[INFO] fetching crate mplex 0.27.0... [INFO] checking mplex-0.27.0 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] extracting crate mplex 0.27.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate mplex 0.27.0 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mplex 0.27.0 [INFO] finished tweaking crates.io crate mplex 0.27.0 [INFO] tweaked toml for crates.io crate mplex 0.27.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56dccfbd601d3b15a0863441621af6cc15093985b321c67800a50a7f855baa2a [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" "56dccfbd601d3b15a0863441621af6cc15093985b321c67800a50a7f855baa2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56dccfbd601d3b15a0863441621af6cc15093985b321c67800a50a7f855baa2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56dccfbd601d3b15a0863441621af6cc15093985b321c67800a50a7f855baa2a", kill_on_drop: false }` [INFO] [stdout] 56dccfbd601d3b15a0863441621af6cc15093985b321c67800a50a7f855baa2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf1851b7d2e54ff41755064a3be6050b9526a059fbfa3d5f060ccfe35f6bbd97 [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" "cf1851b7d2e54ff41755064a3be6050b9526a059fbfa3d5f060ccfe35f6bbd97", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking cpufeatures v0.1.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking memchr v2.4.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking ed25519 v1.1.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha2 v0.9.4 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling multihash-derive v0.7.1 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking value-bag v1.0.0-alpha.6 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking multihash v0.13.2 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking asynchronous-codec v0.5.0 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking unsigned-varint v0.6.0 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Checking tet-multistream-select v0.10.0 [INFO] [stderr] Checking tet-multiaddr v0.11.0 [INFO] [stderr] Compiling tet-libp2p-core v0.27.0 [INFO] [stderr] Checking mplex v0.27.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `tet_libp2p_tcp` [INFO] [stdout] --> tests/async_write.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use tet_libp2p_tcp::TcpConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `tet_libp2p_tcp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tet_libp2p_tcp` [INFO] [stdout] --> tests/two_peers.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use tet_libp2p_tcp::TcpConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `tet_libp2p_tcp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/async_write.rs:33:39 [INFO] [stdout] | [INFO] [stdout] 33 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/async_write.rs:64:39 [INFO] [stdout] | [INFO] [stdout] 64 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/two_peers.rs:33:39 [INFO] [stdout] | [INFO] [stdout] 33 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/two_peers.rs:64:39 [INFO] [stdout] | [INFO] [stdout] 64 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/two_peers.rs:89:39 [INFO] [stdout] | [INFO] [stdout] 89 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex` [INFO] [stdout] --> tests/two_peers.rs:125:39 [INFO] [stdout] | [INFO] [stdout] 125 | let mplex = tet_libp2p_mplex::MplexConfig::new(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `tet_libp2p_mplex` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 21 | use mplex::MplexConfig; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tet_libp2p_mplex` [INFO] [stdout] --> benches/split_send_size.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use tet_libp2p_mplex as mplex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `tet_libp2p_mplex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `plaintext` [INFO] [stdout] --> benches/split_send_size.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use plaintext::PlainText2Config; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `plaintext` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_tcp` [INFO] [stdout] --> benches/split_send_size.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | tet_libp2p_tcp::TcpConfig::new().nodelay(true) [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `tet_libp2p_tcp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone` found for struct `Arc<_>` in the current scope [INFO] [stdout] --> tests/async_write.rs:70:69 [INFO] [stdout] | [INFO] [stdout] 70 | if let Some(s) = muxing::event_from_ref_and_wrap(client.clone()).await.unwrap() [INFO] [stdout] | ^^^^^ method not found in `Arc<_>` [INFO] [stdout] | [INFO] [stdout] = note: `client` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone` found for struct `Arc<_>` in the current scope [INFO] [stdout] --> tests/two_peers.rs:70:69 [INFO] [stdout] | [INFO] [stdout] 70 | if let Some(s) = muxing::event_from_ref_and_wrap(client.clone()).await.unwrap() [INFO] [stdout] | ^^^^^ method not found in `Arc<_>` [INFO] [stdout] | [INFO] [stdout] = note: `client` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transport` [INFO] [stdout] --> tests/async_write.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | use tet_libp2p_core::{muxing, upgrade, Transport}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone` found for struct `Arc<_>` in the current scope [INFO] [stdout] --> tests/two_peers.rs:113:69 [INFO] [stdout] | [INFO] [stdout] 113 | if let Some(s) = muxing::event_from_ref_and_wrap(client.clone()).await.unwrap() [INFO] [stdout] | ^^^^^ method not found in `Arc<_>` [INFO] [stdout] | [INFO] [stdout] = note: `client` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transport` [INFO] [stdout] --> tests/two_peers.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | use tet_libp2p_core::{muxing, upgrade, Transport}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mplex` [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: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cf1851b7d2e54ff41755064a3be6050b9526a059fbfa3d5f060ccfe35f6bbd97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf1851b7d2e54ff41755064a3be6050b9526a059fbfa3d5f060ccfe35f6bbd97", kill_on_drop: false }` [INFO] [stdout] cf1851b7d2e54ff41755064a3be6050b9526a059fbfa3d5f060ccfe35f6bbd97