[INFO] fetching crate clipboard-master 3.1.3...
[INFO] testing clipboard-master-3.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate clipboard-master 3.1.3 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate clipboard-master 3.1.3 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 clipboard-master 3.1.3
[INFO] finished tweaking crates.io crate clipboard-master 3.1.3
[INFO] tweaked toml for crates.io crate clipboard-master 3.1.3 written to /workspace/builds/worker-81/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] [stderr]     Blocking waiting for file lock on package cache
[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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 722f99cd65bf5a663e45daa3483b0787adefb91c7af955cc7cde01874671f887
[INFO] running `Command { std: "docker" "start" "-a" "722f99cd65bf5a663e45daa3483b0787adefb91c7af955cc7cde01874671f887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "722f99cd65bf5a663e45daa3483b0787adefb91c7af955cc7cde01874671f887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "722f99cd65bf5a663e45daa3483b0787adefb91c7af955cc7cde01874671f887", kill_on_drop: false }`
[INFO] [stdout] 722f99cd65bf5a663e45daa3483b0787adefb91c7af955cc7cde01874671f887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 51031cc427a5c7974ed2cddf06fdd06ff1041d012d6fb6916da94ad5730b3a1d
[INFO] running `Command { std: "docker" "start" "-a" "51031cc427a5c7974ed2cddf06fdd06ff1041d012d6fb6916da94ad5730b3a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling xcb v0.10.1
[INFO] [stderr]    Compiling x11-clipboard v0.5.3
[INFO] [stderr]    Compiling clipboard-master v3.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "51031cc427a5c7974ed2cddf06fdd06ff1041d012d6fb6916da94ad5730b3a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51031cc427a5c7974ed2cddf06fdd06ff1041d012d6fb6916da94ad5730b3a1d", kill_on_drop: false }`
[INFO] [stdout] 51031cc427a5c7974ed2cddf06fdd06ff1041d012d6fb6916da94ad5730b3a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 14efa5df6a943d02ccb5d0307c8d2fab4289b64a4af1ef0cf32ccc20908bdb5d
[INFO] running `Command { std: "docker" "start" "-a" "14efa5df6a943d02ccb5d0307c8d2fab4289b64a4af1ef0cf32ccc20908bdb5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling clipboard-master v3.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clipboard_master-37df07554bf147c1)
[INFO] running `Command { std: "docker" "inspect" "14efa5df6a943d02ccb5d0307c8d2fab4289b64a4af1ef0cf32ccc20908bdb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14efa5df6a943d02ccb5d0307c8d2fab4289b64a4af1ef0cf32ccc20908bdb5d", kill_on_drop: false }`
[INFO] [stdout] 14efa5df6a943d02ccb5d0307c8d2fab4289b64a4af1ef0cf32ccc20908bdb5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] b7bb204560e491e8d675a0afa183e2bf92cd3d2cb78e9ed446aeddd071e101f3
[INFO] running `Command { std: "docker" "start" "-a" "b7bb204560e491e8d675a0afa183e2bf92cd3d2cb78e9ed446aeddd071e101f3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clipboard_master-37df07554bf147c1)
[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 clipboard-master
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7bb204560e491e8d675a0afa183e2bf92cd3d2cb78e9ed446aeddd071e101f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7bb204560e491e8d675a0afa183e2bf92cd3d2cb78e9ed446aeddd071e101f3", kill_on_drop: false }`
[INFO] [stdout] b7bb204560e491e8d675a0afa183e2bf92cd3d2cb78e9ed446aeddd071e101f3