Sep 20 01:47:18.971 INFO checking i2p-0.0.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 01:47:18.971 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 01:47:18.972 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:47:19.148 INFO blam! 150a964ee204f2ab7cf754f2bc31aba1b22d9bd0be0995dd2c292677ca92aaef
Sep 20 01:47:19.149 INFO running `"docker" "start" "-a" "150a964ee204f2ab7cf754f2bc31aba1b22d9bd0be0995dd2c292677ca92aaef"`
Sep 20 01:47:20.253 INFO kablam! usermod: no changes
Sep 20 01:47:20.295 INFO kablam!     Checking i2p v0.0.1 (/source)
Sep 20 01:47:20.626 INFO kablam! warning: unused import: `I2pAddr`
Sep 20 01:47:20.626 INFO kablam!  --> src/net/datagram.rs:4:11
Sep 20 01:47:20.626 INFO kablam!   |
Sep 20 01:47:20.626 INFO kablam! 4 | use net::{I2pAddr, I2pSocketAddr, ToI2pSocketAddrs};
Sep 20 01:47:20.626 INFO kablam!   |           ^^^^^^^
Sep 20 01:47:20.626 INFO kablam!   |
Sep 20 01:47:20.626 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 01:47:20.626 INFO kablam! 
Sep 20 01:47:20.730 INFO kablam! warning: unused import: `I2pAddr`
Sep 20 01:47:20.730 INFO kablam!  --> src/net/datagram.rs:4:11
Sep 20 01:47:20.730 INFO kablam!   |
Sep 20 01:47:20.730 INFO kablam! 4 | use net::{I2pAddr, I2pSocketAddr, ToI2pSocketAddrs};
Sep 20 01:47:20.730 INFO kablam!   |           ^^^^^^^
Sep 20 01:47:20.730 INFO kablam!   |
Sep 20 01:47:20.730 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 01:47:20.730 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:20.863 INFO kablam!   --> src/net/datagram.rs:60:18
Sep 20 01:47:20.863 INFO kablam!    |
Sep 20 01:47:20.863 INFO kablam! 60 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pDatagramSocket> {
Sep 20 01:47:20.863 INFO kablam!    |                  ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:20.863 INFO kablam!    |
Sep 20 01:47:20.863 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:20.863 INFO kablam!   --> src/net/datagram.rs:60:41
Sep 20 01:47:20.863 INFO kablam!    |
Sep 20 01:47:20.863 INFO kablam! 60 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pDatagramSocket> {
Sep 20 01:47:20.863 INFO kablam!    |                                         ^^^^ help: consider using `_addr` instead
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.863 INFO kablam!   --> src/net/datagram.rs:77:29
Sep 20 01:47:20.863 INFO kablam!    |
Sep 20 01:47:20.863 INFO kablam! 77 |     pub fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> {
Sep 20 01:47:20.863 INFO kablam!    |                             ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.863 INFO kablam!   --> src/net/datagram.rs:98:29
Sep 20 01:47:20.863 INFO kablam!    |
Sep 20 01:47:20.863 INFO kablam! 98 |     pub fn peek_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> {
Sep 20 01:47:20.863 INFO kablam!    |                             ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:20.863 INFO kablam!    --> src/net/datagram.rs:121:18
Sep 20 01:47:20.863 INFO kablam!     |
Sep 20 01:47:20.863 INFO kablam! 121 |             Some(addr) => unimplemented!(),
Sep 20 01:47:20.863 INFO kablam!     |                  ^^^^ help: consider using `_addr` instead
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.863 INFO kablam!    --> src/net/datagram.rs:118:48
Sep 20 01:47:20.863 INFO kablam!     |
Sep 20 01:47:20.863 INFO kablam! 118 |     pub fn send_to<A: ToI2pSocketAddrs>(&self, buf: &[u8], addr: A)
Sep 20 01:47:20.863 INFO kablam!     |                                                ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.863 INFO kablam! 
