[INFO] cloning repository https://github.com/jmg292/chacha20_poly1305_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmg292/chacha20_poly1305_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg292%2Fchacha20_poly1305_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg292%2Fchacha20_poly1305_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af04b468e1fb379d31e9bfdfc51bb52a7c332606
[INFO] testing jmg292/chacha20_poly1305_rs against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg292%2Fchacha20_poly1305_rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jmg292/chacha20_poly1305_rs on toolchain 595316b4006932405a63862d8fe65f71a6356293
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jmg292/chacha20_poly1305_rs
[INFO] finished tweaking git repo https://github.com/jmg292/chacha20_poly1305_rs
[INFO] tweaked toml for git repo https://github.com/jmg292/chacha20_poly1305_rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jmg292/chacha20_poly1305_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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df17b4764d8ffce1a57652c7d9a4ae78fdb83f32c1551cc9b116e3dce863e87d
[INFO] running `Command { std: "docker" "start" "-a" "df17b4764d8ffce1a57652c7d9a4ae78fdb83f32c1551cc9b116e3dce863e87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df17b4764d8ffce1a57652c7d9a4ae78fdb83f32c1551cc9b116e3dce863e87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df17b4764d8ffce1a57652c7d9a4ae78fdb83f32c1551cc9b116e3dce863e87d", kill_on_drop: false }`
[INFO] [stdout] df17b4764d8ffce1a57652c7d9a4ae78fdb83f32c1551cc9b116e3dce863e87d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2ff97975fc251782ccda2bed536fbb3a02ef5870081edb6ab7aea436e3d4823
[INFO] running `Command { std: "docker" "start" "-a" "d2ff97975fc251782ccda2bed536fbb3a02ef5870081edb6ab7aea436e3d4823", kill_on_drop: false }`
[INFO] [stderr]    Compiling cipher-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout]     |                                ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout] 141 +             first_is_larger |= first_byte_is_larger & !second_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout]     |                                 ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout] 142 +             second_is_larger |= second_byte_is_larger & !first_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout]     |                             ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout] 209 +             partial_mask |= 0x01 << (7 - i)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:243:29
[INFO] [stdout]     |
[INFO] [stdout] 243 |             partial_mask |= (0x01 << i)
[INFO] [stdout]     |                             ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 243 -             partial_mask |= (0x01 << i)
[INFO] [stdout] 243 +             partial_mask |= 0x01 << i
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::u256::U256`
[INFO] [stdout]  --> src/crypto/utils/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::u256::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_to_bytes` is never used
[INFO] [stdout]   --> src/crypto/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn word_to_bytes(word: u32) -> [u8; 4] {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "d2ff97975fc251782ccda2bed536fbb3a02ef5870081edb6ab7aea436e3d4823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ff97975fc251782ccda2bed536fbb3a02ef5870081edb6ab7aea436e3d4823", kill_on_drop: false }`
[INFO] [stdout] d2ff97975fc251782ccda2bed536fbb3a02ef5870081edb6ab7aea436e3d4823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91f51fc43e0490a5659d3399f8d5e68b649f320120903e7f5a1e0559816420f7
[INFO] running `Command { std: "docker" "start" "-a" "91f51fc43e0490a5659d3399f8d5e68b649f320120903e7f5a1e0559816420f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cipher-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout]     |                                ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout] 141 +             first_is_larger |= first_byte_is_larger & !second_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout]     |                                 ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout] 142 +             second_is_larger |= second_byte_is_larger & !first_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout]     |                             ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout] 209 +             partial_mask |= 0x01 << (7 - i)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:243:29
[INFO] [stdout]     |
[INFO] [stdout] 243 |             partial_mask |= (0x01 << i)
[INFO] [stdout]     |                             ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 243 -             partial_mask |= (0x01 << i)
[INFO] [stdout] 243 +             partial_mask |= 0x01 << i
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::u256::U256`
[INFO] [stdout]  --> src/crypto/utils/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::u256::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_to_bytes` is never used
[INFO] [stdout]   --> src/crypto/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn word_to_bytes(word: u32) -> [u8; 4] {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "91f51fc43e0490a5659d3399f8d5e68b649f320120903e7f5a1e0559816420f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f51fc43e0490a5659d3399f8d5e68b649f320120903e7f5a1e0559816420f7", kill_on_drop: false }`
