[INFO] cloning repository https://github.com/psmit/matasano [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psmit/matasano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsmit%2Fmatasano"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsmit%2Fmatasano'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dac3880f3f243aba1b8a756a9f3474b1c1319d43 [INFO] testing psmit/matasano against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsmit%2Fmatasano" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/psmit/matasano on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/psmit/matasano [INFO] finished tweaking git repo https://github.com/psmit/matasano [INFO] tweaked toml for git repo https://github.com/psmit/matasano written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/psmit/matasano already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 55b25d610b04b5fe3ad4fa66c89952adf1ab3689f4c4b58501b861b2e117ac04 [INFO] running `"docker" "start" "-a" "55b25d610b04b5fe3ad4fa66c89952adf1ab3689f4c4b58501b861b2e117ac04"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling matasano v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | let file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | LOW_A...LOW_Z => self.freq[(char - LOW_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | UPP_A...UPP_Z => self.freq[(char - UPP_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | 'a'...'z' => scorer.freq[k as usize - 'a' as usize] = v, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.36s [INFO] running `"docker" "inspect" "55b25d610b04b5fe3ad4fa66c89952adf1ab3689f4c4b58501b861b2e117ac04"` [INFO] running `"docker" "rm" "-f" "55b25d610b04b5fe3ad4fa66c89952adf1ab3689f4c4b58501b861b2e117ac04"` [INFO] [stdout] 55b25d610b04b5fe3ad4fa66c89952adf1ab3689f4c4b58501b861b2e117ac04 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 3a245d4513c540d27fc2d02a7498a20ecbed065ae081eff6cd785febb883d8d9 [INFO] running `"docker" "start" "-a" "3a245d4513c540d27fc2d02a7498a20ecbed065ae081eff6cd785febb883d8d9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | let file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | LOW_A...LOW_Z => self.freq[(char - LOW_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | UPP_A...UPP_Z => self.freq[(char - UPP_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | 'a'...'z' => scorer.freq[k as usize - 'a' as usize] = v, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling matasano v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | let file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | LOW_A...LOW_Z => self.freq[(char - LOW_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | UPP_A...UPP_Z => self.freq[(char - UPP_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | 'a'...'z' => scorer.freq[k as usize - 'a' as usize] = v, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `crypto::symmetriccipher::Decryptor` [INFO] [stderr] --> tests/s1c07.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crypto::symmetriccipher::Decryptor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.13s [INFO] running `"docker" "inspect" "3a245d4513c540d27fc2d02a7498a20ecbed065ae081eff6cd785febb883d8d9"` [INFO] running `"docker" "rm" "-f" "3a245d4513c540d27fc2d02a7498a20ecbed065ae081eff6cd785febb883d8d9"` [INFO] [stdout] 3a245d4513c540d27fc2d02a7498a20ecbed065ae081eff6cd785febb883d8d9 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] c200b7a5a54bc4cf2d7495be84a683e01615d618c3498ecd7e736c7e3839cc77 [INFO] running `"docker" "start" "-a" "c200b7a5a54bc4cf2d7495be84a683e01615d618c3498ecd7e736c7e3839cc77"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | let file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | LOW_A...LOW_Z => self.freq[(char - LOW_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | UPP_A...UPP_Z => self.freq[(char - UPP_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | 'a'...'z' => scorer.freq[k as usize - 'a' as usize] = v, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | let file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/freq_scorer.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | LOW_A...LOW_Z => self.freq[(char - LOW_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | UPP_A...UPP_Z => self.freq[(char - UPP_A) as usize], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/freq_scorer.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | 'a'...'z' => scorer.freq[k as usize - 'a' as usize] = v, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `crypto::symmetriccipher::Decryptor` [INFO] [stderr] --> tests/s1c07.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crypto::symmetriccipher::Decryptor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/matasano-d3940d0c04095f84 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_hamming_distance ... ok [INFO] [stdout] test bit::test_transpose ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c01-933cd7776e66f724 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c02-8f0be883c5034c87 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_s1c01 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_s1c02 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c03-f3f9750d99e5a125 [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c04-23a94a82ab07c2ab [INFO] [stdout] test test_s1c03 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_s1c04 ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c05-d9122832c88bdf2b [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c06-ac711d4aafa6d88e [INFO] [stdout] running 1 test [INFO] [stdout] test test_s1c05 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_s1c06_bs ... ok [INFO] [stdout] test test_s1c06_result ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s1c07-adde70261ea5e573 [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_s1c07 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests matasano [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" "c200b7a5a54bc4cf2d7495be84a683e01615d618c3498ecd7e736c7e3839cc77"` [INFO] running `"docker" "rm" "-f" "c200b7a5a54bc4cf2d7495be84a683e01615d618c3498ecd7e736c7e3839cc77"` [INFO] [stdout] c200b7a5a54bc4cf2d7495be84a683e01615d618c3498ecd7e736c7e3839cc77