Sep 20 01:47:20.863 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:20.863 INFO kablam!    --> src/net/datagram.rs:177:43
Sep 20 01:47:20.863 INFO kablam!     |
Sep 20 01:47:20.863 INFO kablam! 177 |         super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!())
Sep 20 01:47:20.864 INFO kablam!     |                                           ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:20.864 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/datagram.rs:177:53
Sep 20 01:47:20.865 INFO kablam!     |
Sep 20 01:47:20.865 INFO kablam! 177 |         super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!())
Sep 20 01:47:20.865 INFO kablam!     |                                                     ^^^^ help: consider using `_addr` instead
Sep 20 01:47:20.865 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/datagram.rs:196:24
Sep 20 01:47:20.865 INFO kablam!     |
Sep 20 01:47:20.865 INFO kablam! 196 |     pub fn send(&self, buf: &[u8]) -> io::Result<usize> {
Sep 20 01:47:20.865 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.865 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/datagram.rs:219:24
Sep 20 01:47:20.865 INFO kablam!     |
Sep 20 01:47:20.865 INFO kablam! 219 |     pub fn recv(&self, buf: &mut [u8]) -> io::Result<usize> {
Sep 20 01:47:20.865 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.865 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/datagram.rs:247:24
Sep 20 01:47:20.865 INFO kablam!     |
Sep 20 01:47:20.865 INFO kablam! 247 |     pub fn peek(&self, buf: &mut [u8]) -> io::Result<usize> {
Sep 20 01:47:20.865 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:20.865 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/streaming.rs:246:18
Sep 20 01:47:20.865 INFO kablam!     |
Sep 20 01:47:20.865 INFO kablam! 246 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pListener> {
Sep 20 01:47:20.865 INFO kablam!     |                  ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:20.865 INFO kablam! 
Sep 20 01:47:20.865 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:20.865 INFO kablam!    --> src/net/streaming.rs:246:41
Sep 20 01:47:20.866 INFO kablam!     |
Sep 20 01:47:20.866 INFO kablam! 246 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pListener> {
Sep 20 01:47:20.866 INFO kablam!     |                                         ^^^^ help: consider using `_addr` instead
Sep 20 01:47:20.866 INFO kablam! 
Sep 20 01:47:20.866 INFO kablam! warning: unused variable: `f`
Sep 20 01:47:20.866 INFO kablam!    --> src/net/streaming.rs:342:19
Sep 20 01:47:20.866 INFO kablam!     |
Sep 20 01:47:20.866 INFO kablam! 342 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Sep 20 01:47:20.866 INFO kablam!     |                   ^ help: consider using `_f` instead
Sep 20 01:47:20.866 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:21.111 INFO kablam!   --> src/net/datagram.rs:60:18
Sep 20 01:47:21.111 INFO kablam!    |
Sep 20 01:47:21.111 INFO kablam! 60 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pDatagramSocket> {
Sep 20 01:47:21.111 INFO kablam!    |                  ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:21.111 INFO kablam!    |
Sep 20 01:47:21.111 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:21.111 INFO kablam!   --> src/net/datagram.rs:60:41
Sep 20 01:47:21.111 INFO kablam!    |
Sep 20 01:47:21.111 INFO kablam! 60 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pDatagramSocket> {
Sep 20 01:47:21.111 INFO kablam!    |                                         ^^^^ help: consider using `_addr` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.111 INFO kablam!   --> src/net/datagram.rs:77:29
Sep 20 01:47:21.111 INFO kablam!    |
Sep 20 01:47:21.111 INFO kablam! 77 |     pub fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> {
Sep 20 01:47:21.111 INFO kablam!    |                             ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.111 INFO kablam!   --> src/net/datagram.rs:98:29
