[INFO] fetching crate any-mpsc 0.3.1...
[INFO] checking any-mpsc-0.3.1 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate any-mpsc 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate any-mpsc 0.3.1 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate any-mpsc 0.3.1
[INFO] finished tweaking crates.io crate any-mpsc 0.3.1
[INFO] tweaked toml for crates.io crate any-mpsc 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dfb v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1175405df9ea3604345e666715d3ac836ea865b5064c749330bf5286414171c3
[INFO] running `Command { std: "docker" "start" "-a" "1175405df9ea3604345e666715d3ac836ea865b5064c749330bf5286414171c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1175405df9ea3604345e666715d3ac836ea865b5064c749330bf5286414171c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1175405df9ea3604345e666715d3ac836ea865b5064c749330bf5286414171c3", kill_on_drop: false }`
[INFO] [stdout] 1175405df9ea3604345e666715d3ac836ea865b5064c749330bf5286414171c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4e26ba756ad875694422c4bc6f3f5b358e7b1039fb6d1a97c804b06525a5616
[INFO] running `Command { std: "docker" "start" "-a" "d4e26ba756ad875694422c4bc6f3f5b358e7b1039fb6d1a97c804b06525a5616", kill_on_drop: false }`
[INFO] [stderr]     Checking dfb v1.4.0
[INFO] [stderr]     Checking any-mpsc v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "d4e26ba756ad875694422c4bc6f3f5b358e7b1039fb6d1a97c804b06525a5616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e26ba756ad875694422c4bc6f3f5b358e7b1039fb6d1a97c804b06525a5616", kill_on_drop: false }`
[INFO] [stdout] d4e26ba756ad875694422c4bc6f3f5b358e7b1039fb6d1a97c804b06525a5616