[INFO] fetching crate solana-perf 1.4.20...
[INFO] testing solana-perf-1.4.20 against 1.49.0 for beta-1.50-1
[INFO] extracting crate solana-perf 1.4.20 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate solana-perf 1.4.20 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-perf 1.4.20
[INFO] finished tweaking crates.io crate solana-perf 1.4.20
[INFO] tweaked toml for crates.io crate solana-perf 1.4.20 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] 530911aefc3b5feb32279ed124f6f5142c636b6e5b5a1d3262b08f719f45336c
[INFO] running `Command { std: "docker" "start" "-a" "530911aefc3b5feb32279ed124f6f5142c636b6e5b5a1d3262b08f719f45336c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "530911aefc3b5feb32279ed124f6f5142c636b6e5b5a1d3262b08f719f45336c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530911aefc3b5feb32279ed124f6f5142c636b6e5b5a1d3262b08f719f45336c", kill_on_drop: false }`
[INFO] [stdout] 530911aefc3b5feb32279ed124f6f5142c636b6e5b5a1d3262b08f719f45336c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baf2b1f8d751e79476811fb09f10a30ba96b658044f8f1c1731a41824061009c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "baf2b1f8d751e79476811fb09f10a30ba96b658044f8f1c1731a41824061009c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling solana-logger v1.5.1
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling solana-frozen-abi v1.5.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling solana-program v1.5.1
[INFO] [stderr]    Compiling solana-crate-features v1.5.1
[INFO] [stderr]    Compiling solana-sdk v1.5.1
[INFO] [stderr]    Compiling dlopen_derive v0.1.4
[INFO] [stderr]    Compiling solana-metrics v1.5.1
[INFO] [stderr]    Compiling dlopen v0.1.8
[INFO] [stderr]    Compiling solana-budget-program v1.5.1
[INFO] [stderr]    Compiling solana-perf v1.4.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.07s
[INFO] running `Command { std: "docker" "inspect" "baf2b1f8d751e79476811fb09f10a30ba96b658044f8f1c1731a41824061009c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf2b1f8d751e79476811fb09f10a30ba96b658044f8f1c1731a41824061009c", kill_on_drop: false }`
[INFO] [stdout] baf2b1f8d751e79476811fb09f10a30ba96b658044f8f1c1731a41824061009c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] c1c230901ef5f1bb7b5d38a23a9c96df9dea85f5ead9f4327ab32d8ac89b42a3
[INFO] running `Command { std: "docker" "start" "-a" "c1c230901ef5f1bb7b5d38a23a9c96df9dea85f5ead9f4327ab32d8ac89b42a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-perf v1.4.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `Command { std: "docker" "inspect" "c1c230901ef5f1bb7b5d38a23a9c96df9dea85f5ead9f4327ab32d8ac89b42a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c230901ef5f1bb7b5d38a23a9c96df9dea85f5ead9f4327ab32d8ac89b42a3", kill_on_drop: false }`
[INFO] [stdout] c1c230901ef5f1bb7b5d38a23a9c96df9dea85f5ead9f4327ab32d8ac89b42a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] b8a4fa9c54d89be65f774f885f85cc2fe15d50b10495a8b94afa671c05dbf0fa
[INFO] running `Command { std: "docker" "start" "-a" "b8a4fa9c54d89be65f774f885f85cc2fe15d50b10495a8b94afa671c05dbf0fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solana_perf-eabadc7f791b987f
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test cuda_runtime::tests::test_pinned_vec ... ok
[INFO] [stdout] test sigverify::tests::test_large_sig_len ... ok
[INFO] [stdout] test packet::tests::test_to_packets_pinning ... ok
[INFO] [stdout] test sigverify::tests::test_ge_small_order ... ok
[INFO] [stdout] test sigverify::tests::test_get_checked_scalar ... ok
[INFO] [stdout] test sigverify::tests::test_fee_payer_is_debitable ... ok
[INFO] [stdout] test recycler::tests::test_recycler ... ok
[INFO] [stdout] test sigverify::tests::test_layout ... ok
[INFO] [stdout] test sigverify::tests::test_really_large_sig_len ... ok
[INFO] [stdout] test sigverify::tests::test_system_transaction_layout ... ok
[INFO] [stdout] test sigverify::tests::test_small_packet ... ok
[INFO] [stdout] test sigverify::tests::test_untrustworthy_sigs ... ok
[INFO] [stdout] test sigverify::tests::test_invalid_pubkey_len ... ok
[INFO] [stdout] test sigverify::tests::test_system_transaction_data_layout ... ok
[INFO] [stdout] test sigverify::tests::test_large_sigs ... ok
[INFO] [stdout] test sigverify::tests::test_get_packet_offsets ... ok
[INFO] [stdout] test sigverify::tests::test_verify_tampered_sig_len ... ok
[INFO] [stdout] test sigverify::tests::test_verify_fail ... ok
[INFO] [stdout] test sigverify::tests::test_verify_zero ... ok
[INFO] [stdout] test sigverify::tests::test_verify_seventy_one ... ok
[INFO] [stdout] test sigverify::tests::test_verify_one ... ok
[INFO] [stdout] test sigverify::tests::test_verify_multisig ... ok
[INFO] [stdout] test packet::tests::test_to_packets ... ok
[INFO] [stdout] test sigverify::tests::test_verify_fuzz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solana_perf
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8a4fa9c54d89be65f774f885f85cc2fe15d50b10495a8b94afa671c05dbf0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a4fa9c54d89be65f774f885f85cc2fe15d50b10495a8b94afa671c05dbf0fa", kill_on_drop: false }`
[INFO] [stdout] b8a4fa9c54d89be65f774f885f85cc2fe15d50b10495a8b94afa671c05dbf0fa