[INFO] updating cached repository fschutt/wr_mem_test [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/fschutt/wr_mem_test [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/wr_mem_test" "work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/wr_mem_test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/wr_mem_test"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/wr_mem_test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b1f0640ad4ad6c4c8b47c81b36b40c027f9d0b7 [INFO] sha for GitHub repo fschutt/wr_mem_test: 9b1f0640ad4ad6c4c8b47c81b36b40c027f9d0b7 [INFO] validating manifest of fschutt/wr_mem_test 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 fschutt/wr_mem_test 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 fschutt/wr_mem_test [INFO] finished frobbing fschutt/wr_mem_test [INFO] frobbed toml for fschutt/wr_mem_test written to work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test/Cargo.toml [INFO] started frobbing fschutt/wr_mem_test [INFO] finished frobbing fschutt/wr_mem_test [INFO] frobbed toml for fschutt/wr_mem_test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/wr_mem_test/Cargo.toml [INFO] crate fschutt/wr_mem_test already has a lockfile, it will not be regenerated [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 fschutt/wr_mem_test against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 68b8b2154fba9176131c18b8d2539cb3eca9d2d5f93e3e0f4fc9ff472843639b [INFO] running `"docker" "start" "-a" "68b8b2154fba9176131c18b8d2539cb3eca9d2d5f93e3e0f4fc9ff472843639b"` [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling bincode v1.1.2 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling rusttype v0.7.5 [INFO] [stderr] Compiling wayland-sys v0.21.11 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling cstr-macros v0.1.5 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling andrew v0.2.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.2 [INFO] [stderr] Compiling gleam v0.6.14 [INFO] [stderr] Compiling glutin_egl_sys v0.1.2 [INFO] [stderr] Compiling cstr v0.1.7 [INFO] [stderr] Compiling webrender_build v0.0.1 (https://github.com/servo/webrender.git?rev=f1037064b74b9f3dbcdd825433b0965341583c57#f1037064) [INFO] [stderr] Compiling malloc_size_of_derive v0.1.0 [INFO] [stderr] Compiling wayland-commons v0.21.11 [INFO] [stderr] Compiling webrender v0.60.0 (https://github.com/servo/webrender.git?rev=f1037064b74b9f3dbcdd825433b0965341583c57#f1037064) [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.5 [INFO] [stderr] Compiling winit v0.19.0 [INFO] [stderr] Compiling euclid v0.19.6 [INFO] [stderr] Compiling app_units v0.7.1 [INFO] [stderr] Compiling serde_bytes v0.10.5 [INFO] [stderr] Compiling wr_malloc_size_of v0.0.1 (https://github.com/servo/webrender.git?rev=f1037064b74b9f3dbcdd825433b0965341583c57#f1037064) [INFO] [stderr] Compiling plane-split v0.13.8 [INFO] [stderr] Compiling webrender_api v0.60.0 (https://github.com/servo/webrender.git?rev=f1037064b74b9f3dbcdd825433b0965341583c57#f1037064) [INFO] [stderr] Compiling glutin v0.20.0 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling font-loader v0.8.0 [INFO] [stderr] Compiling wr_mem_usage v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | fn clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn RenderNotifier` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | let mut test_fonts: Vec = font_loader::system_fonts::query_all() [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `font_key` [INFO] [stderr] --> src/main.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | font_key: FontKey, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 46s [INFO] running `"docker" "inspect" "68b8b2154fba9176131c18b8d2539cb3eca9d2d5f93e3e0f4fc9ff472843639b"` [INFO] running `"docker" "rm" "-f" "68b8b2154fba9176131c18b8d2539cb3eca9d2d5f93e3e0f4fc9ff472843639b"` [INFO] [stdout] 68b8b2154fba9176131c18b8d2539cb3eca9d2d5f93e3e0f4fc9ff472843639b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ccb352b6bc32984126efc9ae8145af82687656351d667272aaf951b31a76f0ae [INFO] running `"docker" "start" "-a" "ccb352b6bc32984126efc9ae8145af82687656351d667272aaf951b31a76f0ae"` [INFO] [stderr] Compiling wr_mem_usage v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | fn clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn RenderNotifier` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | let mut test_fonts: Vec = font_loader::system_fonts::query_all() [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `font_key` [INFO] [stderr] --> src/main.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | font_key: FontKey, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `"docker" "inspect" "ccb352b6bc32984126efc9ae8145af82687656351d667272aaf951b31a76f0ae"` [INFO] running `"docker" "rm" "-f" "ccb352b6bc32984126efc9ae8145af82687656351d667272aaf951b31a76f0ae"` [INFO] [stdout] ccb352b6bc32984126efc9ae8145af82687656351d667272aaf951b31a76f0ae [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/wr_mem_test:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 49d2bfe503bc72d1f09d4ae0148327e22f0b4de943840c8115eace7922bfd42b [INFO] running `"docker" "start" "-a" "49d2bfe503bc72d1f09d4ae0148327e22f0b4de943840c8115eace7922bfd42b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running /opt/crater/target/debug/deps/wr_mem_usage-df700c1065a235db [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" "49d2bfe503bc72d1f09d4ae0148327e22f0b4de943840c8115eace7922bfd42b"` [INFO] running `"docker" "rm" "-f" "49d2bfe503bc72d1f09d4ae0148327e22f0b4de943840c8115eace7922bfd42b"` [INFO] [stdout] 49d2bfe503bc72d1f09d4ae0148327e22f0b4de943840c8115eace7922bfd42b