[INFO] fetching crate gfaR 0.1.2...
[INFO] checking gfaR-0.1.2 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate gfaR 0.1.2 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate gfaR 0.1.2 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfaR 0.1.2
[INFO] finished tweaking crates.io crate gfaR 0.1.2
[INFO] tweaked toml for crates.io crate gfaR 0.1.2 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c86cb5ffc2f1669ceff3b4a875613c945e63de213176b22779f431f9899ae0c6
[INFO] running `Command { std: "docker" "start" "-a" "c86cb5ffc2f1669ceff3b4a875613c945e63de213176b22779f431f9899ae0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c86cb5ffc2f1669ceff3b4a875613c945e63de213176b22779f431f9899ae0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86cb5ffc2f1669ceff3b4a875613c945e63de213176b22779f431f9899ae0c6", kill_on_drop: false }`
[INFO] [stdout] c86cb5ffc2f1669ceff3b4a875613c945e63de213176b22779f431f9899ae0c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b5c541d28f90305af59675ea9771f505d5f6c1033435f2d81880016623e35c4
[INFO] running `Command { std: "docker" "start" "-a" "8b5c541d28f90305af59675ea9771f505d5f6c1033435f2d81880016623e35c4", kill_on_drop: false }`
[INFO] [stderr]     Checking gfaR v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `gfaR` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `gfa_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readGFA` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn readGFA(a: &str) -> Gfa {
[INFO] [stdout]    |        ^^^^^^^ help: convert the identifier to snake case: `read_gfa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `gfaR` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `gfa_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readGFA` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn readGFA(a: &str) -> Gfa {
[INFO] [stdout]    |        ^^^^^^^ help: convert the identifier to snake case: `read_gfa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> tests/test1.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let n: Node = Node { id: "dsadka".to_owned(), len: 10 , seq: "AAT".to_owned()};
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[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 0.70s
[INFO] running `Command { std: "docker" "inspect" "8b5c541d28f90305af59675ea9771f505d5f6c1033435f2d81880016623e35c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5c541d28f90305af59675ea9771f505d5f6c1033435f2d81880016623e35c4", kill_on_drop: false }`
[INFO] [stdout] 8b5c541d28f90305af59675ea9771f505d5f6c1033435f2d81880016623e35c4