Oct 31 21:49:18.323 INFO checking samWighton/graph_network against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:49:18.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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"`
Oct 31 21:49:18.753 INFO blam! e2d941428598312cdfcac6c6c971e4b38e15bd09437ee35937eaed498d802142
Oct 31 21:49:18.753 INFO running `"docker" "start" "-a" "e2d941428598312cdfcac6c6c971e4b38e15bd09437ee35937eaed498d802142"`
Oct 31 21:49:19.949 INFO kablam! usermod: no changes
Oct 31 21:49:20.032 INFO kablam!     Checking permissions v0.1.0 (/source)
Oct 31 21:49:20.320 INFO kablam! warning: unused import: `std::time::Instant`
Oct 31 21:49:20.320 INFO kablam!   --> src/main.rs:21:5
Oct 31 21:49:20.320 INFO kablam!    |
Oct 31 21:49:20.320 INFO kablam! 21 | use std::time::Instant;
Oct 31 21:49:20.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.320 INFO kablam!    |
Oct 31 21:49:20.320 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:49:20.320 INFO kablam! 
Oct 31 21:49:20.320 INFO kablam! warning: unused import: `std::borrow::ToOwned`
Oct 31 21:49:20.320 INFO kablam!   --> src/main.rs:27:5
Oct 31 21:49:20.320 INFO kablam!    |
Oct 31 21:49:20.320 INFO kablam! 27 | use std::borrow::ToOwned;
Oct 31 21:49:20.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.320 INFO kablam! 
Oct 31 21:49:20.416 INFO kablam! warning: unreachable expression
Oct 31 21:49:20.416 INFO kablam!    --> src/main.rs:163:2
Oct 31 21:49:20.416 INFO kablam!     |
Oct 31 21:49:20.416 INFO kablam! 163 |     return
Oct 31 21:49:20.416 INFO kablam!     |     ^^^^^^
Oct 31 21:49:20.416 INFO kablam!     |
Oct 31 21:49:20.416 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:49:20.416 INFO kablam! 
Oct 31 21:49:20.452 INFO kablam! warning: unreachable expression
Oct 31 21:49:20.452 INFO kablam!    --> src/main.rs:247:2
Oct 31 21:49:20.452 INFO kablam!     |
Oct 31 21:49:20.453 INFO kablam! 247 |     None
Oct 31 21:49:20.453 INFO kablam!     |     ^^^^
Oct 31 21:49:20.453 INFO kablam! 
Oct 31 21:49:20.463 INFO kablam! warning: unused import: `std::time::Instant`
Oct 31 21:49:20.463 INFO kablam!   --> src/main.rs:21:5
Oct 31 21:49:20.463 INFO kablam!    |
Oct 31 21:49:20.463 INFO kablam! 21 | use std::time::Instant;
Oct 31 21:49:20.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.463 INFO kablam!    |
Oct 31 21:49:20.463 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:49:20.463 INFO kablam! 
Oct 31 21:49:20.465 INFO kablam! warning: unused import: `std::borrow::ToOwned`
Oct 31 21:49:20.465 INFO kablam!   --> src/main.rs:27:5
Oct 31 21:49:20.465 INFO kablam!    |
Oct 31 21:49:20.465 INFO kablam! 27 | use std::borrow::ToOwned;
Oct 31 21:49:20.465 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.465 INFO kablam! 
Oct 31 21:49:20.480 INFO kablam! warning: unused variable: `table_names`
Oct 31 21:49:20.480 INFO kablam!    --> src/main.rs:213:19
Oct 31 21:49:20.480 INFO kablam!     |
Oct 31 21:49:20.480 INFO kablam! 213 | fn parse_received(table_names: &mut Vec<&str>, edges: &Vec<Edge>, buf: [u8;100]) ->  Option <(Vec<(Edge)>)> {
Oct 31 21:49:20.480 INFO kablam!     |                   ^^^^^^^^^^^ help: consider using `_table_names` instead
Oct 31 21:49:20.480 INFO kablam!     |
Oct 31 21:49:20.480 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:49:20.480 INFO kablam! 
Oct 31 21:49:20.480 INFO kablam! warning: unused variable: `e`
Oct 31 21:49:20.480 INFO kablam!    --> src/main.rs:331:6
Oct 31 21:49:20.480 INFO kablam!     |
Oct 31 21:49:20.480 INFO kablam! 331 |     for e in 0 .. num_of_edges {
Oct 31 21:49:20.480 INFO kablam!     |         ^ help: consider using `_e` instead
Oct 31 21:49:20.480 INFO kablam! 
Oct 31 21:49:20.480 INFO kablam! warning: unused variable: `t`
Oct 31 21:49:20.480 INFO kablam!    --> src/main.rs:347:6
Oct 31 21:49:20.480 INFO kablam!     |
Oct 31 21:49:20.480 INFO kablam! 347 |     for t in 0 .. num_of_tables {
Oct 31 21:49:20.480 INFO kablam!     |         ^ help: consider using `_t` instead
Oct 31 21:49:20.480 INFO kablam! 
