[INFO] cloning repository https://github.com/egonik-unlp/glotaran_converter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egonik-unlp/glotaran_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegonik-unlp%2Fglotaran_converter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegonik-unlp%2Fglotaran_converter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50ed752c9163d94a4555cec7b5cfc2bebf25455d [INFO] checking egonik-unlp/glotaran_converter against master#7606c13961ddc1174b70638e934df0439b7dc515 for pr-121979 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegonik-unlp%2Fglotaran_converter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egonik-unlp/glotaran_converter on toolchain 7606c13961ddc1174b70638e934df0439b7dc515 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7606c13961ddc1174b70638e934df0439b7dc515" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egonik-unlp/glotaran_converter [INFO] finished tweaking git repo https://github.com/egonik-unlp/glotaran_converter [INFO] tweaked toml for git repo https://github.com/egonik-unlp/glotaran_converter written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/egonik-unlp/glotaran_converter 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" "+7606c13961ddc1174b70638e934df0439b7dc515" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking egonik-unlp/glotaran_converter against try#ae973628c64ab60398819bcc1fd9f08ae68ad5b5 for pr-121979 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegonik-unlp%2Fglotaran_converter" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egonik-unlp/glotaran_converter on toolchain ae973628c64ab60398819bcc1fd9f08ae68ad5b5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ae973628c64ab60398819bcc1fd9f08ae68ad5b5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egonik-unlp/glotaran_converter [INFO] finished tweaking git repo https://github.com/egonik-unlp/glotaran_converter [INFO] tweaked toml for git repo https://github.com/egonik-unlp/glotaran_converter written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/egonik-unlp/glotaran_converter 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" "+ae973628c64ab60398819bcc1fd9f08ae68ad5b5" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ae973628c64ab60398819bcc1fd9f08ae68ad5b5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3c40021c24473884173ad3436ea69f60516c85a746d5722ec9ea08449fa64c8 [INFO] running `Command { std: "docker" "start" "-a" "e3c40021c24473884173ad3436ea69f60516c85a746d5722ec9ea08449fa64c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3c40021c24473884173ad3436ea69f60516c85a746d5722ec9ea08449fa64c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c40021c24473884173ad3436ea69f60516c85a746d5722ec9ea08449fa64c8", kill_on_drop: false }` [INFO] [stdout] e3c40021c24473884173ad3436ea69f60516c85a746d5722ec9ea08449fa64c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ae973628c64ab60398819bcc1fd9f08ae68ad5b5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1f62e4920e7070d4106b440040fbc95925a1494a28272b0501eb81a5d8c731d [INFO] running `Command { std: "docker" "start" "-a" "e1f62e4920e7070d4106b440040fbc95925a1494a28272b0501eb81a5d8c731d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking glotaran_converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `cell::RefCell`, `rc::Rc` [INFO] [stdout] --> src/main.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | path::Path, cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | rc::Rc [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell`, `rc::Rc` [INFO] [stdout] --> src/main.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | path::Path, cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | rc::Rc [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `rdr` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let rdr = csv::ReaderBuilder::new() [INFO] [stdout] | ^^^ not mutable [INFO] [stdout] ... [INFO] [stdout] 21 | let headers = rdr [INFO] [stdout] | --- cannot borrow as mutable [INFO] [stdout] ... [INFO] [stdout] 32 | for (n, record) in rdr.records().enumerate() { [INFO] [stdout] | --- cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 16 | let mut rdr = csv::ReaderBuilder::new() [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `rdr` as mutable more than once at a time [INFO] [stdout] --> src/main.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 21 | let headers = rdr [INFO] [stdout] | --- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 32 | for (n, record) in rdr.records().enumerate() { [INFO] [stdout] | ^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 41 | let headlines = headers.len(); [INFO] [stdout] | ------- first borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0499, E0596. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `glotaran_converter` (bin "glotaran_converter") due to 3 previous errors; 1 warning emitted [INFO] [stdout] error[E0596]: cannot borrow `rdr` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let rdr = csv::ReaderBuilder::new() [INFO] [stdout] | ^^^ not mutable [INFO] [stdout] ... [INFO] [stdout] 21 | let headers = rdr [INFO] [stdout] | --- cannot borrow as mutable [INFO] [stdout] ... [INFO] [stdout] 32 | for (n, record) in rdr.records().enumerate() { [INFO] [stdout] | --- cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 16 | let mut rdr = csv::ReaderBuilder::new() [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0499]: cannot borrow `rdr` as mutable more than once at a time [INFO] [stdout] --> src/main.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 21 | let headers = rdr [INFO] [stdout] | --- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 32 | for (n, record) in rdr.records().enumerate() { [INFO] [stdout] | ^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 41 | let headlines = headers.len(); [INFO] [stdout] | ------- first borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0499, E0596. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `glotaran_converter` (bin "glotaran_converter" test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e1f62e4920e7070d4106b440040fbc95925a1494a28272b0501eb81a5d8c731d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1f62e4920e7070d4106b440040fbc95925a1494a28272b0501eb81a5d8c731d", kill_on_drop: false }` [INFO] [stdout] e1f62e4920e7070d4106b440040fbc95925a1494a28272b0501eb81a5d8c731d