[INFO] updating cached repository https://github.com/dormedas/aocr
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6adafa3467f32047ea7e25f94b9f0534426f00c
[INFO] testing dormedas/aocr against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdormedas%2Faocr" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dormedas/aocr on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dormedas/aocr
[INFO] finished tweaking git repo https://github.com/dormedas/aocr
[INFO] tweaked toml for git repo https://github.com/dormedas/aocr written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/dormedas/aocr already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c4f667ceefffb45f73fd5daeaff8d6a12d9d155456a30399cfde03fb269bdf1c
[INFO] running `"docker" "start" "-a" "c4f667ceefffb45f73fd5daeaff8d6a12d9d155456a30399cfde03fb269bdf1c"`
[INFO] [stderr]    Compiling aocr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: value assigned to `instruction_pointer_advance` is never read
[INFO] [stderr]   --> src/intcode.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut instruction_pointer_advance: usize = 1;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day03.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn part_one(&mut self, input: &str) -> String {
[INFO] [stderr]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day03.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn part_two(&mut self, input: &str) -> String {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "c4f667ceefffb45f73fd5daeaff8d6a12d9d155456a30399cfde03fb269bdf1c"`
[INFO] running `"docker" "rm" "-f" "c4f667ceefffb45f73fd5daeaff8d6a12d9d155456a30399cfde03fb269bdf1c"`
[INFO] [stdout] c4f667ceefffb45f73fd5daeaff8d6a12d9d155456a30399cfde03fb269bdf1c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] f23bbf2f11537a51732a019e73d782520c5d4880e70a221f76fe5521c5140cc0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f23bbf2f11537a51732a019e73d782520c5d4880e70a221f76fe5521c5140cc0"`
[INFO] [stderr]    Compiling aocr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: value assigned to `instruction_pointer_advance` is never read
[INFO] [stderr]   --> src/intcode.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut instruction_pointer_advance: usize = 1;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day03.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn part_one(&mut self, input: &str) -> String {
[INFO] [stderr]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day03.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn part_two(&mut self, input: &str) -> String {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `instruction_pointer_advance` is never read
[INFO] [stderr]   --> src/intcode.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut instruction_pointer_advance: usize = 1;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day03.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn part_one(&mut self, input: &str) -> String {
[INFO] [stderr]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day03.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn part_two(&mut self, input: &str) -> String {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `"docker" "inspect" "f23bbf2f11537a51732a019e73d782520c5d4880e70a221f76fe5521c5140cc0"`
[INFO] running `"docker" "rm" "-f" "f23bbf2f11537a51732a019e73d782520c5d4880e70a221f76fe5521c5140cc0"`
[INFO] [stdout] f23bbf2f11537a51732a019e73d782520c5d4880e70a221f76fe5521c5140cc0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06d8b701ea916dabe31709d14dad2a28273961659856e2623e14f14dd4435921
[INFO] running `"docker" "start" "-a" "06d8b701ea916dabe31709d14dad2a28273961659856e2623e14f14dd4435921"`
[INFO] [stderr] warning: value assigned to `instruction_pointer_advance` is never read
[INFO] [stderr]   --> src/intcode.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut instruction_pointer_advance: usize = 1;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day03.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn part_one(&mut self, input: &str) -> String {
[INFO] [stderr]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day03.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn part_two(&mut self, input: &str) -> String {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `instruction_pointer_advance` is never read
[INFO] [stderr]   --> src/intcode.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut instruction_pointer_advance: usize = 1;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day03.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn part_one(&mut self, input: &str) -> String {
[INFO] [stderr]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day03.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn part_two(&mut self, input: &str) -> String {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/days-f5ea4f4e2d4d50f2
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test day01::tests::verify_total_fuel_calculation ... ok
[INFO] [stdout] test day04::tests::test_part2 ... ok
[INFO] [stdout] test intcode::tests::verify_intcode_computer ... ok
[INFO] [stdout] test day04::tests::test_doubles ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-80e745bc2fec9c88
[INFO] [stdout] test day01::tests::verify_fuel_calculation ... ok
[INFO] [stdout] test day04::tests::test_ascending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests days
[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] [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" "06d8b701ea916dabe31709d14dad2a28273961659856e2623e14f14dd4435921"`
[INFO] running `"docker" "rm" "-f" "06d8b701ea916dabe31709d14dad2a28273961659856e2623e14f14dd4435921"`
[INFO] [stdout] 06d8b701ea916dabe31709d14dad2a28273961659856e2623e14f14dd4435921