[INFO] cloning repository https://github.com/davbo/cryptopals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davbo/cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavbo%2Fcryptopals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavbo%2Fcryptopals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf8782b9328a2dabe0809db2d964d055547757c2 [INFO] testing davbo/cryptopals against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavbo%2Fcryptopals" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davbo/cryptopals on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davbo/cryptopals [INFO] finished tweaking git repo https://github.com/davbo/cryptopals [INFO] tweaked toml for git repo https://github.com/davbo/cryptopals written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/davbo/cryptopals already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1e888b9ee84d304add17e99e5baa2c0f1fc784065f062b5e818a69f23911d2da [INFO] running `Command { std: "docker" "start" "-a" "1e888b9ee84d304add17e99e5baa2c0f1fc784065f062b5e818a69f23911d2da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e888b9ee84d304add17e99e5baa2c0f1fc784065f062b5e818a69f23911d2da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e888b9ee84d304add17e99e5baa2c0f1fc784065f062b5e818a69f23911d2da", kill_on_drop: false }` [INFO] [stdout] 1e888b9ee84d304add17e99e5baa2c0f1fc784065f062b5e818a69f23911d2da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e035f8d6c69db138bef6871e3bf19933be4c116e33c2d77e2c27e30114ba239f [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" "e035f8d6c69db138bef6871e3bf19933be4c116e33c2d77e2c27e30114ba239f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling matasano v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `set1::challenge8::score_ciphertext_for_ecb_mode` [INFO] [stdout] --> src/set2/challenge12.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use set1::challenge8::score_ciphertext_for_ecb_mode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sanitised_input` is never read [INFO] [stdout] --> src/set2/challenge13.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | let mut sanitised_input = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KEY` [INFO] [stdout] --> src/set2/challenge13.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const KEY: &'static [u8] = b"YELLOW SUBMARINE"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/set2/challenge13.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(email: String) -> Profile { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encrypt` [INFO] [stdout] --> src/set2/challenge13.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn encrypt(plaintext: String) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decrypt` [INFO] [stdout] --> src/set2/challenge13.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn decrypt(ciphertext: Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MESSAGE` [INFO] [stdout] --> src/set2/challenge14.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / const MESSAGE: &'static [u8] = b"Um9sbGluJyBpbiBteSA1LjAKV2l0aCBteSByYWctdG9wIGRvd24gc28gbXkg [INFO] [stdout] 8 | | aGFpciBjYW4gYmxvdwpUaGUgZ2lybGllcyBvbiBzdGFuZGJ5IHdhdmluZyBq [INFO] [stdout] 9 | | dXN0IHRvIHNheSBoaQpEaWQgeW91IHN0b3A/IE5vLCBJIGp1c3QgZHJvdmUg [INFO] [stdout] 10 | | YnkK"; [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `random_input` [INFO] [stdout] --> src/set2/challenge14.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn random_input() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encryption_oracle` [INFO] [stdout] --> src/set2/challenge14.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn encryption_oracle(attacker_input: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_target_permutation` [INFO] [stdout] --> src/set2/challenge14.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn find_target_permutation(byte_index: usize, block_size: usize, marker_cipher: Vec, decrypted_bytes: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_byte` [INFO] [stdout] --> src/set2/challenge14.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn test_byte(candidate: u8, byte_index: usize, block_size: usize, marker_cipher: Vec, target_permutation: Vec, decrypted_bytes: &... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_marker_block` [INFO] [stdout] --> src/set2/challenge14.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn find_marker_block(block_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BLOCK_LENGTH` [INFO] [stdout] --> src/set3/challenge17.