[INFO] fetching crate substrate-subxt-proc-macro 0.16.0...
[INFO] testing substrate-subxt-proc-macro-0.16.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate substrate-subxt-proc-macro 0.16.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate substrate-subxt-proc-macro 0.16.0 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 substrate-subxt-proc-macro 0.16.0
[INFO] finished tweaking crates.io crate substrate-subxt-proc-macro 0.16.0
[INFO] tweaked toml for crates.io crate substrate-subxt-proc-macro 0.16.0 written to /workspace/builds/worker-14/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c29ef3d8dd4c471ea2ed4c5f8f53cea4d11d01fcaaa3119388ef61934cdfe8e
[INFO] running `Command { std: "docker" "start" "-a" "2c29ef3d8dd4c471ea2ed4c5f8f53cea4d11d01fcaaa3119388ef61934cdfe8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c29ef3d8dd4c471ea2ed4c5f8f53cea4d11d01fcaaa3119388ef61934cdfe8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c29ef3d8dd4c471ea2ed4c5f8f53cea4d11d01fcaaa3119388ef61934cdfe8e", kill_on_drop: false }`
[INFO] [stdout] 2c29ef3d8dd4c471ea2ed4c5f8f53cea4d11d01fcaaa3119388ef61934cdfe8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c9b7eb9f426929388978e82446836ad908a4bf46d1d4bc819e4a3aa447af119a
[INFO] running `Command { std: "docker" "start" "-a" "c9b7eb9f426929388978e82446836ad908a4bf46d1d4bc819e4a3aa447af119a", kill_on_drop: false }`
[INFO] [stderr]    Compiling substrate-subxt-proc-macro v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "c9b7eb9f426929388978e82446836ad908a4bf46d1d4bc819e4a3aa447af119a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b7eb9f426929388978e82446836ad908a4bf46d1d4bc819e4a3aa447af119a", kill_on_drop: false }`
[INFO] [stdout] c9b7eb9f426929388978e82446836ad908a4bf46d1d4bc819e4a3aa447af119a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 78460498e5750d8c6b411868ca43232f26f23615988b7bb4e1fa3e1195adb9a8
[INFO] running `Command { std: "docker" "start" "-a" "78460498e5750d8c6b411868ca43232f26f23615988b7bb4e1fa3e1195adb9a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling substrate-subxt-proc-macro v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "78460498e5750d8c6b411868ca43232f26f23615988b7bb4e1fa3e1195adb9a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78460498e5750d8c6b411868ca43232f26f23615988b7bb4e1fa3e1195adb9a8", kill_on_drop: false }`
[INFO] [stdout] 78460498e5750d8c6b411868ca43232f26f23615988b7bb4e1fa3e1195adb9a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81a88b98f6eb1dfbfc14aacb9c614d495a0edc23b2551788e6abdda9ee12baff
[INFO] running `Command { std: "docker" "start" "-a" "81a88b98f6eb1dfbfc14aacb9c614d495a0edc23b2551788e6abdda9ee12baff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/substrate_subxt_proc_macro-55ce39b4f69c62bf)
[INFO] [stderr]    Doc-tests substrate-subxt-proc-macro
[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] [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" "81a88b98f6eb1dfbfc14aacb9c614d495a0edc23b2551788e6abdda9ee12baff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a88b98f6eb1dfbfc14aacb9c614d495a0edc23b2551788e6abdda9ee12baff", kill_on_drop: false }`
[INFO] [stdout] 81a88b98f6eb1dfbfc14aacb9c614d495a0edc23b2551788e6abdda9ee12baff