[INFO] fetching crate mevcat 0.1.0...
[INFO] building mevcat-0.1.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate mevcat 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mevcat 0.1.0 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mevcat 0.1.0
[INFO] finished tweaking crates.io crate mevcat 0.1.0
[INFO] tweaked toml for crates.io crate mevcat 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate mevcat 0.1.0 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.7.2
[INFO] [stderr]   Downloaded parity-scale-codec v3.7.2
[INFO] [stderr]   Downloaded alloy-rpc-types-mev v0.9.2
[INFO] [stderr]   Downloaded ajj v0.1.2
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e16540f4e7e5e65d55f39a275a429dc69bace246e7980efc1a1bc44474b11183
[INFO] running `Command { std: "docker" "start" "-a" "e16540f4e7e5e65d55f39a275a429dc69bace246e7980efc1a1bc44474b11183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e16540f4e7e5e65d55f39a275a429dc69bace246e7980efc1a1bc44474b11183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16540f4e7e5e65d55f39a275a429dc69bace246e7980efc1a1bc44474b11183", kill_on_drop: false }`
[INFO] [stdout] e16540f4e7e5e65d55f39a275a429dc69bace246e7980efc1a1bc44474b11183
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a4b66e1bc58b327856209c729e47ca247ddbd53b083ea39278a3c80e0b9e0bf
[INFO] running `Command { std: "docker" "start" "-a" "0a4b66e1bc58b327856209c729e47ca247ddbd53b083ea39278a3c80e0b9e0bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
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[INFO] [stderr]    Compiling alloy-rpc-types-eth v0.9.2
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling axum v0.8.1
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling alloy-rpc-types-mev v0.9.2
[INFO] [stderr]    Compiling ajj v0.1.2
[INFO] [stderr]    Compiling mevcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "0a4b66e1bc58b327856209c729e47ca247ddbd53b083ea39278a3c80e0b9e0bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4b66e1bc58b327856209c729e47ca247ddbd53b083ea39278a3c80e0b9e0bf", kill_on_drop: false }`
[INFO] [stdout] 0a4b66e1bc58b327856209c729e47ca247ddbd53b083ea39278a3c80e0b9e0bf
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4560db58b5455e98545977394e255fddaea419d704e97a62745f355b15f71e5a
[INFO] running `Command { std: "docker" "start" "-a" "4560db58b5455e98545977394e255fddaea419d704e97a62745f355b15f71e5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mevcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "4560db58b5455e98545977394e255fddaea419d704e97a62745f355b15f71e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4560db58b5455e98545977394e255fddaea419d704e97a62745f355b15f71e5a", kill_on_drop: false }`
[INFO] [stdout] 4560db58b5455e98545977394e255fddaea419d704e97a62745f355b15f71e5a