[INFO] fetching crate pbkdf2-identifier-cli 0.0.6...
[INFO] testing pbkdf2-identifier-cli-0.0.6 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate pbkdf2-identifier-cli 0.0.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate pbkdf2-identifier-cli 0.0.6 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 crates.io crate pbkdf2-identifier-cli 0.0.6
[INFO] finished tweaking crates.io crate pbkdf2-identifier-cli 0.0.6
[INFO] tweaked toml for crates.io crate pbkdf2-identifier-cli 0.0.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate pbkdf2-identifier-cli 0.0.6 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 hex v0.4.0
[INFO] [stderr]   Downloaded pbkdf2-identifier v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c50e254ba9cbc394b4a4e1726d0d52eb51d992b2dc5581f3d65ae497f76d0009
[INFO] running `Command { std: "docker" "start" "-a" "c50e254ba9cbc394b4a4e1726d0d52eb51d992b2dc5581f3d65ae497f76d0009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c50e254ba9cbc394b4a4e1726d0d52eb51d992b2dc5581f3d65ae497f76d0009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50e254ba9cbc394b4a4e1726d0d52eb51d992b2dc5581f3d65ae497f76d0009", kill_on_drop: false }`
[INFO] [stdout] c50e254ba9cbc394b4a4e1726d0d52eb51d992b2dc5581f3d65ae497f76d0009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 205d096f69e42c886f905ac107735da8d556697751734a2eb7cd7896cb6d31c6
[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" "205d096f69e42c886f905ac107735da8d556697751734a2eb7cd7896cb6d31c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling rayon v1.2.1
[INFO] [stderr]    Compiling pbkdf2-identifier v0.0.6
[INFO] [stderr]    Compiling pbkdf2-identifier-cli v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.93s
[INFO] running `Command { std: "docker" "inspect" "205d096f69e42c886f905ac107735da8d556697751734a2eb7cd7896cb6d31c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205d096f69e42c886f905ac107735da8d556697751734a2eb7cd7896cb6d31c6", kill_on_drop: false }`
[INFO] [stdout] 205d096f69e42c886f905ac107735da8d556697751734a2eb7cd7896cb6d31c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 9dc46395ac1884ac9aa7939664a145e385a5e94041109c9801cd794919555fca
[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" "9dc46395ac1884ac9aa7939664a145e385a5e94041109c9801cd794919555fca", kill_on_drop: false }`
[INFO] [stderr]    Compiling pbkdf2-identifier-cli v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "9dc46395ac1884ac9aa7939664a145e385a5e94041109c9801cd794919555fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc46395ac1884ac9aa7939664a145e385a5e94041109c9801cd794919555fca", kill_on_drop: false }`
[INFO] [stdout] 9dc46395ac1884ac9aa7939664a145e385a5e94041109c9801cd794919555fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 501d750d5181b965baa0f174040ec158e5b6b3dfd6ab39e8a6fd0a8c3249e173
[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" "501d750d5181b965baa0f174040ec158e5b6b3dfd6ab39e8a6fd0a8c3249e173", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbkdf2_identifier-cdf88772936e5b98)
[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" "501d750d5181b965baa0f174040ec158e5b6b3dfd6ab39e8a6fd0a8c3249e173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501d750d5181b965baa0f174040ec158e5b6b3dfd6ab39e8a6fd0a8c3249e173", kill_on_drop: false }`
[INFO] [stdout] 501d750d5181b965baa0f174040ec158e5b6b3dfd6ab39e8a6fd0a8c3249e173