[INFO] cloning repository https://github.com/danii/lua-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danii/lua-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanii%2Flua-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanii%2Flua-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5900ae557c7946a492bfa097ebf0b2235fdf2a0b [INFO] testing danii/lua-rust against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanii%2Flua-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danii/lua-rust on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danii/lua-rust [INFO] finished tweaking git repo https://github.com/danii/lua-rust [INFO] tweaked toml for git repo https://github.com/danii/lua-rust written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/danii/lua-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12e0b6b4541dc651d784a0db57f320e83bcebdd300c4e4f5a11cf46b40576a6a [INFO] running `Command { std: "docker" "start" "-a" "12e0b6b4541dc651d784a0db57f320e83bcebdd300c4e4f5a11cf46b40576a6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12e0b6b4541dc651d784a0db57f320e83bcebdd300c4e4f5a11cf46b40576a6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12e0b6b4541dc651d784a0db57f320e83bcebdd300c4e4f5a11cf46b40576a6a", kill_on_drop: false }` [INFO] [stdout] 12e0b6b4541dc651d784a0db57f320e83bcebdd300c4e4f5a11cf46b40576a6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b67add127b4fa29eba8db7c453143a027cd7d50852bc1fa3cd9f6392ffa66b8 [INFO] running `Command { std: "docker" "start" "-a" "8b67add127b4fa29eba8db7c453143a027cd7d50852bc1fa3cd9f6392ffa66b8", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling if_chain v1.0.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling lua_hematita v0.1.0 (/opt/rustwide/workdir/lua_hematita) [INFO] [stderr] Compiling lua_hematita_cli v0.1.0 (/opt/rustwide/workdir/lua_hematita_cli) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> lua_hematita_cli/src/main.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{lexer::Lexer, parser::{Error, TokenIterator, parse}}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lua_hematita_cli/src/main.rs:103:6 [INFO] [stdout] | [INFO] [stdout] 103 | let mut virtual_machine = VirtualMachine::new(globals); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.81s [INFO] running `Command { std: "docker" "inspect" "8b67add127b4fa29eba8db7c453143a027cd7d50852bc1fa3cd9f6392ffa66b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b67add127b4fa29eba8db7c453143a027cd7d50852bc1fa3cd9f6392ffa66b8", kill_on_drop: false }` [INFO] [stdout] 8b67add127b4fa29eba8db7c453143a027cd7d50852bc1fa3cd9f6392ffa66b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9781d1278f65f91da6a7b778c09baca57bb2144385a880cb38e26eeddae61425 [INFO] running `Command { std: "docker" "start" "-a" "9781d1278f65f91da6a7b778c09baca57bb2144385a880cb38e26eeddae61425", kill_on_drop: false }` [INFO] [stderr] Compiling lua_hematita v0.1.0 (/opt/rustwide/workdir/lua_hematita) [INFO] [stderr] Compiling lua_hematita_cli v0.1.0 (/opt/rustwide/workdir/lua_hematita_cli) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> lua_hematita_cli/src/main.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{lexer::Lexer, parser::{Error, TokenIterator, parse}}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lua_hematita_cli/src/main.rs:103:6 [INFO] [stdout] | [INFO] [stdout] 103 | let mut virtual_machine = VirtualMachine::new(globals); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `Command { std: "docker" "inspect" "9781d1278f65f91da6a7b778c09baca57bb2144385a880cb38e26eeddae61425", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9781d1278f65f91da6a7b778c09baca57bb2144385a880cb38e26eeddae61425", kill_on_drop: false }` [INFO] [stdout] 9781d1278f65f91da6a7b778c09baca57bb2144385a880cb38e26eeddae61425 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4eb207f4076cc12899fe28c8bc7f3ed389fc1ebf9cb868853afa1266b66ce607 [INFO] running `Command { std: "docker" "start" "-a" "4eb207f4076cc12899fe28c8bc7f3ed389fc1ebf9cb868853afa1266b66ce607", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> lua_hematita_cli/src/main.rs:2:31 [INFO] [stderr] | [INFO] [stderr] 2 | ast::{lexer::Lexer, parser::{Error, TokenIterator, parse}}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> lua_hematita_cli/src/main.rs:103:6 [INFO] [stderr] | [INFO] [stderr] 103 | let mut virtual_machine = VirtualMachine::new(globals); [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lua_hematita-2920b8ad6453abe9) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lua_hematita_cli-4d92dfc7c9901bc1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lua_hematita [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4eb207f4076cc12899fe28c8bc7f3ed389fc1ebf9cb868853afa1266b66ce607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eb207f4076cc12899fe28c8bc7f3ed389fc1ebf9cb868853afa1266b66ce607", kill_on_drop: false }` [INFO] [stdout] 4eb207f4076cc12899fe28c8bc7f3ed389fc1ebf9cb868853afa1266b66ce607