Dec 14 07:29:11.540 INFO testing Nicoretti/tfp-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 07:29:11.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:29:11.923 INFO [stdout] 065ec3a18a0ed38d3d7930cf788239da9494292d5dc29fcbe2edeb6d46e840d4
Dec 14 07:29:11.923 INFO running `"docker" "start" "-a" "065ec3a18a0ed38d3d7930cf788239da9494292d5dc29fcbe2edeb6d46e840d4"`
Dec 14 07:29:13.171 INFO [stderr] usermod: no changes
Dec 14 07:29:13.241 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 07:29:13.241 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 07:29:13.241 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 07:29:13.241 INFO [stderr] files will be included as a binary target:
Dec 14 07:29:13.241 INFO [stderr] 
Dec 14 07:29:13.241 INFO [stderr] * /source/src/bin/main.rs
Dec 14 07:29:13.241 INFO [stderr] 
Dec 14 07:29:13.241 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 07:29:13.241 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 07:29:13.241 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 07:29:13.241 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 07:29:13.241 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 07:29:13.241 INFO [stderr] 
Dec 14 07:29:13.241 INFO [stderr] For more information on this warning you can consult
Dec 14 07:29:13.241 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 07:29:13.241 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`,
Dec 14 07:29:13.241 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 07:29:13.318 INFO [stderr]    Compiling byteview v0.1.0 (/source/byteview)
Dec 14 07:29:13.323 INFO [stderr]    Compiling error-chain v0.9.0
Dec 14 07:29:14.912 INFO [stderr]    Compiling tftp-rs v0.1.0 (/source)
Dec 14 07:29:15.389 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 07:29:15.389 INFO [stderr]  --> src/tftp/lib.rs:1:1
Dec 14 07:29:15.389 INFO [stderr]   |
Dec 14 07:29:15.389 INFO [stderr] 1 | #[macro_use]
Dec 14 07:29:15.389 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 07:29:15.389 INFO [stderr]   |
Dec 14 07:29:15.389 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:29:15.389 INFO [stderr] 
Dec 14 07:29:15.389 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 14 07:29:15.389 INFO [stderr]  --> src/tftp/lib.rs:4:5
Dec 14 07:29:15.389 INFO [stderr]   |
Dec 14 07:29:15.389 INFO [stderr] 4 | use std::iter::Iterator;
Dec 14 07:29:15.389 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 07:29:15.389 INFO [stderr] 
Dec 14 07:29:15.389 INFO [stderr] warning: unused import: `std::str::from_utf8`
Dec 14 07:29:15.389 INFO [stderr]  --> src/tftp/parsers.rs:2:5
Dec 14 07:29:15.389 INFO [stderr]   |
Dec 14 07:29:15.389 INFO [stderr] 2 | use std::str::from_utf8;
Dec 14 07:29:15.389 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 07:29:15.389 INFO [stderr] 
Dec 14 07:29:15.517 INFO [stderr] warning: unreachable pattern
Dec 14 07:29:15.517 INFO [stderr]    --> src/tftp/protocol.rs:152:13
Dec 14 07:29:15.517 INFO [stderr]     |
Dec 14 07:29:15.517 INFO [stderr] 152 |             _ => panic!(),
Dec 14 07:29:15.517 INFO [stderr]     |             ^
Dec 14 07:29:15.517 INFO [stderr]     |
Dec 14 07:29:15.517 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 14 07:29:15.517 INFO [stderr] 
Dec 14 07:29:15.535 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:29:15.535 INFO [stderr]   --> src/tftp/protocol.rs:94:44
Dec 14 07:29:15.535 INFO [stderr]    |
Dec 14 07:29:15.535 INFO [stderr] 94 |     fn string_to_bytes(data: &mut Vec<u8>, mut string: String) {
Dec 14 07:29:15.535 INFO [stderr]    |                                            ----^^^^^^
Dec 14 07:29:15.535 INFO [stderr]    |                                            |
Dec 14 07:29:15.535 INFO [stderr]    |                                            help: remove this `mut`
Dec 14 07:29:15.535 INFO [stderr]    |
Dec 14 07:29:15.535 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 07:29:15.535 INFO [stderr] 
Dec 14 07:29:15.535 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:29:15.535 INFO [stderr]    --> src/tftp/protocol.rs:100:40
Dec 14 07:29:15.535 INFO [stderr]     |
Dec 14 07:29:15.535 INFO [stderr] 100 |     fn request_into_bytes(opcode: u16, mut filename: String, mode: Mode) -> Vec<u8> {
Dec 14 07:29:15.535 INFO [stderr]     |                                        ----^^^^^^^^
Dec 14 07:29:15.535 INFO [stderr]     |                                        |
Dec 14 07:29:15.535 INFO [stderr]     |                                        help: remove this `mut`
