[INFO] fetching crate index_vec 0.1.2...
[INFO] testing index_vec-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate index_vec 0.1.2 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate index_vec 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa5cf69dbbd9907c035aea272386d6d7f99d0dda11ba6af6ba7fad1508d66540
[INFO] running `Command { std: "docker" "start" "-a" "aa5cf69dbbd9907c035aea272386d6d7f99d0dda11ba6af6ba7fad1508d66540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa5cf69dbbd9907c035aea272386d6d7f99d0dda11ba6af6ba7fad1508d66540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5cf69dbbd9907c035aea272386d6d7f99d0dda11ba6af6ba7fad1508d66540", kill_on_drop: false }`
[INFO] [stdout] aa5cf69dbbd9907c035aea272386d6d7f99d0dda11ba6af6ba7fad1508d66540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a577003fe040acbc33c839c3b6cd28de4437c6180dd58b5ae33ad7c0c1d910f7
[INFO] running `Command { std: "docker" "start" "-a" "a577003fe040acbc33c839c3b6cd28de4437c6180dd58b5ae33ad7c0c1d910f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling index_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "a577003fe040acbc33c839c3b6cd28de4437c6180dd58b5ae33ad7c0c1d910f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a577003fe040acbc33c839c3b6cd28de4437c6180dd58b5ae33ad7c0c1d910f7", kill_on_drop: false }`
[INFO] [stdout] a577003fe040acbc33c839c3b6cd28de4437c6180dd58b5ae33ad7c0c1d910f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0482a968e308c3f9ab2246a4b3421e7b2a4e2c1a7fdb1f6177efe5015817776
[INFO] running `Command { std: "docker" "start" "-a" "d0482a968e308c3f9ab2246a4b3421e7b2a4e2c1a7fdb1f6177efe5015817776", kill_on_drop: false }`
[INFO] [stderr]    Compiling index_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "d0482a968e308c3f9ab2246a4b3421e7b2a4e2c1a7fdb1f6177efe5015817776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0482a968e308c3f9ab2246a4b3421e7b2a4e2c1a7fdb1f6177efe5015817776", kill_on_drop: false }`
[INFO] [stdout] d0482a968e308c3f9ab2246a4b3421e7b2a4e2c1a7fdb1f6177efe5015817776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 754b88f972dd5103cdefd130d6b480d8f3a009c3d0b1463877e2842b4c5db3eb
[INFO] running `Command { std: "docker" "start" "-a" "754b88f972dd5103cdefd130d6b480d8f3a009c3d0b1463877e2842b4c5db3eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/index_vec-2f0dbbfd952ca82f)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-69af80c8091673e3)
[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] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test test_get_mut ... ok
[INFO] [stdout] test test_idx_checks1 ... ok
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_idx_default_max ... ok
[INFO] [stdout] test test_idx_arith ... ok
[INFO] [stdout] test test_idx_checks2 ... ok
[INFO] [stdout] test test_binary_search ... ok
[INFO] [stdout] test test_fmt ... ok
[INFO] [stdout] test test_idx ... ok
[INFO] [stdout] test test_drain_enumerated ... ok
[INFO] [stdout] test test_splits ... ok
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_partial_eq ... ok
[INFO] [stdout] test test_position ... ok
[INFO] [stdout] test test_indexing ... ok
[INFO] [stdout] test test_rposition ... ok
[INFO] [stdout] test test_chunk_iters ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test test_idx_sc_cf_idx0 - should panic ... ok
[INFO] [stdout] test test_idx_sc_cf_idx1 - should panic ... ok
[INFO] [stdout] test test_idx_sc_of_addassign - should panic ... ok
[INFO] [stdout] test test_idx_sc_cf_raw - should panic ... ok
[INFO] [stdout] test test_idx_sc_of_add - should panic ... ok
[INFO] [stdout] test test_idx_sc_of_subassign - should panic ... ok
[INFO] [stdout] test test_idx_zm_of_add0 - should panic ... ok
[INFO] [stdout] test test_idx_zm_of_nowrap - should panic ... ok
[INFO] [stdout] test test_idx_sc_cf_idx2 - should panic ... ok
[INFO] [stdout] test test_idx_sce_sub - should panic ... ok
[INFO] [stdout] test test_idx_sce_subassign - should panic ... ok
[INFO] [stdout] test test_idx_zm_cf_idx - should panic ... ok
[INFO] [stdout] test test_idx_zm_cf_raw - should panic ... ok
[INFO] [stdout] test test_idx_sc_of_sub - should panic ... ok
[INFO] [stdout] test test_idx_sce_addassign - should panic ... ok
[INFO] [stdout] test test_idx_sce_adde - should panic ... ok
[INFO] [stdout] test test_idx_zm_of_sub0 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests index_vec
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/macros.rs - define_index_type (line 85) - compile ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 13) - compile ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 33) - compile ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 103) ... ok
[INFO] [stdout] test src/macros.rs - define_index_type (line 143) ... 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; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "754b88f972dd5103cdefd130d6b480d8f3a009c3d0b1463877e2842b4c5db3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754b88f972dd5103cdefd130d6b480d8f3a009c3d0b1463877e2842b4c5db3eb", kill_on_drop: false }`
[INFO] [stdout] 754b88f972dd5103cdefd130d6b480d8f3a009c3d0b1463877e2842b4c5db3eb