[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 try#722e1797249a965b6335aebd65d777f917e498f1 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-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nader-gator/arena-allocator on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ac9c7ac9b25ce03ef04c3380bea8957fa3619998e94aadb968184f91683fe4a
[INFO] running `Command { std: "docker" "start" "-a" "9ac9c7ac9b25ce03ef04c3380bea8957fa3619998e94aadb968184f91683fe4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ac9c7ac9b25ce03ef04c3380bea8957fa3619998e94aadb968184f91683fe4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac9c7ac9b25ce03ef04c3380bea8957fa3619998e94aadb968184f91683fe4a", kill_on_drop: false }`
[INFO] [stdout] 9ac9c7ac9b25ce03ef04c3380bea8957fa3619998e94aadb968184f91683fe4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c74588a9b4713ea50677f9010b6b814229860cd8d991a866e1c56ed4246b7d03
[INFO] running `Command { std: "docker" "start" "-a" "c74588a9b4713ea50677f9010b6b814229860cd8d991a866e1c56ed4246b7d03", 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 1.84s
[INFO] running `Command { std: "docker" "inspect" "c74588a9b4713ea50677f9010b6b814229860cd8d991a866e1c56ed4246b7d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74588a9b4713ea50677f9010b6b814229860cd8d991a866e1c56ed4246b7d03", kill_on_drop: false }`
[INFO] [stdout] c74588a9b4713ea50677f9010b6b814229860cd8d991a866e1c56ed4246b7d03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ead869cbd7a789b97095c9e75b0162c8e8ce045adea01f31087265718de192
[INFO] running `Command { std: "docker" "start" "-a" "31ead869cbd7a789b97095c9e75b0162c8e8ce045adea01f31087265718de192", 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 0.96s
[INFO] running `Command { std: "docker" "inspect" "31ead869cbd7a789b97095c9e75b0162c8e8ce045adea01f31087265718de192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ead869cbd7a789b97095c9e75b0162c8e8ce045adea01f31087265718de192", kill_on_drop: false }`
[INFO] [stdout] 31ead869cbd7a789b97095c9e75b0162c8e8ce045adea01f31087265718de192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba7608242d42bd6375b317c70642c1480e551af2c1ad03fb663e7874446e8972
[INFO] running `Command { std: "docker" "start" "-a" "ba7608242d42bd6375b317c70642c1480e551af2c1ad03fb663e7874446e8972", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arena_allocator-666402154ab06dec)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arena_allocator-e0bd2d0b94c0952e)
[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 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]    Doc-tests arena-allocator
[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 100) ... ok
[INFO] [stdout] test src/allocator/arena.rs - allocator::arena (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba7608242d42bd6375b317c70642c1480e551af2c1ad03fb663e7874446e8972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7608242d42bd6375b317c70642c1480e551af2c1ad03fb663e7874446e8972", kill_on_drop: false }`
[INFO] [stdout] ba7608242d42bd6375b317c70642c1480e551af2c1ad03fb663e7874446e8972