[INFO] fetching crate pam-auth 0.6.0...
[INFO] checking pam-auth-0.6.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate pam-auth 0.6.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pam-auth 0.6.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pam-auth 0.6.0
[INFO] finished tweaking crates.io crate pam-auth 0.6.0
[INFO] tweaked toml for crates.io crate pam-auth 0.6.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f6613a627c02e8ff2516a1719e5f637b0f1c1524d66489bd324ee91968dac2c1
[INFO] running `Command { std: "docker" "start" "-a" "f6613a627c02e8ff2516a1719e5f637b0f1c1524d66489bd324ee91968dac2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6613a627c02e8ff2516a1719e5f637b0f1c1524d66489bd324ee91968dac2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6613a627c02e8ff2516a1719e5f637b0f1c1524d66489bd324ee91968dac2c1", kill_on_drop: false }`
[INFO] [stdout] f6613a627c02e8ff2516a1719e5f637b0f1c1524d66489bd324ee91968dac2c1
[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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1148257629a976c2274b3a75d98d26d3b19a8aafbff093cf4556a6652620153
[INFO] running `Command { std: "docker" "start" "-a" "f1148257629a976c2274b3a75d98d26d3b19a8aafbff093cf4556a6652620153", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pam-auth v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `pam-auth v0.6.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/pam-auth-5219fd8657872b3e/build-script-build` (exit status: 255)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   ##### [DEPRECATED] #####
[INFO] [stderr]   This crate was renamed to `pam` (https://crates.io/crates/pam) and will no longer receive updates.
[INFO] [stderr]   For new projects, depend directly on pam. Existing projects should consider switching.
[INFO] [stderr]   ##### [DEPRECATED] #####
[INFO] running `Command { std: "docker" "inspect" "f1148257629a976c2274b3a75d98d26d3b19a8aafbff093cf4556a6652620153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1148257629a976c2274b3a75d98d26d3b19a8aafbff093cf4556a6652620153", kill_on_drop: false }`
[INFO] [stdout] f1148257629a976c2274b3a75d98d26d3b19a8aafbff093cf4556a6652620153