[INFO] cloning repository https://github.com/AlexisAuriac/rust_ll_lexer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexisAuriac/rust_ll_lexer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexisAuriac%2Frust_ll_lexer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexisAuriac%2Frust_ll_lexer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1865f5eddf9d7ff659ce46de7d2c0cb141a3d326 [INFO] testing AlexisAuriac/rust_ll_lexer against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexisAuriac%2Frust_ll_lexer" "/workspace/builds/worker-108/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlexisAuriac/rust_ll_lexer on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AlexisAuriac/rust_ll_lexer [INFO] finished tweaking git repo https://github.com/AlexisAuriac/rust_ll_lexer [INFO] tweaked toml for git repo https://github.com/AlexisAuriac/rust_ll_lexer written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate git repo https://github.com/AlexisAuriac/rust_ll_lexer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 869e9614d29d4c603f49750a9921b29434e6ee0457752051c02530ae4700621b [INFO] running `Command { std: "docker" "start" "-a" "869e9614d29d4c603f49750a9921b29434e6ee0457752051c02530ae4700621b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "869e9614d29d4c603f49750a9921b29434e6ee0457752051c02530ae4700621b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869e9614d29d4c603f49750a9921b29434e6ee0457752051c02530ae4700621b", kill_on_drop: false }` [INFO] [stdout] 869e9614d29d4c603f49750a9921b29434e6ee0457752051c02530ae4700621b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b34d89e52f8cb254c08fe84dcf8ab2026a2a7041710a3127916427350cf77405 [INFO] running `Command { std: "docker" "start" "-a" "b34d89e52f8cb254c08fe84dcf8ab2026a2a7041710a3127916427350cf77405", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ll_lexer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<(LS, GS, usize), String>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "b34d89e52f8cb254c08fe84dcf8ab2026a2a7041710a3127916427350cf77405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b34d89e52f8cb254c08fe84dcf8ab2026a2a7041710a3127916427350cf77405", kill_on_drop: false }` [INFO] [stdout] b34d89e52f8cb254c08fe84dcf8ab2026a2a7041710a3127916427350cf77405 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e63b2ca8963f7f10a7a02ac26f4b2e9d33aea4a96a66453aa7f044b69f8cdbc [INFO] running `Command { std: "docker" "start" "-a" "6e63b2ca8963f7f10a7a02ac26f4b2e9d33aea4a96a66453aa7f044b69f8cdbc", kill_on_drop: false }` [INFO] [stderr] Compiling ll_lexer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<(LS, GS, usize), String>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<(LS, GS, usize), String>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> tests/common/mod.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | '0'...'9' => get_symbol_nbr(&s[nb_spaces..])?, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "6e63b2ca8963f7f10a7a02ac26f4b2e9d33aea4a96a66453aa7f044b69f8cdbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e63b2ca8963f7f10a7a02ac26f4b2e9d33aea4a96a66453aa7f044b69f8cdbc", kill_on_drop: false }` [INFO] [stdout] 6e63b2ca8963f7f10a7a02ac26f4b2e9d33aea4a96a66453aa7f044b69f8cdbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3ab0a55dbf1527c94e4dbd9e81e5111c57a0f23ec58665c8d1508998746dfb3b [INFO] running `Command { std: "docker" "start" "-a" "3ab0a55dbf1527c94e4dbd9e81e5111c57a0f23ec58665c8d1508998746dfb3b", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<(LS, GS, usize), String>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `ll_lexer` (lib) generated 1 warning [INFO] [stderr] warning: `ll_lexer` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/common/mod.rs:110:12 [INFO] [stderr] | [INFO] [stderr] 110 | '0'...'9' => get_symbol_nbr(&s[nb_spaces..])?, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `ll_lexer` (test "basic_tests") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ll_lexer-fe8de648942d60e6) [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/basic_tests.rs (/opt/rustwide/target/debug/deps/basic_tests-1439b35d13899fbc) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stderr] Doc-tests ll_lexer [INFO] [stdout] test complicated_brackets ... ok [INFO] [stdout] test error_empty_brackets ... ok [INFO] [stdout] test error_no_2nd_operand ... ok [INFO] [stdout] test error_no_end_bracket ... ok [INFO] [stdout] test error_too_large_number ... ok [INFO] [stdout] test multi_digit_nbr ... ok [INFO] [stdout] test multiple_operations ... ok [INFO] [stdout] test simple_brackets ... ok [INFO] [stdout] test simple_operation ... ok [INFO] [stdout] test single_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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" "3ab0a55dbf1527c94e4dbd9e81e5111c57a0f23ec58665c8d1508998746dfb3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab0a55dbf1527c94e4dbd9e81e5111c57a0f23ec58665c8d1508998746dfb3b", kill_on_drop: false }` [INFO] [stdout] 3ab0a55dbf1527c94e4dbd9e81e5111c57a0f23ec58665c8d1508998746dfb3b