[INFO] cloning repository https://github.com/sphynx/alloc-blog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sphynx/alloc-blog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsphynx%2Falloc-blog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsphynx%2Falloc-blog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 383996b2db065f834eb6a1c375e05f08a194b424
[INFO] testing sphynx/alloc-blog against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsphynx%2Falloc-blog" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sphynx/alloc-blog on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sphynx/alloc-blog
[INFO] finished tweaking git repo https://github.com/sphynx/alloc-blog
[INFO] tweaked toml for git repo https://github.com/sphynx/alloc-blog written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/sphynx/alloc-blog already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e17a69b30a41ea49177b20a899f9e0875ab2b15e94dc8e4288a2eac61ef560df
[INFO] running `Command { std: "docker" "start" "-a" "e17a69b30a41ea49177b20a899f9e0875ab2b15e94dc8e4288a2eac61ef560df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e17a69b30a41ea49177b20a899f9e0875ab2b15e94dc8e4288a2eac61ef560df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17a69b30a41ea49177b20a899f9e0875ab2b15e94dc8e4288a2eac61ef560df", kill_on_drop: false }`
[INFO] [stdout] e17a69b30a41ea49177b20a899f9e0875ab2b15e94dc8e4288a2eac61ef560df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d593f4b815b1d5f37be65db3acadfa408409080fa7bd4b0136e1ffdf55fc38b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1d593f4b815b1d5f37be65db3acadfa408409080fa7bd4b0136e1ffdf55fc38b", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "1d593f4b815b1d5f37be65db3acadfa408409080fa7bd4b0136e1ffdf55fc38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d593f4b815b1d5f37be65db3acadfa408409080fa7bd4b0136e1ffdf55fc38b", kill_on_drop: false }`
[INFO] [stdout] 1d593f4b815b1d5f37be65db3acadfa408409080fa7bd4b0136e1ffdf55fc38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c25109580900d6ebea10bba77bedfafd1a7c024f596fdde13c2d598123db7080
[INFO] running `Command { std: "docker" "start" "-a" "c25109580900d6ebea10bba77bedfafd1a7c024f596fdde13c2d598123db7080", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]   Executable unittests src/bin/counting_alloc.rs (/opt/rustwide/target/debug/deps/counting_alloc-ce3d35883b3a7b98)
[INFO] [stderr]   Executable unittests src/bin/null_alloc.rs (/opt/rustwide/target/debug/deps/null_alloc-86547d1ed417fa05)
[INFO] running `Command { std: "docker" "inspect" "c25109580900d6ebea10bba77bedfafd1a7c024f596fdde13c2d598123db7080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25109580900d6ebea10bba77bedfafd1a7c024f596fdde13c2d598123db7080", kill_on_drop: false }`
[INFO] [stdout] c25109580900d6ebea10bba77bedfafd1a7c024f596fdde13c2d598123db7080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0098a132cc98fa5f4cd1838f2f393c61de7d6466c981f1a4b669398ef3e08695
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0098a132cc98fa5f4cd1838f2f393c61de7d6466c981f1a4b669398ef3e08695", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/bin/counting_alloc.rs (/opt/rustwide/target/debug/deps/counting_alloc-ce3d35883b3a7b98)
[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 src/bin/null_alloc.rs (/opt/rustwide/target/debug/deps/null_alloc-86547d1ed417fa05)
[INFO] [stderr] memory allocation of 5 bytes failed
[INFO] [stderr] error: test failed, to rerun pass '--bin null_alloc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/null_alloc-86547d1ed417fa05` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "0098a132cc98fa5f4cd1838f2f393c61de7d6466c981f1a4b669398ef3e08695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0098a132cc98fa5f4cd1838f2f393c61de7d6466c981f1a4b669398ef3e08695", kill_on_drop: false }`
[INFO] [stdout] 0098a132cc98fa5f4cd1838f2f393c61de7d6466c981f1a4b669398ef3e08695