[INFO] fetching crate wasmtime-debug 0.28.0...
[INFO] testing wasmtime-debug-0.28.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate wasmtime-debug 0.28.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate wasmtime-debug 0.28.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime-debug 0.28.0
[INFO] finished tweaking crates.io crate wasmtime-debug 0.28.0
[INFO] tweaked toml for crates.io crate wasmtime-debug 0.28.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85d72583c65006efe295c759e35aa2faec14778d23fd99ed6d488d11515ff724
[INFO] running `Command { std: "docker" "start" "-a" "85d72583c65006efe295c759e35aa2faec14778d23fd99ed6d488d11515ff724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85d72583c65006efe295c759e35aa2faec14778d23fd99ed6d488d11515ff724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d72583c65006efe295c759e35aa2faec14778d23fd99ed6d488d11515ff724", kill_on_drop: false }`
[INFO] [stdout] 85d72583c65006efe295c759e35aa2faec14778d23fd99ed6d488d11515ff724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9f09fb7394036bc5c06fbf19b635a509c61973a7d848b0fa18a5f9584d863c1
[INFO] running `Command { std: "docker" "start" "-a" "b9f09fb7394036bc5c06fbf19b635a509c61973a7d848b0fa18a5f9584d863c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling cranelift-entity v0.75.0
[INFO] [stderr]    Compiling regalloc v0.0.31
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.75.0
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling object v0.25.3
[INFO] [stderr]    Compiling cranelift-bforest v0.75.0
[INFO] [stderr]    Compiling cranelift-codegen v0.75.0
[INFO] [stderr]    Compiling cranelift-frontend v0.75.0
[INFO] [stderr]    Compiling cranelift-wasm v0.75.0
[INFO] [stderr]    Compiling wasmtime-environ v0.28.0
[INFO] [stderr]    Compiling wasmtime-debug v0.28.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/transform/expression.rs:438:29
[INFO] [stdout]     |
[INFO] [stdout] 438 | / ...                   &code_buf[new_from - 2..new_from]
[INFO] [stdout] 439 | | ...                       .copy_from_slice(&(new_diff as i16).to_le_bytes());
[INFO] [stdout]     | |____________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "b9f09fb7394036bc5c06fbf19b635a509c61973a7d848b0fa18a5f9584d863c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f09fb7394036bc5c06fbf19b635a509c61973a7d848b0fa18a5f9584d863c1", kill_on_drop: false }`
[INFO] [stdout] b9f09fb7394036bc5c06fbf19b635a509c61973a7d848b0fa18a5f9584d863c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af01b14adfe9e58da2c141badebc60f6d29e9d04895dfdf3689df432c6da665
[INFO] running `Command { std: "docker" "start" "-a" "9af01b14adfe9e58da2c141badebc60f6d29e9d04895dfdf3689df432c6da665", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-debug v0.28.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/transform/expression.rs:438:29
[INFO] [stdout]     |
[INFO] [stdout] 438 | / ...                   &code_buf[new_from - 2..new_from]
[INFO] [stdout] 439 | | ...                       .copy_from_slice(&(new_diff as i16).to_le_bytes());
[INFO] [stdout]     | |____________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/transform/expression.rs:438:29
[INFO] [stdout]     |
[INFO] [stdout] 438 | / ...                   &code_buf[new_from - 2..new_from]
[INFO] [stdout] 439 | | ...                       .copy_from_slice(&(new_diff as i16).to_le_bytes());
[INFO] [stdout]     | |____________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.01s
[INFO] running `Command { std: "docker" "inspect" "9af01b14adfe9e58da2c141badebc60f6d29e9d04895dfdf3689df432c6da665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af01b14adfe9e58da2c141badebc60f6d29e9d04895dfdf3689df432c6da665", kill_on_drop: false }`
[INFO] [stdout] 9af01b14adfe9e58da2c141badebc60f6d29e9d04895dfdf3689df432c6da665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abd6a84fcc0ae12cdd580c91f8f876b1b46e4606bf4deaa17fe821a976f27672
[INFO] running `Command { std: "docker" "start" "-a" "abd6a84fcc0ae12cdd580c91f8f876b1b46e4606bf4deaa17fe821a976f27672", kill_on_drop: false }`
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/transform/expression.rs:438:29
[INFO] [stderr]     |
[INFO] [stderr] 438 | / ...                   &code_buf[new_from - 2..new_from]
[INFO] [stderr] 439 | | ...                       .copy_from_slice(&(new_diff as i16).to_le_bytes());
[INFO] [stderr]     | |____________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/transform/expression.rs:438:29
[INFO] [stderr]     |
[INFO] [stderr] 438 | / ...                   &code_buf[new_from - 2..new_from]
[INFO] [stderr] 439 | | ...                       .copy_from_slice(&(new_diff as i16).to_le_bytes());
[INFO] [stderr]     | |____________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmtime_debug-1800ee7420131d89)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test transform::address_transform::tests::test_build_function_lookup_simple ... ok
[INFO] [stdout] test transform::address_transform::tests::test_addr_translate ... ok
[INFO] [stdout] test transform::address_transform::tests::test_get_wasm_code_offset ... ok
[INFO] [stdout] test transform::expression::tests::test_debug_expression_jump_target ... ok
[INFO] [stderr]    Doc-tests wasmtime-debug
[INFO] [stdout] test transform::address_transform::tests::test_build_function_lookup_two_ranges ... ok
[INFO] [stdout] test transform::expression::tests::test_debug_parse_expressions ... ok
[INFO] [stdout] test transform::expression::tests::test_debug_value_range_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] running `Command { std: "docker" "inspect" "abd6a84fcc0ae12cdd580c91f8f876b1b46e4606bf4deaa17fe821a976f27672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd6a84fcc0ae12cdd580c91f8f876b1b46e4606bf4deaa17fe821a976f27672", kill_on_drop: false }`
[INFO] [stdout] abd6a84fcc0ae12cdd580c91f8f876b1b46e4606bf4deaa17fe821a976f27672