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const BLOCK_LENGTH: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INPUT_STRINGS` [INFO] [stdout] --> src/set3/challenge17.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / const INPUT_STRINGS: [&'static str; 10] = [ [INFO] [stdout] 10 | | "MDAwMDAwTm93IHRoYXQgdGhlIHBhcnR5IGlzIGp1bXBpbmc=", [INFO] [stdout] 11 | | "MDAwMDAxV2l0aCB0aGUgYmFzcyBraWNrZWQgaW4gYW5kIHRoZSBWZWdhJ3MgYXJlIHB1bXBpbic=", [INFO] [stdout] 12 | | "MDAwMDAyUXVpY2sgdG8gdGhlIHBvaW50LCB0byB0aGUgcG9pbnQsIG5vIGZha2luZw==", [INFO] [stdout] ... | [INFO] [stdout] 19 | | "MDAwMDA5aXRoIG15IHJhZy10b3AgZG93biBzbyBteSBoYWlyIGNhbiBibG93", [INFO] [stdout] 20 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pad` [INFO] [stdout] --> src/set3/challenge17.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn pad(mut input: Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decrypt_and_check_padding` [INFO] [stdout] --> src/set3/challenge17.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn decrypt_and_check_padding(ciphertext: Vec, key: &[u8], iv: &[u8]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_byte` [INFO] [stdout] --> src/set3/challenge17.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn test_byte(guess: u8, target_index: usize, attacking_block: Vec, discovered_bytes: &Vec, key: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.35s [INFO] running `Command { std: "docker" "inspect" "e035f8d6c69db138bef6871e3bf19933be4c116e33c2d77e2c27e30114ba239f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e035f8d6c69db138bef6871e3bf19933be4c116e33c2d77e2c27e30114ba239f", kill_on_drop: false }` [INFO] [stdout] e035f8d6c69db138bef6871e3bf19933be4c116e33c2d77e2c27e30114ba239f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c2ac04a80e7f96746532a6f665fa7f25ece6ac2c83a6f8c5defb8f95afb506d [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" "7c2ac04a80e7f96746532a6f665fa7f25ece6ac2c83a6f8c5defb8f95afb506d", kill_on_drop: false }` [INFO] [stderr] Compiling matasano v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `set1::challenge8::score_ciphertext_for_ecb_mode` [INFO] [stdout] --> src/set2/challenge12.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use set1::challenge8::score_ciphertext_for_ecb_mode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sanitised_input` is never read [INFO] [stdout] --> src/set2/challenge13.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | let mut sanitised_input = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KEY` [INFO] [stdout] --> src/set2/challenge13.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const KEY: &'static [u8] = b"YELLOW SUBMARINE"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/set2/challenge13.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(email: String) -> Profile { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encrypt` [INFO] [stdout] --> src/set2/challenge13.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn encrypt(plaintext: String) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decrypt` [INFO] [stdout] --> src/set2/challenge13.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn decrypt(ciphertext: Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MESSAGE` [INFO] [stdout] --> src/set2/challenge14.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / const MESSAGE: &'static [u8] = b"Um9sbGluJyBpbiBteSA1LjAKV2l0aCBteSByYWctdG9wIGRvd24gc28gbXkg [INFO] [stdout] 8 | | aGFpciBjYW4gYmxvdwpUaGUgZ2lybGllcyBvbiBzdGFuZGJ5IHdhdmluZyBq [INFO] [stdout] 9 | | dXN0IHRvIHNheSBoaQpEaWQgeW91IHN0b3A/IE5vLCBJIGp1c3QgZHJvdmUg [INFO] [stdout] 10 | | YnkK"; [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `random_input` [INFO] [stdout] --> src/set2/challenge14.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn random_input() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encryption_oracle` [INFO] [stdout] --> src/set2/challenge14.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn encryption_oracle(attacker_input: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_target_permutation` [INFO] [stdout] --> src/set2/challenge14.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn find_target_permutation(byte_index: usize, block_size: usize, marker_cipher: Vec, decrypted_bytes: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_byte` [INFO] [stdout] --> src/set2/challenge14.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn test_byte(candidate: u8, byte_index: usize, block_size: usize, marker_cipher: Vec, target_permutation: Vec, decrypted_bytes: &... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_marker_block` [INFO] [stdout] --> src/set2/challenge14.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn find_marker_block(block_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BLOCK_LENGTH` [INFO] [stdout] --> src/set3/challenge17.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const BLOCK_LENGTH: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INPUT_STRINGS` [INFO] [stdout] --> src/set3/challenge17.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / const INPUT_STRINGS: [&'static str; 10] = [ [INFO] [stdout] 10 | | "MDAwMDAwTm93IHRoYXQgdGhlIHBhcnR5IGlzIGp1bXBpbmc=", [INFO] [stdout] 11 | | "MDAwMDAxV2l0aCB0aGUgYmFzcyBraWNrZWQgaW4gYW5kIHRoZSBWZWdhJ3MgYXJlIHB1bXBpbic=", [INFO] [stdout] 12 | | "MDAwMDAyUXVpY2sgdG8gdGhlIHBvaW50LCB0byB0aGUgcG9pbnQsIG5vIGZha2luZw==", [INFO] [stdout] ... | [INFO] [stdout] 19 | | "MDAwMDA5aXRoIG15IHJhZy10b3AgZG93biBzbyBteSBoYWlyIGNhbiBibG93", [INFO] [stdout] 20 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pad` [INFO] [stdout] --> src/set3/challenge17.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn pad(mut input: Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decrypt_and_check_padding` [INFO] [stdout] --> src/set3/challenge17.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn decrypt_and_check_padding(ciphertext: Vec, key: &[u8], iv: &[u8]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_byte` [INFO] [stdout] --> src/set3/challenge17.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn test_byte(guess: u8, target_index: usize, attacking_block: Vec, discovered_bytes: &Vec, key: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/set2/challenge13.rs:72:11 [INFO] [stdout] | [INFO] [stdout] 72 | while (test_len == len_enc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sanitised_input` is never read [INFO] [stdout] --> src/set2/challenge13.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | let mut sanitised_input = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/set2/challenge13.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let mut len_enc = encrypt(Profile::new(test_email.clone()).to_string()).len(); [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.58s [INFO] running `Command { std: "docker" "inspect" "7c2ac04a80e7f96746532a6f665fa7f25ece6ac2c83a6f8c5defb8f95afb506d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c2ac04a80e7f96746532a6f665fa7f25ece6ac2c83a6f8c5defb8f95afb506d", kill_on_drop: false }` [INFO] [stdout] 7c2ac04a80e7f96746532a6f665fa7f25ece6ac2c83a6f8c5defb8f95afb506d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 65714fea53622a06042b2a4afb030864a14ae4dcad37bed30f02e7893b75daf3 [INFO] running `Command { std: "docker" "start" "-a" "65714fea53622a06042b2a4afb030864a14ae4dcad37bed30f02e7893b75daf3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `set1::challenge8::score_ciphertext_for_ecb_mode` [INFO] [stderr] --> src/set2/challenge12.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use set1::challenge8::score_ciphertext_for_ecb_mode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `sanitised_input` is never read [INFO] [stderr] --> src/set2/challenge13.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | let mut sanitised_input = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `KEY` [INFO] [stderr] --> src/set2/challenge13.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const KEY: &'static [u8] = b"YELLOW SUBMARINE"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/set2/challenge13.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new(email: String) -> Profile { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `encrypt` [INFO] [stderr] --> src/set2/challenge13.rs:35:4 [INFO] [stderr] | [INFO] [stderr] 35 | fn encrypt(plaintext: String) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decrypt` [INFO] [stderr] --> src/set2/challenge13.rs:40:4 [INFO] [stderr] | [INFO] [stderr] 40 | fn decrypt(ciphertext: Vec) -> String { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MESSAGE` [INFO] [stderr] --> src/set2/challenge14.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / const MESSAGE: &'static [u8] = b"Um9sbGluJyBpbiBteSA1LjAKV2l0aCBteSByYWctdG9wIGRvd24gc28gbXkg [INFO] [stderr] 8 | | aGFpciBjYW4gYmxvdwpUaGUgZ2lybGllcyBvbiBzdGFuZGJ5IHdhdmluZyBq [INFO] [stderr] 9 | | dXN0IHRvIHNheSBoaQpEaWQgeW91IHN0b3A/IE5vLCBJIGp1c3QgZHJvdmUg [INFO] [stderr] 10 | | YnkK"; [INFO] [stderr] | |______^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `random_input` [INFO] [stderr] --> src/set2/challenge14.rs:12:4 [INFO] [stderr] | [INFO] [stderr] 12 | fn random_input() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `encryption_oracle` [INFO] [stderr] --> src/set2/challenge14.rs:20:4 [INFO] [stderr] | [INFO] [stderr] 20 | fn encryption_oracle(attacker_input: &[u8]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_target_permutation` [INFO] [stderr] --> src/set2/challenge14.