[INFO] crate i2p 0.0.1 is already in cache [INFO] extracting crate i2p 0.0.1 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/i2p/0.0.1 [INFO] extracting crate i2p 0.0.1 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/i2p/0.0.1 [INFO] validating manifest of i2p-0.0.1 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of i2p-0.0.1 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing i2p-0.0.1 [INFO] finished frobbing i2p-0.0.1 [INFO] frobbed toml for i2p-0.0.1 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/i2p/0.0.1/Cargo.toml [INFO] started frobbing i2p-0.0.1 [INFO] finished frobbing i2p-0.0.1 [INFO] frobbed toml for i2p-0.0.1 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/i2p/0.0.1/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking i2p-0.0.1 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-5/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/i2p/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ddc83c21e6044e9b230a6bdf90994e0e1ff8e256cf6bd7d079b600aa3f9318cc [INFO] running `"docker" "start" "-a" "ddc83c21e6044e9b230a6bdf90994e0e1ff8e256cf6bd7d079b600aa3f9318cc"` [INFO] [stderr] Checking i2p v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `I2pAddr` [INFO] [stderr] --> src/net/datagram.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use net::{I2pAddr, I2pSocketAddr, ToI2pSocketAddrs}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `I2pAddr` [INFO] [stderr] --> src/net/datagram.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use net::{I2pAddr, I2pSocketAddr, ToI2pSocketAddrs}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/datagram.rs:60:18 [INFO] [stderr] | [INFO] [stderr] 60 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:60:41 [INFO] [stderr] | [INFO] [stderr] 60 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:77:29 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn peek_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:121:18 [INFO] [stderr] | [INFO] [stderr] 121 | Some(addr) => unimplemented!(), [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:118:48 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn send_to(&self, buf: &[u8], addr: A) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/datagram.rs:177:43 [INFO] [stderr] | [INFO] [stderr] 177 | super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!()) [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:177:53 [INFO] [stderr] | [INFO] [stderr] 177 | super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!()) [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:196:24 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:219:24 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:247:24 [INFO] [stderr] | [INFO] [stderr] 247 | pub fn peek(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/streaming.rs:246:18 [INFO] [stderr] | [INFO] [stderr] 246 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/streaming.rs:246:41 [INFO] [stderr] | [INFO] [stderr] 246 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/net/streaming.rs:342:19 [INFO] [stderr] | [INFO] [stderr] 342 | fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/datagram.rs:60:18 [INFO] [stderr] | [INFO] [stderr] 60 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:60:41 [INFO] [stderr] | [INFO] [stderr] 60 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:77:29 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn peek_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:121:18 [INFO] [stderr] | [INFO] [stderr] 121 | Some(addr) => unimplemented!(), [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:118:48 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn send_to(&self, buf: &[u8], addr: A) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/datagram.rs:177:43 [INFO] [stderr] | [INFO] [stderr] 177 | super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!()) [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/datagram.rs:177:53 [INFO] [stderr] | [INFO] [stderr] 177 | super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!()) [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:196:24 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:219:24 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/net/datagram.rs:247:24 [INFO] [stderr] | [INFO] [stderr] 247 | pub fn peek(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sam_addr` [INFO] [stderr] --> src/net/streaming.rs:246:18 [INFO] [stderr] | [INFO] [stderr] 246 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_sam_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/net/streaming.rs:246:41 [INFO] [stderr] | [INFO] [stderr] 246 | fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/net/streaming.rs:342:19 [INFO] [stderr] | [INFO] [stderr] 342 | fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `"docker" "inspect" "ddc83c21e6044e9b230a6bdf90994e0e1ff8e256cf6bd7d079b600aa3f9318cc"` [INFO] running `"docker" "rm" "-f" "ddc83c21e6044e9b230a6bdf90994e0e1ff8e256cf6bd7d079b600aa3f9318cc"` [INFO] [stdout] ddc83c21e6044e9b230a6bdf90994e0e1ff8e256cf6bd7d079b600aa3f9318cc