[INFO] fetching crate dtw 0.1.0...
[INFO] testing dtw-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate dtw 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate dtw 0.1.0
[INFO] finished tweaking crates.io crate dtw 0.1.0
[INFO] tweaked toml for crates.io crate dtw 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dtw 0.1.0 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] crate crates.io crate dtw 0.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 90d8e5ea5da5302e709b69ffc848caf15364eff8215b3c97a65b1a5abc397898
[INFO] running `Command { std: "docker" "start" "-a" "90d8e5ea5da5302e709b69ffc848caf15364eff8215b3c97a65b1a5abc397898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90d8e5ea5da5302e709b69ffc848caf15364eff8215b3c97a65b1a5abc397898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d8e5ea5da5302e709b69ffc848caf15364eff8215b3c97a65b1a5abc397898", kill_on_drop: false }`
[INFO] [stdout] 90d8e5ea5da5302e709b69ffc848caf15364eff8215b3c97a65b1a5abc397898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a0b796a9cee8e276db5c4ba16ac6b665b4b623dead78ccca4557d9441a4c9b1f
[INFO] running `Command { std: "docker" "start" "-a" "a0b796a9cee8e276db5c4ba16ac6b665b4b623dead78ccca4557d9441a4c9b1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling dtw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "a0b796a9cee8e276db5c4ba16ac6b665b4b623dead78ccca4557d9441a4c9b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b796a9cee8e276db5c4ba16ac6b665b4b623dead78ccca4557d9441a4c9b1f", kill_on_drop: false }`
[INFO] [stdout] a0b796a9cee8e276db5c4ba16ac6b665b4b623dead78ccca4557d9441a4c9b1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d1f6dd96bb351122b7c423df878eb9684c8bf0a25abc490bbf2bdfa7ae09bd9f
[INFO] running `Command { std: "docker" "start" "-a" "d1f6dd96bb351122b7c423df878eb9684c8bf0a25abc490bbf2bdfa7ae09bd9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d1f6dd96bb351122b7c423df878eb9684c8bf0a25abc490bbf2bdfa7ae09bd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f6dd96bb351122b7c423df878eb9684c8bf0a25abc490bbf2bdfa7ae09bd9f", kill_on_drop: false }`
[INFO] [stdout] d1f6dd96bb351122b7c423df878eb9684c8bf0a25abc490bbf2bdfa7ae09bd9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f50cf56724f5a140c59192b622919700a8546270e7b08a6c1add36f1485e9843
[INFO] running `Command { std: "docker" "start" "-a" "f50cf56724f5a140c59192b622919700a8546270e7b08a6c1add36f1485e9843", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dtw-340905a243cb71a4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_dtw ... ok
[INFO] [stdout] test tests::test_expand_path_along_side ... ok
[INFO] [stdout] test tests::test_expand_diagonal ... ok
[INFO] [stdout] test tests::test_fast_dtw_with_cmp ... ok
[INFO] [stdout] test tests::test_fast_dtw ... ok
[INFO] [stdout] test tests::test_dtw_with_cmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dtw
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - fast_dtw_with_cmp (line 420) ... ok
[INFO] [stdout] test src/lib.rs - fast_dtw (line 130) ... ok
[INFO] [stdout] test src/lib.rs - dtw (line 28) ... ok
[INFO] [stdout] test src/lib.rs - dtw_with_cmp (line 161) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "f50cf56724f5a140c59192b622919700a8546270e7b08a6c1add36f1485e9843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50cf56724f5a140c59192b622919700a8546270e7b08a6c1add36f1485e9843", kill_on_drop: false }`
[INFO] [stdout] f50cf56724f5a140c59192b622919700a8546270e7b08a6c1add36f1485e9843