[INFO] fetching crate binexp 0.1.1...
[INFO] testing binexp-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate binexp 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate binexp 0.1.1
[INFO] finished tweaking crates.io crate binexp 0.1.1
[INFO] tweaked toml for crates.io crate binexp 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate binexp 0.1.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a76a7e98bca6a12e2cb321db00a3a6c8e464c7a3c922449fd6fb2383dbe87196
[INFO] running `Command { std: "docker" "start" "-a" "a76a7e98bca6a12e2cb321db00a3a6c8e464c7a3c922449fd6fb2383dbe87196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a76a7e98bca6a12e2cb321db00a3a6c8e464c7a3c922449fd6fb2383dbe87196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76a7e98bca6a12e2cb321db00a3a6c8e464c7a3c922449fd6fb2383dbe87196", kill_on_drop: false }`
[INFO] [stdout] a76a7e98bca6a12e2cb321db00a3a6c8e464c7a3c922449fd6fb2383dbe87196
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 915e1c174191d033e5133affeef6cca8a752e5058d40ec8767a3dd1eee4ffda7
[INFO] running `Command { std: "docker" "start" "-a" "915e1c174191d033e5133affeef6cca8a752e5058d40ec8767a3dd1eee4ffda7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling binexp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `Command { std: "docker" "inspect" "915e1c174191d033e5133affeef6cca8a752e5058d40ec8767a3dd1eee4ffda7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915e1c174191d033e5133affeef6cca8a752e5058d40ec8767a3dd1eee4ffda7", kill_on_drop: false }`
[INFO] [stdout] 915e1c174191d033e5133affeef6cca8a752e5058d40ec8767a3dd1eee4ffda7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1be00391b681e102b1496bf8b6547966056e5394c099e491f1614262ae5311e5
[INFO] running `Command { std: "docker" "start" "-a" "1be00391b681e102b1496bf8b6547966056e5394c099e491f1614262ae5311e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling binexp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "1be00391b681e102b1496bf8b6547966056e5394c099e491f1614262ae5311e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be00391b681e102b1496bf8b6547966056e5394c099e491f1614262ae5311e5", kill_on_drop: false }`
[INFO] [stdout] 1be00391b681e102b1496bf8b6547966056e5394c099e491f1614262ae5311e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1cc9ce9fc95623797fc6966f31aba3da722a2db2fc62fe205c70b7e7072b55f5
[INFO] running `Command { std: "docker" "start" "-a" "1cc9ce9fc95623797fc6966f31aba3da722a2db2fc62fe205c70b7e7072b55f5", 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/binexp-a39c3156dcaf9dff)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test power_of_two::tests::integer_types_can_be_converted_to_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::non_powers_of_two_are_not_parsed ... ok
[INFO] [stdout] test power_of_two::tests::one_is_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::zero_is_not_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::two_is_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::power_of_two_can_be_converted_into_u128 ... ok
[INFO] [stdout] test power_of_two::tests::powers_of_two_are_parsed_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cc9ce9fc95623797fc6966f31aba3da722a2db2fc62fe205c70b7e7072b55f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc9ce9fc95623797fc6966f31aba3da722a2db2fc62fe205c70b7e7072b55f5", kill_on_drop: false }`
[INFO] [stdout] 1cc9ce9fc95623797fc6966f31aba3da722a2db2fc62fe205c70b7e7072b55f5