[INFO] fetching crate no_vec 0.3.0...
[INFO] testing no_vec-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate no_vec 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate no_vec 0.3.0 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 crates.io crate no_vec 0.3.0
[INFO] finished tweaking crates.io crate no_vec 0.3.0
[INFO] tweaked toml for crates.io crate no_vec 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 20b90f487b3837b3236db34c10a35e5055b87ba125722a2a38947335e2c98493
[INFO] running `Command { std: "docker" "start" "-a" "20b90f487b3837b3236db34c10a35e5055b87ba125722a2a38947335e2c98493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b90f487b3837b3236db34c10a35e5055b87ba125722a2a38947335e2c98493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b90f487b3837b3236db34c10a35e5055b87ba125722a2a38947335e2c98493", kill_on_drop: false }`
[INFO] [stdout] 20b90f487b3837b3236db34c10a35e5055b87ba125722a2a38947335e2c98493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bbed46022c2f17b7f906c4f4cbeff42d1922f603e7149219b9a8182fd5c85f66
[INFO] running `Command { std: "docker" "start" "-a" "bbed46022c2f17b7f906c4f4cbeff42d1922f603e7149219b9a8182fd5c85f66", kill_on_drop: false }`
[INFO] [stderr]    Compiling no_vec v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "bbed46022c2f17b7f906c4f4cbeff42d1922f603e7149219b9a8182fd5c85f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbed46022c2f17b7f906c4f4cbeff42d1922f603e7149219b9a8182fd5c85f66", kill_on_drop: false }`
[INFO] [stdout] bbed46022c2f17b7f906c4f4cbeff42d1922f603e7149219b9a8182fd5c85f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d001002ee2f1c38a9fa3d10e52c4b0b7b11628d494ef77a9779a47af1af89db5
[INFO] running `Command { std: "docker" "start" "-a" "d001002ee2f1c38a9fa3d10e52c4b0b7b11628d494ef77a9779a47af1af89db5", kill_on_drop: false }`
[INFO] [stderr]    Compiling no_vec v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/no_vec-6608c9d9faa06f86)
[INFO] running `Command { std: "docker" "inspect" "d001002ee2f1c38a9fa3d10e52c4b0b7b11628d494ef77a9779a47af1af89db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d001002ee2f1c38a9fa3d10e52c4b0b7b11628d494ef77a9779a47af1af89db5", kill_on_drop: false }`
[INFO] [stdout] d001002ee2f1c38a9fa3d10e52c4b0b7b11628d494ef77a9779a47af1af89db5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f3111d12ea5a5362eda3b4baacbaee8088160fe44eab4f0436e3ed8256bc292d
[INFO] running `Command { std: "docker" "start" "-a" "f3111d12ea5a5362eda3b4baacbaee8088160fe44eab4f0436e3ed8256bc292d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/no_vec-6608c9d9faa06f86)
[INFO] [stderr]    Doc-tests no_vec
[INFO] [stdout] test tests::test_stick_and_unstick ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Melt::melt (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Stick::stick (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Unstick::unstick (line 24) ... ok
[INFO] [stdout] test src/lib.rs - Concrete::concrete (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3111d12ea5a5362eda3b4baacbaee8088160fe44eab4f0436e3ed8256bc292d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3111d12ea5a5362eda3b4baacbaee8088160fe44eab4f0436e3ed8256bc292d", kill_on_drop: false }`
[INFO] [stdout] f3111d12ea5a5362eda3b4baacbaee8088160fe44eab4f0436e3ed8256bc292d