[INFO] fetching crate xenstore 0.0.0...
[INFO] testing xenstore-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate xenstore 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate xenstore 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xenstore 0.0.0
[INFO] finished tweaking crates.io crate xenstore 0.0.0
[INFO] tweaked toml for crates.io crate xenstore 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8549c3986d58ec4808f6259b2abaf717f136a332b031acc57ffff6e4752345da
[INFO] running `Command { std: "docker" "start" "-a" "8549c3986d58ec4808f6259b2abaf717f136a332b031acc57ffff6e4752345da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8549c3986d58ec4808f6259b2abaf717f136a332b031acc57ffff6e4752345da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8549c3986d58ec4808f6259b2abaf717f136a332b031acc57ffff6e4752345da", kill_on_drop: false }`
[INFO] [stdout] 8549c3986d58ec4808f6259b2abaf717f136a332b031acc57ffff6e4752345da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db860181a99b82ec5c01af63af6e981e0f8c99cdc57e35be34c439af8351b6f4
[INFO] running `Command { std: "docker" "start" "-a" "db860181a99b82ec5c01af63af6e981e0f8c99cdc57e35be34c439af8351b6f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenstore v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "db860181a99b82ec5c01af63af6e981e0f8c99cdc57e35be34c439af8351b6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db860181a99b82ec5c01af63af6e981e0f8c99cdc57e35be34c439af8351b6f4", kill_on_drop: false }`
[INFO] [stdout] db860181a99b82ec5c01af63af6e981e0f8c99cdc57e35be34c439af8351b6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fce2178a506d052cb8f71209a0aecdd99f3ea0556fb2c44f2f1a515a71d616cc
[INFO] running `Command { std: "docker" "start" "-a" "fce2178a506d052cb8f71209a0aecdd99f3ea0556fb2c44f2f1a515a71d616cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenstore v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "fce2178a506d052cb8f71209a0aecdd99f3ea0556fb2c44f2f1a515a71d616cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce2178a506d052cb8f71209a0aecdd99f3ea0556fb2c44f2f1a515a71d616cc", kill_on_drop: false }`
[INFO] [stdout] fce2178a506d052cb8f71209a0aecdd99f3ea0556fb2c44f2f1a515a71d616cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 329a8cb5eab4b8f9bf76c7c059b8ab70e30e66715a5f6345dba80bc29d4a111f
[INFO] running `Command { std: "docker" "start" "-a" "329a8cb5eab4b8f9bf76c7c059b8ab70e30e66715a5f6345dba80bc29d4a111f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xenstore-4485c9412be670ff)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests xenstore
[INFO] [stdout] test tests::it_works ... ok
[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" "329a8cb5eab4b8f9bf76c7c059b8ab70e30e66715a5f6345dba80bc29d4a111f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "329a8cb5eab4b8f9bf76c7c059b8ab70e30e66715a5f6345dba80bc29d4a111f", kill_on_drop: false }`
[INFO] [stdout] 329a8cb5eab4b8f9bf76c7c059b8ab70e30e66715a5f6345dba80bc29d4a111f