[INFO] cloning repository https://github.com/reese/rox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reese/rox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75f6b98f3ab2e190ed328cea5562da11835d0335 [INFO] testing reese/rox against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/reese/rox on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/reese/rox [INFO] finished tweaking git repo https://github.com/reese/rox [INFO] tweaked toml for git repo https://github.com/reese/rox written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/reese/rox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cranelift-frontend v0.65.0 [INFO] [stderr] Downloaded regalloc v0.0.26 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.65.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.65.0 [INFO] [stderr] Downloaded object v0.18.0 [INFO] [stderr] Downloaded codespan-reporting v0.9.4 [INFO] [stderr] Downloaded cranelift-entity v0.65.0 [INFO] [stderr] Downloaded cranelift-bforest v0.65.0 [INFO] [stderr] Downloaded region v2.2.0 [INFO] [stderr] Downloaded cranelift-codegen v0.65.0 [INFO] [stderr] Downloaded cranelift-native v0.65.0 [INFO] [stderr] Downloaded cranelift-simplejit v0.65.0 [INFO] [stderr] Downloaded cranelift-module v0.65.0 [INFO] [stderr] Downloaded cranelift v0.65.0 [INFO] [stderr] Downloaded cranelift-object v0.65.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 575f43f9340bd58e6c49f1c85ac18e58578b8a8dca81c9b0256c16b011f0b323 [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" "575f43f9340bd58e6c49f1c85ac18e58578b8a8dca81c9b0256c16b011f0b323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "575f43f9340bd58e6c49f1c85ac18e58578b8a8dca81c9b0256c16b011f0b323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "575f43f9340bd58e6c49f1c85ac18e58578b8a8dca81c9b0256c16b011f0b323", kill_on_drop: false }` [INFO] [stdout] 575f43f9340bd58e6c49f1c85ac18e58578b8a8dca81c9b0256c16b011f0b323 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5e379b32321e064bfe76148d76b9f5e3911c871009250f99970e5a367e6bf001 [INFO] running `Command { std: "docker" "start" "-a" "5e379b32321e064bfe76148d76b9f5e3911c871009250f99970e5a367e6bf001", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling cranelift-entity v0.65.0 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.65.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling cranelift-codegen-meta v0.65.0 [INFO] [stderr] Compiling cranelift-bforest v0.65.0 [INFO] [stderr] Compiling codespan-reporting v0.9.4 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling regalloc v0.0.26 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling lalrpop-util v0.18.1 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling object v0.18.0 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling errno v0.2.5 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.18 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.18 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling cranelift-codegen v0.65.0 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.18.1 [INFO] [stderr] Compiling cranelift-module v0.65.0 [INFO] [stderr] Compiling cranelift-frontend v0.65.0 [INFO] [stderr] Compiling cranelift-native v0.65.0 [INFO] [stderr] Compiling cranelift-simplejit v0.65.0 [INFO] [stderr] Compiling cranelift-object v0.65.0 [INFO] [stderr] Compiling cranelift v0.65.0 [INFO] [stderr] Compiling rox-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 31s [INFO] running `Command { std: "docker" "inspect" "5e379b32321e064bfe76148d76b9f5e3911c871009250f99970e5a367e6bf001", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e379b32321e064bfe76148d76b9f5e3911c871009250f99970e5a367e6bf001", kill_on_drop: false }` [INFO] [stdout] 5e379b32321e064bfe76148d76b9f5e3911c871009250f99970e5a367e6bf001 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c637ece4f3ed393238e4f244f74d7994f7edbbeeaa716c1b97a926d6fbd95d4 [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" "4c637ece4f3ed393238e4f244f74d7994f7edbbeeaa716c1b97a926d6fbd95d4", kill_on_drop: false }` [INFO] [stderr] Compiling oorandom v11.1.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.4 [INFO] [stderr] Compiling plotters v0.2.14 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling rox-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 45.50s [INFO] running `Command { std: "docker" "inspect" "4c637ece4f3ed393238e4f244f74d7994f7edbbeeaa716c1b97a926d6fbd95d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c637ece4f3ed393238e4f244f74d7994f7edbbeeaa716c1b97a926d6fbd95d4", kill_on_drop: false }` [INFO] [stdout] 4c637ece4f3ed393238e4f244f74d7994f7edbbeeaa716c1b97a926d6fbd95d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 38c88f9a0be4b3ca0aa5986082cadf75e91c1a26a7b9b2c33ed996d239d82dc4 [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" "38c88f9a0be4b3ca0aa5986082cadf75e91c1a26a7b9b2c33ed996d239d82dc4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.45s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rox-ceb66b5e5c2c8942 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test roxc::parser::tests::it_parses_functions_with_no_arguments ... ok [INFO] [stdout] test roxc::parser::tests::it_parses_functions_with_arguments ... ok [INFO] [stdout] test roxc::parser::tests::it_parses_type_declaration_with_fields ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rox-7abe9e470dbe0fdd [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/compilation_test-e46552d329d58a83 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test it_compiles_arrays ... ok [INFO] [stderr] Doc-tests rox [INFO] [stdout] test it_compiles_functions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] Hello, world! [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - execute_source_string (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "38c88f9a0be4b3ca0aa5986082cadf75e91c1a26a7b9b2c33ed996d239d82dc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38c88f9a0be4b3ca0aa5986082cadf75e91c1a26a7b9b2c33ed996d239d82dc4", kill_on_drop: false }` [INFO] [stdout] 38c88f9a0be4b3ca0aa5986082cadf75e91c1a26a7b9b2c33ed996d239d82dc4