[INFO] fetching crate bst-hashmap 0.1.2...
[INFO] testing bst-hashmap-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bst-hashmap 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate bst-hashmap 0.1.2
[INFO] finished tweaking crates.io crate bst-hashmap 0.1.2
[INFO] tweaked toml for crates.io crate bst-hashmap 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bst-hashmap 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bst-hashmap 0.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 262db0c24a9c9d3fba3cd7c3cb4fd745d920639533af8b15eed7457a902ae829
[INFO] running `Command { std: "docker" "start" "-a" "262db0c24a9c9d3fba3cd7c3cb4fd745d920639533af8b15eed7457a902ae829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262db0c24a9c9d3fba3cd7c3cb4fd745d920639533af8b15eed7457a902ae829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262db0c24a9c9d3fba3cd7c3cb4fd745d920639533af8b15eed7457a902ae829", kill_on_drop: false }`
[INFO] [stdout] 262db0c24a9c9d3fba3cd7c3cb4fd745d920639533af8b15eed7457a902ae829
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a418d885ac7a822bb3b4ec704bd590835057410d6308431a3e43c0efc901f2c5
[INFO] running `Command { std: "docker" "start" "-a" "a418d885ac7a822bb3b4ec704bd590835057410d6308431a3e43c0efc901f2c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bst-hashmap v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a418d885ac7a822bb3b4ec704bd590835057410d6308431a3e43c0efc901f2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a418d885ac7a822bb3b4ec704bd590835057410d6308431a3e43c0efc901f2c5", kill_on_drop: false }`
[INFO] [stdout] a418d885ac7a822bb3b4ec704bd590835057410d6308431a3e43c0efc901f2c5
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e5c4ad152313782aec23c34df218ad8a21755214cb0995c780415dcdfe6679a
[INFO] running `Command { std: "docker" "start" "-a" "4e5c4ad152313782aec23c34df218ad8a21755214cb0995c780415dcdfe6679a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bst-hashmap v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "4e5c4ad152313782aec23c34df218ad8a21755214cb0995c780415dcdfe6679a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5c4ad152313782aec23c34df218ad8a21755214cb0995c780415dcdfe6679a", kill_on_drop: false }`
[INFO] [stdout] 4e5c4ad152313782aec23c34df218ad8a21755214cb0995c780415dcdfe6679a
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04440f8f683df4cc60f5fff3e157bab8de2a37579b0cfda75757ab60ea9245e1
[INFO] running `Command { std: "docker" "start" "-a" "04440f8f683df4cc60f5fff3e157bab8de2a37579b0cfda75757ab60ea9245e1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bst_hashmap-45591d2351506e46)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::basic_bst_operations ... ok
[INFO] [stdout] test tests::remove_leaf_node ... ok
[INFO] [stdout] test tests::test_insert_and_search ... ok
[INFO] [stdout] test tests::remove_node_with_two_children ... ok
[INFO] [stdout] test tests::test_min_max ... ok
[INFO] [stdout] test tests::remove_node_with_one_child ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::remove_root_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bst_hashmap
[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" "04440f8f683df4cc60f5fff3e157bab8de2a37579b0cfda75757ab60ea9245e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04440f8f683df4cc60f5fff3e157bab8de2a37579b0cfda75757ab60ea9245e1", kill_on_drop: false }`
[INFO] [stdout] 04440f8f683df4cc60f5fff3e157bab8de2a37579b0cfda75757ab60ea9245e1