[INFO] crate deno 0.12.0 is already in cache
[INFO] extracting crate deno 0.12.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/deno/0.12.0
[INFO] extracting crate deno 0.12.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deno/0.12.0
[INFO] validating manifest of deno-0.12.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of deno-0.12.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing deno-0.12.0
[INFO] removed 0 missing examples
[INFO] finished frobbing deno-0.12.0
[INFO] frobbed toml for deno-0.12.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/deno/0.12.0/Cargo.toml
[INFO] started frobbing deno-0.12.0
[INFO] removed 0 missing examples
[INFO] finished frobbing deno-0.12.0
[INFO] frobbed toml for deno-0.12.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deno/0.12.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing deno-0.12.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deno/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 18c0b01e278b407730659a077141e111a7694ad1da20d471d96653e1c918fb20
[INFO] running `"docker" "start" "-a" "18c0b01e278b407730659a077141e111a7694ad1da20d471d96653e1c918fb20"`
[INFO] [stderr]    Compiling deno-x86_64-unknown-linux-gnu v0.12.0
[INFO] [stderr]    Compiling deno v0.12.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> any_error.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |   type Target = Box<AnyError>;
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn AnyError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `"docker" "inspect" "18c0b01e278b407730659a077141e111a7694ad1da20d471d96653e1c918fb20"`
[INFO] running `"docker" "rm" "-f" "18c0b01e278b407730659a077141e111a7694ad1da20d471d96653e1c918fb20"`
[INFO] [stdout] 18c0b01e278b407730659a077141e111a7694ad1da20d471d96653e1c918fb20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deno/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 35f207199f2394031a1eb188d3e2031a080ccc7b9da678090ad0dca94e8da036
[INFO] running `"docker" "start" "-a" "35f207199f2394031a1eb188d3e2031a080ccc7b9da678090ad0dca94e8da036"`
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling deno v0.12.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> any_error.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |   type Target = Box<AnyError>;
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn AnyError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
[INFO] running `"docker" "inspect" "35f207199f2394031a1eb188d3e2031a080ccc7b9da678090ad0dca94e8da036"`
[INFO] running `"docker" "rm" "-f" "35f207199f2394031a1eb188d3e2031a080ccc7b9da678090ad0dca94e8da036"`
[INFO] [stdout] 35f207199f2394031a1eb188d3e2031a080ccc7b9da678090ad0dca94e8da036
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deno/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 3b00d1f31cb5d09b5f2d9284363bfb4ddd471c418329a44c5ddebd0b478a5cb7
[INFO] running `"docker" "start" "-a" "3b00d1f31cb5d09b5f2d9284363bfb4ddd471c418329a44c5ddebd0b478a5cb7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/deno-1fc5155540a86188
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test isolate::tests::dangling_shared_isolate ... ok
[INFO] [stdout] test isolate::tests::dyn_import_err ... ok
[INFO] [stdout] test isolate::tests::dyn_import_ok ... ok
[INFO] [stdout] shared_queue_test.js ok
[INFO] [stdout] test isolate::tests::test_js ... ok
[INFO] [stdout] test isolate::tests::test_dispatch ... ok
[INFO] [stdout] test isolate::tests::test_mods ... ok
[INFO] [stdout] test isolate::tests::terminate_execution ... ok
[INFO] [stdout] test isolate::tests::test_poll_async_immediate_ops ... ok
[INFO] [stdout] test js_errors::tests::js_error_to_string ... ok
[INFO] [stdout] test js_errors::tests::stack_frame_from_json_value_1 ... ok
[INFO] [stdout] test js_errors::tests::stack_frame_from_json_value_2 ... ok
[INFO] [stdout] test js_errors::tests::v8_exception_from_json ... ok
[INFO] [stdout] test js_errors::tests::v8_exception_from_json_2 ... ok
[INFO] [stdout] test module_specifier::tests::test_resolve_import ... ok
[INFO] [stdout] test isolate::tests::test_shared ... ok
[INFO] [stdout] test module_specifier::tests::test_resolve_import_error ... ok
[INFO] [stdout] test module_specifier::tests::test_resolve_url_or_path ... ok
[INFO] [stdout] test module_specifier::tests::test_specifier_has_uri_scheme ... ok
[INFO] [stdout] test modules::tests::deps ... ok
[INFO] [stdout] test module_specifier::tests::test_resolve_url_or_path_error ... ok
[INFO] [stdout] test modules::tests::empty_deps ... ok
[INFO] [stdout] test isolate::tests::will_snapshot ... ok
[INFO] [stdout] test modules::tests::loader_disappears_after_error ... ok
[INFO] [stdout] test modules::tests::test_deps_to_json ... ok
[INFO] [stdout] test modules::tests::slow_never_ready_modules ... ok
[INFO] [stdout] circular3circular2circular1test modules::tests::test_circular_load ... ok
[INFO] [stdout] test shared_queue::tests::basic ... ok
[INFO] [stdout] test shared_queue::tests::full_records ... ok
[INFO] [stdout] test modules::tests::test_recursive_load ... ok
[INFO] [stdout] test test_v8_version ... ok
[INFO] [stdout] test shared_queue::tests::overflow ... ok
[INFO] [stdout] redirect3redirect2redirect1test modules::tests::test_redirect_load ... ok
[INFO] [stdout] test isolate::tests::overflow_req_sync ... ok
[INFO] [stdout] test isolate::tests::overflow_req_async ... ok
[INFO] [stdout] test isolate::tests::overflow_res_sync ... ok
[INFO] [stdout] test isolate::tests::overflow_res_async ... ok
[INFO] [stdout] test isolate::tests::overflow_res_multiple_dispatch_async ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/snapshot_creator-cc697118283b7d72
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deno
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b00d1f31cb5d09b5f2d9284363bfb4ddd471c418329a44c5ddebd0b478a5cb7"`
[INFO] running `"docker" "rm" "-f" "3b00d1f31cb5d09b5f2d9284363bfb4ddd471c418329a44c5ddebd0b478a5cb7"`
[INFO] [stdout] 3b00d1f31cb5d09b5f2d9284363bfb4ddd471c418329a44c5ddebd0b478a5cb7