Dec 06 11:17:47.283 INFO testing Nicoretti/tfp-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 11:17:47.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:47.521 INFO [stdout] 4100b6708c20291d039f69aa0f43375d58b201842acc3457dc0efa2324b34521 Dec 06 11:17:47.526 INFO running `"docker" "start" "-a" "4100b6708c20291d039f69aa0f43375d58b201842acc3457dc0efa2324b34521"` Dec 06 11:17:48.603 INFO [stderr] usermod: no changes Dec 06 11:17:48.658 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 06 11:17:48.658 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 06 11:17:48.658 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 06 11:17:48.658 INFO [stderr] files will be included as a binary target: Dec 06 11:17:48.658 INFO [stderr] Dec 06 11:17:48.658 INFO [stderr] * /source/src/bin/main.rs Dec 06 11:17:48.658 INFO [stderr] Dec 06 11:17:48.658 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 06 11:17:48.658 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 06 11:17:48.658 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 06 11:17:48.658 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 06 11:17:48.658 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 06 11:17:48.658 INFO [stderr] Dec 06 11:17:48.658 INFO [stderr] For more information on this warning you can consult Dec 06 11:17:48.658 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 06 11:17:48.658 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`, Dec 06 11:17:48.658 INFO [stderr] please set bin.path in Cargo.toml Dec 06 11:17:48.728 INFO [stderr] Compiling byteview v0.1.0 (/source/byteview) Dec 06 11:17:48.728 INFO [stderr] Compiling error-chain v0.9.0 Dec 06 11:17:50.181 INFO [stderr] Compiling tftp-rs v0.1.0 (/source) Dec 06 11:17:50.764 INFO [stderr] warning: unused `#[macro_use]` import Dec 06 11:17:50.764 INFO [stderr] --> src/tftp/lib.rs:1:1 Dec 06 11:17:50.764 INFO [stderr] | Dec 06 11:17:50.764 INFO [stderr] 1 | #[macro_use] Dec 06 11:17:50.764 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 11:17:50.764 INFO [stderr] | Dec 06 11:17:50.764 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 11:17:50.764 INFO [stderr] Dec 06 11:17:50.764 INFO [stderr] warning: unused import: `std::iter::Iterator` Dec 06 11:17:50.764 INFO [stderr] --> src/tftp/lib.rs:4:5 Dec 06 11:17:50.764 INFO [stderr] | Dec 06 11:17:50.764 INFO [stderr] 4 | use std::iter::Iterator; Dec 06 11:17:50.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 11:17:50.764 INFO [stderr] Dec 06 11:17:50.764 INFO [stderr] warning: unused import: `std::str::from_utf8` Dec 06 11:17:50.764 INFO [stderr] --> src/tftp/parsers.rs:2:5 Dec 06 11:17:50.764 INFO [stderr] | Dec 06 11:17:50.764 INFO [stderr] 2 | use std::str::from_utf8; Dec 06 11:17:50.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 11:17:50.765 INFO [stderr] Dec 06 11:17:50.907 INFO [stderr] warning: unreachable pattern Dec 06 11:17:50.908 INFO [stderr] --> src/tftp/protocol.rs:152:13 Dec 06 11:17:50.908 INFO [stderr] | Dec 06 11:17:50.908 INFO [stderr] 152 | _ => panic!(), Dec 06 11:17:50.908 INFO [stderr] | ^ Dec 06 11:17:50.908 INFO [stderr] | Dec 06 11:17:50.908 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 06 11:17:50.908 INFO [stderr] Dec 06 11:17:50.920 INFO [stderr] warning: variable does not need to be mutable Dec 06 11:17:50.920 INFO [stderr] --> src/tftp/protocol.rs:94:44 Dec 06 11:17:50.920 INFO [stderr] | Dec 06 11:17:50.920 INFO [stderr] 94 | fn string_to_bytes(data: &mut Vec, mut string: String) { Dec 06 11:17:50.920 INFO [stderr] | ----^^^^^^ Dec 06 11:17:50.920 INFO [stderr] | | Dec 06 11:17:50.920 INFO [stderr] | help: remove this `mut` Dec 06 11:17:50.920 INFO [stderr] | Dec 06 11:17:50.920 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 11:17:50.920 INFO [stderr] Dec 06 11:17:50.924 INFO [stderr] warning: variable does not need to be mutable Dec 06 11:17:50.924 INFO [stderr] --> src/tftp/protocol.rs:100:40 Dec 06 11:17:50.924 INFO [stderr] | Dec 06 11:17:50.924 INFO [stderr] 100 | fn request_into_bytes(opcode: u16, mut filename: String, mode: Mode) -> Vec { Dec 06 11:17:50.924 INFO [stderr] | ----^^^^^^^^ Dec 06 11:17:50.924 INFO [stderr] | | Dec 06 11:17:50.924 INFO [stderr] | help: remove this `mut` Dec 06 11:17:50.924 INFO [stderr] Dec 06 11:17:52.184 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.55s Dec 06 11:17:52.190 INFO [stderr] su: No module specific data is present Dec 06 11:17:52.915 INFO running `"docker" "inspect" "4100b6708c20291d039f69aa0f43375d58b201842acc3457dc0efa2324b34521"` Dec 06 11:17:53.002 INFO running `"docker" "rm" "-f" "4100b6708c20291d039f69aa0f43375d58b201842acc3457dc0efa2324b34521"` Dec 06 11:17:53.102 INFO [stdout] 4100b6708c20291d039f69aa0f43375d58b201842acc3457dc0efa2324b34521 Dec 06 11:17:53.