[INFO] cloning repository https://github.com/dk949/sptk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dk949/sptk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdk949%2Fsptk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdk949%2Fsptk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a6d3ddcfff53676f80e5c960c060318c7b3bc1c [INFO] checking dk949/sptk against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdk949%2Fsptk" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dk949/sptk [INFO] finished tweaking git repo https://github.com/dk949/sptk [INFO] tweaked toml for git repo https://github.com/dk949/sptk written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dk949/sptk on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dk949/sptk 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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 dk949/sptk against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdk949%2Fsptk" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dk949/sptk [INFO] finished tweaking git repo https://github.com/dk949/sptk [INFO] tweaked toml for git repo https://github.com/dk949/sptk written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dk949/sptk on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dk949/sptk 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00b8f9b01aaca6cd885cb3abccadb856ba2a739fa2364c8701b8b9ec5a25b786 [INFO] running `Command { std: "docker" "start" "-a" "00b8f9b01aaca6cd885cb3abccadb856ba2a739fa2364c8701b8b9ec5a25b786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00b8f9b01aaca6cd885cb3abccadb856ba2a739fa2364c8701b8b9ec5a25b786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00b8f9b01aaca6cd885cb3abccadb856ba2a739fa2364c8701b8b9ec5a25b786", kill_on_drop: false }` [INFO] [stdout] 00b8f9b01aaca6cd885cb3abccadb856ba2a739fa2364c8701b8b9ec5a25b786 [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" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b882bf04744e619e6f5e06475cff5f1cd9bc5ef2a70d1dbf9033f6e5d355082 [INFO] running `Command { std: "docker" "start" "-a" "7b882bf04744e619e6f5e06475cff5f1cd9bc5ef2a70d1dbf9033f6e5d355082", kill_on_drop: false }` [INFO] [stderr] Checking sptk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::convert` [INFO] [stdout] --> src/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt` [INFO] [stdout] --> src/interpreter/tests.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | T: fmt::Debug + std::cmp::PartialEq, [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `fmt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 1 + use std::fmt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `iter` [INFO] [stdout] --> src/interpreter/tests.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | F: FnOnce(&mut iter::Peekable>) -> StringResult, [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `iter` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `iter`, use `cargo add iter` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 1 + use std::iter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `slice` [INFO] [stdout] --> src/interpreter/tests.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | F: FnOnce(&mut iter::Peekable>) -> StringResult, [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `slice` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `slice`, use `cargo add slice` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 1 + use std::slice; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert` [INFO] [stdout] --> src/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sptk` (bin "sptk" test) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: trait `IntoStringResultErr` is never used [INFO] [stdout] --> src/error.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait IntoStringResultErr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_u8` is never used [INFO] [stdout] --> src/interpreter/compiler.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait CharOrU8 { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 25 | fn as_char(&self) -> char; [INFO] [stdout] 26 | fn as_u8(&self) -> u8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter/types.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | Func(InterpFunc), [INFO] [stdout] | ---- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Func(InterpFunc), [INFO] [stdout] 12 + Func(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `List` is never constructed [INFO] [stdout] --> src/interpreter/types.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Input { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 19 | List(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Input` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_stack` is never used [INFO] [stdout] --> src/interpreter/types.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn print_stack(stack: &Stack) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7b882bf04744e619e6f5e06475cff5f1cd9bc5ef2a70d1dbf9033f6e5d355082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b882bf04744e619e6f5e06475cff5f1cd9bc5ef2a70d1dbf9033f6e5d355082", kill_on_drop: false }` [INFO] [stdout] 7b882bf04744e619e6f5e06475cff5f1cd9bc5ef2a70d1dbf9033f6e5d355082