[INFO] fetching crate configr 0.8.0... [INFO] checking configr-0.8.0 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392 [INFO] extracting crate configr 0.8.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate configr 0.8.0 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate configr 0.8.0 [INFO] finished tweaking crates.io crate configr 0.8.0 [INFO] tweaked toml for crates.io crate configr 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 27 packages to latest compatible versions [INFO] [stderr] Adding dirs v3.0.2 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding snafu v0.6.10 (latest: v0.8.4) [INFO] [stderr] Adding snafu-derive v0.6.10 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f34f59d4cae83436fee21d4b43590cf896179097bed22fd4fa590925e8da6eec [INFO] running `Command { std: "docker" "start" "-a" "f34f59d4cae83436fee21d4b43590cf896179097bed22fd4fa590925e8da6eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f34f59d4cae83436fee21d4b43590cf896179097bed22fd4fa590925e8da6eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f34f59d4cae83436fee21d4b43590cf896179097bed22fd4fa590925e8da6eec", kill_on_drop: false }` [INFO] [stdout] f34f59d4cae83436fee21d4b43590cf896179097bed22fd4fa590925e8da6eec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 825375e414ae5c00fa98065f9f5a91c0db3e5a6b679db0022e731a4c5b02e4d0 [INFO] running `Command { std: "docker" "start" "-a" "825375e414ae5c00fa98065f9f5a91c0db3e5a6b679db0022e731a4c5b02e4d0", kill_on_drop: false }` [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling configr_derive v0.8.0 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking configr v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.02s [INFO] running `Command { std: "docker" "inspect" "825375e414ae5c00fa98065f9f5a91c0db3e5a6b679db0022e731a4c5b02e4d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "825375e414ae5c00fa98065f9f5a91c0db3e5a6b679db0022e731a4c5b02e4d0", kill_on_drop: false }` [INFO] [stdout] 825375e414ae5c00fa98065f9f5a91c0db3e5a6b679db0022e731a4c5b02e4d0