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:53.310 INFO [stdout] ead41f3b2878a2d44b12ddf869efb7ed5c35c9e7f032dee5830ffb4588b728fe Dec 06 11:17:53.314 INFO running `"docker" "start" "-a" "ead41f3b2878a2d44b12ddf869efb7ed5c35c9e7f032dee5830ffb4588b728fe"` Dec 06 11:17:53.785 INFO [stderr] usermod: no changes Dec 06 11:17:53.815 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 06 11:17:53.815 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 06 11:17:53.815 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 06 11:17:53.815 INFO [stderr] files will be included as a binary target: Dec 06 11:17:53.815 INFO [stderr] Dec 06 11:17:53.815 INFO [stderr] * /source/src/bin/main.rs Dec 06 11:17:53.815 INFO [stderr] Dec 06 11:17:53.815 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 06 11:17:53.815 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 06 11:17:53.815 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 06 11:17:53.815 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 06 11:17:53.815 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 06 11:17:53.815 INFO [stderr] Dec 06 11:17:53.815 INFO [stderr] For more information on this warning you can consult Dec 06 11:17:53.815 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 06 11:17:53.815 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`, Dec 06 11:17:53.815 INFO [stderr] please set bin.path in Cargo.toml Dec 06 11:17:53.851 INFO [stderr] Compiling tftp-rs v0.1.0 (/source) Dec 06 11:17:54.404 INFO [stderr] warning: unused `#[macro_use]` import Dec 06 11:17:54.404 INFO [stderr] --> src/tftp/lib.rs:1:1 Dec 06 11:17:54.404 INFO [stderr] | Dec 06 11:17:54.404 INFO [stderr] 1 | #[macro_use] Dec 06 11:17:54.404 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 11:17:54.404 INFO [stderr] | Dec 06 11:17:54.404 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 11:17:54.404 INFO [stderr] Dec 06 11:17:54.404 INFO [stderr] warning: unused import: `std::iter::Iterator` Dec 06 11:17:54.404 INFO [stderr] --> src/tftp/lib.rs:4:5 Dec 06 11:17:54.404 INFO [stderr] | Dec 06 11:17:54.404 INFO [stderr] 4 | use std::iter::Iterator; Dec 06 11:17:54.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 11:17:54.404 INFO [stderr] Dec 06 11:17:54.404 INFO [stderr] warning: unused import: `std::str::from_utf8` Dec 06 11:17:54.404 INFO [stderr] --> src/tftp/parsers.rs:2:5 Dec 06 11:17:54.404 INFO [stderr] | Dec 06 11:17:54.404 INFO [stderr] 2 | use std::str::from_utf8; Dec 06 11:17:54.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 11:17:54.404 INFO [stderr] Dec 06 11:17:54.640 INFO [stderr] warning: unreachable pattern Dec 06 11:17:54.641 INFO [stderr] --> src/tftp/protocol.rs:152:13 Dec 06 11:17:54.641 INFO [stderr] | Dec 06 11:17:54.641 INFO [stderr] 152 | _ => panic!(), Dec 06 11:17:54.641 INFO [stderr] | ^ Dec 06 11:17:54.641 INFO [stderr] | Dec 06 11:17:54.641 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 06 11:17:54.641 INFO [stderr] Dec 06 11:17:54.693 INFO [stderr] warning: variable does not need to be mutable Dec 06 11:17:54.693 INFO [stderr] --> src/tftp/protocol.rs:94:44 Dec 06 11:17:54.693 INFO [stderr] | Dec 06 11:17:54.693 INFO [stderr] 94 | fn string_to_bytes(data: &mut Vec, mut string: String) { Dec 06 11:17:54.693 INFO [stderr] | ----^^^^^^ Dec 06 11:17:54.693 INFO [stderr] | | Dec 06 11:17:54.693 INFO [stderr] | help: remove this `mut` Dec 06 11:17:54.693 INFO [stderr] | Dec 06 11:17:54.693 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 11:17:54.693 INFO [stderr] Dec 06 11:17:54.694 INFO [stderr] warning: variable does not need to be mutable Dec 06 11:17:54.694 INFO [stderr] --> src/tftp/protocol.rs:100:40 Dec 06 11:17:54.694 INFO [stderr] | Dec 06 11:17:54.694 INFO [stderr] 100 | fn request_into_bytes(opcode: u16, mut filename: String, mode: Mode) -> Vec { Dec 06 11:17:54.694 INFO [stderr] | ----^^^^^^^^ Dec 06 11:17:54.694 INFO [stderr] | | Dec 06 11:17:54.694 INFO [stderr] | help: remove this `mut` Dec 06 11:17:54.694 INFO [stderr] Dec 06 11:17:55.428 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.62s Dec 06 11:17:55.436 INFO [stderr] su: No module specific data is present Dec 06 11:17:55.954 INFO running `"docker" "inspect" "ead41f3b2878a2d44b12ddf869efb7ed5c35c9e7f032dee5830ffb4588b728fe"` Dec 06 11:17:56.043 INFO running `"docker" "rm" "-f" "ead41f3b2878a2d44b12ddf869efb7ed5c35c9e7f032dee5830ffb4588b728fe"` Dec 06 11:17:56.128 INFO [stdout] ead41f3b2878a2d44b12ddf869efb7ed5c35c9e7f032dee5830ffb4588b728fe Dec 06 11:17:56.