[INFO] fetching crate ctags-sys 0.1.0...
[INFO] testing ctags-sys-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ctags-sys 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ctags-sys 0.1.0 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 ctags-sys 0.1.0
[INFO] finished tweaking crates.io crate ctags-sys 0.1.0
[INFO] tweaked toml for crates.io crate ctags-sys 0.1.0 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 81819a03625f0fd2bb21cb59169dd9a3baff18f45ff81707f53b84095244350a
[INFO] running `Command { std: "docker" "start" "-a" "81819a03625f0fd2bb21cb59169dd9a3baff18f45ff81707f53b84095244350a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81819a03625f0fd2bb21cb59169dd9a3baff18f45ff81707f53b84095244350a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81819a03625f0fd2bb21cb59169dd9a3baff18f45ff81707f53b84095244350a", kill_on_drop: false }`
[INFO] [stdout] 81819a03625f0fd2bb21cb59169dd9a3baff18f45ff81707f53b84095244350a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c858fc8d87d42a9f290b18dab27c7198a724bdf19ebb1ee5d39886e1d4f79de6
[INFO] running `Command { std: "docker" "start" "-a" "c858fc8d87d42a9f290b18dab27c7198a724bdf19ebb1ee5d39886e1d4f79de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctags-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c858fc8d87d42a9f290b18dab27c7198a724bdf19ebb1ee5d39886e1d4f79de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c858fc8d87d42a9f290b18dab27c7198a724bdf19ebb1ee5d39886e1d4f79de6", kill_on_drop: false }`
[INFO] [stdout] c858fc8d87d42a9f290b18dab27c7198a724bdf19ebb1ee5d39886e1d4f79de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 414cb9c7947d140a70aea31e6706ae7c7fb0a9c11d606a1c7acf705fe5265861
[INFO] running `Command { std: "docker" "start" "-a" "414cb9c7947d140a70aea31e6706ae7c7fb0a9c11d606a1c7acf705fe5265861", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ctags-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ctags_sys-760541f555ecf2ff)
[INFO] running `Command { std: "docker" "inspect" "414cb9c7947d140a70aea31e6706ae7c7fb0a9c11d606a1c7acf705fe5265861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414cb9c7947d140a70aea31e6706ae7c7fb0a9c11d606a1c7acf705fe5265861", kill_on_drop: false }`
[INFO] [stdout] 414cb9c7947d140a70aea31e6706ae7c7fb0a9c11d606a1c7acf705fe5265861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 616f589cf3c6721001e10cac267e0ccfe3b043067f5694da49efceb2cc49d615
[INFO] running `Command { std: "docker" "start" "-a" "616f589cf3c6721001e10cac267e0ccfe3b043067f5694da49efceb2cc49d615", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ctags_sys-760541f555ecf2ff)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests ctags-sys
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "616f589cf3c6721001e10cac267e0ccfe3b043067f5694da49efceb2cc49d615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "616f589cf3c6721001e10cac267e0ccfe3b043067f5694da49efceb2cc49d615", kill_on_drop: false }`
[INFO] [stdout] 616f589cf3c6721001e10cac267e0ccfe3b043067f5694da49efceb2cc49d615