[INFO] fetching crate stack_maxima_parser 0.1.4...
[INFO] testing stack_maxima_parser-0.1.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stack_maxima_parser 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate stack_maxima_parser 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stack_maxima_parser 0.1.4
[INFO] tweaked toml for crates.io crate stack_maxima_parser 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack_maxima_parser 0.1.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.91.0" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 752f9931b4cf21b3d74ab32cf04bf663f03d20fd8ab02550467c1925541bce77
[INFO] running `Command { std: "docker" "start" "-a" "752f9931b4cf21b3d74ab32cf04bf663f03d20fd8ab02550467c1925541bce77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "752f9931b4cf21b3d74ab32cf04bf663f03d20fd8ab02550467c1925541bce77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752f9931b4cf21b3d74ab32cf04bf663f03d20fd8ab02550467c1925541bce77", kill_on_drop: false }`
[INFO] [stdout] 752f9931b4cf21b3d74ab32cf04bf663f03d20fd8ab02550467c1925541bce77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 983fbb5980130fc7420e6fc4e221e6f6a237253fdb45855ea9bf107e2e9b3337
[INFO] running `Command { std: "docker" "start" "-a" "983fbb5980130fc7420e6fc4e221e6f6a237253fdb45855ea9bf107e2e9b3337", 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 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "983fbb5980130fc7420e6fc4e221e6f6a237253fdb45855ea9bf107e2e9b3337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983fbb5980130fc7420e6fc4e221e6f6a237253fdb45855ea9bf107e2e9b3337", kill_on_drop: false }`
[INFO] [stdout] 983fbb5980130fc7420e6fc4e221e6f6a237253fdb45855ea9bf107e2e9b3337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 247c9e8d194ee9652df166f1e72b6c269455552e2a05d970b1d38f147048ea5d
[INFO] running `Command { std: "docker" "start" "-a" "247c9e8d194ee9652df166f1e72b6c269455552e2a05d970b1d38f147048ea5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_maxima_parser v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "247c9e8d194ee9652df166f1e72b6c269455552e2a05d970b1d38f147048ea5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247c9e8d194ee9652df166f1e72b6c269455552e2a05d970b1d38f147048ea5d", kill_on_drop: false }`
[INFO] [stdout] 247c9e8d194ee9652df166f1e72b6c269455552e2a05d970b1d38f147048ea5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8308a81f603f067e1143176c576c489cbf5c546312ffb304455194587aed2c2c
[INFO] running `Command { std: "docker" "start" "-a" "8308a81f603f067e1143176c576c489cbf5c546312ffb304455194587aed2c2c", 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-7761e9523e8b1198)
[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-bc1199438c982ab1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test basic_comments ... ok
[INFO] [stdout] test basic_float_dec_sep ... ok
[INFO] [stdout] test basic_int ... ok
[INFO] [stdout] test keywords ... ok
[INFO] [stdout] test basic_float ... 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/parser.rs (/opt/rustwide/target/debug/deps/parser-8d5e0033834ce31a)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test empty_document_comment ... ok
[INFO] [stdout] test empty_document_empty_string ... ok
[INFO] [stdout] test callnesting ... ok
[INFO] [stdout] test if_statement ... ok
[INFO] [stdout] test if_statement_else ... ok
[INFO] [stdout] test if_statement_elseif ... ok
[INFO] [stdout] test empty_document_whitespace ... ok
[INFO] [stdout] test keyval_auto_semicolon ... ok
[INFO] [stdout] test keywords_as_ids ... ok
[INFO] [stdout] test loop_statement ... ok
[INFO] [stdout] test precedence0 ... ok
[INFO] [stdout] test comment_extraction ... ok
[INFO] [stdout] test basic_int ... ok
[INFO] [stdout] test precedence1 ... ok
[INFO] [stdout] test keyval_auto_semicolon_eval_flags ... ok
[INFO] [stdout] test precedence3 ... ok
[INFO] [stdout] test precedence4 ... ok
[INFO] [stdout] test precedence2 ... ok
[INFO] [stdout] test precedence5 ... ok
[INFO] [stdout] test precedence7 ... ok
[INFO] [stdout] test star_insertion_test ... ok
[INFO] [stdout] test precedence9 ... ok
[INFO] [stdout] test precedence8 ... ok
[INFO] [stdout] test precedence6 ... ok
[INFO] [stdout] test utility_extract_interesting_strings ... ok
[INFO] [stdout] test try_almost_everything ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "8308a81f603f067e1143176c576c489cbf5c546312ffb304455194587aed2c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8308a81f603f067e1143176c576c489cbf5c546312ffb304455194587aed2c2c", kill_on_drop: false }`
[INFO] [stdout] 8308a81f603f067e1143176c576c489cbf5c546312ffb304455194587aed2c2c