[INFO] crate sharp_lr35902_disassembler 0.1.1 is already in cache
[INFO] testing sharp_lr35902_disassembler-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate sharp_lr35902_disassembler 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sharp_lr35902_disassembler 0.1.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sharp_lr35902_disassembler 0.1.1
[INFO] finished tweaking crates.io crate sharp_lr35902_disassembler 0.1.1
[INFO] tweaked toml for crates.io crate sharp_lr35902_disassembler 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 357367d04814813f414861c8876973cc4cb292f4033f7a56af711b02a555e8a8
[INFO] running `"docker" "start" "-a" "357367d04814813f414861c8876973cc4cb292f4033f7a56af711b02a555e8a8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sharp_lr35902_disassembler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/att_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/att_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/intel_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/intel_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "357367d04814813f414861c8876973cc4cb292f4033f7a56af711b02a555e8a8"`
[INFO] running `"docker" "rm" "-f" "357367d04814813f414861c8876973cc4cb292f4033f7a56af711b02a555e8a8"`
[INFO] [stdout] 357367d04814813f414861c8876973cc4cb292f4033f7a56af711b02a555e8a8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b600692ca3470d70dc1581b9967138f251d570f3703f3b9640c96669eaff23fb
[INFO] running `"docker" "start" "-a" "b600692ca3470d70dc1581b9967138f251d570f3703f3b9640c96669eaff23fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sharp_lr35902_disassembler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/att_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/att_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/intel_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/intel_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `Disassembler` is private
[INFO] [stderr]  --> tests/test_att_syntax.rs:4:45
[INFO] [stderr]   |
[INFO] [stderr] 4 | use sharp_lr35902_disassembler::att_syntax::Disassembler;
[INFO] [stderr]   |                                             ^^^^^^^^^^^^ private struct
[INFO] [stderr]   |
[INFO] [stderr] note: the struct `Disassembler` is defined here
[INFO] [stderr]  --> /opt/rustwide/workdir/src/att_syntax.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/att_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/att_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Disassembler`
[INFO] [stderr]  --> src/intel_syntax.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/intel_syntax.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(&self, input_file: Vec<usize>) -> Disassembler {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `Disassembler` is private
[INFO] [stderr]  --> tests/test_intel_syntax.rs:4:47
[INFO] [stderr]   |
[INFO] [stderr] 4 | use sharp_lr35902_disassembler::intel_syntax::Disassembler;
[INFO] [stderr]   |                                               ^^^^^^^^^^^^ private struct
[INFO] [stderr]   |
[INFO] [stderr] note: the struct `Disassembler` is defined here
[INFO] [stderr]  --> /opt/rustwide/workdir/src/intel_syntax.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Disassembler {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `sharp_lr35902_disassembler`.
[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: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0603`.
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b600692ca3470d70dc1581b9967138f251d570f3703f3b9640c96669eaff23fb"`
[INFO] running `"docker" "rm" "-f" "b600692ca3470d70dc1581b9967138f251d570f3703f3b9640c96669eaff23fb"`
[INFO] [stdout] b600692ca3470d70dc1581b9967138f251d570f3703f3b9640c96669eaff23fb