[INFO] cloning repository https://github.com/micaeladominguez/ejs-_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/micaeladominguez/ejs-_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicaeladominguez%2Fejs-_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicaeladominguez%2Fejs-_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b496873a79e07a4c3fddc1847351ed26844da98 [INFO] checking micaeladominguez/ejs-_rust against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicaeladominguez%2Fejs-_rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/micaeladominguez/ejs-_rust on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/micaeladominguez/ejs-_rust [INFO] finished tweaking git repo https://github.com/micaeladominguez/ejs-_rust [INFO] tweaked toml for git repo https://github.com/micaeladominguez/ejs-_rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/micaeladominguez/ejs-_rust 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" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking micaeladominguez/ejs-_rust against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicaeladominguez%2Fejs-_rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/micaeladominguez/ejs-_rust on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/micaeladominguez/ejs-_rust [INFO] finished tweaking git repo https://github.com/micaeladominguez/ejs-_rust [INFO] tweaked toml for git repo https://github.com/micaeladominguez/ejs-_rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/micaeladominguez/ejs-_rust 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" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a201c71a90d2ab6a383010cfdff0e4e0055b01c9c05793037244b82a888a8c8 [INFO] running `Command { std: "docker" "start" "-a" "1a201c71a90d2ab6a383010cfdff0e4e0055b01c9c05793037244b82a888a8c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a201c71a90d2ab6a383010cfdff0e4e0055b01c9c05793037244b82a888a8c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a201c71a90d2ab6a383010cfdff0e4e0055b01c9c05793037244b82a888a8c8", kill_on_drop: false }` [INFO] [stdout] 1a201c71a90d2ab6a383010cfdff0e4e0055b01c9c05793037244b82a888a8c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43c912eaa54581a6cab2b0a1181198e4876d02341f9accdc9a91d745f0349ab9 [INFO] running `Command { std: "docker" "start" "-a" "43c912eaa54581a6cab2b0a1181198e4876d02341f9accdc9a91d745f0349ab9", kill_on_drop: false }` [INFO] [stderr] Checking otherEjs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `split_phrase` in this scope [INFO] [stdout] --> src/main.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | return split_phrase.eq(&phrase_reverse); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `split_phrase` in this scope [INFO] [stdout] --> src/main.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | return split_phrase.eq(&phrase_reverse); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::SplitWhitespace` [INFO] [stdout] --> src/main.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | use std::str::SplitWhitespace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::SplitWhitespace` [INFO] [stdout] --> src/main.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | use std::str::SplitWhitespace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chars<'_>` to be an iterator that yields `&_`, but it yields `char` [INFO] [stdout] --> src/main.rs:160:41 [INFO] [stdout] | [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^ expected `&_`, found `char` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found type `char` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> src/main.rs:160:33 [INFO] [stdout] | [INFO] [stdout] 158 | let mut phrase : String = String::from(x); [INFO] [stdout] | --------------- this expression has type `String` [INFO] [stdout] 159 | phrase.chars().filter(|c| !c.is_whitespace()).collect(); [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^^ `Iterator::Item` is `char` here [INFO] [stdout] note: required by a bound in `cloned` [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/core/src/iter/traits/iterator.rs:3410:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chars<'_>` to be an iterator that yields `&_`, but it yields `char` [INFO] [stdout] --> src/main.rs:160:41 [INFO] [stdout] | [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^ expected `&_`, found `char` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found type `char` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> src/main.rs:160:33 [INFO] [stdout] | [INFO] [stdout] 158 | let mut phrase : String = String::from(x); [INFO] [stdout] | --------------- this expression has type `String` [INFO] [stdout] 159 | phrase.chars().filter(|c| !c.is_whitespace()).collect(); [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^^ `Iterator::Item` is `char` here [INFO] [stdout] note: required by a bound in `cloned` [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/core/src/iter/traits/iterator.rs:3410:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `into_iter` exists for struct `Cloned>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:160:50 [INFO] [stdout] | [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `Cloned>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Cloned>: Iterator` [INFO] [stdout] which is required by `Cloned>: IntoIterator` [INFO] [stdout] `&Cloned>: Iterator` [INFO] [stdout] which is required by `&Cloned>: IntoIterator` [INFO] [stdout] `&mut Cloned>: Iterator` [INFO] [stdout] which is required by `&mut Cloned>: IntoIterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `into_iter` exists for struct `Cloned>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:160:50 [INFO] [stdout] | [INFO] [stdout] 160 | let phrase_reverse = phrase.chars().cloned().into_iter().rev(); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `Cloned>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Cloned>: Iterator` [INFO] [stdout] which is required by `Cloned>: IntoIterator` [INFO] [stdout] `&Cloned>: Iterator` [INFO] [stdout] which is required by `&Cloned>: IntoIterator` [INFO] [stdout] `&mut Cloned>: Iterator` [INFO] [stdout] which is required by `&mut Cloned>: IntoIterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name1` [INFO] [stdout] --> src/main.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | let name1:[u32; 5] = [1,0,1,0,1]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_name1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name1` [INFO] [stdout] --> src/main.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | let name1:[u32; 5] = [1,0,1,0,1]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_name1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `otherEjs` (bin "otherEjs") due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `otherEjs` (bin "otherEjs" test) due to 3 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "43c912eaa54581a6cab2b0a1181198e4876d02341f9accdc9a91d745f0349ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43c912eaa54581a6cab2b0a1181198e4876d02341f9accdc9a91d745f0349ab9", kill_on_drop: false }` [INFO] [stdout] 43c912eaa54581a6cab2b0a1181198e4876d02341f9accdc9a91d745f0349ab9