[INFO] cloning repository https://github.com/Congyuwang/Py-Bitcoin-Explorer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Congyuwang/Py-Bitcoin-Explorer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2FPy-Bitcoin-Explorer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2FPy-Bitcoin-Explorer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7d0115be6050e0ad5ddf203d378cce762ce422f [INFO] checking Congyuwang/Py-Bitcoin-Explorer against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2FPy-Bitcoin-Explorer" "/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/Congyuwang/Py-Bitcoin-Explorer 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-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer [INFO] finished tweaking git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer [INFO] tweaked toml for git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitcoin-explorer v1.2.20 [INFO] [stderr] Downloaded ffi-opaque v2.0.1 [INFO] [stderr] Downloaded db-key v0.0.5 [INFO] [stderr] Downloaded leveldb v0.8.6 [INFO] [stderr] Downloaded par-iter-sync v0.1.11 [INFO] [stderr] Downloaded pyo3-log v0.8.1 [INFO] [stderr] Downloaded rocksdb v0.20.1 [INFO] [stderr] Downloaded leveldb-sys v2.0.9 [INFO] [stderr] Downloaded bitcoin v0.28.2 [INFO] [stderr] Downloaded librocksdb-sys v0.10.0+7.9.2 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a41ea912c9ac476f4fac749b8aa0edf14c067d740e3b0cd8b4881a43cf93e183 [INFO] running `Command { std: "docker" "start" "-a" "a41ea912c9ac476f4fac749b8aa0edf14c067d740e3b0cd8b4881a43cf93e183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a41ea912c9ac476f4fac749b8aa0edf14c067d740e3b0cd8b4881a43cf93e183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a41ea912c9ac476f4fac749b8aa0edf14c067d740e3b0cd8b4881a43cf93e183", kill_on_drop: false }` [INFO] [stdout] a41ea912c9ac476f4fac749b8aa0edf14c067d740e3b0cd8b4881a43cf93e183 [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=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] a04c6d1c062445714db1da0e26888bd5bb4942c4bf13eb6050edc7bd04382b49 [INFO] running `Command { std: "docker" "start" "-a" "a04c6d1c062445714db1da0e26888bd5bb4942c4bf13eb6050edc7bd04382b49", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.143 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling target-lexicon v0.12.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling serde_derive v1.0.162 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 v1.0.162 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [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] Compiling rayon-core v1.11.0 [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" "a04c6d1c062445714db1da0e26888bd5bb4942c4bf13eb6050edc7bd04382b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a04c6d1c062445714db1da0e26888bd5bb4942c4bf13eb6050edc7bd04382b49", kill_on_drop: false }` [INFO] [stdout] a04c6d1c062445714db1da0e26888bd5bb4942c4bf13eb6050edc7bd04382b49 [INFO] checking Congyuwang/Py-Bitcoin-Explorer against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2FPy-Bitcoin-Explorer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer 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-1-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer [INFO] finished tweaking git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer [INFO] tweaked toml for git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Congyuwang/Py-Bitcoin-Explorer 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3196ab9a13a2cb2e59bf898f274d3dde9abf29809657b282545893f8321a9237 [INFO] running `Command { std: "docker" "start" "-a" "3196ab9a13a2cb2e59bf898f274d3dde9abf29809657b282545893f8321a9237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3196ab9a13a2cb2e59bf898f274d3dde9abf29809657b282545893f8321a9237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3196ab9a13a2cb2e59bf898f274d3dde9abf29809657b282545893f8321a9237", kill_on_drop: false }` [INFO] [stdout] 3196ab9a13a2cb2e59bf898f274d3dde9abf29809657b282545893f8321a9237 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f39584291d96d8c86fd29d779715ba5ecbfa1b4a8ca5a718d211730a8937ea58 [INFO] running `Command { std: "docker" "start" "-a" "f39584291d96d8c86fd29d779715ba5ecbfa1b4a8ca5a718d211730a8937ea58", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "f39584291d96d8c86fd29d779715ba5ecbfa1b4a8ca5a718d211730a8937ea58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f39584291d96d8c86fd29d779715ba5ecbfa1b4a8ca5a718d211730a8937ea58", kill_on_drop: false }` [INFO] [stdout] f39584291d96d8c86fd29d779715ba5ecbfa1b4a8ca5a718d211730a8937ea58