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:56.368 INFO [stdout] bb65ce859a5b5a0ebeb5bce2255696214f627696dc6e4e11f252c7d8479aae87 Dec 06 11:17:56.370 INFO running `"docker" "start" "-a" "bb65ce859a5b5a0ebeb5bce2255696214f627696dc6e4e11f252c7d8479aae87"` Dec 06 11:17:56.998 INFO [stderr] usermod: no changes Dec 06 11:17:57.028 INFO [stderr] warning: /source/Cargo.toml: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 06 11:17:57.028 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 06 11:17:57.028 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 06 11:17:57.028 INFO [stderr] files will be included as a binary target: Dec 06 11:17:57.028 INFO [stderr] Dec 06 11:17:57.028 INFO [stderr] * /source/src/bin/main.rs Dec 06 11:17:57.028 INFO [stderr] Dec 06 11:17:57.028 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 06 11:17:57.028 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 06 11:17:57.028 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 06 11:17:57.028 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 06 11:17:57.028 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 06 11:17:57.028 INFO [stderr] Dec 06 11:17:57.028 INFO [stderr] For more information on this warning you can consult Dec 06 11:17:57.028 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 06 11:17:57.028 INFO [stderr] warning: /source/Cargo.toml: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `tftp-rs`, Dec 06 11:17:57.028 INFO [stderr] please set bin.path in Cargo.toml Dec 06 11:17:57.062 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 06 11:17:57.074 INFO [stderr] Running /target/debug/deps/tftp-51dcdff0307749a7 Dec 06 11:17:57.078 INFO [stdout] Dec 06 11:17:57.078 INFO [stdout] running 17 tests Dec 06 11:17:57.078 INFO [stdout] test parsers::tests::parse_mode ... ok Dec 06 11:17:57.078 INFO [stdout] test parsers::tests::parse_error_code ... ok Dec 06 11:17:57.078 INFO [stdout] test parsers::tests::parse_error ... ok Dec 06 11:17:57.084 INFO [stdout] test parsers::tests::parse_data ... ok Dec 06 11:17:57.084 INFO [stdout] test parsers::tests::parse_tftp_data ... ok Dec 06 11:17:57.084 INFO [stdout] test parsers::tests::parse_block ... ok Dec 06 11:17:57.084 INFO [stdout] test protocol::tests::serialize_ack ... ok Dec 06 11:17:57.084 INFO [stdout] test protocol::tests::serialize_data ... ok Dec 06 11:17:57.109 INFO [stdout] test protocol::tests::serialize_error ... ok Dec 06 11:17:57.110 INFO [stdout] test parsers::tests::parse_tftp_error ... ok Dec 06 11:17:57.110 INFO [stdout] test parsers::tests::parse_opcode ... ok Dec 06 11:17:57.110 INFO [stdout] test parsers::tests::parse_tftp_wrq ... ok Dec 06 11:17:57.117 INFO [stdout] test parsers::tests::parse_tftp_rrq ... ok Dec 06 11:17:57.117 INFO [stdout] test parsers::tests::parse_tftp_ack ... ok Dec 06 11:17:57.121 INFO [stdout] test parsers::tests::parse_string ... ok Dec 06 11:17:57.121 INFO [stdout] test protocol::tests::serialize_write_request ... ok Dec 06 11:17:57.124 INFO [stdout] test protocol::tests::serialize_read_request ... ok Dec 06 11:17:57.124 INFO [stdout] Dec 06 11:17:57.124 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 11:17:57.124 INFO [stdout] Dec 06 11:17:57.125 INFO [stderr] Doc-tests tftp Dec 06 11:17:57.960 INFO [stdout] Dec 06 11:17:57.960 INFO [stdout] running 0 tests Dec 06 11:17:57.960 INFO [stdout] Dec 06 11:17:57.960 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 11:17:57.960 INFO [stdout] Dec 06 11:17:57.964 INFO [stderr] su: No module specific data is present Dec 06 11:17:58.450 INFO running `"docker" "inspect" "bb65ce859a5b5a0ebeb5bce2255696214f627696dc6e4e11f252c7d8479aae87"` Dec 06 11:17:58.764 INFO running `"docker" "rm" "-f" "bb65ce859a5b5a0ebeb5bce2255696214f627696dc6e4e11f252c7d8479aae87"` Dec 06 11:17:59.064 INFO [stdout] bb65ce859a5b5a0ebeb5bce2255696214f627696dc6e4e11f252c7d8479aae87