[INFO] updating cached repository https://github.com/mockersf/myriapoda
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fb862aa5ff6f0823bc0d473fb345ac66d8ec6581
[INFO] checking mockersf/myriapoda against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmockersf%2Fmyriapoda" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mockersf/myriapoda on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mockersf/myriapoda
[INFO] finished tweaking git repo https://github.com/mockersf/myriapoda
[INFO] tweaked toml for git repo https://github.com/mockersf/myriapoda written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mockersf/myriapoda already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 527e01d7e9da35bdf0fb38c63391628de36430e1e4313c4e262c01348ce568e4
[INFO] running `"docker" "start" "-a" "527e01d7e9da35bdf0fb38c63391628de36430e1e4313c4e262c01348ce568e4"`
[INFO] [stderr]    Compiling ryu v0.2.3
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]     Checking stable_deref_trait v1.1.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking bytes v0.4.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking serde_bytes v0.10.4
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking serde_schema v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]    Compiling syn v0.15.3
[INFO] [stderr]     Checking serde_json v1.0.27
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.1
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]    Compiling serde_schema_derive v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]     Checking gob v0.1.0 (https://github.com/srijs/rust-gob#6aa346f4)
[INFO] [stderr]     Checking aws_lambda_events v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]     Checking aws_lambda_runtime v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling aws_lambda v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]     Checking myriapoda v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `"docker" "inspect" "527e01d7e9da35bdf0fb38c63391628de36430e1e4313c4e262c01348ce568e4"`
[INFO] running `"docker" "rm" "-f" "527e01d7e9da35bdf0fb38c63391628de36430e1e4313c4e262c01348ce568e4"`
[INFO] [stdout] 527e01d7e9da35bdf0fb38c63391628de36430e1e4313c4e262c01348ce568e4