[INFO] [stdout] 91f51fc43e0490a5659d3399f8d5e68b649f320120903e7f5a1e0559816420f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15479c15a989c98f6a5a0c8bc9e031d972f799e855d4c494c3e9387e8a68e8a1
[INFO] running `Command { std: "docker" "start" "-a" "15479c15a989c98f6a5a0c8bc9e031d972f799e855d4c494c3e9387e8a68e8a1", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/crypto/utils/u256.rs:141:32
[INFO] [stderr]     |
[INFO] [stderr] 141 |             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stderr]     |                                ^                                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 141 -             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stderr] 141 +             first_is_larger |= first_byte_is_larger & !second_is_larger;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/crypto/utils/u256.rs:142:33
[INFO] [stderr]     |
[INFO] [stderr] 142 |             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stderr]     |                                 ^                                        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 142 -             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stderr] 142 +             second_is_larger |= second_byte_is_larger & !first_is_larger;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/crypto/utils/u256.rs:209:29
[INFO] [stderr]     |
[INFO] [stderr] 209 |             partial_mask |= (0x01 << (7 - i))
[INFO] [stderr]     |                             ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 209 -             partial_mask |= (0x01 << (7 - i))
[INFO] [stderr] 209 +             partial_mask |= 0x01 << (7 - i)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/crypto/utils/u256.rs:243:29
[INFO] [stderr]     |
[INFO] [stderr] 243 |             partial_mask |= (0x01 << i)
[INFO] [stderr]     |                             ^         ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 243 -             partial_mask |= (0x01 << i)
[INFO] [stderr] 243 +             partial_mask |= 0x01 << i
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::u256::U256`
[INFO] [stderr]  --> src/crypto/utils/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::u256::U256;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `word_to_bytes` is never used
[INFO] [stderr]   --> src/crypto/utils/mod.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn word_to_bytes(word: u32) -> [u8; 4] {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cipher-test` (bin "cipher-test" test) generated 6 warnings (run `cargo fix --bin "cipher-test" --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cipher_test-2696e9448a9e5508)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15479c15a989c98f6a5a0c8bc9e031d972f799e855d4c494c3e9387e8a68e8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15479c15a989c98f6a5a0c8bc9e031d972f799e855d4c494c3e9387e8a68e8a1", kill_on_drop: false }`
[INFO] [stdout] 15479c15a989c98f6a5a0c8bc9e031d972f799e855d4c494c3e9387e8a68e8a1
[INFO] testing jmg292/chacha20_poly1305_rs against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg292%2Fchacha20_poly1305_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jmg292/chacha20_poly1305_rs on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jmg292/chacha20_poly1305_rs
[INFO] finished tweaking git repo https://github.com/jmg292/chacha20_poly1305_rs
[INFO] tweaked toml for git repo https://github.com/jmg292/chacha20_poly1305_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jmg292/chacha20_poly1305_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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97571e4476878d97cc44f6b753b9707e8217c4a5d4f89a3d32399e8922d0c516
[INFO] running `Command { std: "docker" "start" "-a" "97571e4476878d97cc44f6b753b9707e8217c4a5d4f89a3d32399e8922d0c516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97571e4476878d97cc44f6b753b9707e8217c4a5d4f89a3d32399e8922d0c516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97571e4476878d97cc44f6b753b9707e8217c4a5d4f89a3d32399e8922d0c516", kill_on_drop: false }`
[INFO] [stdout] 97571e4476878d97cc44f6b753b9707e8217c4a5d4f89a3d32399e8922d0c516
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06c359795c0d57ec4ddabb9112b695fbeae59eecf81ec14e9faf1b733f2d306e
[INFO] running `Command { std: "docker" "start" "-a" "06c359795c0d57ec4ddabb9112b695fbeae59eecf81ec14e9faf1b733f2d306e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cipher-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout]     |                                ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout] 141 +             first_is_larger |= first_byte_is_larger & !second_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout]     |                                 ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout] 142 +             second_is_larger |= second_byte_is_larger & !first_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout]     |                             ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout] 209 +             partial_mask |= 0x01 << (7 - i)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:243:29
[INFO] [stdout]     |
