[INFO] cloning repository https://github.com/Mistra/A.S.D.
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mistra/A.S.D." "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistra%2FA.S.D.", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistra%2FA.S.D.'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0afb343b19427165a490e0a5e3accee1c427a12f
[INFO] checking Mistra/A.S.D. against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistra%2FA.S.D." "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  96% (28/29)
Updating files: 100% (29/29)
Updating files: 100% (29/29), done.
[INFO] validating manifest of git repo https://github.com/Mistra/A.S.D. on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mistra/A.S.D.
[INFO] finished tweaking git repo https://github.com/Mistra/A.S.D.
[INFO] tweaked toml for git repo https://github.com/Mistra/A.S.D. written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/Mistra/A.S.D. already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d773c24d0cfe13ef29586b530c592cb6caf7650137ca927c8816d04d7aeafa5
[INFO] running `Command { std: "docker" "start" "-a" "5d773c24d0cfe13ef29586b530c592cb6caf7650137ca927c8816d04d7aeafa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d773c24d0cfe13ef29586b530c592cb6caf7650137ca927c8816d04d7aeafa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d773c24d0cfe13ef29586b530c592cb6caf7650137ca927c8816d04d7aeafa5", kill_on_drop: false }`
[INFO] [stdout] 5d773c24d0cfe13ef29586b530c592cb6caf7650137ca927c8816d04d7aeafa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e00d705da0103170883089c58cc9253a39dba063fe16c30e0abb0a60f6afaab
[INFO] running `Command { std: "docker" "start" "-a" "4e00d705da0103170883089c58cc9253a39dba063fe16c30e0abb0a60f6afaab", kill_on_drop: false }`
[INFO] [stderr]     Checking asd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]  --> src/algo/misc/fibonacci.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |         1 ... 2 => 1,
[INFO] [stdout]   |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]  --> src/algo/misc/fibonacci.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |         1 ... 2 => 1,
[INFO] [stdout]   |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0505]: cannot move out of value because it is borrowed
[INFO] [stdout]  --> src/memo/tree/tree.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn successor(mut next: &mut Link) -> &mut Link {
[INFO] [stdout]   |                        - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 8 |             &mut Some(ref mut node) if node.left.is_some() => next = &mut node.left,
[INFO] [stdout]   |                       ------------
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       borrow of value occurs here
[INFO] [stdout]   |                       assignment requires that borrow lasts for `'1`
[INFO] [stdout] 9 |             other @ &mut Some(_) => return other,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^ move out of value occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0505]: cannot move out of value because it is borrowed
[INFO] [stdout]   --> src/memo/tree/tree.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn _msearch(target: &mut Link, elem: i32) -> &mut Link {
[INFO] [stdout]    |                         - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 85 |                 &mut Some(ref mut node) if elem != node.value => {
[INFO] [stdout]    |                           ------------ borrow of value occurs here
[INFO] [stdout] ...
[INFO] [stdout] 88 |                 other => return other
[INFO] [stdout]    |                 ^^^^^           ----- returning this value requires that borrow lasts for `'1`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 move out of value occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0505`.
[INFO] [stdout] 
[INFO] [stdout] error[E0505]: cannot move out of value because it is borrowed
[INFO] [stdout]  --> src/memo/tree/tree.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn successor(mut next: &mut Link) -> &mut Link {
[INFO] [stdout]   |                        - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 8 |             &mut Some(ref mut node) if node.left.is_some() => next = &mut node.left,
[INFO] [stdout]   |                       ------------
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       borrow of value occurs here
[INFO] [stdout]   |                       assignment requires that borrow lasts for `'1`
[INFO] [stdout] 9 |             other @ &mut Some(_) => return other,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^ move out of value occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `asd` due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0505]: cannot move out of value because it is borrowed
[INFO] [stdout]   --> src/memo/tree/tree.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn _msearch(target: &mut Link, elem: i32) -> &mut Link {
[INFO] [stdout]    |                         - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 85 |                 &mut Some(ref mut node) if elem != node.value => {
[INFO] [stdout]    |                           ------------ borrow of value occurs here
[INFO] [stdout] ...
[INFO] [stdout] 88 |                 other => return other
[INFO] [stdout]    |                 ^^^^^           ----- returning this value requires that borrow lasts for `'1`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 move out of value occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0505`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4e00d705da0103170883089c58cc9253a39dba063fe16c30e0abb0a60f6afaab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e00d705da0103170883089c58cc9253a39dba063fe16c30e0abb0a60f6afaab", kill_on_drop: false }`
[INFO] [stdout] 4e00d705da0103170883089c58cc9253a39dba063fe16c30e0abb0a60f6afaab
