[INFO] cloning repository https://github.com/arashout/crypto-pals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arashout/crypto-pals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farashout%2Fcrypto-pals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farashout%2Fcrypto-pals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 300377c0cb10828de78d59c877bc1ec98538d131 [INFO] testing arashout/crypto-pals 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%2Farashout%2Fcrypto-pals" "/workspace/builds/worker-67/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arashout/crypto-pals 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/arashout/crypto-pals [INFO] finished tweaking git repo https://github.com/arashout/crypto-pals [INFO] tweaked toml for git repo https://github.com/arashout/crypto-pals written to /workspace/builds/worker-67/source/Cargo.toml [INFO] crate git repo https://github.com/arashout/crypto-pals 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 323169d58ec80f5c8e30ab2fb568d9255321a4aef81dab369ca0b435d6c23e9e [INFO] running `Command { std: "docker" "start" "-a" "323169d58ec80f5c8e30ab2fb568d9255321a4aef81dab369ca0b435d6c23e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "323169d58ec80f5c8e30ab2fb568d9255321a4aef81dab369ca0b435d6c23e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "323169d58ec80f5c8e30ab2fb568d9255321a4aef81dab369ca0b435d6c23e9e", kill_on_drop: false }` [INFO] [stdout] 323169d58ec80f5c8e30ab2fb568d9255321a4aef81dab369ca0b435d6c23e9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] e0a5ac1c35fb170b71475621ecdd2a9ad6183413882ee413903fd8b839afbcb8 [INFO] running `Command { std: "docker" "start" "-a" "e0a5ac1c35fb170b71475621ecdd2a9ad6183413882ee413903fd8b839afbcb8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crypto-pals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `from_hex`, `hex_to_base64`, `to_hex` [INFO] [stdout] --> src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use utils::{from_hex, to_hex, hex_to_base64}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/main.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_hex` [INFO] [stdout] --> src/utils.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn from_hex(s: &str) -> Result, ParseIntError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_hex` [INFO] [stdout] --> src/utils.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn to_hex(bytes: &[u8]) -> Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `xor` [INFO] [stdout] --> src/utils.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn xor(a: &[u8], b: &[u8]) -> Vec{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hex_to_base64` [INFO] [stdout] --> src/utils.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn hex_to_base64(hex_string: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.07s [INFO] running `Command { std: "docker" "inspect" "e0a5ac1c35fb170b71475621ecdd2a9ad6183413882ee413903fd8b839afbcb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a5ac1c35fb170b71475621ecdd2a9ad6183413882ee413903fd8b839afbcb8", kill_on_drop: false }` [INFO] [stdout] e0a5ac1c35fb170b71475621ecdd2a9ad6183413882ee413903fd8b839afbcb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] b04bdd136af67797204b5c667dc9e4b7f3d954ff14edec6f35079a70532beefb [INFO] running `Command { std: "docker" "start" "-a" "b04bdd136af67797204b5c667dc9e4b7f3d954ff14edec6f35079a70532beefb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crypto-pals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hex_to_base64` [INFO] [stdout] --> src/main.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | use utils::{from_hex, to_hex, hex_to_base64}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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 3.34s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/crypto_pals-fddbe391d11d52a1) [INFO] running `Command { std: "docker" "inspect" "b04bdd136af67797204b5c667dc9e4b7f3d954ff14edec6f35079a70532beefb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b04bdd136af67797204b5c667dc9e4b7f3d954ff14edec6f35079a70532beefb", kill_on_drop: false }` [INFO] [stdout] b04bdd136af67797204b5c667dc9e4b7f3d954ff14edec6f35079a70532beefb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] d4286ccd1d75375cd8d60d418035354c6625a359f7f788a4f30b812f2cc95f35 [INFO] running `Command { std: "docker" "start" "-a" "d4286ccd1d75375cd8d60d418035354c6625a359f7f788a4f30b812f2cc95f35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `hex_to_base64` [INFO] [stderr] --> src/main.rs:11:31 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 8 tests [INFO] [stderr] 11 | use utils::{from_hex, to_hex, hex_to_base64}; [INFO] [stdout] test frequency_analysis::test_hamming ... ok [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stdout] test s1_c5 ... ok [INFO] [stderr] | [INFO] [stdout] test test_similarity ... ok [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] test utils::s1_c1 ... ok [INFO] [stderr] [INFO] [stdout] test utils::s1_c2 ... ok [INFO] [stderr] warning: `crypto-pals` (bin "crypto-pals" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crypto_pals-fddbe391d11d52a1) [INFO] [stdout] test test_repeating_xor ... ok [INFO] [stdout] test s1_c3 ... ok [INFO] [stdout] test s1_c4 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d4286ccd1d75375cd8d60d418035354c6625a359f7f788a4f30b812f2cc95f35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4286ccd1d75375cd8d60d418035354c6625a359f7f788a4f30b812f2cc95f35", kill_on_drop: false }` [INFO] [stdout] d4286ccd1d75375cd8d60d418035354c6625a359f7f788a4f30b812f2cc95f35