[INFO] cloning repository https://github.com/lachrimae/cryptopals-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lachrimae/cryptopals-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachrimae%2Fcryptopals-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachrimae%2Fcryptopals-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad8733ee42b7ef69f70dc1bfa946c24bec6cde33 [INFO] checking lachrimae/cryptopals-rs against try#afeffcd090fe6cee35c99f8b5539d74aa443fe34 for pr-140956 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachrimae%2Fcryptopals-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lachrimae/cryptopals-rs [INFO] finished tweaking git repo https://github.com/lachrimae/cryptopals-rs [INFO] tweaked toml for git repo https://github.com/lachrimae/cryptopals-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lachrimae/cryptopals-rs on toolchain afeffcd090fe6cee35c99f8b5539d74aa443fe34 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+afeffcd090fe6cee35c99f8b5539d74aa443fe34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lachrimae/cryptopals-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+afeffcd090fe6cee35c99f8b5539d74aa443fe34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+afeffcd090fe6cee35c99f8b5539d74aa443fe34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1467db1cf28fbec0a0804bf2570ebab2b52cce3a52a60c65eb18379bac192619 [INFO] running `Command { std: "docker" "start" "-a" "1467db1cf28fbec0a0804bf2570ebab2b52cce3a52a60c65eb18379bac192619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1467db1cf28fbec0a0804bf2570ebab2b52cce3a52a60c65eb18379bac192619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1467db1cf28fbec0a0804bf2570ebab2b52cce3a52a60c65eb18379bac192619", kill_on_drop: false }` [INFO] [stdout] 1467db1cf28fbec0a0804bf2570ebab2b52cce3a52a60c65eb18379bac192619 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+afeffcd090fe6cee35c99f8b5539d74aa443fe34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b67bf48dabf44a8d422d1399a3476ad11eb091af8c75470eb12e2071f1d379bf [INFO] running `Command { std: "docker" "start" "-a" "b67bf48dabf44a8d422d1399a3476ad11eb091af8c75470eb12e2071f1d379bf", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking block-modes v0.7.0 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking cryptopals-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::b64` [INFO] [stdout] --> src/cryptopals/vigenere.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use super::b64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::hex` [INFO] [stdout] --> src/cryptopals/vigenere.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use super::hex; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::b64` [INFO] [stdout] --> src/cryptopals/vigenere.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use super::b64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::hex` [INFO] [stdout] --> src/cryptopals/vigenere.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use super::hex; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cryptopals/padding.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut too_short = String::from("ICE ICE BABY\x05\x05\x05\x05"); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cryptopals/padding.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | let mut wrong_stuff = String::from("ICE ICE BABY\x01\x02\x03\x04"); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `break_vigenere_works_on_null_key` is never used [INFO] [stdout] --> src/cryptopals/vigenere.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn break_vigenere_works_on_null_key() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `break_vigenere_works_on_single_key` is never used [INFO] [stdout] --> src/cryptopals/vigenere.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | fn break_vigenere_works_on_single_key() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.80s [INFO] running `Command { std: "docker" "inspect" "b67bf48dabf44a8d422d1399a3476ad11eb091af8c75470eb12e2071f1d379bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b67bf48dabf44a8d422d1399a3476ad11eb091af8c75470eb12e2071f1d379bf", kill_on_drop: false }` [INFO] [stdout] b67bf48dabf44a8d422d1399a3476ad11eb091af8c75470eb12e2071f1d379bf