[INFO] fetching crate datatest 0.6.3... [INFO] checking datatest-0.6.3 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate datatest 0.6.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate datatest 0.6.3 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate datatest 0.6.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate datatest 0.6.3 [INFO] tweaked toml for crates.io crate datatest 0.6.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded datatest-derive v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38ff320006a5c564f7454f2ef229df0afcdb2d1ff51774c86c18b54c72891a8a [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" "38ff320006a5c564f7454f2ef229df0afcdb2d1ff51774c86c18b54c72891a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38ff320006a5c564f7454f2ef229df0afcdb2d1ff51774c86c18b54c72891a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38ff320006a5c564f7454f2ef229df0afcdb2d1ff51774c86c18b54c72891a8a", kill_on_drop: false }` [INFO] [stdout] 38ff320006a5c564f7454f2ef229df0afcdb2d1ff51774c86c18b54c72891a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fb1412da4f7aed15c80e0e750ba90ea4cafcdacb906d690ab1c266698068886 [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" "5fb1412da4f7aed15c80e0e750ba90ea4cafcdacb906d690ab1c266698068886", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling datatest v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling datatest-derive v0.6.3 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = help: consider using `min_specialization` instead, which is more stable and complete [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = help: consider using `min_specialization` instead, which is more stable and complete [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:174:23 [INFO] [stdout] | [INFO] [stdout] 174 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:219:19 [INFO] [stdout] | [INFO] [stdout] 219 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:174:23 [INFO] [stdout] | [INFO] [stdout] 174 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:219:19 [INFO] [stdout] | [INFO] [stdout] 219 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `filter` on type `&mut TestOpts` [INFO] [stdout] --> src/runner.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | if opts.filter_exact && opts.filter.as_ref().map_or(false, |s| s == real_test_name) { [INFO] [stdout] | ^^^^^^ help: a field with a similar name exists: `filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `filter` on type `&mut TestOpts` [INFO] [stdout] --> src/runner.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 260 | opts.filter = Some(format!("{}::", real_test_name)); [INFO] [stdout] | ^^^^^^ help: a field with a similar name exists: `filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/runner.rs:282:28 [INFO] [stdout] | [INFO] [stdout] 282 | let previous = reg.compare_and_swap(current, new, Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `filter` on type `&mut TestOpts` [INFO] [stdout] --> src/runner.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | if opts.filter_exact && opts.filter.as_ref().map_or(false, |s| s == real_test_name) { [INFO] [stdout] | ^^^^^^ help: a field with a similar name exists: `filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `filter` on type `&mut TestOpts` [INFO] [stdout] --> src/runner.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 260 | opts.filter = Some(format!("{}::", real_test_name)); [INFO] [stdout] | ^^^^^^ help: a field with a similar name exists: `filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/runner.rs:282:28 [INFO] [stdout] | [INFO] [stdout] 282 | let previous = reg.compare_and_swap(current, new, Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:379:23 [INFO] [stdout] | [INFO] [stdout] 379 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `compile_fail` and `no_run` in initializer of `TestDesc` [INFO] [stdout] --> src/runner.rs:379:23 [INFO] [stdout] | [INFO] [stdout] 379 | desc: TestDesc { [INFO] [stdout] | ^^^^^^^^ missing `compile_fail` and `no_run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0609. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0609. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `datatest` due to 6 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5fb1412da4f7aed15c80e0e750ba90ea4cafcdacb906d690ab1c266698068886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fb1412da4f7aed15c80e0e750ba90ea4cafcdacb906d690ab1c266698068886", kill_on_drop: false }` [INFO] [stdout] 5fb1412da4f7aed15c80e0e750ba90ea4cafcdacb906d690ab1c266698068886