[INFO] cloning repository https://github.com/MontyD/range-helpers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MontyD/range-helpers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontyD%2Frange-helpers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontyD%2Frange-helpers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62f68e9c22216f1f1058590b4278580566f3503d
[INFO] testing MontyD/range-helpers against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMontyD%2Frange-helpers" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MontyD/range-helpers 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 git repo https://github.com/MontyD/range-helpers
[INFO] finished tweaking git repo https://github.com/MontyD/range-helpers
[INFO] tweaked toml for git repo https://github.com/MontyD/range-helpers written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/MontyD/range-helpers already has a lockfile, it will not be regenerated
[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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 18acd09c079f39aabd850e20c989ef38b29e38b7ebd5127a2cacf99d837d6d55
[INFO] running `Command { std: "docker" "start" "-a" "18acd09c079f39aabd850e20c989ef38b29e38b7ebd5127a2cacf99d837d6d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18acd09c079f39aabd850e20c989ef38b29e38b7ebd5127a2cacf99d837d6d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18acd09c079f39aabd850e20c989ef38b29e38b7ebd5127a2cacf99d837d6d55", kill_on_drop: false }`
[INFO] [stdout] 18acd09c079f39aabd850e20c989ef38b29e38b7ebd5127a2cacf99d837d6d55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] d65825ec3ffaf879388371c2a71ea3b125db7d9175d6da3a51c9c2bc69f138af
[INFO] running `Command { std: "docker" "start" "-a" "d65825ec3ffaf879388371c2a71ea3b125db7d9175d6da3a51c9c2bc69f138af", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorted_ranges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "d65825ec3ffaf879388371c2a71ea3b125db7d9175d6da3a51c9c2bc69f138af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65825ec3ffaf879388371c2a71ea3b125db7d9175d6da3a51c9c2bc69f138af", kill_on_drop: false }`
[INFO] [stdout] d65825ec3ffaf879388371c2a71ea3b125db7d9175d6da3a51c9c2bc69f138af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 17e0780ddad7d793136216a15d3da5ad628533323c163be3574c1910750c7ce8
[INFO] running `Command { std: "docker" "start" "-a" "17e0780ddad7d793136216a15d3da5ad628533323c163be3574c1910750c7ce8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorted_ranges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "17e0780ddad7d793136216a15d3da5ad628533323c163be3574c1910750c7ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e0780ddad7d793136216a15d3da5ad628533323c163be3574c1910750c7ce8", kill_on_drop: false }`
[INFO] [stdout] 17e0780ddad7d793136216a15d3da5ad628533323c163be3574c1910750c7ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 5639ca41c173661f257584abaa81b88909688d3ca70c44aadf4b7ebe474496dd
[INFO] running `Command { std: "docker" "start" "-a" "5639ca41c173661f257584abaa81b88909688d3ca70c44aadf4b7ebe474496dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.07s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sorted_ranges-e4d0d034dd7d243e)
[INFO] [stdout] test test::it_will_add_single_range ... ok
[INFO] [stderr]    Doc-tests sorted_ranges
[INFO] [stdout] test test::it_will_join_ranges ... ok
[INFO] [stdout] test test::it_will_join_many_ranges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "5639ca41c173661f257584abaa81b88909688d3ca70c44aadf4b7ebe474496dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5639ca41c173661f257584abaa81b88909688d3ca70c44aadf4b7ebe474496dd", kill_on_drop: false }`
[INFO] [stdout] 5639ca41c173661f257584abaa81b88909688d3ca70c44aadf4b7ebe474496dd