[INFO] cloning repository https://github.com/riozulfandy/advprog-modul6 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/riozulfandy/advprog-modul6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friozulfandy%2Fadvprog-modul6", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friozulfandy%2Fadvprog-modul6'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c208c10c837d2283425959919136c7d37c78fcc4 [INFO] building riozulfandy/advprog-modul6 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friozulfandy%2Fadvprog-modul6" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/riozulfandy/advprog-modul6 [INFO] finished tweaking git repo https://github.com/riozulfandy/advprog-modul6 [INFO] tweaked toml for git repo https://github.com/riozulfandy/advprog-modul6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/riozulfandy/advprog-modul6 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/riozulfandy/advprog-modul6 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f57cfbd5b5d052df93c39c5214a81dd29146e7314117787f8c1c73c0096bf6da [INFO] running `Command { std: "docker" "start" "-a" "f57cfbd5b5d052df93c39c5214a81dd29146e7314117787f8c1c73c0096bf6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f57cfbd5b5d052df93c39c5214a81dd29146e7314117787f8c1c73c0096bf6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f57cfbd5b5d052df93c39c5214a81dd29146e7314117787f8c1c73c0096bf6da", kill_on_drop: false }` [INFO] [stdout] f57cfbd5b5d052df93c39c5214a81dd29146e7314117787f8c1c73c0096bf6da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c6c58aab2efe1684c4ace6197a82e1fe3e0ef6a7255ccb6349b5383fd740110 [INFO] running `Command { std: "docker" "start" "-a" "0c6c58aab2efe1684c4ace6197a82e1fe3e0ef6a7255ccb6349b5383fd740110", kill_on_drop: false }` [INFO] [stderr] Compiling hello v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `Job` is defined multiple times [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 11 | struct Job; [INFO] [stdout] | ----------- previous definition of the type `Job` here [INFO] [stdout] 12 | [INFO] [stdout] 13 | type Job = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Job` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `Job` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0618]: expected function, found `Job` [INFO] [stdout] --> src/lib.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 49 | while let Ok(job) = receiver.lock().unwrap().recv() { [INFO] [stdout] | --- `job` has type `Job` [INFO] [stdout] ... [INFO] [stdout] 52 | job(); [INFO] [stdout] | ^^^-- [INFO] [stdout] | | [INFO] [stdout] | call expression requires function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | self.sender.send(job).unwrap(); [INFO] [stdout] | ---- ^^^ expected `Job`, found `Box` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Job` [INFO] [stdout] found struct `Box` [INFO] [stdout] help: the return type of this call is `Box` due to the type of the argument passed [INFO] [stdout] --> src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | self.sender.send(job).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the return type of `send` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sync/mpsc.rs:607:12 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0428, E0618. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hello` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "0c6c58aab2efe1684c4ace6197a82e1fe3e0ef6a7255ccb6349b5383fd740110", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6c58aab2efe1684c4ace6197a82e1fe3e0ef6a7255ccb6349b5383fd740110", kill_on_drop: false }` [INFO] [stdout] 0c6c58aab2efe1684c4ace6197a82e1fe3e0ef6a7255ccb6349b5383fd740110