[INFO] fetching crate named-binary-tag 0.3.0...
[INFO] testing named-binary-tag-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate named-binary-tag 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate named-binary-tag 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate named-binary-tag 0.3.0
[INFO] finished tweaking crates.io crate named-binary-tag 0.3.0
[INFO] tweaked toml for crates.io crate named-binary-tag 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 6282e929bf4ba7351878f2e11832616e1c6b86db09c0fe575ae4ee2d308e76ff
[INFO] running `Command { std: "docker" "start" "-a" "6282e929bf4ba7351878f2e11832616e1c6b86db09c0fe575ae4ee2d308e76ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6282e929bf4ba7351878f2e11832616e1c6b86db09c0fe575ae4ee2d308e76ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6282e929bf4ba7351878f2e11832616e1c6b86db09c0fe575ae4ee2d308e76ff", kill_on_drop: false }`
[INFO] [stdout] 6282e929bf4ba7351878f2e11832616e1c6b86db09c0fe575ae4ee2d308e76ff
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87768750c7fcb54f51bab112721155c67be29bbea2dc0d52294d4616d619a67f
[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" "87768750c7fcb54f51bab112721155c67be29bbea2dc0d52294d4616d619a67f", kill_on_drop: false }`
[INFO] [stderr]    Compiling flate2 v1.0.18
[INFO] [stderr]    Compiling named-binary-tag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "87768750c7fcb54f51bab112721155c67be29bbea2dc0d52294d4616d619a67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87768750c7fcb54f51bab112721155c67be29bbea2dc0d52294d4616d619a67f", kill_on_drop: false }`
[INFO] [stdout] 87768750c7fcb54f51bab112721155c67be29bbea2dc0d52294d4616d619a67f
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a497bd227a7d7667f1327ac9140bd2f96801852886272970d4f4272fc2ee7189
[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" "a497bd227a7d7667f1327ac9140bd2f96801852886272970d4f4272fc2ee7189", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling named-binary-tag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.70s
[INFO] running `Command { std: "docker" "inspect" "a497bd227a7d7667f1327ac9140bd2f96801852886272970d4f4272fc2ee7189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a497bd227a7d7667f1327ac9140bd2f96801852886272970d4f4272fc2ee7189", kill_on_drop: false }`
[INFO] [stdout] a497bd227a7d7667f1327ac9140bd2f96801852886272970d4f4272fc2ee7189
[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=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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f42f83f91bd23c778b13181c3e4899aeb5f9f888c8bbe65aefed84c1414c7c7
[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" "4f42f83f91bd23c778b13181c3e4899aeb5f9f888c8bbe65aefed84c1414c7c7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nbt-792055bba456c453
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test encode::test_hello_world_write ... ok
[INFO] [stdout] test test_compound_tag_bool ... ok
[INFO] [stdout] test encode::test_servers_write ... ok
[INFO] [stdout] test decode::test_hello_world_read ... ok
[INFO] [stdout] test decode::test_servers_read ... ok
[INFO] [stdout] test test_compound_tag_i64 ... ok
[INFO] [stdout] test test_compound_tag_i8 ... ok
[INFO] [stdout] test test_compound_tag_i64_vec ... ok
[INFO] [stdout] test test_compound_tag_i8_vec ... ok
[INFO] [stdout] test test_compound_tag_str ... ok
[INFO] [stdout] test test_compound_tag_str_vec ... ok
[INFO] [stdout] test test_is_empty ... ok
[INFO] [stdout] test test_hello_world_display ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_contains_key ... ok
[INFO] [stdout] test test_compound_tag_i16 ... ok
[INFO] [stdout] test test_servers_display ... ok
[INFO] [stdout] test test_compound_tag_i32 ... ok
[INFO] [stdout] test test_compound_tag_i32_vec ... ok
[INFO] [stdout] test test_level_display ... ok
[INFO] [stdout] test decode::test_big_test_read ... ok
[INFO] [stdout] test test_compound_tag_f64 ... ok
[INFO] [stdout] test test_compound_tag_f32 ... ok
[INFO] [stdout] test test_compound_tag_nested_compound_tag ... ok
[INFO] [stdout] test test_compound_tag_nested_compound_tag_vec ... ok
[INFO] [stderr]    Doc-tests nbt
[INFO] [stdout] test test_player_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/encode.rs - encode::write_compound_tag (line 31) ... ok
[INFO] [stdout] test src/decode.rs - decode::read_compound_tag (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f42f83f91bd23c778b13181c3e4899aeb5f9f888c8bbe65aefed84c1414c7c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f42f83f91bd23c778b13181c3e4899aeb5f9f888c8bbe65aefed84c1414c7c7", kill_on_drop: false }`
[INFO] [stdout] 4f42f83f91bd23c778b13181c3e4899aeb5f9f888c8bbe65aefed84c1414c7c7
