[INFO] fetching crate bnf_rules_macro 0.1.7...
[INFO] checking bnf_rules_macro-0.1.7 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] extracting crate bnf_rules_macro 0.1.7 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bnf_rules_macro 0.1.7
[INFO] finished tweaking crates.io crate bnf_rules_macro 0.1.7
[INFO] tweaked toml for crates.io crate bnf_rules_macro 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bnf_rules_macro 0.1.7 on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bnf_rules_macro 0.1.7 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 447b9c7af5ee38f1cd8ab2a4e3d2c7982cf1439cab5042d2afbf61ec17c457fd
[INFO] running `Command { std: "docker" "start" "-a" "447b9c7af5ee38f1cd8ab2a4e3d2c7982cf1439cab5042d2afbf61ec17c457fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "447b9c7af5ee38f1cd8ab2a4e3d2c7982cf1439cab5042d2afbf61ec17c457fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447b9c7af5ee38f1cd8ab2a4e3d2c7982cf1439cab5042d2afbf61ec17c457fd", kill_on_drop: false }`
[INFO] [stdout] 447b9c7af5ee38f1cd8ab2a4e3d2c7982cf1439cab5042d2afbf61ec17c457fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec3b9c799d9416bdc909f9f1c1525aef3716942e64638402ff8e2676437b76af
[INFO] running `Command { std: "docker" "start" "-a" "ec3b9c799d9416bdc909f9f1c1525aef3716942e64638402ff8e2676437b76af", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking litrs v0.4.1
[INFO] [stderr]     Checking syn v1.0.109
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking bnf_rules_parser v0.1.7
[INFO] [stderr]     Checking bnf_rules_macro v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "ec3b9c799d9416bdc909f9f1c1525aef3716942e64638402ff8e2676437b76af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3b9c799d9416bdc909f9f1c1525aef3716942e64638402ff8e2676437b76af", kill_on_drop: false }`
[INFO] [stdout] ec3b9c799d9416bdc909f9f1c1525aef3716942e64638402ff8e2676437b76af