[INFO] fetching crate index_vec 0.1.2...
[INFO] testing index_vec-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate index_vec 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate index_vec 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate index_vec 0.1.2
[INFO] finished tweaking crates.io crate index_vec 0.1.2
[INFO] tweaked toml for crates.io crate index_vec 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c6b14dce98e83d126f899db1a571af3ab8d8e36b7158f074a3d92d0ff8b1a01
[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" "7c6b14dce98e83d126f899db1a571af3ab8d8e36b7158f074a3d92d0ff8b1a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c6b14dce98e83d126f899db1a571af3ab8d8e36b7158f074a3d92d0ff8b1a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6b14dce98e83d126f899db1a571af3ab8d8e36b7158f074a3d92d0ff8b1a01", kill_on_drop: false }`
[INFO] [stdout] 7c6b14dce98e83d126f899db1a571af3ab8d8e36b7158f074a3d92d0ff8b1a01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "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] d932fc3f807fbb476286a3acc93ebbbf0b44826840ef9548b581cd31b10169b0
[INFO] running `Command { std: "docker" "start" "-a" "d932fc3f807fbb476286a3acc93ebbbf0b44826840ef9548b581cd31b10169b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling index_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "d932fc3f807fbb476286a3acc93ebbbf0b44826840ef9548b581cd31b10169b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d932fc3f807fbb476286a3acc93ebbbf0b44826840ef9548b581cd31b10169b0", kill_on_drop: false }`
[INFO] [stdout] d932fc3f807fbb476286a3acc93ebbbf0b44826840ef9548b581cd31b10169b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee0297c5878f3d631c5eed520b8a30cfc2394bb4e4d5d520b2dc9fc4deeb7e58
[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" "ee0297c5878f3d631c5eed520b8a30cfc2394bb4e4d5d520b2dc9fc4deeb7e58", kill_on_drop: false }`
[INFO] [stderr]    Compiling index_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "ee0297c5878f3d631c5eed520b8a30cfc2394bb4e4d5d520b2dc9fc4deeb7e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0297c5878f3d631c5eed520b8a30cfc2394bb4e4d5d520b2dc9fc4deeb7e58", kill_on_drop: false }`
[INFO] [stdout] ee0297c5878f3d631c5eed520b8a30cfc2394bb4e4d5d520b2dc9fc4deeb7e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27face692c61c48398064236661098f8b244f76a47f85294dba7e984cfed945d
[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" "27face692c61c48398064236661098f8b244f76a47f85294dba7e984cfed945d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/index_vec-1b01d909210b7766
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-d56e07ca93429d68
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_drain_enumerated ... ok
[INFO] [stdout] test test_binary_search ... ok
[INFO] [stdout] test test_idx_checks2 ... ok
[INFO] [stdout] test test_idx_default_max ... ok
[INFO] [stdout] test test_get_mut ... ok
[INFO] [stdout] test test_fmt ... ok
[INFO] [stdout] test test_chunk_iters ... ok
[INFO] [stdout] test test_idx_arith ... ok
[INFO] [stdout] test test_idx ... ok
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_idx_checks1 ... ok
[INFO] [stdout] test test_idx_sc_cf_idx0 ... ok
[INFO] [stdout] test test_idx_sc_of_subassign ... ok
[INFO] [stdout] test test_idx_sce_addassign ... ok
[INFO] [stdout] test test_idx_sce_adde ... ok
[INFO] [stdout] test test_idx_zm_cf_idx ... ok
[INFO] [stdout] test test_idx_zm_of_nowrap ... ok
[INFO] [stdout] test test_idx_zm_cf_raw ... ok
[INFO] [stdout] test test_partial_eq ... ok
[INFO] [stdout] test test_idx_sc_of_addassign ... ok
[INFO] [stdout] test test_idx_sc_of_add ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test test_splits ... ok
[INFO] [stdout] test test_rposition ... ok
[INFO] [stdout] test test_idx_zm_of_sub0 ... ok
[INFO] [stdout] test test_indexing ... ok
[INFO] [stdout] test test_position ... ok
[INFO] [stdout] test test_idx_sc_cf_raw ... ok
[INFO] [stdout] test test_idx_sc_cf_idx2 ... ok
[INFO] [stdout] test test_idx_sc_cf_idx1 ... ok
[INFO] [stdout] test test_idx_sce_subassign ... ok
[INFO] [stdout] test test_idx_sce_sub ... ok
[INFO] [stdout] test test_idx_zm_of_add0 ... ok
[INFO] [stderr]    Doc-tests index_vec
[INFO] [stdout] test test_idx_sc_of_sub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/macros.rs - define_index_type (line 33) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 85) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 13) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 143) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 103) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27face692c61c48398064236661098f8b244f76a47f85294dba7e984cfed945d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27face692c61c48398064236661098f8b244f76a47f85294dba7e984cfed945d", kill_on_drop: false }`
[INFO] [stdout] 27face692c61c48398064236661098f8b244f76a47f85294dba7e984cfed945d