[INFO] fetching crate ezquadtree 0.0.1...
[INFO] testing ezquadtree-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ezquadtree 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ezquadtree 0.0.1
[INFO] finished tweaking crates.io crate ezquadtree 0.0.1
[INFO] tweaked toml for crates.io crate ezquadtree 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ezquadtree 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3904e3dbc2955474fca2c28d5e51998409a559c16dad9a5e052a8aa9870d9539
[INFO] running `Command { std: "docker" "start" "-a" "3904e3dbc2955474fca2c28d5e51998409a559c16dad9a5e052a8aa9870d9539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3904e3dbc2955474fca2c28d5e51998409a559c16dad9a5e052a8aa9870d9539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3904e3dbc2955474fca2c28d5e51998409a559c16dad9a5e052a8aa9870d9539", kill_on_drop: false }`
[INFO] [stdout] 3904e3dbc2955474fca2c28d5e51998409a559c16dad9a5e052a8aa9870d9539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0eeb67a0a1d8d9bb475937b9d6136923c74f9952e2e1758ee95fd0ca46ee2407
[INFO] running `Command { std: "docker" "start" "-a" "0eeb67a0a1d8d9bb475937b9d6136923c74f9952e2e1758ee95fd0ca46ee2407", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezquadtree v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "0eeb67a0a1d8d9bb475937b9d6136923c74f9952e2e1758ee95fd0ca46ee2407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eeb67a0a1d8d9bb475937b9d6136923c74f9952e2e1758ee95fd0ca46ee2407", kill_on_drop: false }`
[INFO] [stdout] 0eeb67a0a1d8d9bb475937b9d6136923c74f9952e2e1758ee95fd0ca46ee2407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8373557f7e41570561c5dffc1131cb0108967c099393bb9af6bf5791f5e89fe2
[INFO] running `Command { std: "docker" "start" "-a" "8373557f7e41570561c5dffc1131cb0108967c099393bb9af6bf5791f5e89fe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezquadtree v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `item` is never read
[INFO] [stdout]   --> src/test.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 93 | struct Foo {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] 94 |     item: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Foo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "8373557f7e41570561c5dffc1131cb0108967c099393bb9af6bf5791f5e89fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8373557f7e41570561c5dffc1131cb0108967c099393bb9af6bf5791f5e89fe2", kill_on_drop: false }`
[INFO] [stdout] 8373557f7e41570561c5dffc1131cb0108967c099393bb9af6bf5791f5e89fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2a579d7d256f014a8d603cb52d364feecc637d030ca5fda214cc55c7edbce6a
[INFO] running `Command { std: "docker" "start" "-a" "a2a579d7d256f014a8d603cb52d364feecc637d030ca5fda214cc55c7edbce6a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] warning: field `item` is never read
[INFO] [stderr]   --> src/test.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 93 | struct Foo {
[INFO] [stderr]    |        --- field in this struct
[INFO] [stderr] 94 |     item: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Foo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ezquadtree` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ezquadtree-e80078fb91b77c48)
[INFO] [stdout] test test::test_len ... ok
[INFO] [stdout] test test::test_insert_same_location ... ok
[INFO] [stdout] test test::test_quadtree_insert_query ... ok
[INFO] [stdout] test test::test_replace_same_location ... ok
[INFO] [stdout] test test::test_rectangle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ezquadtree
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/shape.rs - shape::Rectangle (line 6) ... ok
[INFO] [stdout] test src/qt.rs - qt::QuadTree (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/qt.rs - qt::QuadTree<T>::replace (line 139) ... ok
[INFO] [stdout] test src/qt.rs - qt::QuadTree<T>::new (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2a579d7d256f014a8d603cb52d364feecc637d030ca5fda214cc55c7edbce6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a579d7d256f014a8d603cb52d364feecc637d030ca5fda214cc55c7edbce6a", kill_on_drop: false }`
[INFO] [stdout] a2a579d7d256f014a8d603cb52d364feecc637d030ca5fda214cc55c7edbce6a