[INFO] fetching crate interval-rbtree 0.1.0...
[INFO] testing interval-rbtree-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate interval-rbtree 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate interval-rbtree 0.1.0
[INFO] finished tweaking crates.io crate interval-rbtree 0.1.0
[INFO] tweaked toml for crates.io crate interval-rbtree 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate interval-rbtree 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate interval-rbtree 0.1.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5f7deb9548c1eeb406e0f779cfbe2d299c4d3555c7b388ab200bfe471078750
[INFO] running `Command { std: "docker" "start" "-a" "b5f7deb9548c1eeb406e0f779cfbe2d299c4d3555c7b388ab200bfe471078750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5f7deb9548c1eeb406e0f779cfbe2d299c4d3555c7b388ab200bfe471078750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f7deb9548c1eeb406e0f779cfbe2d299c4d3555c7b388ab200bfe471078750", kill_on_drop: false }`
[INFO] [stdout] b5f7deb9548c1eeb406e0f779cfbe2d299c4d3555c7b388ab200bfe471078750
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3efe73eb7acf4db8f4462cb85515aaa749a7052dc4c927e603b27bfd1e347fb
[INFO] running `Command { std: "docker" "start" "-a" "a3efe73eb7acf4db8f4462cb85515aaa749a7052dc4c927e603b27bfd1e347fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling interval-rbtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "a3efe73eb7acf4db8f4462cb85515aaa749a7052dc4c927e603b27bfd1e347fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3efe73eb7acf4db8f4462cb85515aaa749a7052dc4c927e603b27bfd1e347fb", kill_on_drop: false }`
[INFO] [stdout] a3efe73eb7acf4db8f4462cb85515aaa749a7052dc4c927e603b27bfd1e347fb
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4be95e07dc47bf2bc0c5815ff74cd9343d040e45f6b2c4b402aed2806b5bed37
[INFO] running `Command { std: "docker" "start" "-a" "4be95e07dc47bf2bc0c5815ff74cd9343d040e45f6b2c4b402aed2806b5bed37", kill_on_drop: false }`
[INFO] [stderr]    Compiling interval-rbtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4be95e07dc47bf2bc0c5815ff74cd9343d040e45f6b2c4b402aed2806b5bed37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be95e07dc47bf2bc0c5815ff74cd9343d040e45f6b2c4b402aed2806b5bed37", kill_on_drop: false }`
[INFO] [stdout] 4be95e07dc47bf2bc0c5815ff74cd9343d040e45f6b2c4b402aed2806b5bed37
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d534f2aac9f6813160c2b3150695d0b4deeca92a155eebdc024cdb4ee8297a9b
[INFO] running `Command { std: "docker" "start" "-a" "d534f2aac9f6813160c2b3150695d0b4deeca92a155eebdc024cdb4ee8297a9b", 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/interval_rbtree-e8eb28ece98dc2d1)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::delete ... ok
[INFO] [stdout] test tests::advance ... ok
[INFO] [stdout] test tests::find_intersect ... ok
[INFO] [stdout] test tests::rotate_left ... ok
[INFO] [stdout] test tests::insert ... ok
[INFO] [stdout] test tests::test_handle_empty_tree ... ok
[INFO] [stdout] test tests::test_handle_tree_with_single_node ... ok
[INFO] [stdout] test tests::test_merge_adjacent_intervals_with_equal_properties ... ok
[INFO] [stdout] test tests::test_merge_multiple_adjacent_intervals_with_equal_properties ... ok
[INFO] [stdout] test tests::test_not_merge_adjacent_intervals_with_different_properties ... ok
[INFO] [stdout] test tests::test_not_merge_non_adjacent_intervals ... ok
[INFO] [stdout] test tests::delete_min ... ok
[INFO] [stdout] test tests::find_next ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interval_rbtree
[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" "d534f2aac9f6813160c2b3150695d0b4deeca92a155eebdc024cdb4ee8297a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d534f2aac9f6813160c2b3150695d0b4deeca92a155eebdc024cdb4ee8297a9b", kill_on_drop: false }`
[INFO] [stdout] d534f2aac9f6813160c2b3150695d0b4deeca92a155eebdc024cdb4ee8297a9b