[INFO] updating cached repository boringcactus/circumvention-chronicles [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/boringcactus/circumvention-chronicles [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/boringcactus/circumvention-chronicles" "work/ex/beta-1.38-1/sources/1.37.0/gh/boringcactus/circumvention-chronicles"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/boringcactus/circumvention-chronicles'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/boringcactus/circumvention-chronicles" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e905d9d7133b1cad818052cdc14d96961b3fedcc [INFO] sha for GitHub repo boringcactus/circumvention-chronicles: e905d9d7133b1cad818052cdc14d96961b3fedcc [INFO] validating manifest of boringcactus/circumvention-chronicles 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 boringcactus/circumvention-chronicles 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 boringcactus/circumvention-chronicles [INFO] finished frobbing boringcactus/circumvention-chronicles [INFO] frobbed toml for boringcactus/circumvention-chronicles written to work/ex/beta-1.38-1/sources/1.37.0/gh/boringcactus/circumvention-chronicles/Cargo.toml [INFO] started frobbing boringcactus/circumvention-chronicles [INFO] finished frobbing boringcactus/circumvention-chronicles [INFO] frobbed toml for boringcactus/circumvention-chronicles written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles/Cargo.toml [INFO] crate boringcactus/circumvention-chronicles 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 boringcactus/circumvention-chronicles 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles:/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] b4c93c87dc4551a4de222fcc103cbd5389d04c179bd1ec37e6ab90b3291f0c3e [INFO] running `"docker" "start" "-a" "b4c93c87dc4551a4de222fcc103cbd5389d04c179bd1ec37e6ab90b3291f0c3e"` [INFO] [stderr] Compiling fixedbitset v0.1.8 [INFO] [stderr] Compiling open v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling num-complex v0.1.42 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling petgraph v0.4.11 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling conrod_derive v0.1.0 [INFO] [stderr] Compiling x11-dl v2.17.3 [INFO] [stderr] Compiling rusttype v0.4.1 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling piston2d-graphics v0.24.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling daggy v0.5.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling glutin v0.10.1 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling gl v0.7.0 [INFO] [stderr] Compiling rayon v1.0.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling conrod v0.58.0 [INFO] [stderr] Compiling hyper v0.11.20 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper-tls v0.1.2 [INFO] [stderr] Compiling gfx_device_gl v0.15.0 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.9.10 [INFO] [stderr] Compiling piston-gfx_texture v0.31.0 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.48.0 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling wayland-kbd v0.9.1 [INFO] [stderr] Compiling wayland-window v0.8.0 [INFO] [stderr] Compiling winit v0.8.3 [INFO] [stderr] Compiling pistoncore-glutin_window v0.43.0 [INFO] [stderr] Compiling piston_window v0.75.0 [INFO] [stderr] Compiling circumvention-chronicles v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:46:23 [INFO] [stderr] | [INFO] [stderr] 46 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 00s [INFO] running `"docker" "inspect" "b4c93c87dc4551a4de222fcc103cbd5389d04c179bd1ec37e6ab90b3291f0c3e"` [INFO] running `"docker" "rm" "-f" "b4c93c87dc4551a4de222fcc103cbd5389d04c179bd1ec37e6ab90b3291f0c3e"` [INFO] [stdout] b4c93c87dc4551a4de222fcc103cbd5389d04c179bd1ec37e6ab90b3291f0c3e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles:/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] 1fafdb7fdd0c6fa337286d16a5cf86b29343571a82d45faec991a9ca1d39cfdc [INFO] running `"docker" "start" "-a" "1fafdb7fdd0c6fa337286d16a5cf86b29343571a82d45faec991a9ca1d39cfdc"` [INFO] [stderr] Compiling circumvention-chronicles v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:46:23 [INFO] [stderr] | [INFO] [stderr] 46 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `"docker" "inspect" "1fafdb7fdd0c6fa337286d16a5cf86b29343571a82d45faec991a9ca1d39cfdc"` [INFO] running `"docker" "rm" "-f" "1fafdb7fdd0c6fa337286d16a5cf86b29343571a82d45faec991a9ca1d39cfdc"` [INFO] [stdout] 1fafdb7fdd0c6fa337286d16a5cf86b29343571a82d45faec991a9ca1d39cfdc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boringcactus/circumvention-chronicles:/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] 939215e07f7a2e4dbbed7b714654f60bec3f5ec47c9a3f81234ae81a332b240c [INFO] running `"docker" "start" "-a" "939215e07f7a2e4dbbed7b714654f60bec3f5ec47c9a3f81234ae81a332b240c"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/crater/target/debug/deps/circumvention_chronicles-3636ed79808bde86 [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" "939215e07f7a2e4dbbed7b714654f60bec3f5ec47c9a3f81234ae81a332b240c"` [INFO] running `"docker" "rm" "-f" "939215e07f7a2e4dbbed7b714654f60bec3f5ec47c9a3f81234ae81a332b240c"` [INFO] [stdout] 939215e07f7a2e4dbbed7b714654f60bec3f5ec47c9a3f81234ae81a332b240c