[INFO] fetching crate solana-watchtower 1.5.3...
[INFO] checking solana-watchtower-1.5.3 against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213
[INFO] extracting crate solana-watchtower 1.5.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate solana-watchtower 1.5.3 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 solana-watchtower 1.5.3
[INFO] finished tweaking crates.io crate solana-watchtower 1.5.3
[INFO] tweaked toml for crates.io crate solana-watchtower 1.5.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate solana-watchtower 1.5.3 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 solana-config-program v1.5.3
[INFO] [stderr]   Downloaded solana-clap-utils v1.5.3
[INFO] [stderr]   Downloaded solana-program v1.5.3
[INFO] [stderr]   Downloaded dir-diff v0.3.2
[INFO] [stderr]   Downloaded solana-stake-program v1.5.3
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded solana-metrics v1.5.3
[INFO] [stderr]   Downloaded solana-crate-features v1.5.3
[INFO] [stderr]   Downloaded solana-frozen-abi v1.5.3
[INFO] [stderr]   Downloaded solana-remote-wallet v1.5.3
[INFO] [stderr]   Downloaded solana-cli-output v1.5.3
[INFO] [stderr]   Downloaded solana-sdk v1.5.3
[INFO] [stderr]   Downloaded solana-secp256k1-program v1.5.3
[INFO] [stderr]   Downloaded solana-transaction-status v1.5.3
[INFO] [stderr]   Downloaded solana-runtime v1.5.3
[INFO] [stderr]   Downloaded solana-measure v1.5.3
[INFO] [stderr]   Downloaded solana-cli-config v1.5.3
[INFO] [stderr]   Downloaded spl-memo v2.0.1
[INFO] [stderr]   Downloaded solana-version v1.5.3
[INFO] [stderr]   Downloaded solana-sdk-macro v1.5.3
[INFO] [stderr]   Downloaded solana-account-decoder v1.5.3
[INFO] [stderr]   Downloaded spl-token v3.0.1
[INFO] [stderr]   Downloaded solana-notifier v1.5.3
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.5.3
[INFO] [stderr]   Downloaded solana-client v1.5.3
[INFO] [stderr]   Downloaded solana-logger v1.5.3
[INFO] [stderr]   Downloaded solana-vote-program v1.5.3
[INFO] [stderr]   Downloaded solana-rayon-threadlimit v1.5.3
[INFO] [stderr]   Downloaded solana-net-utils v1.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] efc8977726a544a9511aa68a52906a36b5485dac6d7bddf1983db6ef4a5f617c
[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" "efc8977726a544a9511aa68a52906a36b5485dac6d7bddf1983db6ef4a5f617c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efc8977726a544a9511aa68a52906a36b5485dac6d7bddf1983db6ef4a5f617c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc8977726a544a9511aa68a52906a36b5485dac6d7bddf1983db6ef4a5f617c", kill_on_drop: false }`
[INFO] [stdout] efc8977726a544a9511aa68a52906a36b5485dac6d7bddf1983db6ef4a5f617c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1ca16b6bd4373db492f23a12fbc44eaa89577b8b9e99567ceb4a4f01e3f05d6c
[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" "1ca16b6bd4373db492f23a12fbc44eaa89577b8b9e99567ceb4a4f01e3f05d6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]    Compiling serde v1.0.119
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking futures v0.1.30
[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]     Checking futures-core v0.3.10
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking pin-project-lite v0.2.4
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
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[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking percent-encoding v2.1.0
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[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling syn v0.15.44
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[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
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[INFO] [stderr]     Checking number_prefix v0.3.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
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[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.1
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[INFO] [stderr]    Compiling tokio v0.3.6
[INFO] [stderr]     Checking libloading v0.6.6
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[INFO] [stderr]    Compiling bv v0.11.1
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[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking proc-macro2 v1.0.24
[INFO] [stderr]    Compiling thread_local v1.1.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking proc-macro2 v0.4.30
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking parking_lot_core v0.8.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking jobserver v0.1.21
[INFO] [stderr]     Checking gethostname v0.2.1
[INFO] [stderr]     Checking terminal_size v0.1.15
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking filetime v0.2.13
[INFO] [stderr]     Checking rpassword v4.0.5
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking mio v0.7.7
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking crossbeam-utils v0.8.1
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking dir-diff v0.3.2
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]     Checking solana-rayon-threadlimit v1.5.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking cc v1.0.49
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking tar v0.4.30
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.5.3
[INFO] [stderr]    Compiling solana-frozen-abi v1.5.3
[INFO] [stderr]    Compiling solana-program v1.5.3
[INFO] [stderr]    Compiling solana-sdk v1.5.3
[INFO] [stderr]    Compiling solana-vote-program v1.5.3
[INFO] [stderr]    Compiling solana-stake-program v1.5.3
[INFO] [stderr]    Compiling solana-version v1.5.3
[INFO] [stderr]    Compiling solana-runtime v1.5.3
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]     Checking tokio-current-thread v0.1.7
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking hmac-drbg v0.2.0
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking console v0.11.3
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking console v0.14.0
[INFO] [stderr]     Checking rand v0.8.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking futures-task v0.3.10
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking solana-logger v1.5.3
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling hidapi v1.2.5
[INFO] [stderr]    Compiling blake3 v0.3.7
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[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-fs-0.1.7/src/read_dir.rs:239:6
[INFO] [stdout]     |
[INFO] [stdout] 239 | 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] error: could not compile `tokio-fs`
[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" "1ca16b6bd4373db492f23a12fbc44eaa89577b8b9e99567ceb4a4f01e3f05d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca16b6bd4373db492f23a12fbc44eaa89577b8b9e99567ceb4a4f01e3f05d6c", kill_on_drop: false }`
[INFO] [stdout] 1ca16b6bd4373db492f23a12fbc44eaa89577b8b9e99567ceb4a4f01e3f05d6c