[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexisAuriac%2Frust_ll_lexer" "/workspace/builds/worker-115/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlexisAuriac/rust_ll_lexer on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-115/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" "+1.59.0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2a8ea04408b0c210f12a663af8f43906b484cb00289a17c270868800a5a4ebb
[INFO] running `Command { std: "docker" "start" "-a" "d2a8ea04408b0c210f12a663af8f43906b484cb00289a17c270868800a5a4ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2a8ea04408b0c210f12a663af8f43906b484cb00289a17c270868800a5a4ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a8ea04408b0c210f12a663af8f43906b484cb00289a17c270868800a5a4ebb", kill_on_drop: false }`
[INFO] [stdout] d2a8ea04408b0c210f12a663af8f43906b484cb00289a17c270868800a5a4ebb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0070ee6c80278419df03213dc0f4f7d05b9e2f695e415366db63091fdf2ef3b
[INFO] running `Command { std: "docker" "start" "-a" "e0070ee6c80278419df03213dc0f4f7d05b9e2f695e415366db63091fdf2ef3b", 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]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout] 8 +     get_sym: &dyn Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "e0070ee6c80278419df03213dc0f4f7d05b9e2f695e415366db63091fdf2ef3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0070ee6c80278419df03213dc0f4f7d05b9e2f695e415366db63091fdf2ef3b", kill_on_drop: false }`
[INFO] [stdout] e0070ee6c80278419df03213dc0f4f7d05b9e2f695e415366db63091fdf2ef3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ee7e6f841a48464f7d30d748db806f53fa007646559714c225b3ea6bd07a4a
[INFO] running `Command { std: "docker" "start" "-a" "c1ee7e6f841a48464f7d30d748db806f53fa007646559714c225b3ea6bd07a4a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout] 8 +     get_sym: &dyn Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ll_lexer v0.1.0 (/opt/rustwide/workdir)
[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]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout] 8 +     get_sym: &dyn Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stdout]   | 
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[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 1.41s
[INFO] running `Command { std: "docker" "inspect" "c1ee7e6f841a48464f7d30d748db806f53fa007646559714c225b3ea6bd07a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ee7e6f841a48464f7d30d748db806f53fa007646559714c225b3ea6bd07a4a", kill_on_drop: false }`
[INFO] [stdout] c1ee7e6f841a48464f7d30d748db806f53fa007646559714c225b3ea6bd07a4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4494fff1fd6d9af5355ce26cd9a3e3dd13dceb299cad5107a36d1f4f2cb00238
[INFO] running `Command { std: "docker" "start" "-a" "4494fff1fd6d9af5355ce26cd9a3e3dd13dceb299cad5107a36d1f4f2cb00238", 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]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 8 -     get_sym: &Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stderr] 8 +     get_sym: &dyn Fn(&str) -> Result<(LS, GS, usize), String>,
[INFO] [stderr]   | 
[INFO] [stderr] 
[INFO] [stderr] warning: `ll_lexer` (lib) generated 1 warning
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `ll_lexer` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `ll_lexer` (test "basic_tests") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ll_lexer-626d7113d8ad437f)
[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-8ade1b4a94690b96)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[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 single_value ... ok
[INFO] [stdout] test simple_operation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ll_lexer
[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" "4494fff1fd6d9af5355ce26cd9a3e3dd13dceb299cad5107a36d1f4f2cb00238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4494fff1fd6d9af5355ce26cd9a3e3dd13dceb299cad5107a36d1f4f2cb00238", kill_on_drop: false }`
[INFO] [stdout] 4494fff1fd6d9af5355ce26cd9a3e3dd13dceb299cad5107a36d1f4f2cb00238