[INFO] fetching crate pcsc 2.7.0...
[INFO] testing pcsc-2.7.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pcsc 2.7.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate pcsc 2.7.0 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 pcsc 2.7.0
[INFO] finished tweaking crates.io crate pcsc 2.7.0
[INFO] tweaked toml for crates.io crate pcsc 2.7.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate pcsc 2.7.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] ebfc7e8aa6a513d671d9ea4ee88e1dc3a4c2cde16d3e6f656e54de4b93267498
[INFO] running `Command { std: "docker" "start" "-a" "ebfc7e8aa6a513d671d9ea4ee88e1dc3a4c2cde16d3e6f656e54de4b93267498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebfc7e8aa6a513d671d9ea4ee88e1dc3a4c2cde16d3e6f656e54de4b93267498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebfc7e8aa6a513d671d9ea4ee88e1dc3a4c2cde16d3e6f656e54de4b93267498", kill_on_drop: false }`
[INFO] [stdout] ebfc7e8aa6a513d671d9ea4ee88e1dc3a4c2cde16d3e6f656e54de4b93267498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] cf6697eac82ae19f86e1084a4d41bf6009299459a842b1032df9b779a1bf15d8
[INFO] running `Command { std: "docker" "start" "-a" "cf6697eac82ae19f86e1084a4d41bf6009299459a842b1032df9b779a1bf15d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]    Compiling pcsc v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `Command { std: "docker" "inspect" "cf6697eac82ae19f86e1084a4d41bf6009299459a842b1032df9b779a1bf15d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf6697eac82ae19f86e1084a4d41bf6009299459a842b1032df9b779a1bf15d8", kill_on_drop: false }`
[INFO] [stdout] cf6697eac82ae19f86e1084a4d41bf6009299459a842b1032df9b779a1bf15d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 384ba839f4fe50c8cf301cb2aa03051c8e53ad897477068ecc3e40fe136a55ff
[INFO] running `Command { std: "docker" "start" "-a" "384ba839f4fe50c8cf301cb2aa03051c8e53ad897477068ecc3e40fe136a55ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcsc v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pcsc-6f860e8a25e7aed0)
[INFO] running `Command { std: "docker" "inspect" "384ba839f4fe50c8cf301cb2aa03051c8e53ad897477068ecc3e40fe136a55ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "384ba839f4fe50c8cf301cb2aa03051c8e53ad897477068ecc3e40fe136a55ff", kill_on_drop: false }`
[INFO] [stdout] 384ba839f4fe50c8cf301cb2aa03051c8e53ad897477068ecc3e40fe136a55ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 50a5ad6a88ab035391cd1fe7136f8fcf6451cfa9d8f3c18c4a24e9be89b20a8a
[INFO] running `Command { std: "docker" "start" "-a" "50a5ad6a88ab035391cd1fe7136f8fcf6451cfa9d8f3c18c4a24e9be89b20a8a", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pcsc-6f860e8a25e7aed0)
[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] [stderr]    Doc-tests pcsc
[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" "50a5ad6a88ab035391cd1fe7136f8fcf6451cfa9d8f3c18c4a24e9be89b20a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a5ad6a88ab035391cd1fe7136f8fcf6451cfa9d8f3c18c4a24e9be89b20a8a", kill_on_drop: false }`
[INFO] [stdout] 50a5ad6a88ab035391cd1fe7136f8fcf6451cfa9d8f3c18c4a24e9be89b20a8a