[INFO] cloning repository https://github.com/slavistan/cryptopal-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slavistan/cryptopal-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslavistan%2Fcryptopal-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslavistan%2Fcryptopal-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a7e3ad3d84ca0b19f35adb583722a9f447a1cee
[INFO] testing slavistan/cryptopal-rust against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslavistan%2Fcryptopal-rust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/slavistan/cryptopal-rust on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/slavistan/cryptopal-rust
[INFO] finished tweaking git repo https://github.com/slavistan/cryptopal-rust
[INFO] tweaked toml for git repo https://github.com/slavistan/cryptopal-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/slavistan/cryptopal-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f898347f70e00dc90587da917dfe49ab9aca49e1031ff0f61c2372ffcc96f84
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f898347f70e00dc90587da917dfe49ab9aca49e1031ff0f61c2372ffcc96f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f898347f70e00dc90587da917dfe49ab9aca49e1031ff0f61c2372ffcc96f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f898347f70e00dc90587da917dfe49ab9aca49e1031ff0f61c2372ffcc96f84", kill_on_drop: false }`
[INFO] [stdout] 6f898347f70e00dc90587da917dfe49ab9aca49e1031ff0f61c2372ffcc96f84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 536c573dd5c1ac4c1cf8140b15bda8cf2d144faf0efc7a9a6f6afc9c828b05f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "536c573dd5c1ac4c1cf8140b15bda8cf2d144faf0efc7a9a6f6afc9c828b05f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbc v0.3.3
[INFO] [stderr]    Compiling cryptopal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `distance_to_A` should have a snake case name
[INFO] [stdout]    --> src/rawmem/lib.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let distance_to_A: u8 = (c as u8) - b'A';
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `distance_to_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` 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 3.79s
[INFO] running `Command { std: "docker" "inspect" "536c573dd5c1ac4c1cf8140b15bda8cf2d144faf0efc7a9a6f6afc9c828b05f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536c573dd5c1ac4c1cf8140b15bda8cf2d144faf0efc7a9a6f6afc9c828b05f1", kill_on_drop: false }`
[INFO] [stdout] 536c573dd5c1ac4c1cf8140b15bda8cf2d144faf0efc7a9a6f6afc9c828b05f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fadef638c281ae61ea9301552dee8fd4ca29c51c94116dc4c56ba0daa39e740b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fadef638c281ae61ea9301552dee8fd4ca29c51c94116dc4c56ba0daa39e740b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryptopal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `distance_to_A` should have a snake case name
[INFO] [stdout]    --> src/rawmem/lib.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let distance_to_A: u8 = (c as u8) - b'A';
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `distance_to_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `distance_to_A` should have a snake case name
[INFO] [stdout]    --> src/rawmem/lib.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let distance_to_A: u8 = (c as u8) - b'A';
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `distance_to_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` 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 3.06s
[INFO] running `Command { std: "docker" "inspect" "fadef638c281ae61ea9301552dee8fd4ca29c51c94116dc4c56ba0daa39e740b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadef638c281ae61ea9301552dee8fd4ca29c51c94116dc4c56ba0daa39e740b", kill_on_drop: false }`
[INFO] [stdout] fadef638c281ae61ea9301552dee8fd4ca29c51c94116dc4c56ba0daa39e740b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a5c250eb1bbc54302c3b5ee3e46b150806fe8bca88b65c8b46efa158fde6241
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a5c250eb1bbc54302c3b5ee3e46b150806fe8bca88b65c8b46efa158fde6241", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: variable `distance_to_A` should have a snake case name
[INFO] [stdout] running 1 test
[INFO] [stderr]    --> src/rawmem/lib.rs:179:17
[INFO] [stderr]     |
[INFO] [stderr] 179 |             let distance_to_A: u8 = (c as u8) - b'A';
[INFO] [stderr]     |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `distance_to_a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable `distance_to_A` should have a snake case name
[INFO] [stderr]    --> src/rawmem/lib.rs:179:17
[INFO] [stderr]     |
[INFO] [stderr] 179 |             let distance_to_A: u8 = (c as u8) - b'A';
[INFO] [stderr]     |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `distance_to_a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rawmem-4c06323c5eeefe39
[INFO] [stdout] test tests::is_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s1c1-624448c233f100ae
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s1c2-252d032afed67ee9
[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] [stderr]      Running /opt/rustwide/target/debug/deps/s1c3-2552d21c75cd7273
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s1c4-85ef7fedf828fb5a
[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] [stderr]      Running /opt/rustwide/target/debug/deps/s1c5-561cb9b759bf484c
[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]      Running /opt/rustwide/target/debug/deps/s1c6-1a8ded57caa7b50b
[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]      Running /opt/rustwide/target/debug/deps/sandbox-b2497bd79eeb2394
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rawmem_tests-10dabdaa464f0414
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::construct ... ok
[INFO] [stdout] test tests::hamming ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rawmem
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/rawmem/lib.rs - hamming::hamming_weight (line 322) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a5c250eb1bbc54302c3b5ee3e46b150806fe8bca88b65c8b46efa158fde6241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5c250eb1bbc54302c3b5ee3e46b150806fe8bca88b65c8b46efa158fde6241", kill_on_drop: false }`
[INFO] [stdout] 2a5c250eb1bbc54302c3b5ee3e46b150806fe8bca88b65c8b46efa158fde6241