[INFO] cloning repository https://github.com/robarnold/cryptopals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robarnold/cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobarnold%2Fcryptopals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobarnold%2Fcryptopals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d23941d2c29eba997560974dbdcfcffb0b02a2ef [INFO] testing robarnold/cryptopals against beta-2020-10-09 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobarnold%2Fcryptopals" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robarnold/cryptopals on toolchain beta-2020-10-09 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robarnold/cryptopals [INFO] finished tweaking git repo https://github.com/robarnold/cryptopals [INFO] tweaked toml for git repo https://github.com/robarnold/cryptopals written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/robarnold/cryptopals already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] f6d815e88393a00039d4448ece48e6dde8709a4c4a2abb05d51e5a6f737dbe06 [INFO] running `Command { std: "docker" "start" "-a" "f6d815e88393a00039d4448ece48e6dde8709a4c4a2abb05d51e5a6f737dbe06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6d815e88393a00039d4448ece48e6dde8709a4c4a2abb05d51e5a6f737dbe06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6d815e88393a00039d4448ece48e6dde8709a4c4a2abb05d51e5a6f737dbe06", kill_on_drop: false }` [INFO] [stdout] f6d815e88393a00039d4448ece48e6dde8709a4c4a2abb05d51e5a6f737dbe06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e79afb0c28054032c90d87a5a176891f6b9ec5e1582407262b01137995f0bd42 [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" "e79afb0c28054032c90d87a5a176891f6b9ec5e1582407262b01137995f0bd42", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling cryptopals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:418:57 [INFO] [stdout] | [INFO] [stdout] 418 | fn transform(&mut self, chunk: &[u8; 16], transform: &Fn(&[u8; 16]) -> [u8; 16]) -> [u8; 16] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:442:18 [INFO] [stdout] | [INFO] [stdout] 442 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:456:18 [INFO] [stdout] | [INFO] [stdout] 456 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:472:33 [INFO] [stdout] | [INFO] [stdout] 472 | let mut cipher_mode_impl: Box = match cipher_mode { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CipherModeImpl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:20:50 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn determine_block_size_and_input_offset(o: &Oracle) -> (usize, usize) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn determine_block_size(o: &Oracle) -> usize { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn is_using_ecb(o: &Oracle) -> bool { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn gen_random_bytes(rng: &mut rand::RngCore, length: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::RngCore` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.13s [INFO] running `Command { std: "docker" "inspect" "e79afb0c28054032c90d87a5a176891f6b9ec5e1582407262b01137995f0bd42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e79afb0c28054032c90d87a5a176891f6b9ec5e1582407262b01137995f0bd42", kill_on_drop: false }` [INFO] [stdout] e79afb0c28054032c90d87a5a176891f6b9ec5e1582407262b01137995f0bd42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a73631a145c127d6e09638f4a800d42af719308c57ed20f0fcf5d0b3c1f49ba [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" "9a73631a145c127d6e09638f4a800d42af719308c57ed20f0fcf5d0b3c1f49ba", kill_on_drop: false }` [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.0 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:418:57 [INFO] [stdout] | [INFO] [stdout] 418 | fn transform(&mut self, chunk: &[u8; 16], transform: &Fn(&[u8; 16]) -> [u8; 16]) -> [u8; 16] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:442:18 [INFO] [stdout] | [INFO] [stdout] 442 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:456:18 [INFO] [stdout] | [INFO] [stdout] 456 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:472:33 [INFO] [stdout] | [INFO] [stdout] 472 | let mut cipher_mode_impl: Box = match cipher_mode { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CipherModeImpl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:20:50 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn determine_block_size_and_input_offset(o: &Oracle) -> (usize, usize) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn determine_block_size(o: &Oracle) -> usize { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn is_using_ecb(o: &Oracle) -> bool { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn gen_random_bytes(rng: &mut rand::RngCore, length: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::RngCore` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling cryptopals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:418:57 [INFO] [stdout] | [INFO] [stdout] 418 | fn transform(&mut self, chunk: &[u8; 16], transform: &Fn(&[u8; 16]) -> [u8; 16]) -> [u8; 16] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:442:18 [INFO] [stdout] | [INFO] [stdout] 442 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:456:18 [INFO] [stdout] | [INFO] [stdout] 456 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aes.rs:472:33 [INFO] [stdout] | [INFO] [stdout] 472 | let mut cipher_mode_impl: Box = match cipher_mode { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CipherModeImpl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:20:50 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn determine_block_size_and_input_offset(o: &Oracle) -> (usize, usize) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn determine_block_size(o: &Oracle) -> usize { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/oracle.