[INFO] fetching crate rangelist 0.3.2...
[INFO] testing rangelist-0.3.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rangelist 0.3.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rangelist 0.3.2
[INFO] finished tweaking crates.io crate rangelist 0.3.2
[INFO] tweaked toml for crates.io crate rangelist 0.3.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rangelist 0.3.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rangelist 0.3.2 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ebae70ca0da2416f83d09c01d73b676ce016c95af4cc4d232b666f7ee641805
[INFO] running `Command { std: "docker" "start" "-a" "9ebae70ca0da2416f83d09c01d73b676ce016c95af4cc4d232b666f7ee641805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ebae70ca0da2416f83d09c01d73b676ce016c95af4cc4d232b666f7ee641805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ebae70ca0da2416f83d09c01d73b676ce016c95af4cc4d232b666f7ee641805", kill_on_drop: false }`
[INFO] [stdout] 9ebae70ca0da2416f83d09c01d73b676ce016c95af4cc4d232b666f7ee641805
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a45e83423006c0b68828655ab478c27383d9770fbbf521b4e00e95db372527
[INFO] running `Command { std: "docker" "start" "-a" "f2a45e83423006c0b68828655ab478c27383d9770fbbf521b4e00e95db372527", kill_on_drop: false }`
[INFO] [stderr]    Compiling rangelist v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "f2a45e83423006c0b68828655ab478c27383d9770fbbf521b4e00e95db372527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a45e83423006c0b68828655ab478c27383d9770fbbf521b4e00e95db372527", kill_on_drop: false }`
[INFO] [stdout] f2a45e83423006c0b68828655ab478c27383d9770fbbf521b4e00e95db372527
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b31af687cd74ed92f0f4caf63eb8b5b14c8f81e28cfa8d8a4d99ebe1aa2985cc
[INFO] running `Command { std: "docker" "start" "-a" "b31af687cd74ed92f0f4caf63eb8b5b14c8f81e28cfa8d8a4d99ebe1aa2985cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rangelist v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "b31af687cd74ed92f0f4caf63eb8b5b14c8f81e28cfa8d8a4d99ebe1aa2985cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b31af687cd74ed92f0f4caf63eb8b5b14c8f81e28cfa8d8a4d99ebe1aa2985cc", kill_on_drop: false }`
[INFO] [stdout] b31af687cd74ed92f0f4caf63eb8b5b14c8f81e28cfa8d8a4d99ebe1aa2985cc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c6fc7f44168dc621d6f05e19229edf967e1a0d252028f1e24f797cc3f28ee58
[INFO] running `Command { std: "docker" "start" "-a" "5c6fc7f44168dc621d6f05e19229edf967e1a0d252028f1e24f797cc3f28ee58", 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/rangelist-0dbe1644c807f6c5)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_display_rangelist ... ok
[INFO] [stdout] test tests::test_rangelist ... ok
[INFO] [stdout] test tests::test_set_bounds ... ok
[INFO] [stdout] test tests::test_set_diff ... ok
[INFO] [stdout] test tests::test_set_intersect ... ok
[INFO] [stdout] test tests::test_set_subset ... ok
[INFO] [stdout] test tests::test_set_union ... ok
[INFO] [stdout] test tests::test_set_card ... ok
[INFO] [stdout] test tests::test_set_disjoint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rangelist
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - IntervalIterator::contains (line 228) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::position (line 791) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::last_position_bound (line 718) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::upper_bound (line 895) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::set_upper_bound (line 865) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::set_lower_bound (line 826) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::first_position_bound (line 572) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::lower_bound (line 775) ... ok
[INFO] [stdout] test src/lib.rs - RangeList<E>::is_empty (line 676) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c6fc7f44168dc621d6f05e19229edf967e1a0d252028f1e24f797cc3f28ee58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6fc7f44168dc621d6f05e19229edf967e1a0d252028f1e24f797cc3f28ee58", kill_on_drop: false }`
[INFO] [stdout] 5c6fc7f44168dc621d6f05e19229edf967e1a0d252028f1e24f797cc3f28ee58