[INFO] fetching crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1...
[INFO] checking aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6-0.0.1 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1
[INFO] finished tweaking crates.io crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1
[INFO] tweaked toml for crates.io crate aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 0.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c964d62a9c5b48c2c09427042009ed1f0fa8d165b008ccbedda0ce5b38425101
[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" "c964d62a9c5b48c2c09427042009ed1f0fa8d165b008ccbedda0ce5b38425101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c964d62a9c5b48c2c09427042009ed1f0fa8d165b008ccbedda0ce5b38425101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c964d62a9c5b48c2c09427042009ed1f0fa8d165b008ccbedda0ce5b38425101", kill_on_drop: false }`
[INFO] [stdout] c964d62a9c5b48c2c09427042009ed1f0fa8d165b008ccbedda0ce5b38425101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 389cd109494ee456432462fa1b8794bb27319a078d9c53118d4b5adfcafd822e
[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" "389cd109494ee456432462fa1b8794bb27319a078d9c53118d4b5adfcafd822e", kill_on_drop: false }`
[INFO] [stderr]     Checking aaed3d9c82479be5634ad43b16ee62885aaeda2c908ec2a2af7e2a0c6 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `indent`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn dep_tree(indent: usize) {
[INFO] [stdout]   |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_indent`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indent`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn dep_tree(indent: usize) {
[INFO] [stdout]   |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_indent`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "389cd109494ee456432462fa1b8794bb27319a078d9c53118d4b5adfcafd822e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389cd109494ee456432462fa1b8794bb27319a078d9c53118d4b5adfcafd822e", kill_on_drop: false }`
[INFO] [stdout] 389cd109494ee456432462fa1b8794bb27319a078d9c53118d4b5adfcafd822e