[INFO] fetching crate locustdb-serialization 0.2.2...
[INFO] testing locustdb-serialization-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate locustdb-serialization 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate locustdb-serialization 0.2.2
[INFO] finished tweaking crates.io crate locustdb-serialization 0.2.2
[INFO] tweaked toml for crates.io crate locustdb-serialization 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate locustdb-serialization 0.2.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate locustdb-serialization 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded capnp v0.19.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f563647d5c5f8f9f3ed9c986670a1bc6e3f1b68b50a99cb247cc8d68e1a0fd2
[INFO] running `Command { std: "docker" "start" "-a" "8f563647d5c5f8f9f3ed9c986670a1bc6e3f1b68b50a99cb247cc8d68e1a0fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f563647d5c5f8f9f3ed9c986670a1bc6e3f1b68b50a99cb247cc8d68e1a0fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f563647d5c5f8f9f3ed9c986670a1bc6e3f1b68b50a99cb247cc8d68e1a0fd2", kill_on_drop: false }`
[INFO] [stdout] 8f563647d5c5f8f9f3ed9c986670a1bc6e3f1b68b50a99cb247cc8d68e1a0fd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 29a38bc781ec16466c2ab3a735522433ab2d40e86ae02b7af0cf838bfcdea57e
[INFO] running `Command { std: "docker" "start" "-a" "29a38bc781ec16466c2ab3a735522433ab2d40e86ae02b7af0cf838bfcdea57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling capnp v0.19.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling locustdb-serialization v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.38s
[INFO] running `Command { std: "docker" "inspect" "29a38bc781ec16466c2ab3a735522433ab2d40e86ae02b7af0cf838bfcdea57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a38bc781ec16466c2ab3a735522433ab2d40e86ae02b7af0cf838bfcdea57e", kill_on_drop: false }`
[INFO] [stdout] 29a38bc781ec16466c2ab3a735522433ab2d40e86ae02b7af0cf838bfcdea57e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5ddc92f20f6a69af76dcf45a760ec80a3b4fb62b75f870fe0c59343e6892f954
[INFO] running `Command { std: "docker" "start" "-a" "5ddc92f20f6a69af76dcf45a760ec80a3b4fb62b75f870fe0c59343e6892f954", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling locustdb-serialization v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "5ddc92f20f6a69af76dcf45a760ec80a3b4fb62b75f870fe0c59343e6892f954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ddc92f20f6a69af76dcf45a760ec80a3b4fb62b75f870fe0c59343e6892f954", kill_on_drop: false }`
[INFO] [stdout] 5ddc92f20f6a69af76dcf45a760ec80a3b4fb62b75f870fe0c59343e6892f954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 15ea859c935dc6cad497ae490a5fc9eb6732953d91fb29f010638ebcb6ebb45d
[INFO] running `Command { std: "docker" "start" "-a" "15ea859c935dc6cad497ae490a5fc9eb6732953d91fb29f010638ebcb6ebb45d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/locustdb_serialization-65b610cd0fbeadb6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test api::tests::test_i8_delta_compression ... ok
[INFO] [stdout] test api::tests::test_range_compression ... ok
[INFO] [stdout] test api::tests::test_i8_delta_delta_compression ... ok
[INFO] [stdout] test api::tests::test_i16_delta_compression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15ea859c935dc6cad497ae490a5fc9eb6732953d91fb29f010638ebcb6ebb45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ea859c935dc6cad497ae490a5fc9eb6732953d91fb29f010638ebcb6ebb45d", kill_on_drop: false }`
[INFO] [stdout] 15ea859c935dc6cad497ae490a5fc9eb6732953d91fb29f010638ebcb6ebb45d