Nov 16 14:52:30.564 INFO testing rustwasm/wasm-pack against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 14:52:30.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 14:52:31.091 INFO [stdout] fa267cfc3c8faf62871bf9d3aba172bb801b731f8f60d0193c98209c2536574c
Nov 16 14:52:31.095 INFO running `"docker" "start" "-a" "fa267cfc3c8faf62871bf9d3aba172bb801b731f8f60d0193c98209c2536574c"`
Nov 16 14:52:32.169 INFO [stderr] usermod: no changes
Nov 16 14:52:32.514 INFO [stderr]    Compiling proc-macro2 v0.4.21
Nov 16 14:52:32.514 INFO [stderr]    Compiling slog v2.4.1
Nov 16 14:52:32.519 INFO [stderr]    Compiling miniz_oxide_c_api v0.2.0
Nov 16 14:52:32.527 INFO [stderr]    Compiling termios v0.3.1
Nov 16 14:52:32.527 INFO [stderr]    Compiling filetime v0.2.2
Nov 16 14:52:32.527 INFO [stderr]    Compiling socket2 v0.3.8
Nov 16 14:52:32.527 INFO [stderr]    Compiling libz-sys v1.0.25
Nov 16 14:52:32.527 INFO [stderr]    Compiling curl-sys v0.4.15
Nov 16 14:52:35.250 INFO [stderr]    Compiling miniz_oxide v0.2.0
Nov 16 14:52:35.263 INFO [stderr]    Compiling regex-syntax v0.5.6
Nov 16 14:52:35.263 INFO [stderr]    Compiling clicolors-control v0.2.0
Nov 16 14:52:35.275 INFO [stderr]    Compiling term v0.5.1
Nov 16 14:52:35.286 INFO [stderr]    Compiling uuid v0.6.5
Nov 16 14:52:35.959 INFO [stderr]    Compiling tar v0.4.18
Nov 16 14:52:37.256 INFO [stderr]    Compiling semver v0.9.0
Nov 16 14:52:46.407 INFO [stderr]    Compiling error-chain v0.12.0
Nov 16 14:52:46.551 INFO [stderr]    Compiling rustc_version v0.2.3
Nov 16 14:52:46.659 INFO [stderr]    Compiling slog-async v2.3.0
Nov 16 14:52:46.686 INFO [stderr]    Compiling os_type v2.2.0
Nov 16 14:52:52.872 INFO [stderr]    Compiling slog-term v2.4.0
Nov 16 14:52:52.892 INFO [stderr]    Compiling curl v0.4.19
Nov 16 14:52:52.921 INFO [stderr]    Compiling flate2 v1.0.4
Nov 16 14:52:52.936 INFO [stderr]    Compiling parking_lot_core v0.3.1
Nov 16 14:52:53.170 INFO [stderr]    Compiling quote v0.6.10
Nov 16 14:52:59.487 INFO [stderr]    Compiling syn v0.15.18
Nov 16 14:53:01.303 INFO [stderr]    Compiling parking_lot v0.6.4
Nov 16 14:53:06.207 INFO [stderr]    Compiling zip v0.4.2
Nov 16 14:53:06.551 INFO [stderr]    Compiling console v0.6.2
Nov 16 14:53:06.755 INFO [stderr]    Compiling regex v0.2.11
Nov 16 14:53:18.744 INFO [stderr]    Compiling indicatif v0.9.0
Nov 16 14:53:25.824 INFO [stderr]    Compiling synstructure v0.10.1
Nov 16 14:53:25.824 INFO [stderr]    Compiling structopt-derive v0.2.13
Nov 16 14:53:25.835 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 16 14:53:30.900 INFO [stderr]    Compiling failure_derive v0.1.3
Nov 16 14:53:31.690 INFO [stderr]    Compiling structopt v0.2.13
Nov 16 14:53:33.391 INFO [stderr]    Compiling failure v0.1.3
Nov 16 14:53:34.075 INFO [stderr]    Compiling which v2.0.0
Nov 16 14:53:41.313 INFO [stderr]    Compiling cargo_metadata v0.6.1
Nov 16 14:53:41.315 INFO [stderr]    Compiling human-panic v1.0.1
Nov 16 14:53:45.992 INFO [stderr]    Compiling wasm-pack v0.5.1 (/source)
Nov 16 14:54:04.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
Nov 16 14:54:04.263 INFO [stderr] su: No module specific data is present
Nov 16 14:54:04.973 INFO running `"docker" "inspect" "fa267cfc3c8faf62871bf9d3aba172bb801b731f8f60d0193c98209c2536574c"`
Nov 16 14:54:05.237 INFO running `"docker" "rm" "-f" "fa267cfc3c8faf62871bf9d3aba172bb801b731f8f60d0193c98209c2536574c"`
Nov 16 14:54:05.467 INFO [stdout] fa267cfc3c8faf62871bf9d3aba172bb801b731f8f60d0193c98209c2536574c
Nov 16 14:54:05.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 14:54:05.943 INFO [stdout] fa1e3d44509510878bfccebf49077ece8b089a0d69a341f488709fe2b86dd28f
Nov 16 14:54:05.945 INFO running `"docker" "start" "-a" "fa1e3d44509510878bfccebf49077ece8b089a0d69a341f488709fe2b86dd28f"`
Nov 16 14:54:07.352 INFO [stderr] usermod: no changes
Nov 16 14:54:07.651 INFO [stderr]    Compiling tempfile v3.0.4
Nov 16 14:54:08.683 INFO [stderr]    Compiling wasm-pack v0.5.1 (/source)
Nov 16 14:54:20.113 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.74s
Nov 16 14:54:20.147 INFO [stderr] su: No module specific data is present
Nov 16 14:54:21.174 INFO running `"docker" "inspect" "fa1e3d44509510878bfccebf49077ece8b089a0d69a341f488709fe2b86dd28f"`
Nov 16 14:54:21.579 INFO running `"docker" "rm" "-f" "fa1e3d44509510878bfccebf49077ece8b089a0d69a341f488709fe2b86dd28f"`
Nov 16 14:54:21.883 INFO [stdout] fa1e3d44509510878bfccebf49077ece8b089a0d69a341f488709fe2b86dd28f