Oct 31 21:49:20.507 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:49:20.507 INFO kablam!    --> src/main.rs:216:6
Oct 31 21:49:20.507 INFO kablam!     |
Oct 31 21:49:20.507 INFO kablam! 216 |     let mut split = temp_string.split(" ");
Oct 31 21:49:20.507 INFO kablam!     |         ----^^^^^
Oct 31 21:49:20.507 INFO kablam!     |         |
Oct 31 21:49:20.507 INFO kablam!     |         help: remove this `mut`
Oct 31 21:49:20.512 INFO kablam!     |
Oct 31 21:49:20.512 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:49:20.512 INFO kablam! 
Oct 31 21:49:20.516 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:49:20.516 INFO kablam!    --> src/main.rs:149:3
Oct 31 21:49:20.516 INFO kablam!     |
Oct 31 21:49:20.516 INFO kablam! 149 |         socket.send_to(&temp_reply_message.as_bytes(), &src_addr);
Oct 31 21:49:20.516 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.516 INFO kablam!     |
Oct 31 21:49:20.516 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 21:49:20.516 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:49:20.516 INFO kablam! 
Oct 31 21:49:20.588 INFO kablam! warning: unreachable expression
Oct 31 21:49:20.588 INFO kablam!    --> src/main.rs:163:2
Oct 31 21:49:20.588 INFO kablam!     |
Oct 31 21:49:20.588 INFO kablam! 163 |     return
Oct 31 21:49:20.588 INFO kablam!     |     ^^^^^^
Oct 31 21:49:20.588 INFO kablam!     |
Oct 31 21:49:20.588 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:49:20.588 INFO kablam! 
Oct 31 21:49:20.621 INFO kablam! warning: unreachable expression
Oct 31 21:49:20.621 INFO kablam!    --> src/main.rs:247:2
Oct 31 21:49:20.621 INFO kablam!     |
Oct 31 21:49:20.621 INFO kablam! 247 |     None
Oct 31 21:49:20.621 INFO kablam!     |     ^^^^
Oct 31 21:49:20.621 INFO kablam! 
Oct 31 21:49:20.641 INFO kablam! warning: unused variable: `table_names`
Oct 31 21:49:20.641 INFO kablam!    --> src/main.rs:213:19
Oct 31 21:49:20.641 INFO kablam!     |
Oct 31 21:49:20.641 INFO kablam! 213 | fn parse_received(table_names: &mut Vec<&str>, edges: &Vec<Edge>, buf: [u8;100]) ->  Option <(Vec<(Edge)>)> {
Oct 31 21:49:20.641 INFO kablam!     |                   ^^^^^^^^^^^ help: consider using `_table_names` instead
Oct 31 21:49:20.641 INFO kablam!     |
Oct 31 21:49:20.641 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:49:20.641 INFO kablam! 
Oct 31 21:49:20.641 INFO kablam! warning: unused variable: `e`
Oct 31 21:49:20.641 INFO kablam!    --> src/main.rs:331:6
Oct 31 21:49:20.641 INFO kablam!     |
Oct 31 21:49:20.641 INFO kablam! 331 |     for e in 0 .. num_of_edges {
Oct 31 21:49:20.641 INFO kablam!     |         ^ help: consider using `_e` instead
Oct 31 21:49:20.641 INFO kablam! 
Oct 31 21:49:20.641 INFO kablam! warning: unused variable: `t`
Oct 31 21:49:20.641 INFO kablam!    --> src/main.rs:347:6
Oct 31 21:49:20.641 INFO kablam!     |
Oct 31 21:49:20.641 INFO kablam! 347 |     for t in 0 .. num_of_tables {
Oct 31 21:49:20.641 INFO kablam!     |         ^ help: consider using `_t` instead
Oct 31 21:49:20.641 INFO kablam! 
Oct 31 21:49:20.668 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:49:20.668 INFO kablam!    --> src/main.rs:216:6
Oct 31 21:49:20.668 INFO kablam!     |
Oct 31 21:49:20.668 INFO kablam! 216 |     let mut split = temp_string.split(" ");
Oct 31 21:49:20.668 INFO kablam!     |         ----^^^^^
Oct 31 21:49:20.668 INFO kablam!     |         |
Oct 31 21:49:20.668 INFO kablam!     |         help: remove this `mut`
Oct 31 21:49:20.668 INFO kablam!     |
Oct 31 21:49:20.668 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:49:20.668 INFO kablam! 
Oct 31 21:49:20.680 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:49:20.680 INFO kablam!    --> src/main.rs:149:3
Oct 31 21:49:20.680 INFO kablam!     |
Oct 31 21:49:20.680 INFO kablam! 149 |         socket.send_to(&temp_reply_message.as_bytes(), &src_addr);
Oct 31 21:49:20.680 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:49:20.680 INFO kablam!     |
Oct 31 21:49:20.680 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 21:49:20.680 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:49:20.680 INFO kablam! 
Oct 31 21:49:20.713 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Oct 31 21:49:20.721 INFO kablam! su: No module specific data is present
Oct 31 21:49:21.572 INFO running `"docker" "rm" "-f" "e2d941428598312cdfcac6c6c971e4b38e15bd09437ee35937eaed498d802142"`
Oct 31 21:49:21.840 INFO blam! e2d941428598312cdfcac6c6c971e4b38e15bd09437ee35937eaed498d802142