[INFO] updating cached repository AndrewGi/ULP-Interpreter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AndrewGi/ULP-Interpreter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AndrewGi/ULP-Interpreter" "work/ex/beta-1.37-6/sources/1.36.0/gh/AndrewGi/ULP-Interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AndrewGi/ULP-Interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AndrewGi/ULP-Interpreter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 85b00ffd0177023c4ea05f41c79a2bbe1a617eed
[INFO] sha for GitHub repo AndrewGi/ULP-Interpreter: 85b00ffd0177023c4ea05f41c79a2bbe1a617eed
[INFO] validating manifest of AndrewGi/ULP-Interpreter on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AndrewGi/ULP-Interpreter on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AndrewGi/ULP-Interpreter
[INFO] finished frobbing AndrewGi/ULP-Interpreter
[INFO] frobbed toml for AndrewGi/ULP-Interpreter written to work/ex/beta-1.37-6/sources/1.36.0/gh/AndrewGi/ULP-Interpreter/Cargo.toml
[INFO] started frobbing AndrewGi/ULP-Interpreter
[INFO] finished frobbing AndrewGi/ULP-Interpreter
[INFO] frobbed toml for AndrewGi/ULP-Interpreter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter/Cargo.toml
[INFO] crate AndrewGi/ULP-Interpreter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AndrewGi/ULP-Interpreter against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] accd4939bb6a4a84819b4b3eace3fde578597fb6ff8f8aa271fd65e01716a686
[INFO] running `"docker" "start" "-a" "accd4939bb6a4a84819b4b3eace3fde578597fb6ff8f8aa271fd65e01716a686"`
[INFO] [stderr]    Compiling ulp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `section`
[INFO] [stderr]    --> src/ulp.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |         for section in &elf.sections {
[INFO] [stderr]     |             ^^^^^^^ help: consider prefixing with an underscore: `_section`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ulp.rs:242:13
[INFO] [stderr]     |
[INFO] [stderr] 242 |         for mut sec in &mut self.sections {
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `default`
[INFO] [stderr]   --> src/ulp.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn default() -> ELFHeader {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ULP`
[INFO] [stderr]    --> src/ulp.rs:193:1
[INFO] [stderr]     |
[INFO] [stderr] 193 | pub struct ULP {
[INFO] [stderr]     | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "accd4939bb6a4a84819b4b3eace3fde578597fb6ff8f8aa271fd65e01716a686"`
[INFO] running `"docker" "rm" "-f" "accd4939bb6a4a84819b4b3eace3fde578597fb6ff8f8aa271fd65e01716a686"`
[INFO] [stdout] accd4939bb6a4a84819b4b3eace3fde578597fb6ff8f8aa271fd65e01716a686
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 61d61660e2d62ef2ac86a6001b4d09006362f2d9e50cfe3d6ad8638be346a3af
[INFO] running `"docker" "start" "-a" "61d61660e2d62ef2ac86a6001b4d09006362f2d9e50cfe3d6ad8638be346a3af"`
[INFO] [stderr]    Compiling ulp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `section`
[INFO] [stderr]    --> src/ulp.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |         for section in &elf.sections {
[INFO] [stderr]     |             ^^^^^^^ help: consider prefixing with an underscore: `_section`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ulp.rs:242:13
[INFO] [stderr]     |
[INFO] [stderr] 242 |         for mut sec in &mut self.sections {
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `default`
[INFO] [stderr]   --> src/ulp.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn default() -> ELFHeader {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ULP`
[INFO] [stderr]    --> src/ulp.rs:193:1
[INFO] [stderr]     |
[INFO] [stderr] 193 | pub struct ULP {
[INFO] [stderr]     | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "61d61660e2d62ef2ac86a6001b4d09006362f2d9e50cfe3d6ad8638be346a3af"`
[INFO] running `"docker" "rm" "-f" "61d61660e2d62ef2ac86a6001b4d09006362f2d9e50cfe3d6ad8638be346a3af"`
[INFO] [stdout] 61d61660e2d62ef2ac86a6001b4d09006362f2d9e50cfe3d6ad8638be346a3af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AndrewGi/ULP-Interpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 50473fa3f21d62bd14d63c33afd3028244d51b136a74931b507ce7804b4386f9
[INFO] running `"docker" "start" "-a" "50473fa3f21d62bd14d63c33afd3028244d51b136a74931b507ce7804b4386f9"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ulp-6a003ffd2a9864de
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ulp-18c7fd32c19a3b28
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ulp
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "50473fa3f21d62bd14d63c33afd3028244d51b136a74931b507ce7804b4386f9"`
[INFO] running `"docker" "rm" "-f" "50473fa3f21d62bd14d63c33afd3028244d51b136a74931b507ce7804b4386f9"`
[INFO] [stdout] 50473fa3f21d62bd14d63c33afd3028244d51b136a74931b507ce7804b4386f9