[INFO] cloning repository https://github.com/wahyuakbarwibowo/learn-rust-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wahyuakbarwibowo/learn-rust-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwahyuakbarwibowo%2Flearn-rust-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwahyuakbarwibowo%2Flearn-rust-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b3b1cbd4664f567fb44e208de466776e01cb80
[INFO] building wahyuakbarwibowo/learn-rust-2 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwahyuakbarwibowo%2Flearn-rust-2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wahyuakbarwibowo/learn-rust-2 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wahyuakbarwibowo/learn-rust-2
[INFO] finished tweaking git repo https://github.com/wahyuakbarwibowo/learn-rust-2
[INFO] tweaked toml for git repo https://github.com/wahyuakbarwibowo/learn-rust-2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/wahyuakbarwibowo/learn-rust-2 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fff2cda6609c8b995bfd6fc6d141ed3793be9d70b6b9ffe64e29587351608d26
[INFO] running `Command { std: "docker" "start" "-a" "fff2cda6609c8b995bfd6fc6d141ed3793be9d70b6b9ffe64e29587351608d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fff2cda6609c8b995bfd6fc6d141ed3793be9d70b6b9ffe64e29587351608d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff2cda6609c8b995bfd6fc6d141ed3793be9d70b6b9ffe64e29587351608d26", kill_on_drop: false }`
[INFO] [stdout] fff2cda6609c8b995bfd6fc6d141ed3793be9d70b6b9ffe64e29587351608d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d27284871126c7114b909bb94c2e97607694f0e8302e1e59f289c7c0d11095e
[INFO] running `Command { std: "docker" "start" "-a" "7d27284871126c7114b909bb94c2e97607694f0e8302e1e59f289c7c0d11095e", kill_on_drop: false }`
[INFO] [stderr]    Compiling as_func v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0382]: borrow of moved value: `msg1`
[INFO] [stdout]   --> src/main.rs:58:24
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let msg1 = String::from("neh");
[INFO] [stdout]    |         ---- move occurs because `msg1` has type `String`, which does not implement the `Copy` trait
[INFO] [stdout] 57 |     let msg2 = msg1;
[INFO] [stdout]    |                ---- value moved here
[INFO] [stdout] 58 |     println!("{}, {}", msg1, msg2);
[INFO] [stdout]    |                        ^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider cloning the value if the performance cost is acceptable
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let msg2 = msg1.clone();
[INFO] [stdout]    |                    ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `as_func` (bin "as_func") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7d27284871126c7114b909bb94c2e97607694f0e8302e1e59f289c7c0d11095e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d27284871126c7114b909bb94c2e97607694f0e8302e1e59f289c7c0d11095e", kill_on_drop: false }`
[INFO] [stdout] 7d27284871126c7114b909bb94c2e97607694f0e8302e1e59f289c7c0d11095e