[INFO] fetching crate kiwi-schema 0.1.2...
[INFO] testing kiwi-schema-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate kiwi-schema 0.1.2 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate kiwi-schema 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiwi-schema 0.1.2
[INFO] finished tweaking crates.io crate kiwi-schema 0.1.2
[INFO] tweaked toml for crates.io crate kiwi-schema 0.1.2 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31889a3b93aa96bbf002ab6def25ca58059f650dd98cb19ba70e4f5c1bbe27d8
[INFO] running `Command { std: "docker" "start" "-a" "31889a3b93aa96bbf002ab6def25ca58059f650dd98cb19ba70e4f5c1bbe27d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31889a3b93aa96bbf002ab6def25ca58059f650dd98cb19ba70e4f5c1bbe27d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31889a3b93aa96bbf002ab6def25ca58059f650dd98cb19ba70e4f5c1bbe27d8", kill_on_drop: false }`
[INFO] [stdout] 31889a3b93aa96bbf002ab6def25ca58059f650dd98cb19ba70e4f5c1bbe27d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3946e3d044b91824dc744e2d7bfdb40e4951331f3ba759897ba046ddd8825bd
[INFO] running `Command { std: "docker" "start" "-a" "e3946e3d044b91824dc744e2d7bfdb40e4951331f3ba759897ba046ddd8825bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kiwi-schema v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "e3946e3d044b91824dc744e2d7bfdb40e4951331f3ba759897ba046ddd8825bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3946e3d044b91824dc744e2d7bfdb40e4951331f3ba759897ba046ddd8825bd", kill_on_drop: false }`
[INFO] [stdout] e3946e3d044b91824dc744e2d7bfdb40e4951331f3ba759897ba046ddd8825bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d118743dce97226d12e10041eb4de5403eeaef9af42bbf0cd3997ff4938e2c2
[INFO] running `Command { std: "docker" "start" "-a" "7d118743dce97226d12e10041eb4de5403eeaef9af42bbf0cd3997ff4938e2c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kiwi-schema v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "7d118743dce97226d12e10041eb4de5403eeaef9af42bbf0cd3997ff4938e2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d118743dce97226d12e10041eb4de5403eeaef9af42bbf0cd3997ff4938e2c2", kill_on_drop: false }`
[INFO] [stdout] 7d118743dce97226d12e10041eb4de5403eeaef9af42bbf0cd3997ff4938e2c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75aa2a2c0bce0bd10c18ebb8f9dc66b5c71b8982a74c40fd4d0172e02c4cc86f
[INFO] running `Command { std: "docker" "start" "-a" "75aa2a2c0bce0bd10c18ebb8f9dc66b5c71b8982a74c40fd4d0172e02c4cc86f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kiwi_schema-34ea76423d3b43e2)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test read_bool ... ok
[INFO] [stdout] test read_byte ... ok
[INFO] [stdout] test read_bytes ... ok
[INFO] [stdout] test read_string ... ok
[INFO] [stdout] test read_sequence ... ok
[INFO] [stdout] test read_var_float ... ok
[INFO] [stdout] test read_var_int ... ok
[INFO] [stdout] test read_var_uint ... ok
[INFO] [stdout] test schema_decode_and_encode ... ok
[INFO] [stdout] test value_basic ... ok
[INFO] [stdout] test value_get_bad_lifetime_inference_in_rustc ... ok
[INFO] [stdout] test value_push ... ok
[INFO] [stdout] test value_remove ... ok
[INFO] [stdout] test value_set ... ok
[INFO] [stdout] test write_bool ... ok
[INFO] [stdout] test write_byte ... ok
[INFO] [stdout] test value_encode_and_decode ... ok
[INFO] [stdout] test write_bytes ... ok
[INFO] [stdout] test write_sequence ... ok
[INFO] [stdout] test write_string ... ok
[INFO] [stdout] test write_var_float ... ok
[INFO] [stdout] test write_var_int ... ok
[INFO] [stdout] test write_var_uint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kiwi-schema
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ByteBuffer (line 31) ... ok
[INFO] [stdout] test src/lib.rs - ByteBufferMut (line 291) ... ok
[INFO] [stdout] test src/lib.rs - Schema (line 628) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75aa2a2c0bce0bd10c18ebb8f9dc66b5c71b8982a74c40fd4d0172e02c4cc86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75aa2a2c0bce0bd10c18ebb8f9dc66b5c71b8982a74c40fd4d0172e02c4cc86f", kill_on_drop: false }`
[INFO] [stdout] 75aa2a2c0bce0bd10c18ebb8f9dc66b5c71b8982a74c40fd4d0172e02c4cc86f