[INFO] fetching crate total-maps 0.2.1...
[INFO] testing total-maps-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate total-maps 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate total-maps 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate total-maps 0.2.1
[INFO] tweaked toml for crates.io crate total-maps 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate total-maps 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9109f6fc33743bdf11c7f355fee0d8a171f67ae6989f67943bafd1a162463eb0
[INFO] running `Command { std: "docker" "start" "-a" "9109f6fc33743bdf11c7f355fee0d8a171f67ae6989f67943bafd1a162463eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9109f6fc33743bdf11c7f355fee0d8a171f67ae6989f67943bafd1a162463eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9109f6fc33743bdf11c7f355fee0d8a171f67ae6989f67943bafd1a162463eb0", kill_on_drop: false }`
[INFO] [stdout] 9109f6fc33743bdf11c7f355fee0d8a171f67ae6989f67943bafd1a162463eb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee155314c183e209ca68a95ad991b17b3653b2ad5bd71b38a38208f1c185f48
[INFO] running `Command { std: "docker" "start" "-a" "bee155314c183e209ca68a95ad991b17b3653b2ad5bd71b38a38208f1c185f48", kill_on_drop: false }`
[INFO] [stderr]    Compiling total-maps v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "bee155314c183e209ca68a95ad991b17b3653b2ad5bd71b38a38208f1c185f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee155314c183e209ca68a95ad991b17b3653b2ad5bd71b38a38208f1c185f48", kill_on_drop: false }`
[INFO] [stdout] bee155314c183e209ca68a95ad991b17b3653b2ad5bd71b38a38208f1c185f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92fc5dc67cee631f4327d8f75351951601b9838904ee90bc8730ee986033c8ad
[INFO] running `Command { std: "docker" "start" "-a" "92fc5dc67cee631f4327d8f75351951601b9838904ee90bc8730ee986033c8ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling total-maps v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "92fc5dc67cee631f4327d8f75351951601b9838904ee90bc8730ee986033c8ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fc5dc67cee631f4327d8f75351951601b9838904ee90bc8730ee986033c8ad", kill_on_drop: false }`
[INFO] [stdout] 92fc5dc67cee631f4327d8f75351951601b9838904ee90bc8730ee986033c8ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a47d39a58aa7de7c9350a994a86ec5fb83e0d664e90fbf05c30f3cf7eaf76d3
[INFO] running `Command { std: "docker" "start" "-a" "8a47d39a58aa7de7c9350a994a86ec5fb83e0d664e90fbf05c30f3cf7eaf76d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/total_maps-2c66cfaf4395bddc)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/suite.rs (/opt/rustwide/target/debug/deps/suite-f450adec1d891d1e)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test btree_map::access ... ok
[INFO] [stdout] test btree_map::map_eq ... ok
[INFO] [stdout] test btree_map::populate_common_only ... ok
[INFO] [stdout] test btree_map::removal ... ok
[INFO] [stdout] test hash_drain ... ok
[INFO] [stdout] test btree_map::entry_mut ... ok
[INFO] [stdout] test hash_map::access ... ok
[INFO] [stdout] test hash_map::as_inner_mut ... ok
[INFO] [stdout] test btree_map::as_inner_mut ... ok
[INFO] [stdout] test hash_map::entry_mut ... ok
[INFO] [stdout] test hash_map::populate_basic ... ok
[INFO] [stdout] test hash_map::from_iter ... ok
[INFO] [stdout] test hash_map::map_eq ... ok
[INFO] [stdout] test hash_map::populate_common_only ... ok
[INFO] [stdout] test hash_map::removal ... ok
[INFO] [stdout] test btree_map::populate_basic ... ok
[INFO] [stdout] test hash_map::uncommon_entry ... ok
[INFO] [stdout] test btree_map::from_iter ... ok
[INFO] [stdout] test btree_map::uncommon_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests total_maps
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a47d39a58aa7de7c9350a994a86ec5fb83e0d664e90fbf05c30f3cf7eaf76d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a47d39a58aa7de7c9350a994a86ec5fb83e0d664e90fbf05c30f3cf7eaf76d3", kill_on_drop: false }`
[INFO] [stdout] 8a47d39a58aa7de7c9350a994a86ec5fb83e0d664e90fbf05c30f3cf7eaf76d3