[INFO] fetching crate patternscan 1.2.0...
[INFO] testing patternscan-1.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate patternscan 1.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate patternscan 1.2.0
[INFO] finished tweaking crates.io crate patternscan 1.2.0
[INFO] tweaked toml for crates.io crate patternscan 1.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate patternscan 1.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e03215abf4557e53d31bd30697254b1d3f34c874bb02abece9b1a5b311e97e26
[INFO] running `Command { std: "docker" "start" "-a" "e03215abf4557e53d31bd30697254b1d3f34c874bb02abece9b1a5b311e97e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e03215abf4557e53d31bd30697254b1d3f34c874bb02abece9b1a5b311e97e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03215abf4557e53d31bd30697254b1d3f34c874bb02abece9b1a5b311e97e26", kill_on_drop: false }`
[INFO] [stdout] e03215abf4557e53d31bd30697254b1d3f34c874bb02abece9b1a5b311e97e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f1e4d017688bb167bf2731cfc4a3f128bf5e8a0a8a825b99bb75af2d2cc323d1
[INFO] running `Command { std: "docker" "start" "-a" "f1e4d017688bb167bf2731cfc4a3f128bf5e8a0a8a825b99bb75af2d2cc323d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling patternscan v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f1e4d017688bb167bf2731cfc4a3f128bf5e8a0a8a825b99bb75af2d2cc323d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e4d017688bb167bf2731cfc4a3f128bf5e8a0a8a825b99bb75af2d2cc323d1", kill_on_drop: false }`
[INFO] [stdout] f1e4d017688bb167bf2731cfc4a3f128bf5e8a0a8a825b99bb75af2d2cc323d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] fafffd287e86387c1643f9ce0b187b94b1258f24beea2c91f3442d2f79428542
[INFO] running `Command { std: "docker" "start" "-a" "fafffd287e86387c1643f9ce0b187b94b1258f24beea2c91f3442d2f79428542", kill_on_drop: false }`
[INFO] [stderr]    Compiling patternscan v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "fafffd287e86387c1643f9ce0b187b94b1258f24beea2c91f3442d2f79428542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fafffd287e86387c1643f9ce0b187b94b1258f24beea2c91f3442d2f79428542", kill_on_drop: false }`
[INFO] [stdout] fafffd287e86387c1643f9ce0b187b94b1258f24beea2c91f3442d2f79428542
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 91d670dfd7904bba61ba87caf9ecefa12daa9db7c7147a7f1d44090e45600797
[INFO] running `Command { std: "docker" "start" "-a" "91d670dfd7904bba61ba87caf9ecefa12daa9db7c7147a7f1d44090e45600797", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/patternscan-ab78663432a4f443)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::scan_exists ... ok
[INFO] [stdout] test tests::correct_index_noninitial_chunk ... ok
[INFO] [stdout] test tests::scan_exists_multiple_q_starts ... ok
[INFO] [stdout] test tests::scan_exists_multiple_q ... ok
[INFO] [stdout] test tests::scan_first_match_no_match ... ok
[INFO] [stdout] test tests::scan_first_match_simple_start ... ok
[INFO] [stdout] test tests::scan_multiple_instances_of_pattern ... ok
[INFO] [stdout] test tests::scan_multiple_instances_q ... ok
[INFO] [stdout] test tests::scan_bad_exceeds ... ok
[INFO] [stdout] test tests::scan_nexists_1 ... ok
[INFO] [stdout] test tests::scan_nexists_2 ... ok
[INFO] [stdout] test tests::scan_rejects_invalid_pattern ... ok
[INFO] [stdout] test tests::simple_scan_middle ... ok
[INFO] [stdout] test tests::simple_scan_start ... ok
[INFO] [stdout] test tests::find_across_chunk_boundary ... ok
[INFO] [stdout] test tests::scan_pattern_larger_than_bytes ... ok
[INFO] [stdout] test tests::scan_first_match_simple_middle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91d670dfd7904bba61ba87caf9ecefa12daa9db7c7147a7f1d44090e45600797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d670dfd7904bba61ba87caf9ecefa12daa9db7c7147a7f1d44090e45600797", kill_on_drop: false }`
[INFO] [stdout] 91d670dfd7904bba61ba87caf9ecefa12daa9db7c7147a7f1d44090e45600797