[INFO] fetching crate josh_hates_closures 0.1.1... [INFO] checking josh_hates_closures-0.1.1 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate josh_hates_closures 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate josh_hates_closures 0.1.1 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate josh_hates_closures 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate josh_hates_closures 0.1.1 [INFO] tweaked toml for crates.io crate josh_hates_closures 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb4dc6d6b3b27920156f0fdfeca1f25e3c20eb9894a7ec0df7646157c5ccae67 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fb4dc6d6b3b27920156f0fdfeca1f25e3c20eb9894a7ec0df7646157c5ccae67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb4dc6d6b3b27920156f0fdfeca1f25e3c20eb9894a7ec0df7646157c5ccae67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb4dc6d6b3b27920156f0fdfeca1f25e3c20eb9894a7ec0df7646157c5ccae67", kill_on_drop: false }` [INFO] [stdout] fb4dc6d6b3b27920156f0fdfeca1f25e3c20eb9894a7ec0df7646157c5ccae67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16ff421354a2c8cb952668e2a55952bd58e4dbf307e43de3a77df5c5f373c073 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "16ff421354a2c8cb952668e2a55952bd58e4dbf307e43de3a77df5c5f373c073", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling trybuild v1.0.42 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking josh_hates_closures v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.25s [INFO] running `Command { std: "docker" "inspect" "16ff421354a2c8cb952668e2a55952bd58e4dbf307e43de3a77df5c5f373c073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16ff421354a2c8cb952668e2a55952bd58e4dbf307e43de3a77df5c5f373c073", kill_on_drop: false }` [INFO] [stdout] 16ff421354a2c8cb952668e2a55952bd58e4dbf307e43de3a77df5c5f373c073