Dec 14 07:29:15.535 INFO [stderr] 
Dec 14 07:29:16.452 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
Dec 14 07:29:16.456 INFO [stderr] su: No module specific data is present
Dec 14 07:29:16.873 INFO running `"docker" "inspect" "065ec3a18a0ed38d3d7930cf788239da9494292d5dc29fcbe2edeb6d46e840d4"`
Dec 14 07:29:17.052 INFO running `"docker" "rm" "-f" "065ec3a18a0ed38d3d7930cf788239da9494292d5dc29fcbe2edeb6d46e840d4"`
Dec 14 07:29:17.181 INFO [stdout] 065ec3a18a0ed38d3d7930cf788239da9494292d5dc29fcbe2edeb6d46e840d4
Dec 14 07:29:17.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:29:17.375 INFO [stdout] 37a80e24ae2924fa660399c6fae566b7ed97038d9b7edd39dbf15d11791f9bd6
Dec 14 07:29:17.383 INFO running `"docker" "start" "-a" "37a80e24ae2924fa660399c6fae566b7ed97038d9b7edd39dbf15d11791f9bd6"`
Dec 14 07:29:17.949 INFO [stderr] usermod: no changes
Dec 14 07:29:18.040 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 07:29:18.040 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 07:29:18.040 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 07:29:18.040 INFO [stderr] files will be included as a binary target:
Dec 14 07:29:18.040 INFO [stderr] 
Dec 14 07:29:18.040 INFO [stderr] * /source/src/bin/main.rs
Dec 14 07:29:18.040 INFO [stderr] 
Dec 14 07:29:18.040 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 07:29:18.040 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 07:29:18.040 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 07:29:18.040 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 07:29:18.040 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 07:29:18.040 INFO [stderr] 
Dec 14 07:29:18.040 INFO [stderr] For more information on this warning you can consult
Dec 14 07:29:18.040 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 07:29:18.040 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`,
Dec 14 07:29:18.040 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 07:29:18.087 INFO [stderr]    Compiling tftp-rs v0.1.0 (/source)
Dec 14 07:29:18.710 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 07:29:18.710 INFO [stderr]  --> src/tftp/lib.rs:1:1
Dec 14 07:29:18.710 INFO [stderr]   |
Dec 14 07:29:18.710 INFO [stderr] 1 | #[macro_use]
Dec 14 07:29:18.710 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 07:29:18.710 INFO [stderr]   |
Dec 14 07:29:18.710 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:29:18.710 INFO [stderr] 
Dec 14 07:29:18.710 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 14 07:29:18.710 INFO [stderr]  --> src/tftp/lib.rs:4:5
Dec 14 07:29:18.710 INFO [stderr]   |
Dec 14 07:29:18.711 INFO [stderr] 4 | use std::iter::Iterator;
Dec 14 07:29:18.711 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 07:29:18.711 INFO [stderr] 
Dec 14 07:29:18.711 INFO [stderr] warning: unused import: `std::str::from_utf8`
Dec 14 07:29:18.711 INFO [stderr]  --> src/tftp/parsers.rs:2:5
Dec 14 07:29:18.711 INFO [stderr]   |
Dec 14 07:29:18.711 INFO [stderr] 2 | use std::str::from_utf8;
Dec 14 07:29:18.711 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 07:29:18.711 INFO [stderr] 
Dec 14 07:29:18.988 INFO [stderr] warning: unreachable pattern
Dec 14 07:29:18.988 INFO [stderr]    --> src/tftp/protocol.rs:152:13
Dec 14 07:29:18.988 INFO [stderr]     |
Dec 14 07:29:18.988 INFO [stderr] 152 |             _ => panic!(),
Dec 14 07:29:18.988 INFO [stderr]     |             ^
Dec 14 07:29:18.988 INFO [stderr]     |
Dec 14 07:29:18.988 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 14 07:29:18.988 INFO [stderr] 
Dec 14 07:29:19.050 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:29:19.050 INFO [stderr]   --> src/tftp/protocol.rs:94:44
Dec 14 07:29:19.050 INFO [stderr]    |
Dec 14 07:29:19.050 INFO [stderr] 94 |     fn string_to_bytes(data: &mut Vec<u8>, mut string: String) {
Dec 14 07:29:19.050 INFO [stderr]    |                                            ----^^^^^^
Dec 14 07:29:19.050 INFO [stderr]    |                                            |
Dec 14 07:29:19.050 INFO [stderr]    |                                            help: remove this `mut`
Dec 14 07:29:19.051 INFO [stderr]    |
Dec 14 07:29:19.051 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 07:29:19.051 INFO [stderr] 
Dec 14 07:29:19.051 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:29:19.051 INFO [stderr]    --> src/tftp/protocol.rs:100:40
Dec 14 07:29:19.051 INFO [stderr]     |
