[INFO] fetching crate subranges 0.2.1...
[INFO] testing subranges-0.2.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate subranges 0.2.1 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate subranges 0.2.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subranges 0.2.1
[INFO] finished tweaking crates.io crate subranges 0.2.1
[INFO] tweaked toml for crates.io crate subranges 0.2.1 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3015f74b14a817f859802b4085c353a0eb8d9928c6a5e302da1e5a4c85c1d232
[INFO] running `Command { std: "docker" "start" "-a" "3015f74b14a817f859802b4085c353a0eb8d9928c6a5e302da1e5a4c85c1d232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3015f74b14a817f859802b4085c353a0eb8d9928c6a5e302da1e5a4c85c1d232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3015f74b14a817f859802b4085c353a0eb8d9928c6a5e302da1e5a4c85c1d232", kill_on_drop: false }`
[INFO] [stdout] 3015f74b14a817f859802b4085c353a0eb8d9928c6a5e302da1e5a4c85c1d232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa9606b9f6a8924971ea169abf1795341b850950d1b699e58f140fc244f31c2
[INFO] running `Command { std: "docker" "start" "-a" "5aa9606b9f6a8924971ea169abf1795341b850950d1b699e58f140fc244f31c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling subranges v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "5aa9606b9f6a8924971ea169abf1795341b850950d1b699e58f140fc244f31c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa9606b9f6a8924971ea169abf1795341b850950d1b699e58f140fc244f31c2", kill_on_drop: false }`
[INFO] [stdout] 5aa9606b9f6a8924971ea169abf1795341b850950d1b699e58f140fc244f31c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a784bfae7225272a6ac41fb986754acb0d2c253f55b4fd48da768987bf0a86d7
[INFO] running `Command { std: "docker" "start" "-a" "a784bfae7225272a6ac41fb986754acb0d2c253f55b4fd48da768987bf0a86d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling subranges v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "a784bfae7225272a6ac41fb986754acb0d2c253f55b4fd48da768987bf0a86d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a784bfae7225272a6ac41fb986754acb0d2c253f55b4fd48da768987bf0a86d7", kill_on_drop: false }`
[INFO] [stdout] a784bfae7225272a6ac41fb986754acb0d2c253f55b4fd48da768987bf0a86d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e30d132a51ed7ecb3bd17a32e87ef18dc45865747c35eb9c2f9eaf321360972
[INFO] running `Command { std: "docker" "start" "-a" "1e30d132a51ed7ecb3bd17a32e87ef18dc45865747c35eb9c2f9eaf321360972", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subranges-879ccb1dc63c8ede)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test collection::tests::insert_intersect ... ok
[INFO] [stdout] test collection::tests::take_enough ... ok
[INFO] [stdout] test collection::tests::take_enough_none ... ok
[INFO] [stdout] test collection::tests::insert_non_intersect ... ok
[INFO] [stdout] test collection::tests::take_enough_twice ... ok
[INFO] [stdout] test collection::tests::take_exact ... ok
[INFO] [stdout] test collection::tests::take_exact_align ... ok
[INFO] [stdout] test collection::tests::take_exact_none ... ok
[INFO] [stdout] test interval::tests::connect ... ok
[INFO] [stdout] test interval::tests::join ... ok
[INFO] [stdout] test interval::tests::split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subranges
[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" "1e30d132a51ed7ecb3bd17a32e87ef18dc45865747c35eb9c2f9eaf321360972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e30d132a51ed7ecb3bd17a32e87ef18dc45865747c35eb9c2f9eaf321360972", kill_on_drop: false }`
[INFO] [stdout] 1e30d132a51ed7ecb3bd17a32e87ef18dc45865747c35eb9c2f9eaf321360972