[INFO] fetching crate tunnelto 0.1.13... [INFO] checking tunnelto-0.1.13 against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213 [INFO] extracting crate tunnelto 0.1.13 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tunnelto 0.1.13 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 tunnelto 0.1.13 [INFO] finished tweaking crates.io crate tunnelto 0.1.13 [INFO] tweaked toml for crates.io crate tunnelto 0.1.13 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate tunnelto 0.1.13 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded console v0.12.0 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded security-framework-sys v0.4.3 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded os_type v2.2.0 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded humansize v1.1.0 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded askama_derive v0.9.0 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded addr2line v0.13.0 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded askama v0.9.0 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded core-foundation v0.7.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded mime_guess v2.0.3 [INFO] [stderr] Downloaded headers-core v0.2.0 [INFO] [stderr] Downloaded chrono v0.4.15 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded openssl v0.10.30 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded uuid v0.8.1 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded headers v0.3.2 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded openssl-sys v0.9.58 [INFO] [stderr] Downloaded tokio-util v0.3.1 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded gimli v0.22.0 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded hashbrown v0.9.0 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded utf-8 v0.7.5 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded tracing-futures v0.2.4 [INFO] [stderr] Downloaded http v0.2.1 [INFO] [stderr] Downloaded warp v0.2.5 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded security-framework v0.4.4 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded native-tls v0.2.4 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded tokio-tls v0.3.1 [INFO] [stderr] Downloaded core-foundation-sys v0.7.0 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded sha-1 v0.9.1 [INFO] [stderr] Downloaded indicatif v0.15.0 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded tracing-core v0.1.16 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded urlencoding v1.1.1 [INFO] [stderr] Downloaded askama_escape v0.3.0 [INFO] [stderr] Downloaded askama_shared v0.9.1 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded miniz_oxide v0.4.2 [INFO] [stderr] Downloaded structopt v0.3.17 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded structopt-derive v0.4.10 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded termios v0.3.2 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded tunnelto_lib v0.1.10 [INFO] [stderr] Downloaded human-panic v1.0.3 [INFO] [stderr] Downloaded terminal_size v0.1.13 [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.10.1 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded socket2 v0.3.15 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded net2 v0.2.35 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded multipart v0.17.0 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.11.0 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a8c3925e7ebd0fc9303fa53667b4944c4fe6b69d278f2c8cb25be4b0955ccc29 [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" "a8c3925e7ebd0fc9303fa53667b4944c4fe6b69d278f2c8cb25be4b0955ccc29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8c3925e7ebd0fc9303fa53667b4944c4fe6b69d278f2c8cb25be4b0955ccc29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8c3925e7ebd0fc9303fa53667b4944c4fe6b69d278f2c8cb25be4b0955ccc29", kill_on_drop: false }` [INFO] [stdout] a8c3925e7ebd0fc9303fa53667b4944c4fe6b69d278f2c8cb25be4b0955ccc29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 286a981ae99cb8c0c0fd0a0230cb2859adc2709f3c2ab5dcff7a181a7cd9caba [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" "286a981ae99cb8c0c0fd0a0230cb2859adc2709f3c2ab5dcff7a181a7cd9caba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling askama_escape v0.3.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling unicase v2.6.0 [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] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking console v0.12.0 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking multipart v0.17.0 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking structopt v0.3.17 [INFO] [stdout] error[E0277]: the trait bound `read_dir::DirEntry: std::sealed::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.22/src/fs/read_dir.rs:240:6 [INFO] [stdout] | [INFO] [stdout] 240 | impl DirEntryExt for DirEntry { [INFO] [stdout] | ^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `read_dir::DirEntry` [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 E0277`. [INFO] [stdout] [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] error: could not compile `tokio` [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] error: build failed [INFO] running `Command { std: "docker" "inspect" "286a981ae99cb8c0c0fd0a0230cb2859adc2709f3c2ab5dcff7a181a7cd9caba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "286a981ae99cb8c0c0fd0a0230cb2859adc2709f3c2ab5dcff7a181a7cd9caba", kill_on_drop: false }` [INFO] [stdout] 286a981ae99cb8c0c0fd0a0230cb2859adc2709f3c2ab5dcff7a181a7cd9caba