[INFO] fetching crate volumen_parser_py 0.2.0...
[INFO] testing volumen_parser_py-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate volumen_parser_py 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate volumen_parser_py 0.2.0
[INFO] finished tweaking crates.io crate volumen_parser_py 0.2.0
[INFO] tweaked toml for crates.io crate volumen_parser_py 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate volumen_parser_py 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate volumen_parser_py 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--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 unicode_names2_generator v1.3.0
[INFO] [stderr]   Downloaded volumen_types v0.2.0
[INFO] [stderr]   Downloaded volumen_parser_core v0.2.0
[INFO] [stderr]   Downloaded litty v0.2.0
[INFO] [stderr]   Downloaded rustpython-parser-vendored v0.4.0
[INFO] [stderr]   Downloaded lalrpop-util v0.20.2
[INFO] [stderr]   Downloaded rustpython-ast v0.4.0
[INFO] [stderr]   Downloaded getopts v0.2.24
[INFO] [stderr]   Downloaded unicode_names2 v1.3.0
[INFO] [stderr]   Downloaded rustpython-parser v0.4.0
[INFO] [stderr]   Downloaded malachite-bigint v0.2.3
[INFO] [stderr]   Downloaded volumen_parser_test v0.2.0
[INFO] [stderr]   Downloaded rustpython-parser-core v0.4.0
[INFO] [stderr]   Downloaded unic-emoji-char v0.9.0
[INFO] [stderr]   Downloaded litty_macro v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c8e41d38b2fa9cc5d96bb61d81dc2fe85eeaf56095cdd227d20dc6dc4eec51
[INFO] running `Command { std: "docker" "start" "-a" "35c8e41d38b2fa9cc5d96bb61d81dc2fe85eeaf56095cdd227d20dc6dc4eec51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c8e41d38b2fa9cc5d96bb61d81dc2fe85eeaf56095cdd227d20dc6dc4eec51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c8e41d38b2fa9cc5d96bb61d81dc2fe85eeaf56095cdd227d20dc6dc4eec51", kill_on_drop: false }`
[INFO] [stdout] 35c8e41d38b2fa9cc5d96bb61d81dc2fe85eeaf56095cdd227d20dc6dc4eec51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 581980a93a04c2c4657507021f5eafbdb5d03058882dbc590549c810d9eb07bc
[INFO] running `Command { std: "docker" "start" "-a" "581980a93a04c2c4657507021f5eafbdb5d03058882dbc590549c810d9eb07bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling malachite-nz v0.4.22
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rustpython-parser-vendored v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling unic-emoji-char v0.9.0
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling malachite-base v0.4.22
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling unicode_names2_generator v1.3.0
[INFO] [stderr]    Compiling rustpython-parser v0.4.0
[INFO] [stderr]    Compiling unicode_names2 v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling is-macro v0.3.7
[INFO] [stderr]    Compiling rustpython-parser-core v0.4.0
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling litty_macro v0.2.0
[INFO] [stderr]    Compiling litty v0.2.0
[INFO] [stderr]    Compiling volumen_types v0.2.0
[INFO] [stderr]    Compiling volumen_parser_core v0.2.0
[INFO] [stderr]    Compiling malachite-q v0.4.22
[INFO] [stderr]    Compiling malachite v0.4.22
[INFO] [stderr]    Compiling malachite-bigint v0.2.3
[INFO] [stderr]    Compiling rustpython-ast v0.4.0
[INFO] [stderr]    Compiling volumen_parser_py v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.89s
[INFO] running `Command { std: "docker" "inspect" "581980a93a04c2c4657507021f5eafbdb5d03058882dbc590549c810d9eb07bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581980a93a04c2c4657507021f5eafbdb5d03058882dbc590549c810d9eb07bc", kill_on_drop: false }`
[INFO] [stdout] 581980a93a04c2c4657507021f5eafbdb5d03058882dbc590549c810d9eb07bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7ba7b10537cfccc35246f39d45e662e83ccbbc98f6432a28611499f1e7966a
[INFO] running `Command { std: "docker" "start" "-a" "7d7ba7b10537cfccc35246f39d45e662e83ccbbc98f6432a28611499f1e7966a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling volumen_parser_test v0.2.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling volumen_parser_py v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.09s
[INFO] running `Command { std: "docker" "inspect" "7d7ba7b10537cfccc35246f39d45e662e83ccbbc98f6432a28611499f1e7966a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7ba7b10537cfccc35246f39d45e662e83ccbbc98f6432a28611499f1e7966a", kill_on_drop: false }`
[INFO] [stdout] 7d7ba7b10537cfccc35246f39d45e662e83ccbbc98f6432a28611499f1e7966a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65c251bfa73e386c92b18c0da796bc72a29bafc1ea9f786005f7a754e851c842
[INFO] running `Command { std: "docker" "start" "-a" "65c251bfa73e386c92b18c0da796bc72a29bafc1ea9f786005f7a754e851c842", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/volumen_parser_py-26062887fea37630)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::detect_chained_assign ... ok
[INFO] [stdout] test tests::detect_multi_assign_var_comment ... ok
[INFO] [stdout] test tests::detect_multi_assign_variants ... ok
[INFO] [stdout] test tests::detect_none ... ok
[INFO] [stdout] test tests::detect_var_comment_none ... ok
[INFO] [stdout] test tests::detect_var_comment_mixed_nested ... ok
[INFO] [stdout] test tests::detect_var_comment_mixed ... ok
[INFO] [stdout] test tests::handle_invalid_syntax ... ok
[INFO] [stdout] test tests::parse_spans_fstr ... ok
[INFO] [stdout] test tests::parse_spans_multiline_fstr ... ok
[INFO] [stdout] test tests::parse_spans_multiline_str ... ok
[INFO] [stdout] test tests::parse_spans_str ... ok
[INFO] [stdout] test tests::detect_assign_var_comment ... ok
[INFO] [stdout] test tests::detect_var_comment_dirty_fstr ... ok
[INFO] [stdout] test tests::detect_var_comment_fstr ... ok
[INFO] [stdout] test tests::detect_var_comment_dirty_str ... ok
[INFO] [stdout] test tests::detect_multi_vars ... ok
[INFO] [stdout] test tests::detect_var_comment_str ... ok
[INFO] [stdout] test tests::detect_var_comment_spaced ... ok
[INFO] [stdout] test tests::detect_var_name_str ... ok
[INFO] [stdout] test tests::detect_var_name_fstr ... ok
[INFO] [stdout] test tests::parse_exp_vars ... ok
[INFO] [stdout] test tests::parse_exp_complex_vars ... ok
[INFO] [stdout] test tests::parse_multiline_str ... ok
[INFO] [stdout] test tests::parse_nested ... ok
[INFO] [stdout] test tests::parse_multiline_fstr ... ok
[INFO] [stdout] test tests::detect_reassign_var_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests volumen_parser_py
[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" "65c251bfa73e386c92b18c0da796bc72a29bafc1ea9f786005f7a754e851c842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c251bfa73e386c92b18c0da796bc72a29bafc1ea9f786005f7a754e851c842", kill_on_drop: false }`
[INFO] [stdout] 65c251bfa73e386c92b18c0da796bc72a29bafc1ea9f786005f7a754e851c842