Dec 14 07:29:19.051 INFO [stderr] 100 |     fn request_into_bytes(opcode: u16, mut filename: String, mode: Mode) -> Vec<u8> {
Dec 14 07:29:19.051 INFO [stderr]     |                                        ----^^^^^^^^
Dec 14 07:29:19.051 INFO [stderr]     |                                        |
Dec 14 07:29:19.051 INFO [stderr]     |                                        help: remove this `mut`
Dec 14 07:29:19.051 INFO [stderr] 
Dec 14 07:29:19.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 14 07:29:19.627 INFO [stderr] su: No module specific data is present
Dec 14 07:29:19.943 INFO running `"docker" "inspect" "37a80e24ae2924fa660399c6fae566b7ed97038d9b7edd39dbf15d11791f9bd6"`
Dec 14 07:29:20.041 INFO running `"docker" "rm" "-f" "37a80e24ae2924fa660399c6fae566b7ed97038d9b7edd39dbf15d11791f9bd6"`
Dec 14 07:29:20.155 INFO [stdout] 37a80e24ae2924fa660399c6fae566b7ed97038d9b7edd39dbf15d11791f9bd6
Dec 14 07:29:20.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:29:20.339 INFO [stdout] 4a96d79829ca6dd7abe54f11833fd123f395b1820c981003646edd447fea07ce
Dec 14 07:29:20.341 INFO running `"docker" "start" "-a" "4a96d79829ca6dd7abe54f11833fd123f395b1820c981003646edd447fea07ce"`
Dec 14 07:29:20.874 INFO [stderr] usermod: no changes
Dec 14 07:29:20.903 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 07:29:20.903 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 07:29:20.903 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 07:29:20.903 INFO [stderr] files will be included as a binary target:
Dec 14 07:29:20.903 INFO [stderr] 
Dec 14 07:29:20.903 INFO [stderr] * /source/src/bin/main.rs
Dec 14 07:29:20.903 INFO [stderr] 
Dec 14 07:29:20.903 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 07:29:20.903 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 07:29:20.903 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 07:29:20.903 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 07:29:20.903 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 07:29:20.903 INFO [stderr] 
Dec 14 07:29:20.903 INFO [stderr] For more information on this warning you can consult
Dec 14 07:29:20.903 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 07:29:20.903 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`,
Dec 14 07:29:20.903 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 07:29:20.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 07:29:20.957 INFO [stderr]      Running /target/debug/deps/tftp-3483747401830433
Dec 14 07:29:20.959 INFO [stdout] 
Dec 14 07:29:20.959 INFO [stdout] running 17 tests
Dec 14 07:29:20.959 INFO [stdout] test parsers::tests::parse_mode ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_opcode ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_string ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_tftp_ack ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_error_code ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_error ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_data ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_block ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_tftp_data ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_tftp_error ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_tftp_rrq ... ok
Dec 14 07:29:20.967 INFO [stdout] test protocol::tests::serialize_ack ... ok
Dec 14 07:29:20.967 INFO [stdout] test protocol::tests::serialize_write_request ... ok
Dec 14 07:29:20.967 INFO [stdout] test protocol::tests::serialize_error ... ok
Dec 14 07:29:20.967 INFO [stdout] test parsers::tests::parse_tftp_wrq ... ok
Dec 14 07:29:20.983 INFO [stdout] test protocol::tests::serialize_read_request ... ok
Dec 14 07:29:20.983 INFO [stderr]    Doc-tests tftp
Dec 14 07:29:20.983 INFO [stdout] test protocol::tests::serialize_data ... ok
Dec 14 07:29:20.983 INFO [stdout] 
Dec 14 07:29:20.983 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:29:20.983 INFO [stdout] 
Dec 14 07:29:21.825 INFO [stdout] 
Dec 14 07:29:21.825 INFO [stdout] running 0 tests
Dec 14 07:29:21.826 INFO [stdout] 
Dec 14 07:29:21.826 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:29:21.826 INFO [stdout] 
Dec 14 07:29:21.835 INFO [stderr] su: No module specific data is present
Dec 14 07:29:23.019 INFO running `"docker" "inspect" "4a96d79829ca6dd7abe54f11833fd123f395b1820c981003646edd447fea07ce"`
Dec 14 07:29:23.475 INFO running `"docker" "rm" "-f" "4a96d79829ca6dd7abe54f11833fd123f395b1820c981003646edd447fea07ce"`
Dec 14 07:29:23.918 INFO [stdout] 4a96d79829ca6dd7abe54f11833fd123f395b1820c981003646edd447fea07ce