[INFO] fetching crate typed-sled 0.2.0...
[INFO] testing typed-sled-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate typed-sled 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate typed-sled 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typed-sled 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate typed-sled 0.2.0
[INFO] tweaked toml for crates.io crate typed-sled 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate typed-sled 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-lite v0.2.7
[INFO] [stderr]   Downloaded memmap2 v0.3.1
[INFO] [stderr]   Downloaded ryu v1.0.6
[INFO] [stderr]   Downloaded futures-util v0.3.18
[INFO] [stderr]   Downloaded futures-sink v0.3.18
[INFO] [stderr]   Downloaded fail v0.4.0
[INFO] [stderr]   Downloaded futures-channel v0.3.18
[INFO] [stderr]   Downloaded pin-project-internal v1.0.8
[INFO] [stderr]   Downloaded futures-core v0.3.18
[INFO] [stderr]   Downloaded census v0.4.0
[INFO] [stderr]   Downloaded fastdivide v0.3.0
[INFO] [stderr]   Downloaded futures-io v0.3.18
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded fastfield_codecs v0.1.0
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.15.0
[INFO] [stderr]   Downloaded futures-executor v0.3.18
[INFO] [stderr]   Downloaded serde_json v1.0.72
[INFO] [stderr]   Downloaded murmurhash32 v0.2.0
[INFO] [stderr]   Downloaded measure_time v0.7.0
[INFO] [stderr]   Downloaded tantivy v0.16.1
[INFO] [stderr]   Downloaded lz4_flex v0.8.2
[INFO] [stderr]   Downloaded futures-macro v0.3.18
[INFO] [stderr]   Downloaded futures-task v0.3.18
[INFO] [stderr]   Downloaded rust-stemmers v1.2.0
[INFO] [stderr]   Downloaded tantivy-fst v0.3.0
[INFO] [stderr]   Downloaded pin-project v1.0.8
[INFO] [stderr]   Downloaded bitpacking v0.8.4
[INFO] [stderr]   Downloaded twox-hash v1.6.1
[INFO] [stderr]   Downloaded ownedbytes v0.1.0
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.1.1
[INFO] [stderr]   Downloaded levenshtein_automata v0.2.1
[INFO] [stderr]   Downloaded futures v0.3.18
[INFO] [stderr]   Downloaded tantivy-common v0.1.0
[INFO] [stderr]   Downloaded utf8-ranges v1.0.4
[INFO] [stderr]   Downloaded combine v4.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 8780a115193d07fc047a40d9e562930bb7e1d0e0458897cf0afcab95b3b664a8
[INFO] running `Command { std: "docker" "start" "-a" "8780a115193d07fc047a40d9e562930bb7e1d0e0458897cf0afcab95b3b664a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8780a115193d07fc047a40d9e562930bb7e1d0e0458897cf0afcab95b3b664a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8780a115193d07fc047a40d9e562930bb7e1d0e0458897cf0afcab95b3b664a8", kill_on_drop: false }`
[INFO] [stdout] 8780a115193d07fc047a40d9e562930bb7e1d0e0458897cf0afcab95b3b664a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4c12e00f05f14ea6d1f769c24e2e153a3f5e05c08a3251dd83e5941c93036f9
[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" "e4c12e00f05f14ea6d1f769c24e2e153a3f5e05c08a3251dd83e5941c93036f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling typed-sled v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serialize::BincodeSerDe`
[INFO] [stdout]   --> src/custom_serde/mod.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use serialize::BincodeSerDe;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.35s
[INFO] running `Command { std: "docker" "inspect" "e4c12e00f05f14ea6d1f769c24e2e153a3f5e05c08a3251dd83e5941c93036f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c12e00f05f14ea6d1f769c24e2e153a3f5e05c08a3251dd83e5941c93036f9", kill_on_drop: false }`
[INFO] [stdout] e4c12e00f05f14ea6d1f769c24e2e153a3f5e05c08a3251dd83e5941c93036f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", 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] a9f67ecf97ca5c0a73024293fd5f64e103aae304403f4426ca59dca030047a10
[INFO] running `Command { std: "docker" "start" "-a" "a9f67ecf97ca5c0a73024293fd5f64e103aae304403f4426ca59dca030047a10", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-sled v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serialize::BincodeSerDe`
[INFO] [stdout]   --> src/custom_serde/mod.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use serialize::BincodeSerDe;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.87s
[INFO] running `Command { std: "docker" "inspect" "a9f67ecf97ca5c0a73024293fd5f64e103aae304403f4426ca59dca030047a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f67ecf97ca5c0a73024293fd5f64e103aae304403f4426ca59dca030047a10", kill_on_drop: false }`
[INFO] [stdout] a9f67ecf97ca5c0a73024293fd5f64e103aae304403f4426ca59dca030047a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] f859deafb491599a5852dbdd2fe12e73f203e0d51fdafe5d1ddb68c1d9ae244b
[INFO] running `Command { std: "docker" "start" "-a" "f859deafb491599a5852dbdd2fe12e73f203e0d51fdafe5d1ddb68c1d9ae244b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `serialize::BincodeSerDe`
[INFO] [stdout] 
[INFO] [stderr]   --> src/custom_serde/mod.rs:56:5
[INFO] [stdout] running 5 tests
[INFO] [stderr]    |
[INFO] [stderr] 56 | use serialize::BincodeSerDe;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `typed-sled` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typed_sled-ddf5cb2582ca25c0)
[INFO] [stdout] test custom_serde::serialize::test_lazy ... ok
[INFO] [stdout] test tests::test_cas ... ok
[INFO] [stdout] test custom_serde::tests::test_cas ... ok
[INFO] [stdout] test custom_serde::tests::test_range ... ok
[INFO] [stdout] test tests::test_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typed-sled
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/custom_serde/mod.rs - custom_serde (line 15) ... ok
[INFO] [stdout] test src/lib.rs - Tree (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - Tree<K,V>::open (line 140) ... ok
[INFO] [stdout] test src/custom_serde/mod.rs - custom_serde::Tree<K,V,SerDe>::open (line 131) ... ok
[INFO] [stdout] test src/custom_serde/mod.rs - custom_serde::Tree (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f859deafb491599a5852dbdd2fe12e73f203e0d51fdafe5d1ddb68c1d9ae244b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f859deafb491599a5852dbdd2fe12e73f203e0d51fdafe5d1ddb68c1d9ae244b", kill_on_drop: false }`
[INFO] [stdout] f859deafb491599a5852dbdd2fe12e73f203e0d51fdafe5d1ddb68c1d9ae244b