[INFO] fetching crate segtree 0.1.0...
[INFO] testing segtree-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate segtree 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate segtree 0.1.0
[INFO] finished tweaking crates.io crate segtree 0.1.0
[INFO] tweaked toml for crates.io crate segtree 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate segtree 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bc76e37775fb6012b10ce1606faaa66cc6b3e87611076b38533e1deb746e3040
[INFO] running `Command { std: "docker" "start" "-a" "bc76e37775fb6012b10ce1606faaa66cc6b3e87611076b38533e1deb746e3040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc76e37775fb6012b10ce1606faaa66cc6b3e87611076b38533e1deb746e3040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc76e37775fb6012b10ce1606faaa66cc6b3e87611076b38533e1deb746e3040", kill_on_drop: false }`
[INFO] [stdout] bc76e37775fb6012b10ce1606faaa66cc6b3e87611076b38533e1deb746e3040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d1b502a66495779fd0b37020acb6f916fbf3cc72f4e21d68e18c9c4e028104b8
[INFO] running `Command { std: "docker" "start" "-a" "d1b502a66495779fd0b37020acb6f916fbf3cc72f4e21d68e18c9c4e028104b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling segtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "d1b502a66495779fd0b37020acb6f916fbf3cc72f4e21d68e18c9c4e028104b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b502a66495779fd0b37020acb6f916fbf3cc72f4e21d68e18c9c4e028104b8", kill_on_drop: false }`
[INFO] [stdout] d1b502a66495779fd0b37020acb6f916fbf3cc72f4e21d68e18c9c4e028104b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7cee63030570bf35b3a75cb0bd8f762a189b6a6cec2ad637fb78e609f50c2c7b
[INFO] running `Command { std: "docker" "start" "-a" "7cee63030570bf35b3a75cb0bd8f762a189b6a6cec2ad637fb78e609f50c2c7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling segtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "7cee63030570bf35b3a75cb0bd8f762a189b6a6cec2ad637fb78e609f50c2c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cee63030570bf35b3a75cb0bd8f762a189b6a6cec2ad637fb78e609f50c2c7b", kill_on_drop: false }`
[INFO] [stdout] 7cee63030570bf35b3a75cb0bd8f762a189b6a6cec2ad637fb78e609f50c2c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d02fb79ae9cf37ff55a8e4e6012a78abe731ee167dd184a30b756f4d81a9fcb5
[INFO] running `Command { std: "docker" "start" "-a" "d02fb79ae9cf37ff55a8e4e6012a78abe731ee167dd184a30b756f4d81a9fcb5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segtree-e5d3001abdbb0bee)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::i64 ... ok
[INFO] [stdout] test tests::max ... ok
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] test tests::min ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segtree
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/tree.rs - tree::Tree<T>::new (line 21) ... ok
[INFO] [stdout] test src/tree.rs - tree::Tree<T>::update (line 107) ... ok
[INFO] [stdout] test src/tree.rs - tree::Tree<T>::get (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d02fb79ae9cf37ff55a8e4e6012a78abe731ee167dd184a30b756f4d81a9fcb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02fb79ae9cf37ff55a8e4e6012a78abe731ee167dd184a30b756f4d81a9fcb5", kill_on_drop: false }`
[INFO] [stdout] d02fb79ae9cf37ff55a8e4e6012a78abe731ee167dd184a30b756f4d81a9fcb5