[INFO] fetching crate clipboard_x11 0.3.1...
[INFO] testing clipboard_x11-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate clipboard_x11 0.3.1 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate clipboard_x11 0.3.1 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_x11 0.3.1
[INFO] finished tweaking crates.io crate clipboard_x11 0.3.1
[INFO] tweaked toml for crates.io crate clipboard_x11 0.3.1 written to /workspace/builds/worker-89/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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] ac51374e5a990436813e32281f54b64d14fd5cf4372048eb51a80de5af3f049d
[INFO] running `Command { std: "docker" "start" "-a" "ac51374e5a990436813e32281f54b64d14fd5cf4372048eb51a80de5af3f049d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac51374e5a990436813e32281f54b64d14fd5cf4372048eb51a80de5af3f049d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac51374e5a990436813e32281f54b64d14fd5cf4372048eb51a80de5af3f049d", kill_on_drop: false }`
[INFO] [stdout] ac51374e5a990436813e32281f54b64d14fd5cf4372048eb51a80de5af3f049d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] b4b956281bb92d7c3561b0c46a4e67a26e39b310bba64ee7e8ffefdf4af145ac
[INFO] running `Command { std: "docker" "start" "-a" "b4b956281bb92d7c3561b0c46a4e67a26e39b310bba64ee7e8ffefdf4af145ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling gethostname v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling x11rb v0.8.1
[INFO] [stderr]    Compiling clipboard_x11 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.72s
[INFO] running `Command { std: "docker" "inspect" "b4b956281bb92d7c3561b0c46a4e67a26e39b310bba64ee7e8ffefdf4af145ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4b956281bb92d7c3561b0c46a4e67a26e39b310bba64ee7e8ffefdf4af145ac", kill_on_drop: false }`
[INFO] [stdout] b4b956281bb92d7c3561b0c46a4e67a26e39b310bba64ee7e8ffefdf4af145ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 7b9a42090ade25798319a83c0396c8e48ffad94993dd12ae38d5d7c2257c86b5
[INFO] running `Command { std: "docker" "start" "-a" "7b9a42090ade25798319a83c0396c8e48ffad94993dd12ae38d5d7c2257c86b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling clipboard_x11 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clipboard_x11-4b82608e425876d5)
[INFO] running `Command { std: "docker" "inspect" "7b9a42090ade25798319a83c0396c8e48ffad94993dd12ae38d5d7c2257c86b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9a42090ade25798319a83c0396c8e48ffad94993dd12ae38d5d7c2257c86b5", kill_on_drop: false }`
[INFO] [stdout] 7b9a42090ade25798319a83c0396c8e48ffad94993dd12ae38d5d7c2257c86b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] c14d0fe47424747d0f7d464cbb2312aeec238691ac5f1049b3a41dbc385c14b8
[INFO] running `Command { std: "docker" "start" "-a" "c14d0fe47424747d0f7d464cbb2312aeec238691ac5f1049b3a41dbc385c14b8", 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_x11-4b82608e425876d5)
[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_x11
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c14d0fe47424747d0f7d464cbb2312aeec238691ac5f1049b3a41dbc385c14b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c14d0fe47424747d0f7d464cbb2312aeec238691ac5f1049b3a41dbc385c14b8", kill_on_drop: false }`
[INFO] [stdout] c14d0fe47424747d0f7d464cbb2312aeec238691ac5f1049b3a41dbc385c14b8