[INFO] fetching crate solana-fixed-buf 0.22.9...
[INFO] testing solana-fixed-buf-0.22.9 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate solana-fixed-buf 0.22.9 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate solana-fixed-buf 0.22.9 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-fixed-buf 0.22.9
[INFO] finished tweaking crates.io crate solana-fixed-buf 0.22.9
[INFO] tweaked toml for crates.io crate solana-fixed-buf 0.22.9 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20df0f19aad8f77bcc54f56f433bd4886403a70ed768aa1aa4a005f93695f6ed
[INFO] running `Command { std: "docker" "start" "-a" "20df0f19aad8f77bcc54f56f433bd4886403a70ed768aa1aa4a005f93695f6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20df0f19aad8f77bcc54f56f433bd4886403a70ed768aa1aa4a005f93695f6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20df0f19aad8f77bcc54f56f433bd4886403a70ed768aa1aa4a005f93695f6ed", kill_on_drop: false }`
[INFO] [stdout] 20df0f19aad8f77bcc54f56f433bd4886403a70ed768aa1aa4a005f93695f6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b68e2414fed27c8e4f785727b264a8bb57ed1c5dbe246e1625099e2e6c50730
[INFO] running `Command { std: "docker" "start" "-a" "0b68e2414fed27c8e4f785727b264a8bb57ed1c5dbe246e1625099e2e6c50730", kill_on_drop: false }`
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling solana-fixed-buf v0.22.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0b68e2414fed27c8e4f785727b264a8bb57ed1c5dbe246e1625099e2e6c50730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b68e2414fed27c8e4f785727b264a8bb57ed1c5dbe246e1625099e2e6c50730", kill_on_drop: false }`
[INFO] [stdout] 0b68e2414fed27c8e4f785727b264a8bb57ed1c5dbe246e1625099e2e6c50730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ded20377bcc2f684e6558f75716021848ffa2ba76da0025e25b386b166bc876
[INFO] running `Command { std: "docker" "start" "-a" "1ded20377bcc2f684e6558f75716021848ffa2ba76da0025e25b386b166bc876", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-fixed-buf v0.22.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "1ded20377bcc2f684e6558f75716021848ffa2ba76da0025e25b386b166bc876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ded20377bcc2f684e6558f75716021848ffa2ba76da0025e25b386b166bc876", kill_on_drop: false }`
[INFO] [stdout] 1ded20377bcc2f684e6558f75716021848ffa2ba76da0025e25b386b166bc876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb205a8ad9d1563424905742d148f5da7f3c3991c106bea9544f59c53456ba2d
[INFO] running `Command { std: "docker" "start" "-a" "cb205a8ad9d1563424905742d148f5da7f3c3991c106bea9544f59c53456ba2d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solana_fixed_buf-89dd435d12561b46)
[INFO] [stdout] test test::test ... ok
[INFO] [stderr]    Doc-tests solana_fixed_buf
[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" "cb205a8ad9d1563424905742d148f5da7f3c3991c106bea9544f59c53456ba2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb205a8ad9d1563424905742d148f5da7f3c3991c106bea9544f59c53456ba2d", kill_on_drop: false }`
[INFO] [stdout] cb205a8ad9d1563424905742d148f5da7f3c3991c106bea9544f59c53456ba2d