[INFO] fetching crate vec-btree-map 0.8.0...
[INFO] testing vec-btree-map-0.8.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate vec-btree-map 0.8.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate vec-btree-map 0.8.0
[INFO] finished tweaking crates.io crate vec-btree-map 0.8.0
[INFO] tweaked toml for crates.io crate vec-btree-map 0.8.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vec-btree-map 0.8.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vec-btree-map 0.8.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.193
[INFO] [stderr]   Downloaded proc-macro2 v1.0.70
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded serde_derive v1.0.193
[INFO] [stderr]   Downloaded syn v2.0.39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699
[INFO] running `Command { std: "docker" "start" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-btree-map v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-btree-map v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vec_btree_map-0d4358a103337429)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests vec_btree_map
[INFO] [stdout] test tests::stays_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::iter_mut (line 131) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::pop (line 360) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::remove (line 338) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::with_capacity (line 72) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::clear (line 378) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::binary_search (line 250) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::values (line 183) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::keys (line 158) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::values_mut (line 208) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::new (line 37) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::insert (line 305) ... ok
[INFO] [stdout] test src/lib.rs - VecBTreeMap<K,V>::iter (line 107) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699", kill_on_drop: false }`
[INFO] [stdout] 98d0fee4a4822cac3dea317643b21cba12d92ee7b074a0332aa283ffb6420699
