[INFO] fetching crate ds-bst 0.3.0...
[INFO] testing ds-bst-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ds-bst 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ds-bst 0.3.0
[INFO] finished tweaking crates.io crate ds-bst 0.3.0
[INFO] tweaked toml for crates.io crate ds-bst 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ds-bst 0.3.0 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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ca928cc81125669dccb5a587dd871191e31e640cb759c6ca5ad02f813c7df114
[INFO] running `Command { std: "docker" "start" "-a" "ca928cc81125669dccb5a587dd871191e31e640cb759c6ca5ad02f813c7df114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca928cc81125669dccb5a587dd871191e31e640cb759c6ca5ad02f813c7df114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca928cc81125669dccb5a587dd871191e31e640cb759c6ca5ad02f813c7df114", kill_on_drop: false }`
[INFO] [stdout] ca928cc81125669dccb5a587dd871191e31e640cb759c6ca5ad02f813c7df114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0fd8869f54d03a8453f3aa0db037d9e3ff796cda83bf1ecf8e0ded65692630cc
[INFO] running `Command { std: "docker" "start" "-a" "0fd8869f54d03a8453f3aa0db037d9e3ff796cda83bf1ecf8e0ded65692630cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling ds-bst v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "0fd8869f54d03a8453f3aa0db037d9e3ff796cda83bf1ecf8e0ded65692630cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd8869f54d03a8453f3aa0db037d9e3ff796cda83bf1ecf8e0ded65692630cc", kill_on_drop: false }`
[INFO] [stdout] 0fd8869f54d03a8453f3aa0db037d9e3ff796cda83bf1ecf8e0ded65692630cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 251d4ea70f9c54f86d32e91a37c666772141d6ea2ba556c19b10c0c342bff118
[INFO] running `Command { std: "docker" "start" "-a" "251d4ea70f9c54f86d32e91a37c666772141d6ea2ba556c19b10c0c342bff118", kill_on_drop: false }`
[INFO] [stderr]    Compiling ds-bst v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "251d4ea70f9c54f86d32e91a37c666772141d6ea2ba556c19b10c0c342bff118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251d4ea70f9c54f86d32e91a37c666772141d6ea2ba556c19b10c0c342bff118", kill_on_drop: false }`
[INFO] [stdout] 251d4ea70f9c54f86d32e91a37c666772141d6ea2ba556c19b10c0c342bff118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e6f0c6c1b107ac5663e2fd192bb4b8cbb9d99b300cc12a55bfaff3256331c480
[INFO] running `Command { std: "docker" "start" "-a" "e6f0c6c1b107ac5663e2fd192bb4b8cbb9d99b300cc12a55bfaff3256331c480", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ds_bst-374012e748093ea4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test bst::tests::build_from_node ... ok
[INFO] [stdout] test bst::tests::even ... ok
[INFO] [stdout] test bst::tests::float ... ok
[INFO] [stdout] test bst::tests::height ... ok
[INFO] [stdout] test bst::tests::iterator_non_consumable ... ok
[INFO] [stdout] test bst::tests::build ... ok
[INFO] [stdout] test bst::tests::iterator_consumable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ds_bst
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/bst.rs - bst (line 26) ... ok
[INFO] [stdout] test src/bst.rs - bst (line 11) ... ok
[INFO] [stdout] test src/bst.rs - bst::max (line 11) ... ok
[INFO] [stdout] test src/bst.rs - bst::max (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6f0c6c1b107ac5663e2fd192bb4b8cbb9d99b300cc12a55bfaff3256331c480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f0c6c1b107ac5663e2fd192bb4b8cbb9d99b300cc12a55bfaff3256331c480", kill_on_drop: false }`
[INFO] [stdout] e6f0c6c1b107ac5663e2fd192bb4b8cbb9d99b300cc12a55bfaff3256331c480