[INFO] fetching crate solana-frozen-abi-macro 1.4.20...
[INFO] testing solana-frozen-abi-macro-1.4.20 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate solana-frozen-abi-macro 1.4.20 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate solana-frozen-abi-macro 1.4.20 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-frozen-abi-macro 1.4.20
[INFO] finished tweaking crates.io crate solana-frozen-abi-macro 1.4.20
[INFO] tweaked toml for crates.io crate solana-frozen-abi-macro 1.4.20 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] bc2ad4e490674a449aee5f46375f8685f72cb7a5c2d517dfefc4694a14056fcc
[INFO] running `Command { std: "docker" "start" "-a" "bc2ad4e490674a449aee5f46375f8685f72cb7a5c2d517dfefc4694a14056fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc2ad4e490674a449aee5f46375f8685f72cb7a5c2d517dfefc4694a14056fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2ad4e490674a449aee5f46375f8685f72cb7a5c2d517dfefc4694a14056fcc", kill_on_drop: false }`
[INFO] [stdout] bc2ad4e490674a449aee5f46375f8685f72cb7a5c2d517dfefc4694a14056fcc
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 2960abf6cd3daf1faa7b061eb40e3e17be7b38dacfc5d62aca891bfc938a07ca
[INFO] running `Command { std: "docker" "start" "-a" "2960abf6cd3daf1faa7b061eb40e3e17be7b38dacfc5d62aca891bfc938a07ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.4.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.16s
[INFO] running `Command { std: "docker" "inspect" "2960abf6cd3daf1faa7b061eb40e3e17be7b38dacfc5d62aca891bfc938a07ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2960abf6cd3daf1faa7b061eb40e3e17be7b38dacfc5d62aca891bfc938a07ca", kill_on_drop: false }`
[INFO] [stdout] 2960abf6cd3daf1faa7b061eb40e3e17be7b38dacfc5d62aca891bfc938a07ca
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 5fc223bbf938ffb755261edf76dcfc972abe38475e5eacead675b15c10dc4c1d
[INFO] running `Command { std: "docker" "start" "-a" "5fc223bbf938ffb755261edf76dcfc972abe38475e5eacead675b15c10dc4c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.4.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "5fc223bbf938ffb755261edf76dcfc972abe38475e5eacead675b15c10dc4c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc223bbf938ffb755261edf76dcfc972abe38475e5eacead675b15c10dc4c1d", kill_on_drop: false }`
[INFO] [stdout] 5fc223bbf938ffb755261edf76dcfc972abe38475e5eacead675b15c10dc4c1d
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 9607fa4078967734bde6469af63b92e75506e2c411d717949fb0453c8dc6eb9e
[INFO] running `Command { std: "docker" "start" "-a" "9607fa4078967734bde6469af63b92e75506e2c411d717949fb0453c8dc6eb9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solana_frozen_abi_macro-271741c6f563289e
[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 solana-frozen-abi-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] running `Command { std: "docker" "inspect" "9607fa4078967734bde6469af63b92e75506e2c411d717949fb0453c8dc6eb9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9607fa4078967734bde6469af63b92e75506e2c411d717949fb0453c8dc6eb9e", kill_on_drop: false }`
[INFO] [stdout] 9607fa4078967734bde6469af63b92e75506e2c411d717949fb0453c8dc6eb9e