[INFO] fetching crate bumpy_vector 0.0.4...
[INFO] testing bumpy_vector-0.0.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bumpy_vector 0.0.4 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate bumpy_vector 0.0.4 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 bumpy_vector 0.0.4
[INFO] finished tweaking crates.io crate bumpy_vector 0.0.4
[INFO] tweaked toml for crates.io crate bumpy_vector 0.0.4 written to /workspace/builds/worker-13/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] 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 14a2fe893970e099cf93ddf7be89fa0ec94e9c8bd909fcdcffe3379e92f4c135
[INFO] running `Command { std: "docker" "start" "-a" "14a2fe893970e099cf93ddf7be89fa0ec94e9c8bd909fcdcffe3379e92f4c135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14a2fe893970e099cf93ddf7be89fa0ec94e9c8bd909fcdcffe3379e92f4c135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a2fe893970e099cf93ddf7be89fa0ec94e9c8bd909fcdcffe3379e92f4c135", kill_on_drop: false }`
[INFO] [stdout] 14a2fe893970e099cf93ddf7be89fa0ec94e9c8bd909fcdcffe3379e92f4c135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f322e50451243ce596ed6f440bba5cd3719134c1af2c647abc22ab1967c4b083
[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" "f322e50451243ce596ed6f440bba5cd3719134c1af2c647abc22ab1967c4b083", kill_on_drop: false }`
[INFO] [stderr]    Compiling bumpy_vector v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "f322e50451243ce596ed6f440bba5cd3719134c1af2c647abc22ab1967c4b083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f322e50451243ce596ed6f440bba5cd3719134c1af2c647abc22ab1967c4b083", kill_on_drop: false }`
[INFO] [stdout] f322e50451243ce596ed6f440bba5cd3719134c1af2c647abc22ab1967c4b083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 51d4f800d16e66cc75cccc37951a327aee2c52b3aada4264dc0feb6db4fde27d
[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" "51d4f800d16e66cc75cccc37951a327aee2c52b3aada4264dc0feb6db4fde27d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bumpy_vector v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "51d4f800d16e66cc75cccc37951a327aee2c52b3aada4264dc0feb6db4fde27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d4f800d16e66cc75cccc37951a327aee2c52b3aada4264dc0feb6db4fde27d", kill_on_drop: false }`
[INFO] [stdout] 51d4f800d16e66cc75cccc37951a327aee2c52b3aada4264dc0feb6db4fde27d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 15cd8c834627ba863d5bb76897d619f825701db77c4729e9a03729b41182886b
[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" "15cd8c834627ba863d5bb76897d619f825701db77c4729e9a03729b41182886b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bumpy_vector-9c420714780fe290
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_beginning ... ok
[INFO] [stdout] test tests::test_get_range ... ok
[INFO] [stdout] test tests::test_max_size ... ok
[INFO] [stdout] test tests::test_overlapping_multi_byte_inserts ... ok
[INFO] [stdout] test tests::test_overlapping_one_byte_inserts ... ok
[INFO] [stdout] test tests::test_iterator ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] test tests::test_get_mut ... ok
[INFO] [stdout] test tests::test_get_exact ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_get_exact_mut ... ok
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_zero_sized_insert ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_remove_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bumpy_vector
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::insert (line 204) ... ok
[INFO] [stdout] test src/lib.rs - BumpyEntry (line 102) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::get_exact (line 402) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::get (line 326) ... ok
[INFO] [stdout] test src/lib.rs - BumpyEntry (line 88) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::get_mut (line 364) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::remove (line 259) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::remove_range (line 294) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::get_exact_mut (line 428) ... ok
[INFO] [stdout] test src/lib.rs - BumpyVector<T>::get_range (line 465) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15cd8c834627ba863d5bb76897d619f825701db77c4729e9a03729b41182886b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15cd8c834627ba863d5bb76897d619f825701db77c4729e9a03729b41182886b", kill_on_drop: false }`
[INFO] [stdout] 15cd8c834627ba863d5bb76897d619f825701db77c4729e9a03729b41182886b