[INFO] cloning repository https://github.com/mwkmwkmwk/vfront
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwkmwkmwk/vfront" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwkmwkmwk%2Fvfront", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwkmwkmwk%2Fvfront'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2702ea0c4b7e182be285ac5fc7e09b8ba3c0123
[INFO] testing mwkmwkmwk/vfront against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwkmwkmwk%2Fvfront" "/workspace/builds/worker-65/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-65/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mwkmwkmwk/vfront on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mwkmwkmwk/vfront
[INFO] finished tweaking git repo https://github.com/mwkmwkmwk/vfront
[INFO] tweaked toml for git repo https://github.com/mwkmwkmwk/vfront written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate git repo https://github.com/mwkmwkmwk/vfront already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 726ecdfed5ab2e3af8d8ee5ab1f4cfe800f6b7dc800b8532ce4db407293b546d
[INFO] running `Command { std: "docker" "start" "-a" "726ecdfed5ab2e3af8d8ee5ab1f4cfe800f6b7dc800b8532ce4db407293b546d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "726ecdfed5ab2e3af8d8ee5ab1f4cfe800f6b7dc800b8532ce4db407293b546d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726ecdfed5ab2e3af8d8ee5ab1f4cfe800f6b7dc800b8532ce4db407293b546d", kill_on_drop: false }`
[INFO] [stdout] 726ecdfed5ab2e3af8d8ee5ab1f4cfe800f6b7dc800b8532ce4db407293b546d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d0beaeb21506c91c2b4e4855d198899ac54807655f76ac6fc9fd45d1ab8a0da
[INFO] running `Command { std: "docker" "start" "-a" "3d0beaeb21506c91c2b4e4855d198899ac54807655f76ac6fc9fd45d1ab8a0da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling elsa v1.4.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling vfront_basics v0.1.0 (/opt/rustwide/workdir/vfront_basics)
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling vfront_tokendata_derive v0.1.0 (/opt/rustwide/workdir/vfront_tokendata_derive)
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]    Compiling vfront_verilog_parser v0.1.0 (/opt/rustwide/workdir/vfront_verilog_parser)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.29s
[INFO] running `Command { std: "docker" "inspect" "3d0beaeb21506c91c2b4e4855d198899ac54807655f76ac6fc9fd45d1ab8a0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d0beaeb21506c91c2b4e4855d198899ac54807655f76ac6fc9fd45d1ab8a0da", kill_on_drop: false }`
[INFO] [stdout] 3d0beaeb21506c91c2b4e4855d198899ac54807655f76ac6fc9fd45d1ab8a0da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 147f65985f6965f6b832d11a2b6322f3e279cd00f8670239c5f88bd792b623a0
[INFO] running `Command { std: "docker" "start" "-a" "147f65985f6965f6b832d11a2b6322f3e279cd00f8670239c5f88bd792b623a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling vfront_basics v0.1.0 (/opt/rustwide/workdir/vfront_basics)
[INFO] [stderr]    Compiling vfront_tokendata_derive v0.1.0 (/opt/rustwide/workdir/vfront_tokendata_derive)
[INFO] [stderr]    Compiling vfront_verilog_parser v0.1.0 (/opt/rustwide/workdir/vfront_verilog_parser)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "147f65985f6965f6b832d11a2b6322f3e279cd00f8670239c5f88bd792b623a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "147f65985f6965f6b832d11a2b6322f3e279cd00f8670239c5f88bd792b623a0", kill_on_drop: false }`
[INFO] [stdout] 147f65985f6965f6b832d11a2b6322f3e279cd00f8670239c5f88bd792b623a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b299b93e4f5822c3bbb3acf98277056275ea24d0c9e0072e9fcb4bb73bd6b5e3
[INFO] running `Command { std: "docker" "start" "-a" "b299b93e4f5822c3bbb3acf98277056275ea24d0c9e0072e9fcb4bb73bd6b5e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vfront_basics-96c57b0a296ea28f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test diag::tests::test_builder ... ok
[INFO] [stdout] test diag::tests::test_registry ... ok
[INFO] [stdout] test diag::tests::test_system ... ok
[INFO] [stdout] test source::tests::test_ref ... ok
[INFO] [stdout] test source::tests::test_depth ... ok
[INFO] [stdout] test source::tests::test_line_info ... ok
[INFO] [stdout] test source::tests::test_reader ... ok
[INFO] [stdout] test source::tests::test_ref_loc ... ok
[INFO] [stdout] test source::tests::test_line_override ... ok
[INFO] [stdout] test diag::tests::test_registry_dup_error - should panic ... ok
[INFO] [stdout] test diag::tests::test_registry_dup_component - should panic ... ok
[INFO] [stdout] test diag::tests::test_registry_wrong_component - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vfront_tokendata_derive-9782ddb102ba4df4)
[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/vfront_verilog_parser-cefca34d327486c2)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test lex::tests::test_block_comments ... ok
[INFO] [stdout] test lex::tests::test_hash ... ok
[INFO] [stdout] test lex::tests::test_ltgtstring ... ok
[INFO] [stdout] test lex::tests::test_line_comments ... ok
[INFO] [stdout] test lex::tests::test_misc ... ok
[INFO] [stdout] test lex::tests::test_id ... ok
[INFO] [stdout] test lex::tests::test_parens ... ok
[INFO] [stdout] test lex::tests::test_numbers ... ok
[INFO] [stdout] test lex::tests::test_hex ... ok
[INFO] [stdout] test lex::tests::test_module ... ok
[INFO] [stdout] test lex::tests::test_whitespace ... ok
[INFO] [stdout] test literal::tests::test_parse_shortreal ... ok
[INFO] [stdout] test token::tests::test_kw ... ok
[INFO] [stdout] test lex::tests::test_table ... ok
[INFO] [stdout] test literal::tests::test_parse_string ... ok
[INFO] [stdout] test literal::tests::test_id ... ok
[INFO] [stdout] test literal::tests::test_string_range ... ok
[INFO] [stdout] test literal::tests::test_parse_real ... ok
[INFO] [stdout] test lex::tests::test_string ... ok
[INFO] [stdout] test literal::tests::test_validate_real ... ok
[INFO] [stdout] test literal::tests::test_make_string_literal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vfront_basics
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/diag.rs - diag::DiagBuilder (line 360) ... ok
[INFO] [stdout] test src/diag.rs - diag::diag_types (line 512) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vfront_tokendata_derive
[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 vfront_verilog_parser
[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" "b299b93e4f5822c3bbb3acf98277056275ea24d0c9e0072e9fcb4bb73bd6b5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b299b93e4f5822c3bbb3acf98277056275ea24d0c9e0072e9fcb4bb73bd6b5e3", kill_on_drop: false }`
[INFO] [stdout] b299b93e4f5822c3bbb3acf98277056275ea24d0c9e0072e9fcb4bb73bd6b5e3