[INFO] fetching crate slotmapvec 0.1.3...
[INFO] testing slotmapvec-0.1.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate slotmapvec 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate slotmapvec 0.1.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slotmapvec 0.1.3
[INFO] finished tweaking crates.io crate slotmapvec 0.1.3
[INFO] tweaked toml for crates.io crate slotmapvec 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fe26872d3f1be11d5356d3d3d238f4d92193e7b9b76b0bc306cadeaaa2232db
[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" "6fe26872d3f1be11d5356d3d3d238f4d92193e7b9b76b0bc306cadeaaa2232db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe26872d3f1be11d5356d3d3d238f4d92193e7b9b76b0bc306cadeaaa2232db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe26872d3f1be11d5356d3d3d238f4d92193e7b9b76b0bc306cadeaaa2232db", kill_on_drop: false }`
[INFO] [stdout] 6fe26872d3f1be11d5356d3d3d238f4d92193e7b9b76b0bc306cadeaaa2232db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4973a6945b393ec8a86217ef550270650ec632dc256246a3d020c64dbf7ed7c0
[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" "4973a6945b393ec8a86217ef550270650ec632dc256246a3d020c64dbf7ed7c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmapvec v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "4973a6945b393ec8a86217ef550270650ec632dc256246a3d020c64dbf7ed7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4973a6945b393ec8a86217ef550270650ec632dc256246a3d020c64dbf7ed7c0", kill_on_drop: false }`
[INFO] [stdout] 4973a6945b393ec8a86217ef550270650ec632dc256246a3d020c64dbf7ed7c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40abcd7e9d6ecedf09c01d3334e0d3de11ffc65614f163b27b46f0d1e894fc03
[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" "40abcd7e9d6ecedf09c01d3334e0d3de11ffc65614f163b27b46f0d1e894fc03", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmapvec v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "40abcd7e9d6ecedf09c01d3334e0d3de11ffc65614f163b27b46f0d1e894fc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40abcd7e9d6ecedf09c01d3334e0d3de11ffc65614f163b27b46f0d1e894fc03", kill_on_drop: false }`
[INFO] [stdout] 40abcd7e9d6ecedf09c01d3334e0d3de11ffc65614f163b27b46f0d1e894fc03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96d7d045aba983fb3671617186373df647fc0385bb7160a4d23ca9f3aad8e9a6
[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" "96d7d045aba983fb3671617186373df647fc0385bb7160a4d23ca9f3aad8e9a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slotmapvec-ff2ee4db1fd62443
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests slotmapvec
[INFO] [stdout] test tests::size_it ... ok
[INFO] [stdout] test tests::iterator ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - SlotMapVec<T>::iter_mut (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - SlotMapVec<T>::insert (line 247) ... ok
[INFO] [stdout] test src/lib.rs - SlotMapVec<T>::new (line 106) ... ok
[INFO] [stdout] test src/lib.rs - SlotMapVec<T>::iter (line 156) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96d7d045aba983fb3671617186373df647fc0385bb7160a4d23ca9f3aad8e9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d7d045aba983fb3671617186373df647fc0385bb7160a4d23ca9f3aad8e9a6", kill_on_drop: false }`
[INFO] [stdout] 96d7d045aba983fb3671617186373df647fc0385bb7160a4d23ca9f3aad8e9a6