[INFO] cloning repository https://github.com/slentzen/rustbip38
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slentzen/rustbip38" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslentzen%2Frustbip38", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslentzen%2Frustbip38'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 853e8239aea37a1f94bd2bee3946478b88edb512
[INFO] testing slentzen/rustbip38 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslentzen%2Frustbip38" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/slentzen/rustbip38 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/slentzen/rustbip38
[INFO] finished tweaking git repo https://github.com/slentzen/rustbip38
[INFO] tweaked toml for git repo https://github.com/slentzen/rustbip38 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/slentzen/rustbip38 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secp256k1 v0.20.3
[INFO] [stderr]   Downloaded secp256k1-sys v0.4.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded tinyvec v1.3.0
[INFO] [stderr]   Downloaded bip38 v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85a48c8a21269c6f545b47ce201b8b517b9442a6a0b027bbd9bd1d6021ba9453
[INFO] running `Command { std: "docker" "start" "-a" "85a48c8a21269c6f545b47ce201b8b517b9442a6a0b027bbd9bd1d6021ba9453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85a48c8a21269c6f545b47ce201b8b517b9442a6a0b027bbd9bd1d6021ba9453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a48c8a21269c6f545b47ce201b8b517b9442a6a0b027bbd9bd1d6021ba9453", kill_on_drop: false }`
[INFO] [stdout] 85a48c8a21269c6f545b47ce201b8b517b9442a6a0b027bbd9bd1d6021ba9453
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e13bc5ad85a5011212324bf78383817a3871f8bb894ac710218f25d29c40fde6
[INFO] running `Command { std: "docker" "start" "-a" "e13bc5ad85a5011212324bf78383817a3871f8bb894ac710218f25d29c40fde6", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling secp256k1-sys v0.4.1
[INFO] [stderr]    Compiling tinyvec v1.3.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling salsa20 v0.8.0
[INFO] [stderr]    Compiling aes v0.7.4
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling scrypt v0.7.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling bip38 v1.0.2
[INFO] [stderr]    Compiling rustbip38 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]  --> src/main.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let (private_key, compress) = user_ekey.decrypt(&user_pass).unwrap_or_else(|err| {
[INFO] [stdout]   |                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.25s
[INFO] running `Command { std: "docker" "inspect" "e13bc5ad85a5011212324bf78383817a3871f8bb894ac710218f25d29c40fde6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13bc5ad85a5011212324bf78383817a3871f8bb894ac710218f25d29c40fde6", kill_on_drop: false }`
[INFO] [stdout] e13bc5ad85a5011212324bf78383817a3871f8bb894ac710218f25d29c40fde6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42c974e61d25598eb6aab03f82cdcd0554f97b2bf5194363d8f7ed91ed378000
[INFO] running `Command { std: "docker" "start" "-a" "42c974e61d25598eb6aab03f82cdcd0554f97b2bf5194363d8f7ed91ed378000", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustbip38 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]  --> src/main.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let (private_key, compress) = user_ekey.decrypt(&user_pass).unwrap_or_else(|err| {
[INFO] [stdout]   |                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "42c974e61d25598eb6aab03f82cdcd0554f97b2bf5194363d8f7ed91ed378000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c974e61d25598eb6aab03f82cdcd0554f97b2bf5194363d8f7ed91ed378000", kill_on_drop: false }`
[INFO] [stdout] 42c974e61d25598eb6aab03f82cdcd0554f97b2bf5194363d8f7ed91ed378000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa6979379aa4475f19c03134720a32f89358cb1f1849b5bf63dc772930878fb2
[INFO] running `Command { std: "docker" "start" "-a" "aa6979379aa4475f19c03134720a32f89358cb1f1849b5bf63dc772930878fb2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `compress`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:8:23
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 8 |     let (private_key, compress) = user_ekey.decrypt(&user_pass).unwrap_or_else(|err| {
[INFO] [stdout] 
[INFO] [stderr]   |                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustbip38` (bin "rustbip38" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustbip38-55ded28b314a02f4)
[INFO] running `Command { std: "docker" "inspect" "aa6979379aa4475f19c03134720a32f89358cb1f1849b5bf63dc772930878fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa6979379aa4475f19c03134720a32f89358cb1f1849b5bf63dc772930878fb2", kill_on_drop: false }`
[INFO] [stdout] aa6979379aa4475f19c03134720a32f89358cb1f1849b5bf63dc772930878fb2