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn is_using_ecb(o: &Oracle) -> bool { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn gen_random_bytes(rng: &mut rand::RngCore, length: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::RngCore` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 28.46s [INFO] running `Command { std: "docker" "inspect" "9a73631a145c127d6e09638f4a800d42af719308c57ed20f0fcf5d0b3c1f49ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a73631a145c127d6e09638f4a800d42af719308c57ed20f0fcf5d0b3c1f49ba", kill_on_drop: false }` [INFO] [stdout] 9a73631a145c127d6e09638f4a800d42af719308c57ed20f0fcf5d0b3c1f49ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6dde4643fa2cd28f990de1aff1e610de44a2b880f202374cc22651f83198337b [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" "6dde4643fa2cd28f990de1aff1e610de44a2b880f202374cc22651f83198337b", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:406:18 [INFO] [stderr] | [INFO] [stderr] 406 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:418:57 [INFO] [stderr] | [INFO] [stderr] 418 | fn transform(&mut self, chunk: &[u8; 16], transform: &Fn(&[u8; 16]) -> [u8; 16]) -> [u8; 16] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:442:18 [INFO] [stderr] | [INFO] [stderr] 442 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:456:18 [INFO] [stderr] | [INFO] [stderr] 456 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:472:33 [INFO] [stderr] | [INFO] [stderr] 472 | let mut cipher_mode_impl: Box = match cipher_mode { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CipherModeImpl` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:20:50 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn determine_block_size_and_input_offset(o: &Oracle) -> (usize, usize) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:43:33 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn determine_block_size(o: &Oracle) -> usize { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn is_using_ecb(o: &Oracle) -> bool { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:39:35 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn gen_random_bytes(rng: &mut rand::RngCore, length: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::RngCore` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:406:18 [INFO] [stderr] | [INFO] [stderr] 406 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:418:57 [INFO] [stderr] | [INFO] [stderr] 418 | fn transform(&mut self, chunk: &[u8; 16], transform: &Fn(&[u8; 16]) -> [u8; 16]) -> [u8; 16] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:442:18 [INFO] [stderr] | [INFO] [stderr] 442 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:456:18 [INFO] [stderr] | [INFO] [stderr] 456 | transform: &(Fn(&[u8; 16]) -> [u8; 16] + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 16]) -> [u8; 16] + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aes.rs:472:33 [INFO] [stderr] | [INFO] [stderr] 472 | let mut cipher_mode_impl: Box = match cipher_mode { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CipherModeImpl` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:20:50 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn determine_block_size_and_input_offset(o: &Oracle) -> (usize, usize) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:43:33 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn determine_block_size(o: &Oracle) -> usize { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/oracle.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn is_using_ecb(o: &Oracle) -> bool { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Oracle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:39:35 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn gen_random_bytes(rng: &mut rand::RngCore, length: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::RngCore` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cryptopals-c6a555e88bfcd792 [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test aes::test_inv_shift_rows ... ok [INFO] [stdout] test aes::test_shift_rows ... ok [INFO] [stdout] test aes::test_shift_rows_ident ... ok [INFO] [stdout] test aes::expand_key_32 ... ok [INFO] [stdout] test aes::expand_key_24 ... ok [INFO] [stdout] test analysis::s1c6_example ... ok [INFO] [stdout] test aes::expand_key_16 ... ok [INFO] [stdout] test aes::test_mix_column ... ok [INFO] [stdout] test b64::decode_two_letters ... ok [INFO] [stdout] test aes::ecb_once_16 ... ok [INFO] [stdout] test aes::ecb_once_32 ... ok [INFO] [stdout] test aes::ecb_once_24 ... ok [INFO] [stdout] test b64::decode_one_letter ... ok [INFO] [stdout] test b64::decode_three_letters ... ok [INFO] [stdout] test b64::encode_one_letter ... ok [INFO] [stdout] test b64::encode_two_letters ... ok [INFO] [stdout] test pkcs7::pad_aligned_input ... ok [INFO] [stdout] test b64::encode_three_letters ... ok [INFO] [stdout] test s1c1::challenge ... ok [INFO] [stdout] test s1c2::challenge ... ok [INFO] [stdout] test pkcs7::pad_unaligned_input ... ok [INFO] [stdout] test s1c3::challenge ... ok [INFO] [stdout] test s1c5::challenge ... ok [INFO] [stdout] test s2c13::test_gen_query_string ... ok [INFO] [stdout] test s2c13::test_parse_query_string ... ok [INFO] [stdout] test s2c9::challenge ... ok [INFO] [stdout] test s2c10::challenge ... ok [INFO] [stdout] test s2c16::challenge ... ok [INFO] [stdout] test s1c7::challenge ... ok [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/mem/mod.rs:658:9 [INFO] [stdout] test s2c13::challenge ... ok [INFO] [stdout] test s2c10::encrypt ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ab365d9270 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55ab365d9270 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ab365d9270 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55ab365d9270 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55ab365fba9c - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55ab365d5712 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x55ab365db79d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55ab365db79d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55ab365db79d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55ab365db448 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55ab365dbe81 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55ab365dba29 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55ab365d96fc - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55ab365db9e9 - rust_begin_unwind [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55ab365fa371 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55ab365fa2bd - core::panicking::panic::hc6be4d7009fb30ae [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:50 [INFO] [stderr] 16: 0x55ab3641e3d6 - core::mem::uninitialized::he49e78391dabe078 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/mem/mod.rs:658 [INFO] [stderr] 17: 0x55ab3641e3d6 - crossbeam_epoch::sync::queue::Queue::new::h2402649396f0d1c0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57 [INFO] [stderr] 18: 0x55ab3641502e - crossbeam_epoch::internal::Global::new::h872ffb59d33f0f8c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63 [INFO] [stderr] 19: 0x55ab36420171 - crossbeam_epoch::collector::Collector::new::hd15b13dfe080fe25 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32 [INFO] [stderr] 20: 0x55ab3641939a - ::deref::__static_ref_initialize::h8774372ff020f2a6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12 [INFO] [stderr] 21: 0x55ab3641939a - core::ops::function::FnOnce::call_once::h554c045a17d7501c [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 22: 0x55ab36419233 - lazy_static::lazy::Lazy::get::{{closure}}::h5843f48062a8c50c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:24 [INFO] [stderr] 23: 0x55ab364211df - std::sync::once::Once::call_once::{{closure}}::h95e6d4d66b25e624 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:261 [INFO] [stderr] 24: 0x55ab365d8ad2 - std::sync::once::Once::call_inner::h33bd609ddf05a465 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:419 [INFO] [stderr] 25: 0x55ab36421161 - std::sync::once::Once::call_once::h661909ae14fc50c4 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:261 [INFO] [stderr] 26: 0x55ab3641918f - lazy_static::lazy::Lazy::get::h149868a350d37ba1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:23 [INFO] [stderr] 27: 0x55ab3641918f - ::deref::__stability::ha48b0671c0c29678 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:148 [INFO] [stderr] 28: 0x55ab3641918f - ::deref::h2a1118a8db281d14 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:150 [INFO] [stderr] 29: 0x55ab364191c4 - crossbeam_epoch::default::HANDLE::__init::h0cabd033b1d119e9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17 [INFO] [stderr] 30: 0x55ab364193b9 - core::ops::function::FnOnce::call_once::hda2519752407b996 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 31: 0x55ab364186dc - std::thread::local::lazy::LazyKeyInner::initialize::h727430020cd75e71 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:304 [INFO] [stderr] 32: 0x55ab3642127d - std::thread::local::fast::Key::try_initialize::h5bda53053f76c517 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:473 [INFO] [stderr] 33: 0x55ab364213c7 - std::thread::local::fast::Key::get::h95cb6b337f902f09 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:456 [INFO] [stderr] 34: 0x55ab3641920d - crossbeam_epoch::default::HANDLE::__getit::h85356fc505c592f7 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:183 [INFO] [stderr] 35: 0x55ab363fea9b - std::thread::local::LocalKey::try_with::h677dbde80170ce25 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:271 [INFO] [stderr] 36: 0x55ab363fe6bf - std::thread::local::LocalKey::with::h35e9961da8c032fa [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248 [INFO] [stderr] 37: 0x55ab3640d584 - crossbeam_epoch::default::is_pinned::h95d999d9d606c7a1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33 [INFO] [stderr] 38: 0x55ab364056b5 - crossbeam_deque::Stealer::steal::h497cce2fc7aa0953 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714 [INFO] [stderr] 39: 0x55ab363f4e13 - rayon_core::registry::WorkerThread::steal::{{closure}}::hc9e1601734dece1e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:622 [INFO] [stderr] 40: 0x55ab363f226b - core::ops::function::impls:: for &mut F>::call_mut::hd2b74a0295e5d3ee [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:269 [INFO] [stderr] 41: 0x55ab36407751 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h863f9bbb8345d714 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:2261 [INFO] [stderr] 42: 0x55ab363fb025 - core::iter::adapters::filter_try_fold::{{closure}}::h27e7389cb6e3a586 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1078 [INFO] [stderr] 43: 0x55ab363faa2c - core::ops::function::impls:: for &mut F>::call_mut::he79e842e2c966579 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:269 [INFO] [stderr] 44: 0x55ab36402f44 - core::iter::traits::iterator::Iterator::try_fold::hce099aeefde8d27d [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:1888 [INFO] [stderr] 45: 0x55ab363fe343 - as core::iter::traits::iterator::Iterator>::try_fold::ha42b9093f8a9e01a [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/chain.rs:105 [INFO] [stderr] 46: 0x55ab363fa986 - as core::iter::traits::iterator::Iterator>::try_fold::hcb826c182b89531f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1127 [INFO] [stderr] 47: 0x55ab363fab91 - core::iter::traits::iterator::Iterator::find_map::h5d9d294e431d7fbd [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:2267 [INFO] [stderr] 48: 0x55ab363fa9f6 - as core::iter::traits::iterator::Iterator>::next::hc6d3476a421a8376 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1245 [INFO] [stderr] 49: 0x55ab363f4d33 - rayon_core::registry::WorkerThread::steal::h69526de471883e51 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:616 [INFO] [stderr] 50: 0x55ab363f49b2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h5c4bb4599715e89d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:564 [INFO] [stderr] 51: 0x55ab3640ac6f - core::option::Option::or_else::h368d19e2b89d2221 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/option.rs:752 [INFO] [stderr] 52: 0x55ab363f46c5 - rayon_core::registry::WorkerThread::wait_until_cold::hfc5b049fc4b265a6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:563 [INFO] [stderr] 53: 0x55ab363f40f8 - rayon_core::registry::WorkerThread::wait_until::h2c19efbc259ccdb3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:543 [INFO] [stderr] 54: 0x55ab363f5373 - rayon_core::registry::main_loop::hd379e427149cd0b6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:674 [INFO] [stderr] 55: 0x55ab363f369d - rayon_core::registry::Registry::new::{{closure}}::h48718ffb7e325731 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:134 [INFO] [stderr] 56: 0x55ab3640d5ee - std::sys_common::backtrace::__rust_begin_short_backtrace::ha36234e93af7d518 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 57: 0x55ab364074a2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4276d1a3d799c4be [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464 [INFO] [stderr] 58: 0x55ab36406032 - as core::ops::function::FnOnce<()>>::call_once::hb2133a6d0fe7bfc0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308 [INFO] [stderr] 59: 0x55ab3640d9de - std::panicking::try::do_call::h71daeecf1ea79de1 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381 [INFO] [stderr] 60: 0x55ab3640ee6d - __rust_try [INFO] [stderr] 61: 0x55ab3640d8c3 - std::panicking::try::hd9f701d24a307ec7 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345 [INFO] [stderr] 62: 0x55ab364069e2 - std::panic::catch_unwind::h85f55ceea6da7bae [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382 [INFO] [stderr] 63: 0x55ab36407291 - std::thread::Builder::spawn_unchecked::{{closure}}::h2692fecf072a94a6 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463 [INFO] [stderr] 64: 0x55ab36400e8f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e4b733f1772d2ab [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 65: 0x55ab365e203a - as core::ops::function::FnOnce>::call_once::hd4d30e37db281e8f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 66: 0x55ab365e203a - as core::ops::function::FnOnce>::call_once::h019185a215ba16e4 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 67: 0x55ab365e203a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87 [INFO] [stderr] 68: 0x7f887f1ab609 - start_thread [INFO] [stderr] 69: 0x7f887f436103 - clone [INFO] [stderr] 70: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/cryptopals-c6a555e88bfcd792` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "6dde4643fa2cd28f990de1aff1e610de44a2b880f202374cc22651f83198337b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dde4643fa2cd28f990de1aff1e610de44a2b880f202374cc22651f83198337b", kill_on_drop: false }` [INFO] [stdout] 6dde4643fa2cd28f990de1aff1e610de44a2b880f202374cc22651f83198337b