[INFO] cloning repository https://github.com/luan-cestari/DailyCodingProblemAndSolutions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luan-cestari/DailyCodingProblemAndSolutions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluan-cestari%2FDailyCodingProblemAndSolutions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluan-cestari%2FDailyCodingProblemAndSolutions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b398e8f971a597013475bfbf870bbd22305c7033
[INFO] testing luan-cestari/DailyCodingProblemAndSolutions against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluan-cestari%2FDailyCodingProblemAndSolutions" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/luan-cestari/DailyCodingProblemAndSolutions
[INFO] finished tweaking git repo https://github.com/luan-cestari/DailyCodingProblemAndSolutions
[INFO] tweaked toml for git repo https://github.com/luan-cestari/DailyCodingProblemAndSolutions written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luan-cestari/DailyCodingProblemAndSolutions on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luan-cestari/DailyCodingProblemAndSolutions 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1381cf1fdbc80f783bd74cff9231172f662b88e40a442a2a12eb071a533264
[INFO] running `Command { std: "docker" "start" "-a" "3f1381cf1fdbc80f783bd74cff9231172f662b88e40a442a2a12eb071a533264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1381cf1fdbc80f783bd74cff9231172f662b88e40a442a2a12eb071a533264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1381cf1fdbc80f783bd74cff9231172f662b88e40a442a2a12eb071a533264", kill_on_drop: false }`
[INFO] [stdout] 3f1381cf1fdbc80f783bd74cff9231172f662b88e40a442a2a12eb071a533264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fae6fa4b515df2f24bf1a36618d9baf33604d514719e1a86ad661b8c8fc3c99
[INFO] running `Command { std: "docker" "start" "-a" "6fae6fa4b515df2f24bf1a36618d9baf33604d514719e1a86ad661b8c8fc3c99", kill_on_drop: false }`
[INFO] [stderr]    Compiling DailyCodingProblemLuan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0635]: unknown feature `is_some_with`
[INFO] [stdout]  --> 1077-Amazon-Misc-Tree.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(is_some_with)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> 1072-Facebook-Misc-Tree.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(new_uninit)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `is_some_with`
[INFO] [stdout]  --> 1072-Facebook-Misc-Tree.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(is_some_with)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> 1078-Google-Misc-TreePath.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(new_uninit)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `DailyCodingProblemLuan` (bin "1072") due to 1 previous error; 1 warning emitted
[INFO] [stdout] error[E0635]: unknown feature `is_some_with`
[INFO] [stdout]  --> 1078-Google-Misc-TreePath.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(is_some_with)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> 1077-Amazon-Misc-Tree.rs:28:25
[INFO] [stdout]    |
[INFO] [stdout] 28 |         if r.is_ok_and(|&x| x == false) {
[INFO] [stdout]    |                         ^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         expected `bool`, found `&_`
[INFO] [stdout]    |                         expected due to this
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected type `bool`
[INFO] [stdout]            found reference `&_`
[INFO] [stdout] help: consider removing `&` from the pattern
[INFO] [stdout]    |
[INFO] [stdout] 28 -         if r.is_ok_and(|&x| x == false) {
[INFO] [stdout] 28 +         if r.is_ok_and(|x| x == false) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `DailyCodingProblemLuan` (bin "1077") due to 2 previous errors
[INFO] [stdout] error[E0635]: unknown feature `option_result_contains`
[INFO] [stdout]  --> 1079-Facebook-Misc-Counter.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(option_result_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `DailyCodingProblemLuan` (bin "1078") due to 1 previous error; 1 warning emitted
[INFO] [stderr] error: could not compile `DailyCodingProblemLuan` (bin "1079") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6fae6fa4b515df2f24bf1a36618d9baf33604d514719e1a86ad661b8c8fc3c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fae6fa4b515df2f24bf1a36618d9baf33604d514719e1a86ad661b8c8fc3c99", kill_on_drop: false }`
[INFO] [stdout] 6fae6fa4b515df2f24bf1a36618d9baf33604d514719e1a86ad661b8c8fc3c99