[INFO] crate bspl 1.0.0 is already in cache
[INFO] testing bspl-1.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate bspl 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bspl 1.0.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bspl 1.0.0
[INFO] finished tweaking crates.io crate bspl 1.0.0
[INFO] tweaked toml for crates.io crate bspl 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fde693143cdf856a5e22de4232aef4ec7a900315f5e7e83bc58a92ab1bb69d2e
[INFO] running `"docker" "start" "-a" "fde693143cdf856a5e22de4232aef4ec7a900315f5e7e83bc58a92ab1bb69d2e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling bspl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/evaluator.rs:69:41
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     let interm_result = try!((function.handle)(args, position));
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/function.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type FunctionHandle = Box<Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>>;
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
[INFO] running `"docker" "inspect" "fde693143cdf856a5e22de4232aef4ec7a900315f5e7e83bc58a92ab1bb69d2e"`
[INFO] running `"docker" "rm" "-f" "fde693143cdf856a5e22de4232aef4ec7a900315f5e7e83bc58a92ab1bb69d2e"`
[INFO] [stdout] fde693143cdf856a5e22de4232aef4ec7a900315f5e7e83bc58a92ab1bb69d2e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b6fc55985e5805ac03c70dace700d3daa19dc8ea54597d6010608392e2dcfb3b
[INFO] running `"docker" "start" "-a" "b6fc55985e5805ac03c70dace700d3daa19dc8ea54597d6010608392e2dcfb3b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bspl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/evaluator.rs:69:41
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     let interm_result = try!((function.handle)(args, position));
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/function.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type FunctionHandle = Box<Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>>;
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "b6fc55985e5805ac03c70dace700d3daa19dc8ea54597d6010608392e2dcfb3b"`
[INFO] running `"docker" "rm" "-f" "b6fc55985e5805ac03c70dace700d3daa19dc8ea54597d6010608392e2dcfb3b"`
[INFO] [stdout] b6fc55985e5805ac03c70dace700d3daa19dc8ea54597d6010608392e2dcfb3b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d63fe72aaf2d1efe733cc4b0418356f3c47acb34486424c704ff1d6c4ae451a2
[INFO] running `"docker" "start" "-a" "d63fe72aaf2d1efe733cc4b0418356f3c47acb34486424c704ff1d6c4ae451a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/evaluator.rs:69:41
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     let interm_result = try!((function.handle)(args, position));
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/function.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type FunctionHandle = Box<Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>>;
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<u32>, usize) -> Result<Operation, EvaluatorError>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bspl-78f5020769917362
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test evaluator::tests::blank ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_lshift_overflow ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_or ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_not ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_and ... ok
[INFO] [stdout] test evaluator::tests::decimal ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_lshift ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_xor ... ok
[INFO] [stdout] test evaluator::tests::expression_hexadecimal ... ok
[INFO] [stdout] test evaluator::tests::expression_too_many_arguments ... ok
[INFO] [stdout] test evaluator::tests::keyword_exit ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_rshift ... ok
[INFO] [stdout] test evaluator::tests::expression_missing_arguments ... ok
[INFO] [stdout] test evaluator::tests::keyword_version ... ok
[INFO] [stdout] test lexer::tests::brackets_incomplete ... ok
[INFO] [stdout] test evaluator::tests::keyword_unknown ... ok
[INFO] [stdout] test evaluator::tests::expression_decimal_rshift_overflow ... ok
[INFO] [stdout] test evaluator::tests::keyword_license ... ok
[INFO] [stdout] test evaluator::tests::hexadecimal ... ok
[INFO] [stdout] test lexer::tests::hexadecimal_overflow ... ok
[INFO] [stdout] test lexer::tests::keywords_multiple ... ok
[INFO] [stdout] test lexer::tests::decimal_max ... ok
[INFO] [stdout] test lexer::tests::hexadecimal_max ... ok
[INFO] [stdout] test lexer::tests::expression_valid ... ok
[INFO] [stdout] test lexer::tests::expression_invalid ... ok
[INFO] [stdout] test lexer::tests::decimal_overflow ... ok
[INFO] [stdout] test lexer::tests::lshift_incomplete ... ok
[INFO] [stdout] test lexer::tests::lshift_multiple ... ok
[INFO] [stdout] test lexer::tests::brackets_nested ... ok
[INFO] [stdout] test evaluator::tests::expression_missing_argument ... ok
[INFO] [stdout] test lexer::tests::rshift_incomplete ... ok
[INFO] [stdout] test lexer::tests::rshift_multiple ... ok
[INFO] [stdout] test parser::tests::blank ... ok
[INFO] [stdout] test parser::tests::expression_missing_close_bracket ... ok
[INFO] [stdout] test parser::tests::expression_missing_open_bracket ... ok
[INFO] [stdout] test lexer::tests::blank ... ok
[INFO] [stdout] test parser::tests::expression_too_many_arguments ... ok
[INFO] [stdout] test parser::tests::keyword_valid ... ok
[INFO] [stdout] test evaluator::tests::keyword_help ... ok
[INFO] [stdout] test lexer::tests::symbol_invalid ... ok
[INFO] [stdout] test parser::tests::keyword_in_expression ... ok
[INFO] [stdout] test parser::tests::keyword_too_many ... ok
[INFO] [stdout] test parser::tests::expression_valid_decimal ... ok
[INFO] [stdout] test parser::tests::expression_valid_decimal_precedence ... ok
[INFO] [stdout] test parser::tests::expression_valid_hexadecimal ... ok
[INFO] [stdout] test lexer::tests::symbols ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d63fe72aaf2d1efe733cc4b0418356f3c47acb34486424c704ff1d6c4ae451a2"`
[INFO] running `"docker" "rm" "-f" "d63fe72aaf2d1efe733cc4b0418356f3c47acb34486424c704ff1d6c4ae451a2"`
[INFO] [stdout] d63fe72aaf2d1efe733cc4b0418356f3c47acb34486424c704ff1d6c4ae451a2