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn find_target_permutation(byte_index: usize, block_size: usize, marker_cipher: Vec, decrypted_bytes: &[u8]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_byte` [INFO] [stderr] --> src/set2/challenge14.rs:56:4 [INFO] [stderr] | [INFO] [stderr] 56 | fn test_byte(candidate: u8, byte_index: usize, block_size: usize, marker_cipher: Vec, target_permutation: Vec, decrypted_bytes: &... [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_marker_block` [INFO] [stderr] --> src/set2/challenge14.rs:91:4 [INFO] [stderr] | [INFO] [stderr] 91 | fn find_marker_block(block_size: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `BLOCK_LENGTH` [INFO] [stderr] --> src/set3/challenge17.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const BLOCK_LENGTH: usize = 16; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `INPUT_STRINGS` [INFO] [stderr] --> src/set3/challenge17.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / const INPUT_STRINGS: [&'static str; 10] = [ [INFO] [stderr] 10 | | "MDAwMDAwTm93IHRoYXQgdGhlIHBhcnR5IGlzIGp1bXBpbmc=", [INFO] [stderr] 11 | | "MDAwMDAxV2l0aCB0aGUgYmFzcyBraWNrZWQgaW4gYW5kIHRoZSBWZWdhJ3MgYXJlIHB1bXBpbic=", [INFO] [stderr] 12 | | "MDAwMDAyUXVpY2sgdG8gdGhlIHBvaW50LCB0byB0aGUgcG9pbnQsIG5vIGZha2luZw==", [INFO] [stderr] ... | [INFO] [stderr] 19 | | "MDAwMDA5aXRoIG15IHJhZy10b3AgZG93biBzbyBteSBoYWlyIGNhbiBibG93", [INFO] [stderr] 20 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pad` [INFO] [stderr] --> src/set3/challenge17.rs:22:4 [INFO] [stderr] | [INFO] [stderr] 22 | fn pad(mut input: Vec) -> Vec { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decrypt_and_check_padding` [INFO] [stderr] --> src/set3/challenge17.rs:34:4 [INFO] [stderr] | [INFO] [stderr] 34 | fn decrypt_and_check_padding(ciphertext: Vec, key: &[u8], iv: &[u8]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_byte` [INFO] [stderr] --> src/set3/challenge17.rs:42:4 [INFO] [stderr] | [INFO] [stderr] 42 | fn test_byte(guess: u8, target_index: usize, attacking_block: Vec, discovered_bytes: &Vec, key: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/set2/challenge13.rs:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | while (test_len == len_enc) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `sanitised_input` is never read [INFO] [stderr] --> src/set2/challenge13.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | let mut sanitised_input = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/set2/challenge13.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | let mut len_enc = encrypt(Profile::new(test_email.clone()).to_string()).len(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/matasano-e8642956a0186386) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test set1::challenge1::challenge1 ... ok [INFO] [stdout] test set1::challenge6::test_hamming ... ok [INFO] [stdout] test set1::challenge6::test_keysize ... ok [INFO] [stdout] test set1::challenge2::challenge2 ... ok [INFO] [stdout] test set2::challenge13::eat_metachars ... ok [INFO] [stdout] test set1::challenge8::finds_repeating_blocks ... ok [INFO] [stdout] test set2::challenge9::challenge9 ... ok [INFO] [stdout] test set2::challenge13::profile_prints_url_formatted ... ok [INFO] [stdout] test set1::challenge5::challenge5 ... ok [INFO] [stdout] test set1::challenge3::challenge3 ... ok [INFO] [stdout] test set2::challenge9::should_stay_at_block_length ... ok [INFO] [stdout] test set3::challenge17::pkcs7_padding ... ok [INFO] [stdout] test set2::challenge11::challenge11 ... ok [INFO] [stdout] test set2::challenge10::enc_dec_longer ... ok [INFO] [stdout] test set2::challenge13::encrypt_decrypt ... ok [INFO] [stdout] test set2::challenge10::challenge10 ... ok [INFO] [stdout] test set2::challenge13::challenge13 ... ok [INFO] [stdout] test set2::challenge10::enc_dec ... ok [INFO] [stdout] test set2::challenge12::challenge_12 ... ok [INFO] [stdout] test set1::challenge7::challenge7 ... ok [INFO] [stdout] test set1::challenge8::challenge8 ... ok [INFO] [stdout] test set3::challenge17::challenge17 ... FAILED [INFO] [stdout] test set1::challenge4::challenge4 ... ok [INFO] [stdout] test set1::challenge6::challenge6 ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test set2::challenge14::challenge14 ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- set3::challenge17::challenge17 stdout ---- [INFO] [stdout] thread 'set3::challenge17::challenge17' panicked at 'no value for 6', src/set3/challenge17.rs:96:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556c6dbc5e70 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x556c6dbc5e70 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x556c6dbc5e70 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x556c6dbc5e70 - ::fmt::h767e17e1aa7df6a8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x556c6dbe88ec - core::fmt::write::h7aa6cd0067dca82a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x556c6dbc2cb5 - std::io::Write::write_fmt::h6f1a9b91376a1376 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x556c6dbc7fdb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x556c6dbc7fdb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x556c6dbc7fdb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x556c6dbc7aec - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x556c6dbc8681 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x556c6dbc8187 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x556c6dbc634c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x556c6dbc80e9 - rust_begin_unwind [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x556c6daead8b - std::panicking::begin_panic_fmt::hdc39c0cc0031e534 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:457:5 [INFO] [stdout] 15: 0x556c6db066d3 - matasano::set3::challenge17::challenge17::h4dbdc13d51c29095 [INFO] [stdout] at /opt/rustwide/workdir/src/set3/challenge17.rs:96:17 [INFO] [stdout] 16: 0x556c6db05e4a - matasano::set3::challenge17::challenge17::{{closure}}::h4e5d6f2af68f560f [INFO] [stdout] at /opt/rustwide/workdir/src/set3/challenge17.rs:69:1 [INFO] [stdout] 17: 0x556c6db2c3be - core::ops::function::FnOnce::call_once::h757ae54ce4fc00b4 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 18: 0x556c6db5db13 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x556c6db5db13 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5 [INFO] [stdout] 20: 0x556c6db5c5c0 - as core::ops::function::FnOnce>::call_once::h028d0969d3f94d78 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 21: 0x556c6db5c5c0 - as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 22: 0x556c6db5c5c0 - std::panicking::try::do_call::hf74f869706dec63b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 23: 0x556c6db5c5c0 - std::panicking::try::hd0b7346ebfaaae44 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 24: 0x556c6db5c5c0 - std::panic::catch_unwind::hdbf6904f7c253080 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 25: 0x556c6db5c5c0 - test::run_test_in_process::h87e95a014ac91067 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18 [INFO] [stdout] 26: 0x556c6db5c5c0 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39 [INFO] [stdout] 27: 0x556c6db37892 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37 [INFO] [stdout] 28: 0x556c6db37892 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 29: 0x556c6db3b608 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 30: 0x556c6db3b608 - as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 31: 0x556c6db3b608 - std::panicking::try::do_call::hd58061792d05fa5c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 32: 0x556c6db3b608 - std::panicking::try::h3080747417e5af37 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 33: 0x556c6db3b608 - std::panic::catch_unwind::hfeba515dcf36cb66 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 34: 0x556c6db3b608 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 35: 0x556c6db3b608 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x556c6dbcd1c7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 37: 0x556c6dbcd1c7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 38: 0x556c6dbcd1c7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 39: 0x7f315aaf8609 - start_thread [INFO] [stdout] 40: 0x7f315a8c8293 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] set3::challenge17::challenge17 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 24 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "65714fea53622a06042b2a4afb030864a14ae4dcad37bed30f02e7893b75daf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65714fea53622a06042b2a4afb030864a14ae4dcad37bed30f02e7893b75daf3", kill_on_drop: false }` [INFO] [stdout] 65714fea53622a06042b2a4afb030864a14ae4dcad37bed30f02e7893b75daf3