[INFO] fetching crate spinifex-unsigned-varint 0.2.2...
[INFO] testing spinifex-unsigned-varint-0.2.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate spinifex-unsigned-varint 0.2.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate spinifex-unsigned-varint 0.2.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spinifex-unsigned-varint 0.2.2
[INFO] finished tweaking crates.io crate spinifex-unsigned-varint 0.2.2
[INFO] tweaked toml for crates.io crate spinifex-unsigned-varint 0.2.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5745ea599170cce610208ff6c672d0dd46c792af9e5e8b30ecf63849a3d8149f
[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" "5745ea599170cce610208ff6c672d0dd46c792af9e5e8b30ecf63849a3d8149f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5745ea599170cce610208ff6c672d0dd46c792af9e5e8b30ecf63849a3d8149f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5745ea599170cce610208ff6c672d0dd46c792af9e5e8b30ecf63849a3d8149f", kill_on_drop: false }`
[INFO] [stdout] 5745ea599170cce610208ff6c672d0dd46c792af9e5e8b30ecf63849a3d8149f
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6a5f5eb98843fca6f962c3916ff42c7c028d9019275755c5f74b4f37b085c32
[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" "a6a5f5eb98843fca6f962c3916ff42c7c028d9019275755c5f74b4f37b085c32", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling version-sync v0.9.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling spinifex-unsigned-varint v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.83s
[INFO] running `Command { std: "docker" "inspect" "a6a5f5eb98843fca6f962c3916ff42c7c028d9019275755c5f74b4f37b085c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a5f5eb98843fca6f962c3916ff42c7c028d9019275755c5f74b4f37b085c32", kill_on_drop: false }`
[INFO] [stdout] a6a5f5eb98843fca6f962c3916ff42c7c028d9019275755c5f74b4f37b085c32
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b28fde9ad9220f136aa1db5082e66bf108a7beabb698c2f30e0f0e7e95cedf2
[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" "9b28fde9ad9220f136aa1db5082e66bf108a7beabb698c2f30e0f0e7e95cedf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling spinifex-unsigned-varint v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "9b28fde9ad9220f136aa1db5082e66bf108a7beabb698c2f30e0f0e7e95cedf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b28fde9ad9220f136aa1db5082e66bf108a7beabb698c2f30e0f0e7e95cedf2", kill_on_drop: false }`
[INFO] [stdout] 9b28fde9ad9220f136aa1db5082e66bf108a7beabb698c2f30e0f0e7e95cedf2
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 882b1a36ddd5fff00a6c94f74bf8da998599f33e0d039a8cbb594af7e9a4e989
[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" "882b1a36ddd5fff00a6c94f74bf8da998599f33e0d039a8cbb594af7e9a4e989", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spinifex_unsigned_varint-feaa8fca579fe3d3)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec1 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec4 ... ok
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec4 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec5 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec6 ... ok
[INFO] [stdout] test tests::test_readme_deps ... ok
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec5 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec2 ... ok
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec6 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec3 ... ok
[INFO] [stdout] test tests::test_html_root_url ... ok
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec2 ... ok
[INFO] [stdout] test uvarint::tests::test_to_bytes_spec1 ... ok
[INFO] [stderr]    Doc-tests spinifex-unsigned-varint
[INFO] [stdout] test uvarint::tests::test_from_bytes_spec3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/uvarint.rs - uvarint::UVarInt::new (line 68) ... ok
[INFO] [stdout] test src/uvarint.rs - uvarint::UVarInt::to_bytes (line 87) ... ok
[INFO] [stdout] test src/uvarint.rs - uvarint::UVarInt::from_bytes (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "882b1a36ddd5fff00a6c94f74bf8da998599f33e0d039a8cbb594af7e9a4e989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882b1a36ddd5fff00a6c94f74bf8da998599f33e0d039a8cbb594af7e9a4e989", kill_on_drop: false }`
[INFO] [stdout] 882b1a36ddd5fff00a6c94f74bf8da998599f33e0d039a8cbb594af7e9a4e989