[INFO] fetching crate shadowsocks-rust 1.7.0...
[INFO] extracting crate shadowsocks-rust 1.7.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/shadowsocks-rust/1.7.0
[INFO] extracting crate shadowsocks-rust 1.7.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/shadowsocks-rust/1.7.0
[INFO] validating manifest of shadowsocks-rust-1.7.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shadowsocks-rust-1.7.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shadowsocks-rust-1.7.0
[INFO] finished frobbing shadowsocks-rust-1.7.0
[INFO] frobbed toml for shadowsocks-rust-1.7.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/shadowsocks-rust/1.7.0/Cargo.toml
[INFO] started frobbing shadowsocks-rust-1.7.0
[INFO] finished frobbing shadowsocks-rust-1.7.0
[INFO] frobbed toml for shadowsocks-rust-1.7.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/shadowsocks-rust/1.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trust-dns-rustls v0.5.0
[INFO] [stderr]   Downloaded trust-dns-https v0.2.0
[INFO] [stderr]   Downloaded tokio-process v0.2.4
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking shadowsocks-rust-1.7.0 against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/shadowsocks-rust/1.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d247a18992b92ca2e0c0a4569445d124558d8a7e1d40449d5d722cf21d8988c6
[INFO] running `"docker" "start" "-a" "d247a18992b92ca2e0c0a4569445d124558d8a7e1d40449d5d722cf21d8988c6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Checking qrcode v0.7.0
[INFO] [stderr]     Checking dns-parser v0.7.1
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]     Checking rustls v0.14.0
[INFO] [stderr]     Checking md-5 v0.7.0
[INFO] [stderr]     Checking typed-headers v0.1.1
[INFO] [stderr]     Checking trust-dns-proto v0.6.3
[INFO] [stderr]     Checking tokio-process v0.2.4
[INFO] [stderr]    Compiling zip v0.2.8
[INFO] [stderr]    Compiling libsodium-ffi v0.1.17
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking json5 v0.2.4
[INFO] [stderr]     Checking tokio-rustls v0.8.1
[INFO] [stderr]     Checking trust-dns-rustls v0.5.0
[INFO] [stderr]     Checking trust-dns-https v0.2.0
[INFO] [stderr]     Checking trust-dns-resolver v0.10.2
[INFO] [stderr]     Checking shadowsocks-rust v1.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/config.rs:464:32
[INFO] [stderr]     |
[INFO] [stderr] 464 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/config.rs:466:64
[INFO] [stderr]     |
[INFO] [stderr] 466 |             UrlParseError::ParseError(ref err) => Some(err as &error::Error),
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypto/aead.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub type BoxAeadDecryptor = Box<AeadDecryptor + Send + 'static>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AeadDecryptor + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypto/aead.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub type BoxAeadEncryptor = Box<AeadEncryptor + Send + 'static>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AeadEncryptor + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/relay/socks5.rs:199:32
[INFO] [stderr]     |
[INFO] [stderr] 199 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/relay/mod.rs:15:43
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn boxed_future<T, E, F>(f: F) -> Box<Future<Item = T, Error = E> + Send + 'static>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = E> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::fixed_width_ints::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/crypto/sodium.rs:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | use libc::{c_ulonglong, uint32_t};
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::fixed_width_ints::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/crypto/sodium.rs:116:23
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 ic as uint32_t,
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/config.rs:464:32
[INFO] [stderr]     |
[INFO] [stderr] 464 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/config.rs:466:64
[INFO] [stderr]     |
[INFO] [stderr] 466 |             UrlParseError::ParseError(ref err) => Some(err as &error::Error),
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypto/aead.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub type BoxAeadDecryptor = Box<AeadDecryptor + Send + 'static>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AeadDecryptor + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypto/aead.rs:40:33
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub type BoxAeadEncryptor = Box<AeadEncryptor + Send + 'static>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AeadEncryptor + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/relay/socks5.rs:199:32
[INFO] [stderr]     |
[INFO] [stderr] 199 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/relay/mod.rs:15:43
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn boxed_future<T, E, F>(f: F) -> Box<Future<Item = T, Error = E> + Send + 'static>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = E> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::fixed_width_ints::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/crypto/sodium.rs:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | use libc::{c_ulonglong, uint32_t};
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::fixed_width_ints::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/crypto/sodium.rs:116:23
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 ic as uint32_t,
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.95s
[INFO] running `"docker" "inspect" "d247a18992b92ca2e0c0a4569445d124558d8a7e1d40449d5d722cf21d8988c6"`
[INFO] running `"docker" "rm" "-f" "d247a18992b92ca2e0c0a4569445d124558d8a7e1d40449d5d722cf21d8988c6"`
[INFO] [stdout] d247a18992b92ca2e0c0a4569445d124558d8a7e1d40449d5d722cf21d8988c6