[INFO] updating cached repository https://github.com/abhijeetbhagat/fei [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a5d45f0a08ff18427e085a61877ab8fd2c9523b9 [INFO] checking abhijeetbhagat/fei against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhijeetbhagat%2Ffei" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abhijeetbhagat/fei on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/abhijeetbhagat/fei [INFO] finished tweaking git repo https://github.com/abhijeetbhagat/fei [INFO] tweaked toml for git repo https://github.com/abhijeetbhagat/fei written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/abhijeetbhagat/fei already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d71d147c39e919d8c40e539bec50e2fc974534001eaa5e5afa4c141860c6dd0e [INFO] running `"docker" "start" "-a" "d71d147c39e919d8c40e539bec50e2fc974534001eaa5e5afa4c141860c6dd0e"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking fei v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | let ipv4 = try!(get_ip_from(remote)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:48:26 [INFO] [stderr] | [INFO] [stderr] 48 | let (amt, src) = try!(socket.recv_from(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:76:33 [INFO] [stderr] | [INFO] [stderr] 76 | ... try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:189:13 [INFO] [stderr] | [INFO] [stderr] 189 | try!(socket.send_to(packet.as_slice(), self.remote_connection.unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:200:34 [INFO] [stderr] | [INFO] [stderr] 200 | let (amt, src) = try!(socket.recv_from(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:242:22 [INFO] [stderr] | [INFO] [stderr] 242 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | try!(socket.send_to(packet.as_slice(), self.remote_connection.unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:267:29 [INFO] [stderr] | [INFO] [stderr] 267 | ... try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `NOT_DEFINED` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | NOT_DEFINED, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `NotDefined` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `ACCESS_VIOLATION` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | ACCESS_VIOLATION, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AccessViolation` [INFO] [stderr] [INFO] [stderr] warning: variant `DISK_FULL_OR_ALLOCATION_EXCEEDED` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | DISK_FULL_OR_ALLOCATION_EXCEEDED, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DiskFullOrAllocationExceeded` [INFO] [stderr] [INFO] [stderr] warning: variant `ILLEGAL_TFTP_OPERATION` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | ILLEGAL_TFTP_OPERATION, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IllegalTftpOperation` [INFO] [stderr] [INFO] [stderr] warning: variant `UNKNOWN_TRANSFER_ID` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | UNKNOWN_TRANSFER_ID, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UnknownTransferId` [INFO] [stderr] [INFO] [stderr] warning: variant `FILE_ALREADY_EXISTS` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | FILE_ALREADY_EXISTS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FileAlreadyExists` [INFO] [stderr] [INFO] [stderr] warning: variant `NO_SUCH_USER` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | NO_SUCH_USER [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSuchUser` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error` [INFO] [stderr] --> src/udp_interface.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::error; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/main.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{Write, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `utils::*` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use utils::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex::Regex` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use regex::Regex; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | let ipv4 = try!(get_ip_from(remote)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:48:26 [INFO] [stderr] | [INFO] [stderr] 48 | let (amt, src) = try!(socket.recv_from(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:76:33 [INFO] [stderr] | [INFO] [stderr] 76 | ... try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:189:13 [INFO] [stderr] | [INFO] [stderr] 189 | try!(socket.send_to(packet.as_slice(), self.remote_connection.unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:200:34 [INFO] [stderr] | [INFO] [stderr] 200 | let (amt, src) = try!(socket.recv_from(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:242:22 [INFO] [stderr] | [INFO] [stderr] 242 | let socket = try!(UdpSocket::bind(self.local_connection)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | try!(socket.send_to(packet.as_slice(), self.remote_connection.unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/udp_interface.rs:267:29 [INFO] [stderr] | [INFO] [stderr] 267 | ... try!(socket.send_to(v.as_slice(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `NOT_DEFINED` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | NOT_DEFINED, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `NotDefined` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `ACCESS_VIOLATION` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | ACCESS_VIOLATION, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AccessViolation` [INFO] [stderr] [INFO] [stderr] warning: variant `DISK_FULL_OR_ALLOCATION_EXCEEDED` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | DISK_FULL_OR_ALLOCATION_EXCEEDED, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DiskFullOrAllocationExceeded` [INFO] [stderr] [INFO] [stderr] warning: variant `ILLEGAL_TFTP_OPERATION` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | ILLEGAL_TFTP_OPERATION, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IllegalTftpOperation` [INFO] [stderr] [INFO] [stderr] warning: variant `UNKNOWN_TRANSFER_ID` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | UNKNOWN_TRANSFER_ID, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UnknownTransferId` [INFO] [stderr] [INFO] [stderr] warning: variant `FILE_ALREADY_EXISTS` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | FILE_ALREADY_EXISTS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FileAlreadyExists` [INFO] [stderr] [INFO] [stderr] warning: variant `NO_SUCH_USER` should have an upper camel case name [INFO] [stderr] --> src/tftp_specific.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | NO_SUCH_USER [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSuchUser` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error` [INFO] [stderr] --> src/udp_interface.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::error; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/main.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{Write, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `utils::*` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use utils::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex::Regex` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use regex::Regex; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/utils.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, v >> 8) [INFO] [stderr] | ^^^^^^^^^^ expected `u8`, found `u16` [INFO] [stderr] | [INFO] [stderr] help: you can convert an `u16` to `u8` and panic if the converted value wouldn't fit [INFO] [stderr] | [INFO] [stderr] 7 | ((v & 0x00FF).try_into().unwrap(), v >> 8) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/utils.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, v >> 8) [INFO] [stderr] | ^^^^^^ expected `u8`, found `u16` [INFO] [stderr] | [INFO] [stderr] help: you can convert an `u16` to `u8` and panic if the converted value wouldn't fit [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, (v >> 8).try_into().unwrap()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 22 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/utils.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, v >> 8) [INFO] [stderr] | ^^^^^^^^^^ expected `u8`, found `u16` [INFO] [stderr] | [INFO] [stderr] help: you can convert an `u16` to `u8` and panic if the converted value wouldn't fit [INFO] [stderr] | [INFO] [stderr] 7 | ((v & 0x00FF).try_into().unwrap(), v >> 8) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/utils.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, v >> 8) [INFO] [stderr] | ^^^^^^ expected `u8`, found `u16` [INFO] [stderr] | [INFO] [stderr] help: you can convert an `u16` to `u8` and panic if the converted value wouldn't fit [INFO] [stderr] | [INFO] [stderr] 7 | (v & 0x00FF, (v >> 8).try_into().unwrap()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 22 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `fei`. [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: could not compile `fei`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d71d147c39e919d8c40e539bec50e2fc974534001eaa5e5afa4c141860c6dd0e"` [INFO] running `"docker" "rm" "-f" "d71d147c39e919d8c40e539bec50e2fc974534001eaa5e5afa4c141860c6dd0e"` [INFO] [stdout] d71d147c39e919d8c40e539bec50e2fc974534001eaa5e5afa4c141860c6dd0e