[INFO] fetching crate metamath-rs 0.3.9...
[INFO] checking metamath-rs-0.3.9 against 67a539cbdf2a0107837ce64f9069509a44da67b7 for pr-164053
[INFO] extracting crate metamath-rs 0.3.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate metamath-rs 0.3.9
[INFO] finished tweaking crates.io crate metamath-rs 0.3.9
[INFO] tweaked toml for crates.io crate metamath-rs 0.3.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metamath-rs 0.3.9 on toolchain 67a539cbdf2a0107837ce64f9069509a44da67b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate metamath-rs 0.3.9 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" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87
[INFO] running `Command { std: "docker" "start" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking servo_arc v0.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking annotate-snippets v0.11.4
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling html5ever v0.27.0
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.19
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling selectors v0.25.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]     Checking cssparser v0.31.2
[INFO] [stderr]     Checking scraper v0.19.1
[INFO] [stderr]     Checking metamath-rs v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.67s
[INFO] running `Command { std: "docker" "inspect" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87", kill_on_drop: false }`
[INFO] [stdout] 1fdeb94b3a40965721e6a75a4557157f6b9cf021c11209ee1ddefdac94fe8f87
