[INFO] fetching crate nt-hive 0.2.0...
[INFO] testing nt-hive-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate nt-hive 0.2.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate nt-hive 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nt-hive 0.2.0
[INFO] finished tweaking crates.io crate nt-hive 0.2.0
[INFO] tweaked toml for crates.io crate nt-hive 0.2.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate nt-hive 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enumn v0.1.3
[INFO] [stderr]   Downloaded displaydoc v0.2.3
[INFO] [stderr]   Downloaded zerocopy-derive v0.3.1
[INFO] [stderr]   Downloaded zerocopy v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f12b2da595a8dc213da1a04109c20b0d0eb067a91f9bea2b484ea85136a2043
[INFO] running `Command { std: "docker" "start" "-a" "8f12b2da595a8dc213da1a04109c20b0d0eb067a91f9bea2b484ea85136a2043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f12b2da595a8dc213da1a04109c20b0d0eb067a91f9bea2b484ea85136a2043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f12b2da595a8dc213da1a04109c20b0d0eb067a91f9bea2b484ea85136a2043", kill_on_drop: false }`
[INFO] [stdout] 8f12b2da595a8dc213da1a04109c20b0d0eb067a91f9bea2b484ea85136a2043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f4803e3e85706fb045d622e078b41c51ca3b48f7991ee3ef15c82cb18e3a04
[INFO] running `Command { std: "docker" "start" "-a" "c4f4803e3e85706fb045d622e078b41c51ca3b48f7991ee3ef15c82cb18e3a04", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zerocopy-derive v0.3.1
[INFO] [stderr]    Compiling enumn v0.1.3
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling zerocopy v0.6.1
[INFO] [stderr]    Compiling nt-hive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "c4f4803e3e85706fb045d622e078b41c51ca3b48f7991ee3ef15c82cb18e3a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f4803e3e85706fb045d622e078b41c51ca3b48f7991ee3ef15c82cb18e3a04", kill_on_drop: false }`
[INFO] [stdout] c4f4803e3e85706fb045d622e078b41c51ca3b48f7991ee3ef15c82cb18e3a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e560d0efeb3da4ab719fc33112aa364a14722a58ada69e3bfb39d1ab14a57a69
[INFO] running `Command { std: "docker" "start" "-a" "e560d0efeb3da4ab719fc33112aa364a14722a58ada69e3bfb39d1ab14a57a69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nt-hive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "e560d0efeb3da4ab719fc33112aa364a14722a58ada69e3bfb39d1ab14a57a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e560d0efeb3da4ab719fc33112aa364a14722a58ada69e3bfb39d1ab14a57a69", kill_on_drop: false }`
[INFO] [stdout] e560d0efeb3da4ab719fc33112aa364a14722a58ada69e3bfb39d1ab14a57a69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad1985740d9a123744b46271d265e3a502cb425fcda225361eb38e9e4c6dd7db
[INFO] running `Command { std: "docker" "start" "-a" "ad1985740d9a123744b46271d265e3a502cb425fcda225361eb38e9e4c6dd7db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nt_hive-c832a67fa6435ef7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test big_data::tests::test_big_data ... ok
[INFO] [stdout] test key_node::tests::test_character_encoding ... ok
[INFO] [stdout] test hive::tests::test_clear_volatile_subkeys ... ok
[INFO] [stdout] test string::tests::test_len ... ok
[INFO] [stdout] test string::tests::test_is_empty ... ok
[INFO] [stdout] test string::tests::test_ord ... ok
[INFO] [stdout] test string::tests::test_eq ... ok
[INFO] [stdout] test key_value::tests::test_data ... ok
[INFO] [stdout] test key_node::tests::test_subpath ... ok
[INFO] [stdout] test key_node::tests::test_subkeys ... ok
[INFO] [stdout] test key_node::tests::test_subkey ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nt-hive
[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" "ad1985740d9a123744b46271d265e3a502cb425fcda225361eb38e9e4c6dd7db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1985740d9a123744b46271d265e3a502cb425fcda225361eb38e9e4c6dd7db", kill_on_drop: false }`
[INFO] [stdout] ad1985740d9a123744b46271d265e3a502cb425fcda225361eb38e9e4c6dd7db