[INFO] updating cached repository https://github.com/Fisherswamp/secure_save
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 51cae32a17c858d232e65578c1fa9c78fa6875a7
[INFO] testing Fisherswamp/secure_save against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFisherswamp%2Fsecure_save" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fisherswamp/secure_save on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Fisherswamp/secure_save
[INFO] finished tweaking git repo https://github.com/Fisherswamp/secure_save
[INFO] tweaked toml for git repo https://github.com/Fisherswamp/secure_save written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Fisherswamp/secure_save already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 01256193d038c310b0c19afee04717e10627e0df1f636f65b268e4d99d60ceaa
[INFO] running `"docker" "start" "-a" "01256193d038c310b0c19afee04717e10627e0df1f636f65b268e4d99d60ceaa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling blowfish v0.4.0
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling secure_save v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `bcrypt`
[INFO] [stderr]   --> src/bcrypt.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `radix_64_to_u8`
[INFO] [stderr]   --> src/bcrypt.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn radix_64_to_u8(bcrypt_b64: &str) -> Vec<u8>{
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "01256193d038c310b0c19afee04717e10627e0df1f636f65b268e4d99d60ceaa"`
[INFO] running `"docker" "rm" "-f" "01256193d038c310b0c19afee04717e10627e0df1f636f65b268e4d99d60ceaa"`
[INFO] [stdout] 01256193d038c310b0c19afee04717e10627e0df1f636f65b268e4d99d60ceaa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b7c140a7cc15f4c43dac583c06c2edd33c0a8aca77a8cddc8760e5de323d411c
[INFO] running `"docker" "start" "-a" "b7c140a7cc15f4c43dac583c06c2edd33c0a8aca77a8cddc8760e5de323d411c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling secure_save v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `bcrypt`
[INFO] [stderr]   --> src/bcrypt.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "b7c140a7cc15f4c43dac583c06c2edd33c0a8aca77a8cddc8760e5de323d411c"`
[INFO] running `"docker" "rm" "-f" "b7c140a7cc15f4c43dac583c06c2edd33c0a8aca77a8cddc8760e5de323d411c"`
[INFO] [stdout] b7c140a7cc15f4c43dac583c06c2edd33c0a8aca77a8cddc8760e5de323d411c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 6a88b2db09e0b3b35c022e5e17bad6927dce8b1049e5de8b2d92692131a87515
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6a88b2db09e0b3b35c022e5e17bad6927dce8b1049e5de8b2d92692131a87515"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `bcrypt`
[INFO] [stderr]   --> src/bcrypt.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/secure_save-0bd19817ef03604d
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tester::test_compute ... ok
[INFO] [stdout] test tester::test_bcrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6a88b2db09e0b3b35c022e5e17bad6927dce8b1049e5de8b2d92692131a87515"`
[INFO] running `"docker" "rm" "-f" "6a88b2db09e0b3b35c022e5e17bad6927dce8b1049e5de8b2d92692131a87515"`
[INFO] [stdout] 6a88b2db09e0b3b35c022e5e17bad6927dce8b1049e5de8b2d92692131a87515