[INFO] fetching crate binary-search 0.1.3...
[INFO] testing binary-search-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate binary-search 0.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate binary-search 0.1.3
[INFO] finished tweaking crates.io crate binary-search 0.1.3
[INFO] tweaked toml for crates.io crate binary-search 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binary-search 0.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate binary-search 0.1.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 143cd713afbfc35eb3362587414e3f1f46b666e9fd184087e84ac7fd549e3bd9
[INFO] running `Command { std: "docker" "start" "-a" "143cd713afbfc35eb3362587414e3f1f46b666e9fd184087e84ac7fd549e3bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "143cd713afbfc35eb3362587414e3f1f46b666e9fd184087e84ac7fd549e3bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "143cd713afbfc35eb3362587414e3f1f46b666e9fd184087e84ac7fd549e3bd9", kill_on_drop: false }`
[INFO] [stdout] 143cd713afbfc35eb3362587414e3f1f46b666e9fd184087e84ac7fd549e3bd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47b906c456d1de7b03b59c13a60c0c9c59033c3169afcbd79c0082557d42f165
[INFO] running `Command { std: "docker" "start" "-a" "47b906c456d1de7b03b59c13a60c0c9c59033c3169afcbd79c0082557d42f165", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "47b906c456d1de7b03b59c13a60c0c9c59033c3169afcbd79c0082557d42f165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b906c456d1de7b03b59c13a60c0c9c59033c3169afcbd79c0082557d42f165", kill_on_drop: false }`
[INFO] [stdout] 47b906c456d1de7b03b59c13a60c0c9c59033c3169afcbd79c0082557d42f165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4848375c30b7547ea43a34a216d2f02eec86e5bbeb3a5267ba616b10e801ebc7
[INFO] running `Command { std: "docker" "start" "-a" "4848375c30b7547ea43a34a216d2f02eec86e5bbeb3a5267ba616b10e801ebc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "4848375c30b7547ea43a34a216d2f02eec86e5bbeb3a5267ba616b10e801ebc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4848375c30b7547ea43a34a216d2f02eec86e5bbeb3a5267ba616b10e801ebc7", kill_on_drop: false }`
[INFO] [stdout] 4848375c30b7547ea43a34a216d2f02eec86e5bbeb3a5267ba616b10e801ebc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ff0d4139d5a40161b56d24686e5f8f26251838959b35f7298255f53a390ec04
[INFO] running `Command { std: "docker" "start" "-a" "0ff0d4139d5a40161b56d24686e5f8f26251838959b35f7298255f53a390ec04", 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/binary_search-30c7be84588fc613)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests binary_search
[INFO] [stdout] test tests::binary_search_test ... ok
[INFO] [stdout] test tests::binary_search_witness_test ... ok
[INFO] [stdout] test tests::split_usize ... ok
[INFO] [stdout] test tests::binary_search_simple_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - binary_search (line 91) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.65s; merged doctests compilation took 0.56s
[INFO] running `Command { std: "docker" "inspect" "0ff0d4139d5a40161b56d24686e5f8f26251838959b35f7298255f53a390ec04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff0d4139d5a40161b56d24686e5f8f26251838959b35f7298255f53a390ec04", kill_on_drop: false }`
[INFO] [stdout] 0ff0d4139d5a40161b56d24686e5f8f26251838959b35f7298255f53a390ec04