[INFO] crate weft 0.1.0 is already in cache [INFO] testing weft-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate weft 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate weft 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate weft 0.1.0 [INFO] finished tweaking crates.io crate weft 0.1.0 [INFO] tweaked toml for crates.io crate weft 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] c4063bfd5c0dda66f0dec9094c2fec35e47823f7c3e2823723676e796047396b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c4063bfd5c0dda66f0dec9094c2fec35e47823f7c3e2823723676e796047396b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling kuchiki v0.7.3 [INFO] [stderr] Compiling weft_derive v0.1.1 [INFO] [stderr] Compiling weft v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/template.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.32s [INFO] running `"docker" "inspect" "c4063bfd5c0dda66f0dec9094c2fec35e47823f7c3e2823723676e796047396b"` [INFO] running `"docker" "rm" "-f" "c4063bfd5c0dda66f0dec9094c2fec35e47823f7c3e2823723676e796047396b"` [INFO] [stdout] c4063bfd5c0dda66f0dec9094c2fec35e47823f7c3e2823723676e796047396b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7c5c96f2822a95e3252317e18a89954ac16fdad8855a70326bafe2b3b49ae192 [INFO] running `"docker" "start" "-a" "7c5c96f2822a95e3252317e18a89954ac16fdad8855a70326bafe2b3b49ae192"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling weft v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/template.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/template.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:28:14 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:57:10 [INFO] [stderr] | [INFO] [stderr] 57 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:75:10 [INFO] [stderr] | [INFO] [stderr] 75 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:96:10 [INFO] [stderr] | [INFO] [stderr] 96 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:119:10 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:156:10 [INFO] [stderr] | [INFO] [stderr] 156 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:179:10 [INFO] [stderr] | [INFO] [stderr] 179 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:207:14 [INFO] [stderr] | [INFO] [stderr] 207 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:225:14 [INFO] [stderr] | [INFO] [stderr] 225 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:243:14 [INFO] [stderr] | [INFO] [stderr] 243 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `weft` [INFO] [stderr] --> tests/canary.rs:261:14 [INFO] [stderr] | [INFO] [stderr] 261 | #[derive(WeftRenderable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ could not find `prelude` in `weft` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `weft`. [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] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7c5c96f2822a95e3252317e18a89954ac16fdad8855a70326bafe2b3b49ae192"` [INFO] running `"docker" "rm" "-f" "7c5c96f2822a95e3252317e18a89954ac16fdad8855a70326bafe2b3b49ae192"` [INFO] [stdout] 7c5c96f2822a95e3252317e18a89954ac16fdad8855a70326bafe2b3b49ae192