[INFO] fetching crate basic_lexer 0.1.3...
[INFO] testing basic_lexer-0.1.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate basic_lexer 0.1.3 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate basic_lexer 0.1.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basic_lexer 0.1.3
[INFO] finished tweaking crates.io crate basic_lexer 0.1.3
[INFO] tweaked toml for crates.io crate basic_lexer 0.1.3 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate basic_lexer 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c56e95aec2e5422705faa1f397c264a4e553a8fbeba6f10cbe1e5ee03464459a
[INFO] running `Command { std: "docker" "start" "-a" "c56e95aec2e5422705faa1f397c264a4e553a8fbeba6f10cbe1e5ee03464459a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c56e95aec2e5422705faa1f397c264a4e553a8fbeba6f10cbe1e5ee03464459a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56e95aec2e5422705faa1f397c264a4e553a8fbeba6f10cbe1e5ee03464459a", kill_on_drop: false }`
[INFO] [stdout] c56e95aec2e5422705faa1f397c264a4e553a8fbeba6f10cbe1e5ee03464459a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 387ab1ae3b1313fb72b5a9d49f8d436d409fdde77c7d74ddffe336ad89b1c498
[INFO] running `Command { std: "docker" "start" "-a" "387ab1ae3b1313fb72b5a9d49f8d436d409fdde77c7d74ddffe336ad89b1c498", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_lexer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "387ab1ae3b1313fb72b5a9d49f8d436d409fdde77c7d74ddffe336ad89b1c498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "387ab1ae3b1313fb72b5a9d49f8d436d409fdde77c7d74ddffe336ad89b1c498", kill_on_drop: false }`
[INFO] [stdout] 387ab1ae3b1313fb72b5a9d49f8d436d409fdde77c7d74ddffe336ad89b1c498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a58fbeebd29b305c9654e1b969cd8d4a7734e385ac705bce7c8342773a53f02
[INFO] running `Command { std: "docker" "start" "-a" "8a58fbeebd29b305c9654e1b969cd8d4a7734e385ac705bce7c8342773a53f02", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_lexer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8a58fbeebd29b305c9654e1b969cd8d4a7734e385ac705bce7c8342773a53f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a58fbeebd29b305c9654e1b969cd8d4a7734e385ac705bce7c8342773a53f02", kill_on_drop: false }`
[INFO] [stdout] 8a58fbeebd29b305c9654e1b969cd8d4a7734e385ac705bce7c8342773a53f02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06481edd20282263753e65725c6bca237b6859933463a038cd5870fcaa9556e6
[INFO] running `Command { std: "docker" "start" "-a" "06481edd20282263753e65725c6bca237b6859933463a038cd5870fcaa9556e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/basic_lexer-cda932d911173d26)
[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/basic_lexer-e0c5de385a45af44)
[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 basic_lexer
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - Str_tokenizer (line 210) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06481edd20282263753e65725c6bca237b6859933463a038cd5870fcaa9556e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06481edd20282263753e65725c6bca237b6859933463a038cd5870fcaa9556e6", kill_on_drop: false }`
[INFO] [stdout] 06481edd20282263753e65725c6bca237b6859933463a038cd5870fcaa9556e6