[INFO] fetching crate sitter 0.1.6... [INFO] checking sitter-0.1.6 against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213 [INFO] extracting crate sitter 0.1.6 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate sitter 0.1.6 on toolchain 82acd1d76add2232e19c1f0feb250d2a19ec6efe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sitter 0.1.6 [INFO] finished tweaking crates.io crate sitter 0.1.6 [INFO] tweaked toml for crates.io crate sitter 0.1.6 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef43448465470dbbef07fabf3d11fd9d88bdfc12a716bb023cc660df3e4e500c [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" "ef43448465470dbbef07fabf3d11fd9d88bdfc12a716bb023cc660df3e4e500c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef43448465470dbbef07fabf3d11fd9d88bdfc12a716bb023cc660df3e4e500c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef43448465470dbbef07fabf3d11fd9d88bdfc12a716bb023cc660df3e4e500c", kill_on_drop: false }` [INFO] [stdout] ef43448465470dbbef07fabf3d11fd9d88bdfc12a716bb023cc660df3e4e500c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd59d9b27f61c3bf83af92f57f1bdbb9742d3863c24fda1b62163c34a44705a7 [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" "fd59d9b27f61c3bf83af92f57f1bdbb9742d3863c24fda1b62163c34a44705a7", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling syn v1.0.59 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling serde_derive v1.0.121 [INFO] [stderr] Compiling serde v1.0.121 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Compiling whoami v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling nom v6.1.0 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Checking thread_local v1.1.1 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling bitvec v0.19.4 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking rust-argon2 v0.8.3 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking atoi v0.4.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.21.0 [INFO] [stderr] Compiling sqlformat v0.1.5 [INFO] [stderr] Checking async-rustls v0.1.2 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stdout] error[E0277]: the trait bound `dir_builder::DirBuilder: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/dir_builder.rs:117:10 [INFO] [stdout] | [INFO] [stdout] 117 | impl DirBuilderExt for DirBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `dir_builder::DirBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `dir_entry::DirEntry: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/dir_entry.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | impl DirEntryExt for DirEntry { [INFO] [stdout] | ^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `dir_entry::DirEntry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `open_options::OpenOptions: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/open_options.rs:303:10 [INFO] [stdout] | [INFO] [stdout] 303 | impl OpenOptionsExt for OpenOptions { [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `open_options::OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `async-std` [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[E0277]: the trait bound `dir_builder::DirBuilder: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/dir_builder.rs:117:10 [INFO] [stdout] | [INFO] [stdout] 117 | impl DirBuilderExt for DirBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `dir_builder::DirBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `dir_entry::DirEntry: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/dir_entry.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | impl DirEntryExt for DirEntry { [INFO] [stdout] | ^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `dir_entry::DirEntry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `open_options::OpenOptions: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/fs/open_options.rs:303:10 [INFO] [stdout] | [INFO] [stdout] 303 | impl OpenOptionsExt for OpenOptions { [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `open_options::OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fd59d9b27f61c3bf83af92f57f1bdbb9742d3863c24fda1b62163c34a44705a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd59d9b27f61c3bf83af92f57f1bdbb9742d3863c24fda1b62163c34a44705a7", kill_on_drop: false }` [INFO] [stdout] fd59d9b27f61c3bf83af92f57f1bdbb9742d3863c24fda1b62163c34a44705a7