[INFO] fetching crate exprimo 0.4.0...
[INFO] testing exprimo-0.4.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate exprimo 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate exprimo 0.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate exprimo 0.4.0
[INFO] tweaked toml for crates.io crate exprimo 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exprimo 0.4.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate exprimo 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rslint_syntax v0.1.4
[INFO] [stderr]   Downloaded serde_json_ctx v0.1.0
[INFO] [stderr]   Downloaded rslint_text_edit v0.1.0
[INFO] [stderr]   Downloaded scribe-rust v0.2.0
[INFO] [stderr]   Downloaded rslint_rowan v0.10.0
[INFO] [stderr]   Downloaded erasable v1.2.1
[INFO] [stderr]   Downloaded slice-dst v1.5.0
[INFO] [stderr]   Downloaded triomphe v0.1.9
[INFO] [stderr]   Downloaded rowan v0.10.6
[INFO] [stderr]   Downloaded rslint_errors v0.2.0
[INFO] [stderr]   Downloaded rslint_lexer v0.2.0
[INFO] [stderr]   Downloaded lexical v5.2.2
[INFO] [stderr]   Downloaded rslint_parser v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8bd5b84a8a36656d7b6a91b98d518b6f3732e10cc51401dd1bb6250afe57602
[INFO] running `Command { std: "docker" "start" "-a" "b8bd5b84a8a36656d7b6a91b98d518b6f3732e10cc51401dd1bb6250afe57602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8bd5b84a8a36656d7b6a91b98d518b6f3732e10cc51401dd1bb6250afe57602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bd5b84a8a36656d7b6a91b98d518b6f3732e10cc51401dd1bb6250afe57602", kill_on_drop: false }`
[INFO] [stdout] b8bd5b84a8a36656d7b6a91b98d518b6f3732e10cc51401dd1bb6250afe57602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16328de00fe7b951195d7e939a2e89e182b718a7464189a805ec7486de1473ae
[INFO] running `Command { std: "docker" "start" "-a" "16328de00fe7b951195d7e939a2e89e182b718a7464189a805ec7486de1473ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling erasable v1.2.1
[INFO] [stderr]    Compiling slice-dst v1.5.0
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling rslint_syntax v0.1.4
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling lexical v5.2.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling smol_str v0.1.24
[INFO] [stderr]    Compiling triomphe v0.1.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rslint_rowan v0.10.0
[INFO] [stderr]    Compiling rowan v0.10.6
[INFO] [stderr]    Compiling rslint_text_edit v0.1.0
[INFO] [stderr]    Compiling rslint_errors v0.2.0
[INFO] [stderr]    Compiling serde_json_ctx v0.1.0
[INFO] [stderr]    Compiling rslint_lexer v0.2.0
[INFO] [stderr]    Compiling rslint_parser v0.3.1
[INFO] [stderr]    Compiling exprimo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.49s
[INFO] running `Command { std: "docker" "inspect" "16328de00fe7b951195d7e939a2e89e182b718a7464189a805ec7486de1473ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16328de00fe7b951195d7e939a2e89e182b718a7464189a805ec7486de1473ae", kill_on_drop: false }`
[INFO] [stdout] 16328de00fe7b951195d7e939a2e89e182b718a7464189a805ec7486de1473ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c10b5c00457651764bbf9636f9fb4752be91501df87c70bd26e5bc5e5e0423ee
[INFO] running `Command { std: "docker" "start" "-a" "c10b5c00457651764bbf9636f9fb4752be91501df87c70bd26e5bc5e5e0423ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling exprimo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json_ctx::ValueExt`
[INFO] [stdout]  --> tests/payload.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use serde_json_ctx::ValueExt;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `evaluator`
[INFO] [stdout]    --> tests/basic.rs:783:9
[INFO] [stdout]     |
[INFO] [stdout] 783 |     let evaluator = Evaluator::new(