[INFO] [stdout] 243 |             partial_mask |= (0x01 << i)
[INFO] [stdout]     |                             ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 243 -             partial_mask |= (0x01 << i)
[INFO] [stdout] 243 +             partial_mask |= 0x01 << i
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::u256::U256`
[INFO] [stdout]  --> src/crypto/utils/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::u256::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_to_bytes` is never used
[INFO] [stdout]   --> src/crypto/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn word_to_bytes(word: u32) -> [u8; 4] {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "06c359795c0d57ec4ddabb9112b695fbeae59eecf81ec14e9faf1b733f2d306e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c359795c0d57ec4ddabb9112b695fbeae59eecf81ec14e9faf1b733f2d306e", kill_on_drop: false }`
[INFO] [stdout] 06c359795c0d57ec4ddabb9112b695fbeae59eecf81ec14e9faf1b733f2d306e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40575393d2cb7770330bc968b5be9c509e06d56e65210171eb8555dabf7bee32
[INFO] running `Command { std: "docker" "start" "-a" "40575393d2cb7770330bc968b5be9c509e06d56e65210171eb8555dabf7bee32", kill_on_drop: false }`
[INFO] [stderr]    Compiling cipher-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout]     |                                ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -             first_is_larger |= (first_byte_is_larger & !second_is_larger);
[INFO] [stdout] 141 +             first_is_larger |= first_byte_is_larger & !second_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout]     |                                 ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -             second_is_larger |= (second_byte_is_larger & !first_is_larger);
[INFO] [stdout] 142 +             second_is_larger |= second_byte_is_larger & !first_is_larger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout]     |                             ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -             partial_mask |= (0x01 << (7 - i))
[INFO] [stdout] 209 +             partial_mask |= 0x01 << (7 - i)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/crypto/utils/u256.rs:243:29
[INFO] [stdout]     |
[INFO] [stdout] 243 |             partial_mask |= (0x01 << i)
[INFO] [stdout]     |                             ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 243 -             partial_mask |= (0x01 << i)
[INFO] [stdout] 243 +             partial_mask |= 0x01 << i
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::u256::U256`
[INFO] [stdout]  --> src/crypto/utils/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::u256::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_to_bytes` is never used
[INFO] [stdout]   --> src/crypto/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn word_to_bytes(word: u32) -> [u8; 4] {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc3ri2To/symbols.o" "/opt/rustwide/target/debug/deps/cipher_test-2696e9448a9e5508.cipher_test.4ff900038f83d7ce-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/cipher_test-2696e9448a9e5508.bciw9ag7rf5ul9fakh74fbhk3.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-d2aabef62695c36a.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-85ffb1adee1b6de7.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-47c1d1c97d43fb9c.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-767d58143f86b11a.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9506e3738f23e7c7.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0e87bdc388165b9b.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-28d2ee21ffecbcd0.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-4cd64c3d9fc2560b.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a1fedeceba4cc892.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0b8915cbc76cd410.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-fec2ce82fc5b17fa.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fdb02324b55b2840.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-db981ef273c68b12.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2c4968ed4cb29e9c.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-661cdd70a5b83118.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbb3bfdc8e63ca5.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a4c5ad4392a26401.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9409cd7d030362b9.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-7b90a2705bcf265b.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-80d2f129fb536a6f.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f72b956e24d1de70.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7586cb84705120bb.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b/lib/rustlib/x86_64-unknown-linux-gnu/lib/self-contained" "-o" "/opt/rustwide/target/debug/deps/cipher_test-2696e9448a9e5508" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cipher-test` (bin "cipher-test" test) due to 1 previous error; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "40575393d2cb7770330bc968b5be9c509e06d56e65210171eb8555dabf7bee32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40575393d2cb7770330bc968b5be9c509e06d56e65210171eb8555dabf7bee32", kill_on_drop: false }`
[INFO] [stdout] 40575393d2cb7770330bc968b5be9c509e06d56e65210171eb8555dabf7bee32