[INFO] cloning repository https://github.com/nastagorban1/RASTbyPractice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nastagorban1/RASTbyPractice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnastagorban1%2FRASTbyPractice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnastagorban1%2FRASTbyPractice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da6b4c3b92d0becad1574772fc25a3eb469d3d2f
[INFO] checking nastagorban1/RASTbyPractice against try#8ac0915e346f9a2e49ca3951b642c55bd7d1eaab for pr-158447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnastagorban1%2FRASTbyPractice" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nastagorban1/RASTbyPractice
[INFO] finished tweaking git repo https://github.com/nastagorban1/RASTbyPractice
[INFO] tweaked toml for git repo https://github.com/nastagorban1/RASTbyPractice written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nastagorban1/RASTbyPractice on toolchain 8ac0915e346f9a2e49ca3951b642c55bd7d1eaab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nastagorban1/RASTbyPractice 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" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d
[INFO] running `Command { std: "docker" "start" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking untitled2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: encountered diff marker
[INFO] [stdout]   --> src/main.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | <<<<<<< HEAD
[INFO] [stdout]    | ^^^^^^^ between this marker and `=======` is the code that you are merging into
[INFO] [stdout] ...
[INFO] [stdout] 16 | =======
[INFO] [stdout]    | ------- between this marker and `>>>>>>>` is the incoming code
[INFO] [stdout] 17 | >>>>>>> dbeacee6d410661281263dd756d27092c449f838
[INFO] [stdout]    | ^^^^^^^ this marker concludes the conflict region
[INFO] [stdout]    |
[INFO] [stdout]    = note: conflict markers indicate that a merge was started but could not be completed due to merge conflicts
[INFO] [stdout]            to resolve a conflict, keep only the code you want and then delete the lines containing conflict markers
[INFO] [stdout]    = help: if you are in a merge, the top section is the code you already had checked out and the bottom section is the new code
[INFO] [stdout]            if you are in a rebase, the top section is the code being rebased onto and the bottom section is the code you had checked out which is being rebased
[INFO] [stdout]    = note: for an explanation on these markers from the `git` documentation, visit <https://git-scm.com/book/en/v2/Git-Tools-Advanced-Merging#_checking_out_conflicts>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: encountered diff marker
[INFO] [stdout]   --> src/main.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | <<<<<<< HEAD
[INFO] [stdout]    | ^^^^^^^ between this marker and `=======` is the code that you are merging into
[INFO] [stdout] ...
[INFO] [stdout] 16 | =======
[INFO] [stdout]    | ------- between this marker and `>>>>>>>` is the incoming code
[INFO] [stdout] 17 | >>>>>>> dbeacee6d410661281263dd756d27092c449f838
[INFO] [stdout]    | ^^^^^^^ this marker concludes the conflict region
[INFO] [stdout]    |
[INFO] [stdout]    = note: conflict markers indicate that a merge was started but could not be completed due to merge conflicts
[INFO] [stdout]            to resolve a conflict, keep only the code you want and then delete the lines containing conflict markers
[INFO] [stdout]    = help: if you are in a merge, the top section is the code you already had checked out and the bottom section is the new code
[INFO] [stdout]            if you are in a rebase, the top section is the code being rebased onto and the bottom section is the code you had checked out which is being rebased
[INFO] [stdout]    = note: for an explanation on these markers from the `git` documentation, visit <https://git-scm.com/book/en/v2/Git-Tools-Advanced-Merging#_checking_out_conflicts>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `untitled2` (bin "untitled2" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `untitled2` (bin "untitled2") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d", kill_on_drop: false }`
[INFO] [stdout] 2e1822071aeeeb3659d868cfa80d00b40957a95698f7cf4bb719b344b48b5c6d
