0026be00 [INFO] running `Command { std: "docker" "start" "-a" "d207a7bfae3db41c56b38143f6ff1f17b8024302e64188dc4ab2a23b0026be00", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: scripts [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.55 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling openssl-src v111.25.2+1.1.1t [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling openssl v0.10.49 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.55/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 serde v1.0.159 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d207a7bfae3db41c56b38143f6ff1f17b8024302e64188dc4ab2a23b0026be00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d207a7bfae3db41c56b38143f6ff1f17b8024302e64188dc4ab2a23b0026be00", kill_on_drop: false }` [INFO] [stdout] d207a7bfae3db41c56b38143f6ff1f17b8024302e64188dc4ab2a23b0026be00 [INFO] checking A-T-O-M-I-X/opal-connector against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-T-O-M-I-X%2Fopal-connector" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/A-T-O-M-I-X/opal-connector on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/A-T-O-M-I-X/opal-connector [INFO] finished tweaking git repo https://github.com/A-T-O-M-I-X/opal-connector [INFO] tweaked toml for git repo https://github.com/A-T-O-M-I-X/opal-connector written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/A-T-O-M-I-X/opal-connector 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: scripts [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81289c15e3ceef534b7751009787731ca87dce18900fd42b7f3fc3a8373d958e [INFO] running `Command { std: "docker" "start" "-a" "81289c15e3ceef534b7751009787731ca87dce18900fd42b7f3fc3a8373d958e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81289c15e3ceef534b7751009787731ca87dce18900fd42b7f3fc3a8373d958e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81289c15e3ceef534b7751009787731ca87dce18900fd42b7f3fc3a8373d958e", kill_on_drop: false }` [INFO] [stdout] 81289c15e3ceef534b7751009787731ca87dce18900fd42b7f3fc3a8373d958e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00ae24506228b0a6091ffbd90a0c51684e815a4abd36f9b3963f07a44e885d6e [INFO] running `Command { std: "docker" "start" "-a" "00ae24506228b0a6091ffbd90a0c51684e815a4abd36f9b3963f07a44e885d6e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "00ae24506228b0a6091ffbd90a0c51684e815a4abd36f9b3963f07a44e885d6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ae24506228b0a6091ffbd90a0c51684e815a4abd36f9b3963f07a44e885d6e", kill_on_drop: false }` [INFO] [stdout] 00ae24506228b0a6091ffbd90a0c51684e815a4abd36f9b3963f07a44e885d6e