[INFO] fetching crate yat 0.1.0... [INFO] checking yat-0.1.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate yat 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate yat 0.1.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yat 0.1.0 [INFO] finished tweaking crates.io crate yat 0.1.0 [INFO] tweaked toml for crates.io crate yat 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate yat 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fern v0.5.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4544c687030bcbb6b5edc74638af246832dfe3b794ab20e40be1eb178ce396c2 [INFO] running `Command { std: "docker" "start" "-a" "4544c687030bcbb6b5edc74638af246832dfe3b794ab20e40be1eb178ce396c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4544c687030bcbb6b5edc74638af246832dfe3b794ab20e40be1eb178ce396c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4544c687030bcbb6b5edc74638af246832dfe3b794ab20e40be1eb178ce396c2", kill_on_drop: false }` [INFO] [stdout] 4544c687030bcbb6b5edc74638af246832dfe3b794ab20e40be1eb178ce396c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 855c7f2d4042bfceae868146f83fb4c9fe5a711b2a6ca836c4cbf5945bf7865e [INFO] running `Command { std: "docker" "start" "-a" "855c7f2d4042bfceae868146f83fb4c9fe5a711b2a6ca836c4cbf5945bf7865e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking termion v1.5.3 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Checking yat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.24s [INFO] running `Command { std: "docker" "inspect" "855c7f2d4042bfceae868146f83fb4c9fe5a711b2a6ca836c4cbf5945bf7865e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "855c7f2d4042bfceae868146f83fb4c9fe5a711b2a6ca836c4cbf5945bf7865e", kill_on_drop: false }` [INFO] [stdout] 855c7f2d4042bfceae868146f83fb4c9fe5a711b2a6ca836c4cbf5945bf7865e