[INFO] cloning repository https://github.com/pgiammel/linkedin-quizz-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pgiammel/linkedin-quizz-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc9e97dc98f88a9e043040012ec97064e6e91f98 [INFO] building pgiammel/linkedin-quizz-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-7-tc2/source/.git/config.lock [INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0' [INFO] building pgiammel/linkedin-quizz-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/sendemail-validate.sample' to '/workspace/builds/worker-7-tc2/source/.git/hooks/sendemail-validate.sample': No space left on device [INFO] building pgiammel/linkedin-quizz-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/update.sample' to '/workspace/builds/worker-7-tc2/source/.git/hooks/update.sample': No space left on device [INFO] building pgiammel/linkedin-quizz-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] /workspace/builds/worker-7-tc2/source/.git: No space left on device [INFO] building pgiammel/linkedin-quizz-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgiammel%2Flinkedin-quizz-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pgiammel/linkedin-quizz-rs on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pgiammel/linkedin-quizz-rs [INFO] finished tweaking git repo https://github.com/pgiammel/linkedin-quizz-rs [INFO] tweaked toml for git repo https://github.com/pgiammel/linkedin-quizz-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pgiammel/linkedin-quizz-rs 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "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-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9bb89a1b4403beaf58a6f0311734a8d7a729c2f2848d2f6df032f702109204cc [INFO] running `Command { std: "docker" "start" "-a" "9bb89a1b4403beaf58a6f0311734a8d7a729c2f2848d2f6df032f702109204cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bb89a1b4403beaf58a6f0311734a8d7a729c2f2848d2f6df032f702109204cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bb89a1b4403beaf58a6f0311734a8d7a729c2f2848d2f6df032f702109204cc", kill_on_drop: false }` [INFO] [stdout] 9bb89a1b4403beaf58a6f0311734a8d7a729c2f2848d2f6df032f702109204cc [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=warn" "-e" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1050177b371e48739b2b61dbe5f7772a324fcfec63dde4de4376ca63fd83006b [INFO] running `Command { std: "docker" "start" "-a" "1050177b371e48739b2b61dbe5f7772a324fcfec63dde4de4376ca63fd83006b", kill_on_drop: false }` [INFO] [stderr] Compiling quizz_006_20240218 v0.1.0 (/opt/rustwide/workdir/quizz_006_20240218) [INFO] [stderr] Compiling quizz_005_20240217 v0.1.0 (/opt/rustwide/workdir/quizz_005_20240217) [INFO] [stderr] Compiling quizz_001_20240103 v0.1.0 (/opt/rustwide/workdir/quizz_001_20240203) [INFO] [stderr] Compiling quizz_002_20240204 v0.1.0 (/opt/rustwide/workdir/quizz_002_20240204) [INFO] [stderr] Compiling quizz_003_20240210 v0.1.0 (/opt/rustwide/workdir/quizz_003_20240210) [INFO] [stderr] Compiling quizz_004_20240211 v0.1.0 (/opt/rustwide/workdir/quizz_004_20240211) [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `A` [INFO] [stdout] --> quizz_004_20240211/src/main.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | println!("A == A ? {}", A == A); [INFO] [stdout] | - ^^ - A [INFO] [stdout] | | [INFO] [stdout] | A [INFO] [stdout] | [INFO] [stdout] note: an implementation of `PartialEq` might be missing for `A` [INFO] [stdout] --> quizz_004_20240211/src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | struct A; [INFO] [stdout] | ^^^^^^^^ must implement `PartialEq` [INFO] [stdout] help: consider annotating `A` with `#[derive(PartialEq)]` [INFO] [stdout] | [INFO] [stdout] 10 + #[derive(PartialEq)] [INFO] [stdout] 11 | struct A; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> quizz_006_20240218/src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | struct Even(u64); [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Even` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot add a float to an integer [INFO] [stdout] --> quizz_001_20240203/src/main.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | println!("5 + 2.5 = {}", 5 + 2.5); [INFO] [stdout] | ^ no implementation for `{integer} + {float}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Add<{float}>` is not implemented for `{integer}` [INFO] [stdout] = help: the following other types implement trait `Add`: [INFO] [stdout] `&f128` implements `Add` [INFO] [stdout] `&f128` implements `Add` [INFO] [stdout] `&f16` implements `Add` [INFO] [stdout] `&f16` implements `Add` [INFO] [stdout] `&f32` implements `Add` [INFO] [stdout] `&f32` implements `Add` [INFO] [stdout] `&f64` implements `Add` [INFO] [stdout] `&f64` implements `Add` [INFO] [stdout] and 56 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `quizz_001_20240103` (bin "quizz_001_20240103") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `quizz_004_20240211` (bin "quizz_004_20240211") due to 1 previous error [INFO] [stdout] error[E0382]: borrow of moved value: `a` [INFO] [stdout] --> quizz_002_20240204/src/main.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 11 | let a = vec![1, 2, 3]; [INFO] [stdout] | - move occurs because `a` has type `Vec`, which does not implement the `Copy` trait [INFO] [stdout] 12 | let b: Vec<_> = a.into_iter().map(|a| a * 2).collect(); [INFO] [stdout] | ----------- `a` moved due to this method call [INFO] [stdout] 13 | [INFO] [stdout] 14 | println!("{a:?} {b:?}"); [INFO] [stdout] | ^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] note: `into_iter` takes ownership of the receiver `self`, which moves `a` [INFO] [stdout] --> /rustc/8b8eff55bd72abbb57167bc42222a7f91d41cb0d/library/core/src/iter/traits/collect.rs:310:18 [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: you can `clone` the value and consume it, but this might not be your desired behavior [INFO] [stdout] | [INFO] [stdout] 12 | let b: Vec<_> = a.clone().into_iter().map(|a| a * 2).collect(); [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 `quizz_002_20240204` (bin "quizz_002_20240204") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "1050177b371e48739b2b61dbe5f7772a324fcfec63dde4de4376ca63fd83006b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1050177b371e48739b2b61dbe5f7772a324fcfec63dde4de4376ca63fd83006b", kill_on_drop: false }` [INFO] [stdout] 1050177b371e48739b2b61dbe5f7772a324fcfec63dde4de4376ca63fd83006b