Sep 20 01:47:21.111 INFO kablam!    |
Sep 20 01:47:21.111 INFO kablam! 98 |     pub fn peek_from(&self, buf: &mut [u8]) -> io::Result<(usize, I2pSocketAddr)> {
Sep 20 01:47:21.111 INFO kablam!    |                             ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:121:18
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 121 |             Some(addr) => unimplemented!(),
Sep 20 01:47:21.111 INFO kablam!     |                  ^^^^ help: consider using `_addr` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:118:48
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 118 |     pub fn send_to<A: ToI2pSocketAddrs>(&self, buf: &[u8], addr: A)
Sep 20 01:47:21.111 INFO kablam!     |                                                ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:177:43
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 177 |         super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!())
Sep 20 01:47:21.111 INFO kablam!     |                                           ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:177:53
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 177 |         super::each_addr(sam_addr, addr, |sam_addr, addr| unimplemented!())
Sep 20 01:47:21.111 INFO kablam!     |                                                     ^^^^ help: consider using `_addr` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:196:24
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 196 |     pub fn send(&self, buf: &[u8]) -> io::Result<usize> {
Sep 20 01:47:21.111 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.111 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.111 INFO kablam!    --> src/net/datagram.rs:219:24
Sep 20 01:47:21.111 INFO kablam!     |
Sep 20 01:47:21.111 INFO kablam! 219 |     pub fn recv(&self, buf: &mut [u8]) -> io::Result<usize> {
Sep 20 01:47:21.111 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.111 INFO kablam! 
Sep 20 01:47:21.112 INFO kablam! warning: unused variable: `buf`
Sep 20 01:47:21.112 INFO kablam!    --> src/net/datagram.rs:247:24
Sep 20 01:47:21.112 INFO kablam!     |
Sep 20 01:47:21.112 INFO kablam! 247 |     pub fn peek(&self, buf: &mut [u8]) -> io::Result<usize> {
Sep 20 01:47:21.112 INFO kablam!     |                        ^^^ help: consider using `_buf` instead
Sep 20 01:47:21.112 INFO kablam! 
Sep 20 01:47:21.112 INFO kablam! warning: unused variable: `sam_addr`
Sep 20 01:47:21.112 INFO kablam!    --> src/net/streaming.rs:246:18
Sep 20 01:47:21.112 INFO kablam!     |
Sep 20 01:47:21.112 INFO kablam! 246 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pListener> {
Sep 20 01:47:21.112 INFO kablam!     |                  ^^^^^^^^ help: consider using `_sam_addr` instead
Sep 20 01:47:21.112 INFO kablam! 
Sep 20 01:47:21.112 INFO kablam! warning: unused variable: `addr`
Sep 20 01:47:21.112 INFO kablam!    --> src/net/streaming.rs:246:41
Sep 20 01:47:21.112 INFO kablam!     |
Sep 20 01:47:21.112 INFO kablam! 246 |     fn bind_addr(sam_addr: &SocketAddr, addr: &I2pSocketAddr) -> io::Result<I2pListener> {
Sep 20 01:47:21.112 INFO kablam!     |                                         ^^^^ help: consider using `_addr` instead
Sep 20 01:47:21.112 INFO kablam! 
Sep 20 01:47:21.112 INFO kablam! warning: unused variable: `f`
Sep 20 01:47:21.112 INFO kablam!    --> src/net/streaming.rs:342:19
Sep 20 01:47:21.112 INFO kablam!     |
Sep 20 01:47:21.112 INFO kablam! 342 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Sep 20 01:47:21.112 INFO kablam!     |                   ^ help: consider using `_f` instead
Sep 20 01:47:21.112 INFO kablam! 
Sep 20 01:47:21.532 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Sep 20 01:47:21.537 INFO kablam! su: No module specific data is present
Sep 20 01:47:22.051 INFO running `"docker" "rm" "-f" "150a964ee204f2ab7cf754f2bc31aba1b22d9bd0be0995dd2c292677ca92aaef"`
Sep 20 01:47:22.111 INFO blam! 150a964ee204f2ab7cf754f2bc31aba1b22d9bd0be0995dd2c292677ca92aaef