[INFO] cloning repository https://github.com/TakaiKinoko/CPP_smart_pointers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TakaiKinoko/CPP_smart_pointers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaiKinoko%2FCPP_smart_pointers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaiKinoko%2FCPP_smart_pointers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1ea67305721e4980c376db10137eb6c02387354
[INFO] checking TakaiKinoko/CPP_smart_pointers against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaiKinoko%2FCPP_smart_pointers" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TakaiKinoko/CPP_smart_pointers on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TakaiKinoko/CPP_smart_pointers
[INFO] finished tweaking git repo https://github.com/TakaiKinoko/CPP_smart_pointers
[INFO] tweaked toml for git repo https://github.com/TakaiKinoko/CPP_smart_pointers written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TakaiKinoko/CPP_smart_pointers 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b67a7758abcda27c6dbdf44753b7d9c4ab0c84465de46d2171582c667b52673
[INFO] running `Command { std: "docker" "start" "-a" "7b67a7758abcda27c6dbdf44753b7d9c4ab0c84465de46d2171582c667b52673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b67a7758abcda27c6dbdf44753b7d9c4ab0c84465de46d2171582c667b52673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b67a7758abcda27c6dbdf44753b7d9c4ab0c84465de46d2171582c667b52673", kill_on_drop: false }`
[INFO] [stdout] 7b67a7758abcda27c6dbdf44753b7d9c4ab0c84465de46d2171582c667b52673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48ee103ec0fe278f416d2951e3676376dae2ad7cb685b3b69125e37009c0eb19
[INFO] running `Command { std: "docker" "start" "-a" "48ee103ec0fe278f416d2951e3676376dae2ad7cb685b3b69125e37009c0eb19", kill_on_drop: false }`
[INFO] [stderr]     Checking pl-class13 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0597]: `v` does not live long enough
[INFO] [stdout]   --> src/main.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 9  |         let v = vec![1, 2, 3];
[INFO] [stdout]    |             - binding `v` declared here
[INFO] [stdout] 10 |         w = &v;
[INFO] [stdout]    |             ^^ borrowed value does not live long enough
[INFO] [stdout] 11 |     }
[INFO] [stdout]    |     - `v` dropped here while still borrowed
[INFO] [stdout] ...
[INFO] [stdout] 14 |     println!("Hello, world: {}", w.len());
[INFO] [stdout]    |                                  - borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0597]: `v` does not live long enough
[INFO] [stdout]   --> src/main.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 9  |         let v = vec![1, 2, 3];
[INFO] [stdout]    |             - binding `v` declared here
[INFO] [stdout] 10 |         w = &v;
[INFO] [stdout]    |             ^^ borrowed value does not live long enough
[INFO] [stdout] 11 |     }
[INFO] [stdout]    |     - `v` dropped here while still borrowed
[INFO] [stdout] ...
[INFO] [stdout] 14 |     println!("Hello, world: {}", w.len());
[INFO] [stdout]    |                                  - borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0597`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0597`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pl-class13` (bin "pl-class13") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pl-class13` (bin "pl-class13" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "48ee103ec0fe278f416d2951e3676376dae2ad7cb685b3b69125e37009c0eb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ee103ec0fe278f416d2951e3676376dae2ad7cb685b3b69125e37009c0eb19", kill_on_drop: false }`
[INFO] [stdout] 48ee103ec0fe278f416d2951e3676376dae2ad7cb685b3b69125e37009c0eb19