[INFO] cloning repository https://github.com/evenyag/debug-datatypes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evenyag/debug-datatypes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenyag%2Fdebug-datatypes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenyag%2Fdebug-datatypes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 063e570350877a1b61032ed4169c05daa32975c6 [INFO] checking evenyag/debug-datatypes against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenyag%2Fdebug-datatypes" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/evenyag/debug-datatypes on toolchain fc545c6b951a304df08b327c158f92678582f435 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/evenyag/debug-datatypes [INFO] finished tweaking git repo https://github.com/evenyag/debug-datatypes [INFO] tweaked toml for git repo https://github.com/evenyag/debug-datatypes written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/evenyag/debug-datatypes 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flatbuffers v22.9.29 [INFO] [stderr] Downloaded snafu v0.7.3 [INFO] [stderr] Downloaded arrow-schema v26.0.0 [INFO] [stderr] Downloaded snafu-derive v0.7.3 [INFO] [stderr] Downloaded arrow-data v26.0.0 [INFO] [stderr] Downloaded arrow-select v26.0.0 [INFO] [stderr] Downloaded datafusion-common v14.0.0 [INFO] [stderr] Downloaded arrow-buffer v26.0.0 [INFO] [stderr] Downloaded sqlparser v0.26.0 [INFO] [stderr] Downloaded arrow v26.0.0 [INFO] [stderr] Downloaded arrow-array v26.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0975c6f3c97c5deba3b54f83cdb23f9f9f5526ed5cebb18e5adf9ce20d51d5ef [INFO] running `Command { std: "docker" "start" "-a" "0975c6f3c97c5deba3b54f83cdb23f9f9f5526ed5cebb18e5adf9ce20d51d5ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0975c6f3c97c5deba3b54f83cdb23f9f9f5526ed5cebb18e5adf9ce20d51d5ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0975c6f3c97c5deba3b54f83cdb23f9f9f5526ed5cebb18e5adf9ce20d51d5ef", kill_on_drop: false }` [INFO] [stdout] 0975c6f3c97c5deba3b54f83cdb23f9f9f5526ed5cebb18e5adf9ce20d51d5ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65c9bce35f9d0270a38c63bb76d039874d0241fd7a9a3e7b1dfbf907311a0161 [INFO] running `Command { std: "docker" "start" "-a" "65c9bce35f9d0270a38c63bb76d039874d0241fd7a9a3e7b1dfbf907311a0161", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.149 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling serde v1.0.149 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling uncased v0.9.7 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling ahash v0.8.2 [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] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking csv-core v0.1.10 [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" "65c9bce35f9d0270a38c63bb76d039874d0241fd7a9a3e7b1dfbf907311a0161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65c9bce35f9d0270a38c63bb76d039874d0241fd7a9a3e7b1dfbf907311a0161", kill_on_drop: false }` [INFO] [stdout] 65c9bce35f9d0270a38c63bb76d039874d0241fd7a9a3e7b1dfbf907311a0161