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_evaluator`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "c10b5c00457651764bbf9636f9fb4752be91501df87c70bd26e5bc5e5e0423ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c10b5c00457651764bbf9636f9fb4752be91501df87c70bd26e5bc5e5e0423ee", kill_on_drop: false }`
[INFO] [stdout] c10b5c00457651764bbf9636f9fb4752be91501df87c70bd26e5bc5e5e0423ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70a75d3e9db15a7e0fe34937e88958112e41c4074516440b97fb7c8f322809be
[INFO] running `Command { std: "docker" "start" "-a" "70a75d3e9db15a7e0fe34937e88958112e41c4074516440b97fb7c8f322809be", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `evaluator`
[INFO] [stderr]    --> tests/basic.rs:783:9
[INFO] [stderr]     |
[INFO] [stderr] 783 |     let evaluator = Evaluator::new(
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_evaluator`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json_ctx::ValueExt`
[INFO] [stderr]  --> tests/payload.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     use serde_json_ctx::ValueExt;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `exprimo` (test "basic") generated 1 warning
[INFO] [stderr] warning: `exprimo` (test "payload") generated 1 warning (run `cargo fix --test "payload"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exprimo-d0f0b6624ea7ea01)
[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.rs (/opt/rustwide/target/debug/deps/basic-6f0069f73f38a552)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test_array_includes_nested ... ok
[INFO] [stdout] test test_array_includes_arity_error ... ok
[INFO] [stdout] test test_array_length_nested_in_object ... ok
[INFO] [stdout] test test_array_includes_on_non_array ... ok
[INFO] [stdout] test test_array_length_direct ... ok
[INFO] [stdout] test test_object_has_own_property_arity_error ... ok
[INFO] [stdout] test test_basic_evaluate_with_nulls ... ok
[INFO] [stdout] test test_array_includes_success ... ok
[INFO] [stdout] test test_custom_adder_arity_error_few_args ... ok
[INFO] [stdout] test test_custom_adder_arity_error_many_args ... ok
[INFO] [stdout] test test_custom_adder_non_finite_number_error ... ok
[INFO] [stdout] test test_custom_adder_success ... ok
[INFO] [stdout] test test_custom_adder_type_error_arg1 ... ok
[INFO] [stdout] test test_object_has_own_property_nested ... ok
[INFO] [stdout] test test_custom_adder_type_error_arg2 ... ok
[INFO] [stdout] test test_length_on_non_array ... ok
[INFO] [stdout] test test_basic_evaluate_with_context ... ok
[INFO] [stdout] test test_object_has_own_property_on_non_object ... ok
[INFO] [stdout] test test_other_property_on_array ... ok
[INFO] [stdout] test test_property_access_on_null_or_primitive_object_error ... ok
[INFO] [stdout] test test_property_access_on_object ... ok
[INFO] [stdout] test test_property_access_on_nested_object ... ok
[INFO] [stdout] test test_single_quotes_expressions ... ok
[INFO] [stdout] test test_object_has_own_property_success ... ok
[INFO] [stdout] test test_parenthesized_expressions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/payload.rs (/opt/rustwide/target/debug/deps/payload-548c2d0a9a312c5a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_json_payload_eval ... ok
[INFO] [stdout] test tests::test_json_payload_eval2 ... ok
[INFO] [stdout] test tests::test_json_payload_eval_with_serde_json_ctx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/primitives.rs (/opt/rustwide/target/debug/deps/primitives-edb672f4f618bf59)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests exprimo
[INFO] [stdout] test test_primitives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "70a75d3e9db15a7e0fe34937e88958112e41c4074516440b97fb7c8f322809be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a75d3e9db15a7e0fe34937e88958112e41c4074516440b97fb7c8f322809be", kill_on_drop: false }`
[INFO] [stdout] 70a75d3e9db15a7e0fe34937e88958112e41c4074516440b97fb7c8f322809be