[INFO] fetching crate lox-lang 0.0.3... [INFO] testing lox-lang-0.0.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate lox-lang 0.0.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate lox-lang 0.0.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lox-lang 0.0.3 [INFO] finished tweaking crates.io crate lox-lang 0.0.3 [INFO] tweaked toml for crates.io crate lox-lang 0.0.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate lox-lang 0.0.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd79632862f9f4976debd918cf73fdd2c12909e6362e528016efda011de393d0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fd79632862f9f4976debd918cf73fdd2c12909e6362e528016efda011de393d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd79632862f9f4976debd918cf73fdd2c12909e6362e528016efda011de393d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd79632862f9f4976debd918cf73fdd2c12909e6362e528016efda011de393d0", kill_on_drop: false }` [INFO] [stdout] fd79632862f9f4976debd918cf73fdd2c12909e6362e528016efda011de393d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ede0fd86b8110517291bf18b5fb47c0764f96c4d171c41992cd800359419d45 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9ede0fd86b8110517291bf18b5fb47c0764f96c4d171c41992cd800359419d45", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling os_str_bytes v2.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling simplelog v0.7.6 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Compiling clap v3.0.0-beta.1 [INFO] [stderr] Compiling jemallocator v0.3.2 [INFO] [stderr] Compiling lox-lang v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "9ede0fd86b8110517291bf18b5fb47c0764f96c4d171c41992cd800359419d45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ede0fd86b8110517291bf18b5fb47c0764f96c4d171c41992cd800359419d45", kill_on_drop: false }` [INFO] [stdout] 9ede0fd86b8110517291bf18b5fb47c0764f96c4d171c41992cd800359419d45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15bd0528333453af63e26f50b7ceadcde5ee36e388d70455ffabd6207f7d407a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "15bd0528333453af63e26f50b7ceadcde5ee36e388d70455ffabd6207f7d407a", kill_on_drop: false }` [INFO] [stderr] Compiling lox-lang v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `Command { std: "docker" "inspect" "15bd0528333453af63e26f50b7ceadcde5ee36e388d70455ffabd6207f7d407a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15bd0528333453af63e26f50b7ceadcde5ee36e388d70455ffabd6207f7d407a", kill_on_drop: false }` [INFO] [stdout] 15bd0528333453af63e26f50b7ceadcde5ee36e388d70455ffabd6207f7d407a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8457a79cab389de82dbb0945e14f81f9f8dc46d6bfa2cff39bb3e9bbab8a1aa5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8457a79cab389de82dbb0945e14f81f9f8dc46d6bfa2cff39bb3e9bbab8a1aa5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lox_lang-002eb4e129f49a44 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/loxi-96a83b366cfdaf5c [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/classes-7c9a9e33ee799388 [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test define_methods ... ok [INFO] [stdout] test instance ... ok [INFO] [stdout] test object ... ok [INFO] [stdout] test setter ... ok [INFO] [stdout] test super_doughnut ... ok [INFO] [stdout] test say_name ... ok [INFO] [stdout] test no_this ... ok [INFO] [stdout] test init ... ok [INFO] [stdout] test properties ... ok [INFO] [stdout] test super_call ... ok [INFO] [stdout] test this ... ok [INFO] [stdout] test super_access ... ok [INFO] [stdout] test invoke_field ... ok [INFO] [stdout] test inherit ... ok [INFO] [stdout] test bad_getter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/closure-8770e0d04e90f2a0 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test inner_outer ... ok [INFO] [stdout] test deferred_declaration ... ok [INFO] [stdout] test fun_argument ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/function-b23a675fd52cb4ec [INFO] [stdout] test local ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test print ... ok [INFO] [stdout] test no_return ... ok [INFO] [stdout] test sum ... ok [INFO] [stdout] test not_a_function ... ok [INFO] [stdout] test top_level_return ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests lox-lang [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/vm/mod.rs - vm::VM (line 22) ... ok [INFO] [stdout] test src/vm/mod.rs - vm::VM::define_global (line 117) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/lox_core/mod.rs - lox_core::NativeFun (line 299) ... ok [INFO] [stdout] test src/vm/io.rs - vm::io::VM::buffer_output (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8457a79cab389de82dbb0945e14f81f9f8dc46d6bfa2cff39bb3e9bbab8a1aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8457a79cab389de82dbb0945e14f81f9f8dc46d6bfa2cff39bb3e9bbab8a1aa5", kill_on_drop: false }` [INFO] [stdout] 8457a79cab389de82dbb0945e14f81f9f8dc46d6bfa2cff39bb3e9bbab8a1aa5