[INFO] fetching crate duk 0.3.0...
[INFO] testing duk-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate duk 0.3.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate duk 0.3.0 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 duk 0.3.0
[INFO] finished tweaking crates.io crate duk 0.3.0
[INFO] tweaked toml for crates.io crate duk 0.3.0 written to /workspace/builds/worker-69/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] [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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] be2e951bac72db189dcbd37609099b8587e825946b5928470cb0dbafc404f96b
[INFO] running `Command { std: "docker" "start" "-a" "be2e951bac72db189dcbd37609099b8587e825946b5928470cb0dbafc404f96b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be2e951bac72db189dcbd37609099b8587e825946b5928470cb0dbafc404f96b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2e951bac72db189dcbd37609099b8587e825946b5928470cb0dbafc404f96b", kill_on_drop: false }`
[INFO] [stdout] be2e951bac72db189dcbd37609099b8587e825946b5928470cb0dbafc404f96b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 8221700af73c5208947b04fab58a18a6526e8c46db86147858aee6d88954c447
[INFO] running `Command { std: "docker" "start" "-a" "8221700af73c5208947b04fab58a18a6526e8c46db86147858aee6d88954c447", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling duk-sys v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling duk v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `Command { std: "docker" "inspect" "8221700af73c5208947b04fab58a18a6526e8c46db86147858aee6d88954c447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8221700af73c5208947b04fab58a18a6526e8c46db86147858aee6d88954c447", kill_on_drop: false }`
[INFO] [stdout] 8221700af73c5208947b04fab58a18a6526e8c46db86147858aee6d88954c447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] ad7d6d66d0629afa3a4441cadf6d3df84e0851d027ba101b4ecc22335c59eb46
[INFO] running `Command { std: "docker" "start" "-a" "ad7d6d66d0629afa3a4441cadf6d3df84e0851d027ba101b4ecc22335c59eb46", kill_on_drop: false }`
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling duk v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.78s
[INFO] running `Command { std: "docker" "inspect" "ad7d6d66d0629afa3a4441cadf6d3df84e0851d027ba101b4ecc22335c59eb46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7d6d66d0629afa3a4441cadf6d3df84e0851d027ba101b4ecc22335c59eb46", kill_on_drop: false }`
[INFO] [stdout] ad7d6d66d0629afa3a4441cadf6d3df84e0851d027ba101b4ecc22335c59eb46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 3518cf82ab18f756eaf6c0ead66faea74cd95bf46039f49f5ec8f5670f475bc6
[INFO] running `Command { std: "docker" "start" "-a" "3518cf82ab18f756eaf6c0ead66faea74cd95bf46039f49f5ec8f5670f475bc6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/duk-28380eb8e6b3daa8)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::call_non_existent ... ok
[INFO] [stdout] test tests::eval_string_array ... ok
[INFO] [stdout] test tests::eval_string_global_object_get_key_call_with_this ... ok
[INFO] [stdout] test tests::eval_string_error_error ... ok
[INFO] [stdout] test tests::eval_string_call_global_error ... ok
[INFO] [stdout] test tests::eval_string_call_global_args ... ok
[INFO] [stdout] test tests::eval_string_call_global ... ok
[INFO] [stdout] test tests::eval_string_global_object_get_key_call ... ok
[INFO] [stdout] test tests::eval_string_boolean_true ... ok
[INFO] [stdout] test tests::eval_string_null ... ok
[INFO] [stdout] test tests::eval_string_boolean_false ... ok
[INFO] [stdout] test tests::eval_string_number_integral ... ok
[INFO] [stdout] test tests::eval_string_object ... ok
[INFO] [stdout] test tests::eval_string_reference_error ... ok
[INFO] [stdout] test tests::eval_string_string ... ok
[INFO] [stdout] test tests::eval_string_range_error ... ok
[INFO] [stdout] test tests::eval_string_global_object_get_key_new ... ok
[INFO] [stdout] test tests::eval_string_number_fractional ... ok
[INFO] [stdout] test tests::eval_string_syntax_error ... ok
[INFO] [stderr] [2021-09-10T21:50:32Z ERROR duk] test: error foo
[INFO] [stdout] test tests::eval_string_uri_error ... ok
[INFO] [stderr] [2021-09-10T21:50:32Z ERROR duk] test: fatal foo
[INFO] [stdout] test tests::eval_string_error_generic ... ok
[INFO] [stdout] test tests::eval_string_global_object_call_method ... ok
[INFO] [stderr]    Doc-tests duk
[INFO] [stdout] test tests::eval_string_type_error ... ok
[INFO] [stdout] test tests::log_trace ... ok
[INFO] [stdout] test tests::eval_string_eval_error ... ok
[INFO] [stdout] test tests::eval_string_undefined ... ok
[INFO] [stdout] test tests::load_module ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Context::eval_string (line 239) ... ok
[INFO] [stdout] test src/lib.rs - Context::eval_string (line 247) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3518cf82ab18f756eaf6c0ead66faea74cd95bf46039f49f5ec8f5670f475bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3518cf82ab18f756eaf6c0ead66faea74cd95bf46039f49f5ec8f5670f475bc6", kill_on_drop: false }`
[INFO] [stdout] 3518cf82ab18f756eaf6c0ead66faea74cd95bf46039f49f5ec8f5670f475bc6