[INFO] cloning repository https://github.com/Torrencem/braid-crypto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Torrencem/braid-crypto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorrencem%2Fbraid-crypto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorrencem%2Fbraid-crypto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 547ecbc167eab92d7dab2ea446b921b053a0567f
[INFO] testing Torrencem/braid-crypto against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorrencem%2Fbraid-crypto" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Torrencem/braid-crypto on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Torrencem/braid-crypto
[INFO] finished tweaking git repo https://github.com/Torrencem/braid-crypto
[INFO] tweaked toml for git repo https://github.com/Torrencem/braid-crypto written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Torrencem/braid-crypto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bf125a27e3c94ac7f43560ad9c6b925fe2f505027b7ad4716d684f9ebaf4a3e
[INFO] running `Command { std: "docker" "start" "-a" "5bf125a27e3c94ac7f43560ad9c6b925fe2f505027b7ad4716d684f9ebaf4a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bf125a27e3c94ac7f43560ad9c6b925fe2f505027b7ad4716d684f9ebaf4a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf125a27e3c94ac7f43560ad9c6b925fe2f505027b7ad4716d684f9ebaf4a3e", kill_on_drop: false }`
[INFO] [stdout] 5bf125a27e3c94ac7f43560ad9c6b925fe2f505027b7ad4716d684f9ebaf4a3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c90e6073489e09d0aeb6710bd712b223f9f22bdbaf1d48f397dd93cbb29fef28
[INFO] running `Command { std: "docker" "start" "-a" "c90e6073489e09d0aeb6710bd712b223f9f22bdbaf1d48f397dd93cbb29fef28", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling indexmap v1.0.1
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.12
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling braid-crypto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `many_single_char_names`
[INFO] [stdout]   --> src/braid/mod.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     #[allow(many_single_char_names)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `many_single_char_names`
[INFO] [stdout]   --> src/braid/mod.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     #[allow(many_single_char_names)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.86s
[INFO] running `Command { std: "docker" "inspect" "c90e6073489e09d0aeb6710bd712b223f9f22bdbaf1d48f397dd93cbb29fef28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90e6073489e09d0aeb6710bd712b223f9f22bdbaf1d48f397dd93cbb29fef28", kill_on_drop: false }`
[INFO] [stdout] c90e6073489e09d0aeb6710bd712b223f9f22bdbaf1d48f397dd93cbb29fef28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86ed8d97c96c1626efbe3042527156e855fea81dac791d27007bbd7e65077353
[INFO] running `Command { std: "docker" "start" "-a" "86ed8d97c96c1626efbe3042527156e855fea81dac791d27007bbd7e65077353", kill_on_drop: false }`
[INFO] [stdout] warning: unknown lint: `many_single_char_names`
[INFO] [stdout]   --> src/braid/mod.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     #[allow(many_single_char_names)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling braid-crypto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `many_single_char_names`
[INFO] [stdout]   --> src/braid/mod.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     #[allow(many_single_char_names)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `many_single_char_names`
[INFO] [stdout]   --> src/braid/mod.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     #[allow(many_single_char_names)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/braid_crypto-0af907da0a69b6f7)
[INFO] [stderr]   Executable tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-15d13448109ef349)
[INFO] running `Command { std: "docker" "inspect" "86ed8d97c96c1626efbe3042527156e855fea81dac791d27007bbd7e65077353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ed8d97c96c1626efbe3042527156e855fea81dac791d27007bbd7e65077353", kill_on_drop: false }`
[INFO] [stdout] 86ed8d97c96c1626efbe3042527156e855fea81dac791d27007bbd7e65077353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2efdca182aa5fd30a6fa0e61cc7ada4f32074945188a107cc7c410c3f399ed03
[INFO] running `Command { std: "docker" "start" "-a" "2efdca182aa5fd30a6fa0e61cc7ada4f32074945188a107cc7c410c3f399ed03", kill_on_drop: false }`
[INFO] [stderr] warning: unknown lint: `many_single_char_names`
[INFO] [stderr]   --> src/braid/mod.rs:88:13
[INFO] [stderr]    |
[INFO] [stderr] 88 |     #[allow(many_single_char_names)]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `braid-crypto` (lib) generated 1 warning
[INFO] [stderr] warning: `braid-crypto` (bin "braid-crypto" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `braid-crypto` (bin "braid-crypto") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/braid_crypto-0af907da0a69b6f7)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test braid::garside::tests::break_into_permutations_tests ... ok
[INFO] [stdout] test braid::garside::tests::left_slide_delta_form_tests ... ok
[INFO] [stdout] test braid::garside::tests::is_left_weighted_tests ... ok
[INFO] [stdout] test braid::garside::tests::neg_pow_to_perm_tests ... ok
[INFO] [stdout] test braid::random::tests::mutation_tests ... ok
[INFO] [stdout] test braid::garside::tests::new_break_into_permutations_tests ... ok
[INFO] [stdout] test braid::garside::tests::garside_form_tests ... ok
[INFO] [stdout] test braid::tests::permut_tests ... ok
[INFO] [stdout] test braid::garside::tests::more_garside_tests ... ok
[INFO] [stdout] test permutation::tests::test_module ... ok
[INFO] [stdout] test braid::tests::starting_finishing_set_tests ... ok
[INFO] [stdout] test braid::tests::test_serialization ... ok
[INFO] [stdout] test braid::random::tests::random_tests ... ok
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-15d13448109ef349)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.48s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_slides ... ok
[INFO] [stdout] test test_garsides_mutations ... ok
[INFO] [stdout] test test_key_exchange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2efdca182aa5fd30a6fa0e61cc7ada4f32074945188a107cc7c410c3f399ed03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efdca182aa5fd30a6fa0e61cc7ada4f32074945188a107cc7c410c3f399ed03", kill_on_drop: false }`
[INFO] [stdout] 2efdca182aa5fd30a6fa0e61cc7ada4f32074945188a107cc7c410c3f399ed03