[INFO] cloning repository https://github.com/Lutetium-Vanadium/anilang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lutetium-Vanadium/anilang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e16e5afec2e7e7f33a86ce91c3ca03b5ab9c8db8
[INFO] testing Lutetium-Vanadium/anilang against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lutetium-Vanadium/anilang on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lutetium-Vanadium/anilang
[INFO] finished tweaking git repo https://github.com/Lutetium-Vanadium/anilang
[INFO] tweaked toml for git repo https://github.com/Lutetium-Vanadium/anilang written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Lutetium-Vanadium/anilang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 381c8c0a9b8fe1176c60e968a82658e64653090224d0c7f36cf25a1a40c7d7df
[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" "381c8c0a9b8fe1176c60e968a82658e64653090224d0c7f36cf25a1a40c7d7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "381c8c0a9b8fe1176c60e968a82658e64653090224d0c7f36cf25a1a40c7d7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381c8c0a9b8fe1176c60e968a82658e64653090224d0c7f36cf25a1a40c7d7df", kill_on_drop: false }`
[INFO] [stdout] 381c8c0a9b8fe1176c60e968a82658e64653090224d0c7f36cf25a1a40c7d7df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7fe2db3da77649dbc4773a8e0839190a681e3d1cd5cc01a7653ce3ce612bfe8
[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" "f7fe2db3da77649dbc4773a8e0839190a681e3d1cd5cc01a7653ce3ce612bfe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serialize v0.1.0 (/opt/rustwide/workdir/crates/serialize)
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling app_dirs2 v2.3.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling source v0.1.0 (/opt/rustwide/workdir/crates/source)
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling shelp v0.2.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling enumflags2 v0.6.4
[INFO] [stderr]    Compiling vm v0.1.0 (/opt/rustwide/workdir/crates/vm)
[INFO] [stderr]    Compiling intermediaries v0.1.0 (/opt/rustwide/workdir/crates/intermediaries)
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling diagnostics v0.1.0 (/opt/rustwide/workdir/crates/diagnostics)
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer)
[INFO] [stderr]    Compiling evaluator v0.1.0 (/opt/rustwide/workdir/crates/evaluator)
[INFO] [stderr]    Compiling lowerer v0.1.0 (/opt/rustwide/workdir/crates/lowerer)
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/crates/parser)
[INFO] [stderr]    Compiling anilang v0.1.0 (/opt/rustwide/workdir/crates/anilang)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.77s
[INFO] running `Command { std: "docker" "inspect" "f7fe2db3da77649dbc4773a8e0839190a681e3d1cd5cc01a7653ce3ce612bfe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fe2db3da77649dbc4773a8e0839190a681e3d1cd5cc01a7653ce3ce612bfe8", kill_on_drop: false }`
[INFO] [stdout] f7fe2db3da77649dbc4773a8e0839190a681e3d1cd5cc01a7653ce3ce612bfe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22848c0998902d734d5a7ee1b887de029da566b1013e46183c9035ca7b23f9f3
[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" "22848c0998902d734d5a7ee1b887de029da566b1013e46183c9035ca7b23f9f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling tinytemplate v1.2.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling anilang v0.1.0 (/opt/rustwide/workdir/crates/anilang)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.88s
[INFO] running `Command { std: "docker" "inspect" "22848c0998902d734d5a7ee1b887de029da566b1013e46183c9035ca7b23f9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22848c0998902d734d5a7ee1b887de029da566b1013e46183c9035ca7b23f9f3", kill_on_drop: false }`
[INFO] [stdout] 22848c0998902d734d5a7ee1b887de029da566b1013e46183c9035ca7b23f9f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5ddee6e9ca2dfd5e8dd83899de46c1e2e4c462474707ef1e24760e19279e628
[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" "a5ddee6e9ca2dfd5e8dd83899de46c1e2e4c462474707ef1e24760e19279e628", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anilang-2613975ac2e63438)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anilang-b89bf416b7d40fe3)
[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] [stderr]      Running tests/algebra.rs (/opt/rustwide/target/debug/deps/algebra-7c24bd8bd6f6f195)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test boolean_algebra ... ok
[INFO] [stdout] test numeric_algebra ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conditionals.rs (/opt/rustwide/target/debug/deps/conditionals-1c854d3ee351b7a2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test while_loops ... ok
[INFO] [stderr]      Running tests/functions.rs (/opt/rustwide/target/debug/deps/functions-8cf3a4719f10f46c)
[INFO] [stdout] test if_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running tests/interface.rs (/opt/rustwide/target/debug/deps/interface-af4aef3735d4ea3f)
[INFO] [stdout] test inbuilt_property_functions ... ok
[INFO] [stdout] test functions_recurse ... ok
[INFO] [stdout] test functions_no_args ... ok
[INFO] [stdout] test functions_use_proper_scope ... ok
[INFO] [stdout] test functions_with_args ... ok
[INFO] [stdout] test anonymous_functions ... ok
[INFO] [stdout] test functions_declaration_returns_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test empty_interface ... ok
[INFO] [stdout] test interface_with_no_constructor ... ok
[INFO] [stdout] test interface_with_constructor ... ok
[INFO] [stderr]      Running tests/lists.rs (/opt/rustwide/target/debug/deps/lists-547a48c3df159df1)
[INFO] [stdout] test interface_err_with_multiple_constructors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test nested_index_on_lists ... ok
[INFO] [stdout] test inbuilt_property_lists ... ok
[INFO] [stdout] test index_lists ... ok
[INFO] [stdout] test concat_lists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/objects.rs (/opt/rustwide/target/debug/deps/objects-b6626ec18ce1c674)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test index_objects ... ok
[INFO] [stdout] test nested_index_on_objects ... ok
[INFO] [stdout] test weird_object_declarations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/strings.rs (/opt/rustwide/target/debug/deps/strings-3a5cf2c6c10e0e0a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test inbuilt_property_strings ... ok
[INFO] [stdout] test index_strings ... ok
[INFO] [stderr]      Running tests/unicode.rs (/opt/rustwide/target/debug/deps/unicode-7b143a6ea075377b)
[INFO] [stdout] test concat_strings ... ok
[INFO] [stdout] test escapes_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test unicode_in_string ... ok
[INFO] [stdout] test unterminated_string_unicode ... ok
[INFO] [stdout] test has_unicode ... ok
[INFO] [stdout] test index_assign_unicode_string ... ok
[INFO] [stdout] test indexing_unicode_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/variables.rs (/opt/rustwide/target/debug/deps/variables-10be5b1689799183)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test access_property_variables ... ok
[INFO] [stdout] test declare_variable ... ok
[INFO] [stdout] test use_variable ... ok
[INFO] [stderr]    Doc-tests anilang
[INFO] [stdout] test index_assign_variables ... ok
[INFO] [stdout] test variable_scoping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "a5ddee6e9ca2dfd5e8dd83899de46c1e2e4c462474707ef1e24760e19279e628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ddee6e9ca2dfd5e8dd83899de46c1e2e4c462474707ef1e24760e19279e628", kill_on_drop: false }`
[INFO] [stdout] a5ddee6e9ca2dfd5e8dd83899de46c1e2e4c462474707ef1e24760e19279e628