[INFO] fetching crate jrsonnet-evaluator 0.4.2...
[INFO] testing jrsonnet-evaluator-0.4.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate jrsonnet-evaluator 0.4.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate jrsonnet-evaluator 0.4.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jrsonnet-evaluator 0.4.2
[INFO] finished tweaking crates.io crate jrsonnet-evaluator 0.4.2
[INFO] tweaked toml for crates.io crate jrsonnet-evaluator 0.4.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa814b5b802fe3debb2a736d4e245a04ee3128e93246c044406f49d4ce045e8e
[INFO] running `Command { std: "docker" "start" "-a" "fa814b5b802fe3debb2a736d4e245a04ee3128e93246c044406f49d4ce045e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa814b5b802fe3debb2a736d4e245a04ee3128e93246c044406f49d4ce045e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa814b5b802fe3debb2a736d4e245a04ee3128e93246c044406f49d4ce045e8e", kill_on_drop: false }`
[INFO] [stdout] fa814b5b802fe3debb2a736d4e245a04ee3128e93246c044406f49d4ce045e8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9235ba7f048895da934e0db214a0b6aa8c3013ef73d34c007b5d2019477bfa53
[INFO] running `Command { std: "docker" "start" "-a" "9235ba7f048895da934e0db214a0b6aa8c3013ef73d34c007b5d2019477bfa53", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]    Compiling unescape v0.1.0
[INFO] [stderr]    Compiling jrsonnet-stdlib v0.4.2
[INFO] [stderr]    Compiling yansi-term v0.1.2
[INFO] [stderr]    Compiling pathdiff v0.2.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling jrsonnet-gc-derive v0.4.1
[INFO] [stderr]    Compiling annotate-snippets v0.9.1
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]    Compiling jrsonnet-gc v0.4.2
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling peg v0.7.0
[INFO] [stderr]    Compiling jrsonnet-types v0.4.2
[INFO] [stderr]    Compiling jrsonnet-interner v0.4.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling jrsonnet-parser v0.4.2
[INFO] [stderr]    Compiling jrsonnet-evaluator v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.14s
[INFO] running `Command { std: "docker" "inspect" "9235ba7f048895da934e0db214a0b6aa8c3013ef73d34c007b5d2019477bfa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9235ba7f048895da934e0db214a0b6aa8c3013ef73d34c007b5d2019477bfa53", kill_on_drop: false }`
[INFO] [stdout] 9235ba7f048895da934e0db214a0b6aa8c3013ef73d34c007b5d2019477bfa53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea971d4db27fc97561ef5ec8aef591ac929fa1ecfba277672084f0e78714e36b
[INFO] running `Command { std: "docker" "start" "-a" "ea971d4db27fc97561ef5ec8aef591ac929fa1ecfba277672084f0e78714e36b", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrsonnet-evaluator v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "ea971d4db27fc97561ef5ec8aef591ac929fa1ecfba277672084f0e78714e36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea971d4db27fc97561ef5ec8aef591ac929fa1ecfba277672084f0e78714e36b", kill_on_drop: false }`
[INFO] [stdout] ea971d4db27fc97561ef5ec8aef591ac929fa1ecfba277672084f0e78714e36b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0249d52a7d2a6265292aaae79e39c24982742aacec413dda7da250ceb080f3e4
[INFO] running `Command { std: "docker" "start" "-a" "0249d52a7d2a6265292aaae79e39c24982742aacec413dda7da250ceb080f3e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jrsonnet_evaluator-62ab63cea419a705)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test builtin::format::tests_key::parse_key ... ok
[INFO] [stdout] test builtin::format::test_format::parse ... ok
[INFO] [stdout] test builtin::format::test_format::percent_doesnt_consumes_values ... ok
[INFO] [stdout] test builtin::format::test_format::octals ... ok
[INFO] [stdout] test tests::indirect_self ... ok
[INFO] [stdout] test tests::constant_intrinsic ... ok
[INFO] [stdout] test tests::equality ... ok
[INFO] [stdout] test tests::lazy_args ... ok
[INFO] [stdout] test tests::direct_self ... ok
[INFO] [stdout] test tests::std_assert_ok ... ok
[INFO] [stdout] test tests::object_inheritance ... ok
[INFO] [stdout] test tests::native_ext ... ok
[INFO] [stdout] test tests::faster_join ... ok
[INFO] [stdout] test tests::issue_40 ... ok
[INFO] [stdout] test trace::location::tests::test ... ok
[INFO] [stdout] test tests::local_methods ... ok
[INFO] [stdout] test tests::local ... ok
[INFO] [stdout] test tests::base64_works ... ok
[INFO] [stdout] test tests::standalone_super ... ok
[INFO] [stdout] test tests::equality_operator ... ok
[INFO] [stdout] test tests::comp_self ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] test tests::object_comp ... ok
[INFO] [stdout] test tests::string_concat ... ok
[INFO] [stdout] test tests::object_assertion_success ... ok
[INFO] [stdout] test tests::string_is_string ... ok
[INFO] [stdout] test tests::json ... ok
[INFO] [stdout] test tests::functions ... ok
[INFO] [stdout] test tests::eval_state_standard ... ok
[INFO] [stdout] test tests::utf8_chars ... ok
[INFO] [stdout] test tests::math_evaluation ... ok
[INFO] [stdout] test tests::function_contexts ... ok
[INFO] [stdout] test tests::test_object ... ok
[INFO] [stdout] test tests::sjsonnet ... ok
[INFO] [stdout] test tests::object_lazyness ... ok
[INFO] [stdout] test tests::issue_23 ... ok
[INFO] [stdout] test tests::parse_json ... ok
[INFO] [stdout] test tests::object_assertion_error ... ok
[INFO] [stdout] test tests::object_locals ... ok
[INFO] [stdout] test builtin::format::tests_key::parse_key_missing_end - should panic ... ok
[INFO] [stdout] test builtin::format::tests_key::parse_key_missing_start - should panic ... ok
[INFO] [stdout] test tests::eval_state_stacktrace - should panic ... ok
[INFO] [stdout] test tests::std_assert_failure - should panic ... ok
[INFO] [stdout] test tests::tailstrict_args - should panic ... ok
[INFO] [stdout] test tests::no_binding_error - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jrsonnet-evaluator
[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" "0249d52a7d2a6265292aaae79e39c24982742aacec413dda7da250ceb080f3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0249d52a7d2a6265292aaae79e39c24982742aacec413dda7da250ceb080f3e4", kill_on_drop: false }`
[INFO] [stdout] 0249d52a7d2a6265292aaae79e39c24982742aacec413dda7da250ceb080f3e4