[INFO] fetching crate wasm-split 0.1.0...
[INFO] testing wasm-split-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate wasm-split 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate wasm-split 0.1.0
[INFO] finished tweaking crates.io crate wasm-split 0.1.0
[INFO] tweaked toml for crates.io crate wasm-split 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-split 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.6.1)
[INFO] [stderr]       Adding parity-wasm v0.38.0 (available: v0.45.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dceac9836a65f9f39b1e20286e85b58abf2957ee0dacab20f035e371a3f2cf3
[INFO] running `Command { std: "docker" "start" "-a" "0dceac9836a65f9f39b1e20286e85b58abf2957ee0dacab20f035e371a3f2cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dceac9836a65f9f39b1e20286e85b58abf2957ee0dacab20f035e371a3f2cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dceac9836a65f9f39b1e20286e85b58abf2957ee0dacab20f035e371a3f2cf3", kill_on_drop: false }`
[INFO] [stdout] 0dceac9836a65f9f39b1e20286e85b58abf2957ee0dacab20f035e371a3f2cf3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e9dc0054b02eddefae0c30273881540d8919c71dcea767338bff0dcbfd1ed7
[INFO] running `Command { std: "docker" "start" "-a" "c5e9dc0054b02eddefae0c30273881540d8919c71dcea767338bff0dcbfd1ed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling parity-wasm v0.38.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling wasm-split v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/parity_wasm_ext.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             elements::Type::Function(func_type) => Ok(func_type),
[INFO] [stdout]    |             ----------------------------------- matches all the relevant values
[INFO] [stdout] 53 |             _ => Err(SplitError::NotAFunction),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 274 |             elements::Type::Function(ftype) => Some((idx as u32, ftype)),
[INFO] [stdout]     |             ------------------------------- matches all the relevant values
[INFO] [stdout] 275 |             _ => None,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `find_function_type_for_export`, `func_by_idx`, and `ensure_function_section` are never used
[INFO] [stdout]   --> src/parity_wasm_ext.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait ParityWasmExt {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] 22 |     fn find_function_type_for_export<'a>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn func_by_idx<'a>(&'a self, func_idx: u32) -> Result<&'a elements::FuncBody>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn ensure_function_section(&mut self) -> &mut elements::FunctionSection;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.99s
[INFO] running `Command { std: "docker" "inspect" "c5e9dc0054b02eddefae0c30273881540d8919c71dcea767338bff0dcbfd1ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e9dc0054b02eddefae0c30273881540d8919c71dcea767338bff0dcbfd1ed7", kill_on_drop: false }`
[INFO] [stdout] c5e9dc0054b02eddefae0c30273881540d8919c71dcea767338bff0dcbfd1ed7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e468abdb1fb43fb61429dd4ae21cb6ebc2b926e85078803eaaea617531d9dc1
[INFO] running `Command { std: "docker" "start" "-a" "5e468abdb1fb43fb61429dd4ae21cb6ebc2b926e85078803eaaea617531d9dc1", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/parity_wasm_ext.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             elements::Type::Function(func_type) => Ok(func_type),
[INFO] [stdout]    |             ----------------------------------- matches all the relevant values
[INFO] [stdout] 53 |             _ => Err(SplitError::NotAFunction),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 274 |             elements::Type::Function(ftype) => Some((idx as u32, ftype)),
[INFO] [stdout]     |             ------------------------------- matches all the relevant values
[INFO] [stdout] 275 |             _ => None,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-split v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `find_function_type_for_export`, `func_by_idx`, and `ensure_function_section` are never used
[INFO] [stdout]   --> src/parity_wasm_ext.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait ParityWasmExt {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] 22 |     fn find_function_type_for_export<'a>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn func_by_idx<'a>(&'a self, func_idx: u32) -> Result<&'a elements::FuncBody>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn ensure_function_section(&mut self) -> &mut elements::FunctionSection;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/parity_wasm_ext.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             elements::Type::Function(func_type) => Ok(func_type),
[INFO] [stdout]    |             ----------------------------------- matches all the relevant values
[INFO] [stdout] 53 |             _ => Err(SplitError::NotAFunction),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 274 |             elements::Type::Function(ftype) => Some((idx as u32, ftype)),
[INFO] [stdout]     |             ------------------------------- matches all the relevant values
[INFO] [stdout] 275 |             _ => None,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `find_function_type_for_export`, `func_by_idx`, and `ensure_function_section` are never used
[INFO] [stdout]   --> src/parity_wasm_ext.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait ParityWasmExt {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] 22 |     fn find_function_type_for_export<'a>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn func_by_idx<'a>(&'a self, func_idx: u32) -> Result<&'a elements::FuncBody>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn ensure_function_section(&mut self) -> &mut elements::FunctionSection;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "5e468abdb1fb43fb61429dd4ae21cb6ebc2b926e85078803eaaea617531d9dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e468abdb1fb43fb61429dd4ae21cb6ebc2b926e85078803eaaea617531d9dc1", kill_on_drop: false }`
[INFO] [stdout] 5e468abdb1fb43fb61429dd4ae21cb6ebc2b926e85078803eaaea617531d9dc1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcfe2020116e6f0994d084d3210934b5743ad2cfff2af9fe954ca07f6efe1797
[INFO] running `Command { std: "docker" "start" "-a" "fcfe2020116e6f0994d084d3210934b5743ad2cfff2af9fe954ca07f6efe1797", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/parity_wasm_ext.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |             elements::Type::Function(func_type) => Ok(func_type),
[INFO] [stderr]    |             ----------------------------------- matches all the relevant values
[INFO] [stderr] 53 |             _ => Err(SplitError::NotAFunction),
[INFO] [stderr]    |             ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/lib.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 274 |             elements::Type::Function(ftype) => Some((idx as u32, ftype)),
[INFO] [stderr]     |             ------------------------------- matches all the relevant values
[INFO] [stderr] 275 |             _ => None,
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr] 
[INFO] [stderr] warning: methods `find_function_type_for_export`, `func_by_idx`, and `ensure_function_section` are never used
[INFO] [stderr]   --> src/parity_wasm_ext.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub trait ParityWasmExt {
[INFO] [stderr]    |           ------------- methods in this trait
[INFO] [stderr] 22 |     fn find_function_type_for_export<'a>(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     fn func_by_idx<'a>(&'a self, func_idx: u32) -> Result<&'a elements::FuncBody>;
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     fn ensure_function_section(&mut self) -> &mut elements::FunctionSection;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm-split` (lib) generated 3 warnings
[INFO] [stderr] warning: `wasm-split` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_split-1fcdb6b8597c1e69)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasm_split-c00c2e1112a3455d)
[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] [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]    Doc-tests wasm_split
[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" "fcfe2020116e6f0994d084d3210934b5743ad2cfff2af9fe954ca07f6efe1797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcfe2020116e6f0994d084d3210934b5743ad2cfff2af9fe954ca07f6efe1797", kill_on_drop: false }`
[INFO] [stdout] fcfe2020116e6f0994d084d3210934b5743ad2cfff2af9fe954ca07f6efe1797
