[INFO] fetching crate daft 0.1.5...
[INFO] testing daft-0.1.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate daft 0.1.5 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate daft 0.1.5
[INFO] finished tweaking crates.io crate daft 0.1.5
[INFO] tweaked toml for crates.io crate daft 0.1.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate daft 0.1.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate daft 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded daft-derive v0.1.5
[INFO] [stderr]   Downloaded oxnet v0.1.0
[INFO] [stderr]   Downloaded newtype-uuid v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80c903c610a1265d919fdfd83bc75f263ad09b0df3cd1d8b3bb8512afad3672b
[INFO] running `Command { std: "docker" "start" "-a" "80c903c610a1265d919fdfd83bc75f263ad09b0df3cd1d8b3bb8512afad3672b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80c903c610a1265d919fdfd83bc75f263ad09b0df3cd1d8b3bb8512afad3672b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c903c610a1265d919fdfd83bc75f263ad09b0df3cd1d8b3bb8512afad3672b", kill_on_drop: false }`
[INFO] [stdout] 80c903c610a1265d919fdfd83bc75f263ad09b0df3cd1d8b3bb8512afad3672b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29c17362c2d06a23a42372ad53d27e79173f1d83428a67c0060d03e8fda6e890
[INFO] running `Command { std: "docker" "start" "-a" "29c17362c2d06a23a42372ad53d27e79173f1d83428a67c0060d03e8fda6e890", kill_on_drop: false }`
[INFO] [stderr]    Compiling daft v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "29c17362c2d06a23a42372ad53d27e79173f1d83428a67c0060d03e8fda6e890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c17362c2d06a23a42372ad53d27e79173f1d83428a67c0060d03e8fda6e890", kill_on_drop: false }`
[INFO] [stdout] 29c17362c2d06a23a42372ad53d27e79173f1d83428a67c0060d03e8fda6e890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c60488f9d744c95d235505fbb7c5e59ce6ebb707fa4cee0c9a49b296f028e991
[INFO] running `Command { std: "docker" "start" "-a" "c60488f9d744c95d235505fbb7c5e59ce6ebb707fa4cee0c9a49b296f028e991", kill_on_drop: false }`
[INFO] [stderr]    Compiling daft v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "c60488f9d744c95d235505fbb7c5e59ce6ebb707fa4cee0c9a49b296f028e991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60488f9d744c95d235505fbb7c5e59ce6ebb707fa4cee0c9a49b296f028e991", kill_on_drop: false }`
[INFO] [stdout] c60488f9d744c95d235505fbb7c5e59ce6ebb707fa4cee0c9a49b296f028e991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87c7c9320c83ecce49067ae50ada961ff0dd62ea2b09ef2d5719c9bf88425c1d
[INFO] running `Command { std: "docker" "start" "-a" "87c7c9320c83ecce49067ae50ada961ff0dd62ea2b09ef2d5719c9bf88425c1d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/daft-12a58f9e6a2e4451)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test alloc_impls::tests::btree_map_diff ... ok
[INFO] [stdout] test core_impls::tests::reference_diffable ... ok
[INFO] [stdout] test core_impls::tests::tuple_diffable ... ok
[INFO] [stdout] test alloc_impls::tests::btree_set_diff ... ok
[INFO] [stdout] test std_impls::tests::hash_map_diff ... ok
[INFO] [stdout] test std_impls::tests::hash_set_diff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests daft
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<&'_T>::copied (line 209) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<&'_T>::cloned (line 183) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<T>::is_modified (line 143) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<T>::map (line 87) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<T>::as_deref_mut (line 55) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<T>::is_unchanged (line 113) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf<T>::as_deref (line 35) ... ok
[INFO] [stdout] test src/alloc_impls.rs - alloc_impls::BTreeSetDiff (line 124) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 292) ... ok
[INFO] [stdout] test src/lib.rs - (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 271) ... ok
[INFO] [stdout] test src/lib.rs - (line 313) ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] test src/lib.rs - (line 376) ... ok
[INFO] [stdout] test src/lib.rs - (line 409) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 218) ... ok
[INFO] [stdout] test src/lib.rs - (line 196) ... ok
[INFO] [stdout] test src/alloc_impls.rs - alloc_impls::BTreeMapDiff (line 77) ... ok
[INFO] [stdout] test src/std_impls.rs - std_impls::HashMapDiff (line 31) ... ok
[INFO] [stdout] test src/std_impls.rs - std_impls::HashSetDiff (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87c7c9320c83ecce49067ae50ada961ff0dd62ea2b09ef2d5719c9bf88425c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c7c9320c83ecce49067ae50ada961ff0dd62ea2b09ef2d5719c9bf88425c1d", kill_on_drop: false }`
[INFO] [stdout] 87c7c9320c83ecce49067ae50ada961ff0dd62ea2b09ef2d5719c9bf88425c1d