[INFO] cloning repository https://github.com/Servostar/Yard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Servostar/Yard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FServostar%2FYard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FServostar%2FYard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c31400eea4b36987cdc12aa30763b9c3ff16c10
[INFO] checking Servostar/Yard against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FServostar%2FYard" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Servostar/Yard on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Servostar/Yard
[INFO] finished tweaking git repo https://github.com/Servostar/Yard
[INFO] tweaked toml for git repo https://github.com/Servostar/Yard written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Servostar/Yard already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76a6cc24c4f2140ff91bfd92509c31eb4fc308fde601a6df0515cc3eedcbdd3c
[INFO] running `Command { std: "docker" "start" "-a" "76a6cc24c4f2140ff91bfd92509c31eb4fc308fde601a6df0515cc3eedcbdd3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76a6cc24c4f2140ff91bfd92509c31eb4fc308fde601a6df0515cc3eedcbdd3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a6cc24c4f2140ff91bfd92509c31eb4fc308fde601a6df0515cc3eedcbdd3c", kill_on_drop: false }`
[INFO] [stdout] 76a6cc24c4f2140ff91bfd92509c31eb4fc308fde601a6df0515cc3eedcbdd3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f9d68bafdba40606eadb59965803f0cd21a9f1b35d3bf86227cb3112d94c9f9
[INFO] running `Command { std: "docker" "start" "-a" "9f9d68bafdba40606eadb59965803f0cd21a9f1b35d3bf86227cb3112d94c9f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking Yard v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]    --> src/parser/data.rs:150:104
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn generate_builtin(name: &'static str, args: Vec<(&'static str, Prim)>, ret: Option<Prim>) -> Declr {
[INFO] [stdout]     |                                   ------------        -------------------------                        ^^^^^ expected named lifetime parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: this function's return type contains a borrowed value with an elided lifetime, but the lifetime cannot be derived from the arguments
[INFO] [stdout] help: consider using the `'a` lifetime
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn generate_builtin(name: &'static str, args: Vec<(&'static str, Prim)>, ret: Option<Prim>) -> Declr<'a> {
[INFO] [stdout]     |                                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]    --> src/parser/data.rs:150:104
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn generate_builtin(name: &'static str, args: Vec<(&'static str, Prim)>, ret: Option<Prim>) -> Declr {
[INFO] [stdout]     |                                   ------------        -------------------------                        ^^^^^ expected named lifetime parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: this function's return type contains a borrowed value with an elided lifetime, but the lifetime cannot be derived from the arguments
[INFO] [stdout] help: consider using the `'a` lifetime
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn generate_builtin(name: &'static str, args: Vec<(&'static str, Prim)>, ret: Option<Prim>) -> Declr<'a> {
[INFO] [stdout]     |                                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Yard` (bin "Yard" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Yard` (bin "Yard") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9f9d68bafdba40606eadb59965803f0cd21a9f1b35d3bf86227cb3112d94c9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9d68bafdba40606eadb59965803f0cd21a9f1b35d3bf86227cb3112d94c9f9", kill_on_drop: false }`
[INFO] [stdout] 9f9d68bafdba40606eadb59965803f0cd21a9f1b35d3bf86227cb3112d94c9f9
