[INFO] cloning repository https://github.com/Measter/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Measter/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeaster%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeaster%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8f8a88ea94b7db2c184164fefde3e7fefcb6e62 [INFO] testing Measter/rlox against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeaster%2Frlox" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Measter/rlox on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Measter/rlox [INFO] finished tweaking git repo https://github.com/Measter/rlox [INFO] tweaked toml for git repo https://github.com/Measter/rlox written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Measter/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc33bf1ab6d4f709d0bc8e643f80598f486784b249ed7d91349c935edabb559b [INFO] running `Command { std: "docker" "start" "-a" "cc33bf1ab6d4f709d0bc8e643f80598f486784b249ed7d91349c935edabb559b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc33bf1ab6d4f709d0bc8e643f80598f486784b249ed7d91349c935edabb559b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc33bf1ab6d4f709d0bc8e643f80598f486784b249ed7d91349c935edabb559b", kill_on_drop: false }` [INFO] [stdout] cc33bf1ab6d4f709d0bc8e643f80598f486784b249ed7d91349c935edabb559b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 852ff0762d9822c42a21dbe413953aa07196d499ec28fe06019c335307831efc [INFO] running `Command { std: "docker" "start" "-a" "852ff0762d9822c42a21dbe413953aa07196d499ec28fe06019c335307831efc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.20 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling lasso v0.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir/crates/rlox) [INFO] [stderr] Compiling num_enum_derive v0.5.4 [INFO] [stderr] Compiling tester v0.1.0 (/opt/rustwide/workdir/crates/tester) [INFO] [stderr] Compiling rloxr v0.1.0 (/opt/rustwide/workdir/crates/interpreter) [INFO] [stderr] Compiling num_enum v0.5.4 [INFO] [stderr] Compiling rloxum v0.1.0 (/opt/rustwide/workdir/crates/vm) [INFO] [stdout] warning: unused variable: `emitter` [INFO] [stdout] --> crates/vm/src/token_compiler.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | emitter: &mut DiagnosticEmitter<'_>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emitter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interner` [INFO] [stdout] --> crates/vm/src/ast_compiler.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | interner: &'a Rodeo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 56.61s [INFO] running `Command { std: "docker" "inspect" "852ff0762d9822c42a21dbe413953aa07196d499ec28fe06019c335307831efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852ff0762d9822c42a21dbe413953aa07196d499ec28fe06019c335307831efc", kill_on_drop: false }` [INFO] [stdout] 852ff0762d9822c42a21dbe413953aa07196d499ec28fe06019c335307831efc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77bcddbbe03c34c9c3fa9f7c05b190ebdfddf996501f2e39e92f4f7a31334c16 [INFO] running `Command { std: "docker" "start" "-a" "77bcddbbe03c34c9c3fa9f7c05b190ebdfddf996501f2e39e92f4f7a31334c16", kill_on_drop: false }` [INFO] [stderr] Compiling tester v0.1.0 (/opt/rustwide/workdir/crates/tester) [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir/crates/rlox) [INFO] [stderr] Compiling rloxum v0.1.0 (/opt/rustwide/workdir/crates/vm) [INFO] [stderr] Compiling rloxr v0.1.0 (/opt/rustwide/workdir/crates/interpreter) [INFO] [stdout] warning: unused variable: `emitter` [INFO] [stdout] --> crates/vm/src/token_compiler.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | emitter: &mut DiagnosticEmitter<'_>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emitter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interner` [INFO] [stdout] --> crates/vm/src/ast_compiler.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | interner: &'a Rodeo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 0.79s [INFO] running `Command { std: "docker" "inspect" "77bcddbbe03c34c9c3fa9f7c05b190ebdfddf996501f2e39e92f4f7a31334c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77bcddbbe03c34c9c3fa9f7c05b190ebdfddf996501f2e39e92f4f7a31334c16", kill_on_drop: false }` [INFO] [stdout] 77bcddbbe03c34c9c3fa9f7c05b190ebdfddf996501f2e39e92f4f7a31334c16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8365c0a176500f4f0c5789af14d108ade235e5d415b28baeac64d09489885cea [INFO] running `Command { std: "docker" "start" "-a" "8365c0a176500f4f0c5789af14d108ade235e5d415b28baeac64d09489885cea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `emitter` [INFO] [stderr] --> crates/vm/src/token_compiler.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | emitter: &mut DiagnosticEmitter<'_>, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emitter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `interner` [INFO] [stderr] --> crates/vm/src/ast_compiler.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | interner: &'a Rodeo, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rloxum` (bin "rloxum" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rlox-4965b6fd8e47ac5a) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rloxr-3ad6c703ef154fd5) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rloxum-b616dc8627e8271d) [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] [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] Running unittests (/opt/rustwide/target/debug/deps/tester-5f6f2c7def0e0e5b) [INFO] [stdout] [INFO] [stderr] Doc-tests rlox [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] [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] [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] running `Command { std: "docker" "inspect" "8365c0a176500f4f0c5789af14d108ade235e5d415b28baeac64d09489885cea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8365c0a176500f4f0c5789af14d108ade235e5d415b28baeac64d09489885cea", kill_on_drop: false }` [INFO] [stdout] 8365c0a176500f4f0c5789af14d108ade235e5d415b28baeac64d09489885cea