[INFO] cloning repository https://github.com/Nader-gator/arena-allocator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nader-gator/arena-allocator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNader-gator%2Farena-allocator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNader-gator%2Farena-allocator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e1c5151d57f67e73fcc50bc89234552b20fd1e5
[INFO] testing Nader-gator/arena-allocator against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNader-gator%2Farena-allocator" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nader-gator/arena-allocator on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Nader-gator/arena-allocator
[INFO] finished tweaking git repo https://github.com/Nader-gator/arena-allocator
[INFO] tweaked toml for git repo https://github.com/Nader-gator/arena-allocator written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Nader-gator/arena-allocator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c64d800017067092ca9b3ee964c9a4b6abf32195bd55384f40d57f3b1de5544
[INFO] running `Command { std: "docker" "start" "-a" "6c64d800017067092ca9b3ee964c9a4b6abf32195bd55384f40d57f3b1de5544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c64d800017067092ca9b3ee964c9a4b6abf32195bd55384f40d57f3b1de5544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c64d800017067092ca9b3ee964c9a4b6abf32195bd55384f40d57f3b1de5544", kill_on_drop: false }`
[INFO] [stdout] 6c64d800017067092ca9b3ee964c9a4b6abf32195bd55384f40d57f3b1de5544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bfa95897cb4d4f32d0b4d12156e09b94c2f7d0fdc576bb1eb5770ec88cf6b3a
[INFO] running `Command { std: "docker" "start" "-a" "4bfa95897cb4d4f32d0b4d12156e09b94c2f7d0fdc576bb1eb5770ec88cf6b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling arena-allocator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "4bfa95897cb4d4f32d0b4d12156e09b94c2f7d0fdc576bb1eb5770ec88cf6b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bfa95897cb4d4f32d0b4d12156e09b94c2f7d0fdc576bb1eb5770ec88cf6b3a", kill_on_drop: false }`
[INFO] [stdout] 4bfa95897cb4d4f32d0b4d12156e09b94c2f7d0fdc576bb1eb5770ec88cf6b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92a28aeb3b6f707e31a6585b186f7e6595f4abdeda85ca6d65eaa244e4e13656
[INFO] running `Command { std: "docker" "start" "-a" "92a28aeb3b6f707e31a6585b186f7e6595f4abdeda85ca6d65eaa244e4e13656", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arena-allocator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "92a28aeb3b6f707e31a6585b186f7e6595f4abdeda85ca6d65eaa244e4e13656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a28aeb3b6f707e31a6585b186f7e6595f4abdeda85ca6d65eaa244e4e13656", kill_on_drop: false }`
[INFO] [stdout] 92a28aeb3b6f707e31a6585b186f7e6595f4abdeda85ca6d65eaa244e4e13656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7919aeadd18e3216c8c62b9137c0701c7f4bef1ce7568712a31e725a4fed1c94
[INFO] running `Command { std: "docker" "start" "-a" "7919aeadd18e3216c8c62b9137c0701c7f4bef1ce7568712a31e725a4fed1c94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arena_allocator-666402154ab06dec)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arena_allocator-e0bd2d0b94c0952e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arena-allocator
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 40) - compile fail ... ok
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 21) - compile fail ... ok
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 52) - compile fail ... ok
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 86) ... ok
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7919aeadd18e3216c8c62b9137c0701c7f4bef1ce7568712a31e725a4fed1c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7919aeadd18e3216c8c62b9137c0701c7f4bef1ce7568712a31e725a4fed1c94", kill_on_drop: false }`
[INFO] [stdout] 7919aeadd18e3216c8c62b9137c0701c7f4bef1ce7568712a31e725a4fed1c94