[INFO] fetching crate stack_maxima_parser 0.1.2...
[INFO] testing stack_maxima_parser-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate stack_maxima_parser 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate stack_maxima_parser 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stack_maxima_parser 0.1.2
[INFO] tweaked toml for crates.io crate stack_maxima_parser 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack_maxima_parser 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cb80c7468a44181b3839168618790ebc61c30d96c50ed9f196b6680ca3cea7b
[INFO] running `Command { std: "docker" "start" "-a" "9cb80c7468a44181b3839168618790ebc61c30d96c50ed9f196b6680ca3cea7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb80c7468a44181b3839168618790ebc61c30d96c50ed9f196b6680ca3cea7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb80c7468a44181b3839168618790ebc61c30d96c50ed9f196b6680ca3cea7b", kill_on_drop: false }`
[INFO] [stdout] 9cb80c7468a44181b3839168618790ebc61c30d96c50ed9f196b6680ca3cea7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93e51825f55c92cc7ac3de3cca222d0c9292eb745ebb34b16c32a2150e0fc8d8
[INFO] running `Command { std: "docker" "start" "-a" "93e51825f55c92cc7ac3de3cca222d0c9292eb745ebb34b16c32a2150e0fc8d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling stack_maxima_parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "93e51825f55c92cc7ac3de3cca222d0c9292eb745ebb34b16c32a2150e0fc8d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e51825f55c92cc7ac3de3cca222d0c9292eb745ebb34b16c32a2150e0fc8d8", kill_on_drop: false }`
[INFO] [stdout] 93e51825f55c92cc7ac3de3cca222d0c9292eb745ebb34b16c32a2150e0fc8d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cbb6ebf245018863093be780be9ef907be96988acafae288f6955e0b28f609e
[INFO] running `Command { std: "docker" "start" "-a" "4cbb6ebf245018863093be780be9ef907be96988acafae288f6955e0b28f609e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_maxima_parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "4cbb6ebf245018863093be780be9ef907be96988acafae288f6955e0b28f609e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cbb6ebf245018863093be780be9ef907be96988acafae288f6955e0b28f609e", kill_on_drop: false }`
[INFO] [stdout] 4cbb6ebf245018863093be780be9ef907be96988acafae288f6955e0b28f609e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ffc8a7937f635df4059b8bba7767b6922f0c4dcd6b8a59a467b7c834e442360
[INFO] running `Command { std: "docker" "start" "-a" "2ffc8a7937f635df4059b8bba7767b6922f0c4dcd6b8a59a467b7c834e442360", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_maxima_parser-4fa99844e59ab53a)
[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/lexer.rs (/opt/rustwide/target/debug/deps/lexer-ed2f764965a751ed)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test basic_float ... ok
[INFO] [stdout] test keywords ... ok
[INFO] [stdout] test basic_float_dec_sep ... ok
[INFO] [stdout] test basic_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-af4b21ecda1820a3)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test basic_int ... ok
[INFO] [stdout] test comment_extraction ... ok
[INFO] [stdout] test keyval_auto_semicolon ... ok
[INFO] [stdout] test empty_document_comment ... ok
[INFO] [stdout] test loop_statement ... ok
[INFO] [stdout] test keyval_auto_semicolon_eval_flags ... ok
[INFO] [stdout] test precedence1 ... ok
[INFO] [stdout] test precedence6 ... ok
[INFO] [stdout] test precedence7 ... ok
[INFO] [stdout] test star_insertion_test ... ok
[INFO] [stdout] test if_statement ... ok
[INFO] [stdout] test callnesting ... ok
[INFO] [stdout] test utility_extract_interesting_strings ... ok
[INFO] [stdout] test if_statement_else ... ok
[INFO] [stdout] test precedence0 ... ok
[INFO] [stdout] test precedence2 ... ok
[INFO] [stdout] test precedence3 ... ok
[INFO] [stdout] test if_statement_elseif ... ok
[INFO] [stdout] test precedence4 ... ok
[INFO] [stdout] test precedence5 ... ok
[INFO] [stdout] test empty_document_empty_string ... ok
[INFO] [stdout] test empty_document_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stack_maxima_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" "2ffc8a7937f635df4059b8bba7767b6922f0c4dcd6b8a59a467b7c834e442360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ffc8a7937f635df4059b8bba7767b6922f0c4dcd6b8a59a467b7c834e442360", kill_on_drop: false }`
[INFO] [stdout] 2ffc8a7937f635df4059b8bba7767b6922f0c4dcd6b8a59a467b7c834e442360