[INFO] cloning repository https://github.com/philip-peterson/arc_new_cyclic_n
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/philip-peterson/arc_new_cyclic_n" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilip-peterson%2Farc_new_cyclic_n", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilip-peterson%2Farc_new_cyclic_n'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f22a71adc35813566fe28c8b21285ee97b20028
[INFO] testing philip-peterson/arc_new_cyclic_n against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilip-peterson%2Farc_new_cyclic_n" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/philip-peterson/arc_new_cyclic_n on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/philip-peterson/arc_new_cyclic_n
[INFO] finished tweaking git repo https://github.com/philip-peterson/arc_new_cyclic_n
[INFO] tweaked toml for git repo https://github.com/philip-peterson/arc_new_cyclic_n written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/philip-peterson/arc_new_cyclic_n already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a3b836484bc59c96dcdc7e75bc9c51760eb4665e29257bdaf0787028b2d081c
[INFO] running `Command { std: "docker" "start" "-a" "9a3b836484bc59c96dcdc7e75bc9c51760eb4665e29257bdaf0787028b2d081c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a3b836484bc59c96dcdc7e75bc9c51760eb4665e29257bdaf0787028b2d081c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a3b836484bc59c96dcdc7e75bc9c51760eb4665e29257bdaf0787028b2d081c", kill_on_drop: false }`
[INFO] [stdout] 9a3b836484bc59c96dcdc7e75bc9c51760eb4665e29257bdaf0787028b2d081c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f89185b0470be45e36c8f0ade32268cb2d2e034c67cf315d6109ae0efc3fdfb
[INFO] running `Command { std: "docker" "start" "-a" "1f89185b0470be45e36c8f0ade32268cb2d2e034c67cf315d6109ae0efc3fdfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling arc_new_cyclic_n v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "1f89185b0470be45e36c8f0ade32268cb2d2e034c67cf315d6109ae0efc3fdfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f89185b0470be45e36c8f0ade32268cb2d2e034c67cf315d6109ae0efc3fdfb", kill_on_drop: false }`
[INFO] [stdout] 1f89185b0470be45e36c8f0ade32268cb2d2e034c67cf315d6109ae0efc3fdfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1297ac9eb623a3cc132123053ea311d5c7d3b6619f8b8666e124201dd57f65c7
[INFO] running `Command { std: "docker" "start" "-a" "1297ac9eb623a3cc132123053ea311d5c7d3b6619f8b8666e124201dd57f65c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling arc_new_cyclic_n v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "1297ac9eb623a3cc132123053ea311d5c7d3b6619f8b8666e124201dd57f65c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1297ac9eb623a3cc132123053ea311d5c7d3b6619f8b8666e124201dd57f65c7", kill_on_drop: false }`
[INFO] [stdout] 1297ac9eb623a3cc132123053ea311d5c7d3b6619f8b8666e124201dd57f65c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b25e9b74ff49cd68bccd03fe3e161d02c7be822304510843d811431415bf376
[INFO] running `Command { std: "docker" "start" "-a" "9b25e9b74ff49cd68bccd03fe3e161d02c7be822304510843d811431415bf376", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arc_new_cyclic_n-265f1874c6ae316d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::arc_new_cyclic_2_immediate_dereferences_pass ... ok
[INFO] [stdout] test tests::arc_new_cyclic_2_deferred_upgrades_fail ... ok
[INFO] [stdout] test tests::arc_new_cyclic_3_deferred_upgrades ... ok
[INFO] [stderr]    Doc-tests arc_new_cyclic_n
[INFO] [stdout] test tests::arc_new_cyclic_2_immediate_upgrades_fail ... ok
[INFO] [stdout] test tests::arc_new_cyclic_3_immediate_upgrades_fail ... ok
[INFO] [stdout] test tests::arc_new_cyclic_3_immediate_dereferences_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "9b25e9b74ff49cd68bccd03fe3e161d02c7be822304510843d811431415bf376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b25e9b74ff49cd68bccd03fe3e161d02c7be822304510843d811431415bf376", kill_on_drop: false }`
[INFO] [stdout] 9b25e9b74ff49cd68bccd03fe3e161d02c7be822304510843d811431415bf376