[INFO] fetching crate blind-rsa-signatures 0.12.6...
[INFO] testing blind-rsa-signatures-0.12.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate blind-rsa-signatures 0.12.6 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate blind-rsa-signatures 0.12.6 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blind-rsa-signatures 0.12.6
[INFO] finished tweaking crates.io crate blind-rsa-signatures 0.12.6
[INFO] tweaked toml for crates.io crate blind-rsa-signatures 0.12.6 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74e68f7a9bd0e35b353b99a9a4959ef6bd017e9b0003a87a9e92eeb70565ebf7
[INFO] running `Command { std: "docker" "start" "-a" "74e68f7a9bd0e35b353b99a9a4959ef6bd017e9b0003a87a9e92eeb70565ebf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74e68f7a9bd0e35b353b99a9a4959ef6bd017e9b0003a87a9e92eeb70565ebf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e68f7a9bd0e35b353b99a9a4959ef6bd017e9b0003a87a9e92eeb70565ebf7", kill_on_drop: false }`
[INFO] [stdout] 74e68f7a9bd0e35b353b99a9a4959ef6bd017e9b0003a87a9e92eeb70565ebf7
[INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b1e7d94f479908d651482458505ec9531f9e31a4336a5f142d4273835ecd54e
[INFO] running `Command { std: "docker" "start" "-a" "5b1e7d94f479908d651482458505ec9531f9e31a4336a5f142d4273835ecd54e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling const-oid v0.6.2
[INFO] [stderr]    Compiling base64ct v1.1.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.2.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crypto-bigint v0.2.11
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hmac-sha512 v1.1.1
[INFO] [stderr]    Compiling hmac-sha256 v1.1.2
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling der v0.4.5
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling spki v0.4.1
[INFO] [stderr]    Compiling pkcs1 v0.2.4
[INFO] [stderr]    Compiling pkcs8 v0.7.6
[INFO] [stderr]    Compiling rsa v0.5.0
[INFO] [stderr]    Compiling blind-rsa-signatures v0.12.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
[INFO] running `Command { std: "docker" "inspect" "5b1e7d94f479908d651482458505ec9531f9e31a4336a5f142d4273835ecd54e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1e7d94f479908d651482458505ec9531f9e31a4336a5f142d4273835ecd54e", kill_on_drop: false }`
[INFO] [stdout] 5b1e7d94f479908d651482458505ec9531f9e31a4336a5f142d4273835ecd54e
[INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7aea489fa8272dc0e1a397a76edaed461de1f9100425ef679cffedeee7fa2936
[INFO] running `Command { std: "docker" "start" "-a" "7aea489fa8272dc0e1a397a76edaed461de1f9100425ef679cffedeee7fa2936", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blind-rsa-signatures v0.12.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blind_rsa_signatures-9069d4201c5cb431)
[INFO] running `Command { std: "docker" "inspect" "7aea489fa8272dc0e1a397a76edaed461de1f9100425ef679cffedeee7fa2936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aea489fa8272dc0e1a397a76edaed461de1f9100425ef679cffedeee7fa2936", kill_on_drop: false }`
[INFO] [stdout] 7aea489fa8272dc0e1a397a76edaed461de1f9100425ef679cffedeee7fa2936
[INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19dd27d1d20b7ca424e31e4006d1afddb923cac3693519b186bcb7200eeb605f
[INFO] running `Command { std: "docker" "start" "-a" "19dd27d1d20b7ca424e31e4006d1afddb923cac3693519b186bcb7200eeb605f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blind_rsa_signatures-9069d4201c5cb431)
[INFO] [stderr]    Doc-tests blind-rsa-signatures
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "19dd27d1d20b7ca424e31e4006d1afddb923cac3693519b186bcb7200eeb605f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19dd27d1d20b7ca424e31e4006d1afddb923cac3693519b186bcb7200eeb605f", kill_on_drop: false }`
[INFO] [stdout] 19dd27d1d20b7ca424e31e4006d1afddb923cac3693519b186bcb7200eeb605f