[INFO] cloning repository https://github.com/robinhundt/pristine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robinhundt/pristine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinhundt%2Fpristine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinhundt%2Fpristine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2cdbc39efb429a04fed57d3deb37fcb0d4cb77c0 [INFO] checking robinhundt/pristine against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinhundt%2Fpristine" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robinhundt/pristine on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robinhundt/pristine [INFO] finished tweaking git repo https://github.com/robinhundt/pristine [INFO] tweaked toml for git repo https://github.com/robinhundt/pristine written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/robinhundt/pristine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/actix/actix-extras.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-enum v0.1.17 [INFO] [stderr] Downloaded actix-server v2.0.0-beta.3 [INFO] [stderr] Downloaded actix-web-codegen v0.5.0-beta.2 [INFO] [stderr] Downloaded actix-service v2.0.0-beta.5 [INFO] [stderr] Downloaded actix-codec v0.4.0-beta.1 [INFO] [stderr] Downloaded actix-utils v3.0.0-beta.2 [INFO] [stderr] Downloaded awc v3.0.0-beta.3 [INFO] [stderr] Downloaded actix-tls v3.0.0-beta.4 [INFO] [stderr] Downloaded actix-web-actors v3.0.0 [INFO] [stderr] Downloaded actix-web v4.0.0-beta.4 [INFO] [stderr] Downloaded juniper_actix v0.2.3 [INFO] [stderr] Downloaded whoami v1.1.1 [INFO] [stderr] Downloaded actix-http v3.0.0-beta.4 [INFO] [stderr] Downloaded juniper v0.15.3 [INFO] [stderr] Downloaded juniper_codegen v0.15.3 [INFO] [stderr] Downloaded standback v0.2.16 [INFO] [stderr] Downloaded derive_utils v0.11.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57d0c4c276a0bfe44a0fda6939e478c660fd0ade05a992905f786a64fc0a1ba9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "57d0c4c276a0bfe44a0fda6939e478c660fd0ade05a992905f786a64fc0a1ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57d0c4c276a0bfe44a0fda6939e478c660fd0ade05a992905f786a64fc0a1ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d0c4c276a0bfe44a0fda6939e478c660fd0ade05a992905f786a64fc0a1ba9", kill_on_drop: false }` [INFO] [stdout] 57d0c4c276a0bfe44a0fda6939e478c660fd0ade05a992905f786a64fc0a1ba9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03a5b292191ce51e5243513d9b5211e17b712295104cdc3963ac9fc5d69d8a6f [INFO] running `Command { std: "docker" "start" "-a" "03a5b292191ce51e5243513d9b5211e17b712295104cdc3963ac9fc5d69d8a6f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling whoami v1.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking actix-service v2.0.0-beta.5 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.16 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ahash v0.7.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stdout] error[E0432]: unresolved import `core::task::Wake` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/standback-0.2.16/src/lib.rs:520:13 [INFO] [stdout] | [INFO] [stdout] 520 | pub use core::task::Wake; [INFO] [stdout] | ^^^^^^^^^^^^---- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module (notice the capitalization): `wake` [INFO] [stdout] | no `Wake` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `standback` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `core::task::Wake` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/standback-0.2.16/src/lib.rs:520:13 [INFO] [stdout] | [INFO] [stdout] 520 | pub use core::task::Wake; [INFO] [stdout] | ^^^^^^^^^^^^---- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module (notice the capitalization): `wake` [INFO] [stdout] | no `Wake` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "03a5b292191ce51e5243513d9b5211e17b712295104cdc3963ac9fc5d69d8a6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a5b292191ce51e5243513d9b5211e17b712295104cdc3963ac9fc5d69d8a6f", kill_on_drop: false }` [INFO] [stdout] 03a5b292191ce51e5243513d9b5211e17b712295104cdc3963ac9fc5d69d8a6f