[INFO] fetching crate idmangler-lib 0.5.1...
[INFO] testing idmangler-lib-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate idmangler-lib 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate idmangler-lib 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate idmangler-lib 0.5.1
[INFO] tweaked toml for crates.io crate idmangler-lib 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate idmangler-lib 0.5.1 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] crate crates.io crate idmangler-lib 0.5.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 93d0737ccce6171542cc03f6f09a64a8fc9fde7d66b1da41b261c8843d2baed8
[INFO] running `Command { std: "docker" "start" "-a" "93d0737ccce6171542cc03f6f09a64a8fc9fde7d66b1da41b261c8843d2baed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93d0737ccce6171542cc03f6f09a64a8fc9fde7d66b1da41b261c8843d2baed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d0737ccce6171542cc03f6f09a64a8fc9fde7d66b1da41b261c8843d2baed8", kill_on_drop: false }`
[INFO] [stdout] 93d0737ccce6171542cc03f6f09a64a8fc9fde7d66b1da41b261c8843d2baed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e907b050230e7c97878418cc6b79f3c3cc2c3be1497e49dc2a563cfd9cb604c1
[INFO] running `Command { std: "docker" "start" "-a" "e907b050230e7c97878418cc6b79f3c3cc2c3be1497e49dc2a563cfd9cb604c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.9
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling thiserror-impl v2.0.9
[INFO] [stderr]    Compiling idmangler-lib v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.25s
[INFO] running `Command { std: "docker" "inspect" "e907b050230e7c97878418cc6b79f3c3cc2c3be1497e49dc2a563cfd9cb604c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e907b050230e7c97878418cc6b79f3c3cc2c3be1497e49dc2a563cfd9cb604c1", kill_on_drop: false }`
[INFO] [stdout] e907b050230e7c97878418cc6b79f3c3cc2c3be1497e49dc2a563cfd9cb604c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ff2a2c521636376f09aceea99178e3473221265b12c4bb602d53fad2d986417b
[INFO] running `Command { std: "docker" "start" "-a" "ff2a2c521636376f09aceea99178e3473221265b12c4bb602d53fad2d986417b", kill_on_drop: false }`
[INFO] [stderr]    Compiling idmangler-lib v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AnyBlock` and `DecodeError`
[INFO] [stdout]  --> tests/unit/startdata.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 |     block::{AnyBlock, StartData},
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout] 3 |     encoding::{DataEncoder, DecodeError},
[INFO] [stdout]   |                             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "ff2a2c521636376f09aceea99178e3473221265b12c4bb602d53fad2d986417b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2a2c521636376f09aceea99178e3473221265b12c4bb602d53fad2d986417b", kill_on_drop: false }`
[INFO] [stdout] ff2a2c521636376f09aceea99178e3473221265b12c4bb602d53fad2d986417b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d5808081b8548421cec4f8c2719a7686709865c320d2de0f97e09ca1a0d2757b
[INFO] running `Command { std: "docker" "start" "-a" "d5808081b8548421cec4f8c2719a7686709865c320d2de0f97e09ca1a0d2757b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `AnyBlock` and `DecodeError`
[INFO] [stderr]  --> tests/unit/startdata.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 |     block::{AnyBlock, StartData},
[INFO] [stderr]   |             ^^^^^^^^
[INFO] [stderr] 3 |     encoding::{DataEncoder, DecodeError},
[INFO] [stderr]   |                             ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `idmangler-lib` (test "test") generated 1 warning (run `cargo fix --test "test"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/idmangler_lib-e35f122f951c9782)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test encoding::varint::test::roundtrip_varints ... ok
[INFO] [stderr]      Running tests/decode.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/decode-06fbaa478a5c190a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test negative_ids ... ok
[INFO] [stdout] test complex_item ... ok
[INFO] [stdout] test simple_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decode_item.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/decode_item-9ee4ded869aaa83e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/encode.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/encode-a4e90ec335d6614e)
[INFO] [stdout] test simple_item ... ok
[INFO] [stdout] test negative_ids ... ok
[INFO] [stdout] test complex_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test negative_ids ... ok
[INFO] [stdout] test complex_item ... ok
[INFO] [stdout] test simple_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/encode_item.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/encode_item-53880f909ef98131)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test complex_item ... ok
[INFO] [stdout] test negative_ids ... ok
[INFO] [stdout] test simple_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test-3471c8be989e18fc)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test decode::complex_item ... ok
[INFO] [stdout] test decode::negative_ids ... ok
[INFO] [stdout] test decode::simple_item ... ok
[INFO] [stdout] test decode_item::simple_item ... ok
[INFO] [stdout] test encode::negative_ids ... ok
[INFO] [stdout] test decode_item::negative_ids ... ok
[INFO] [stdout] test encode::complex_item ... ok
[INFO] [stdout] test encode::simple_item ... ok
[INFO] [stdout] test encode_item::complex_item ... ok
[INFO] [stdout] test encode_item::negative_ids ... ok
[INFO] [stdout] test encode_item::simple_item ... ok
[INFO] [stdout] test unit::encoding::roundtrip_allbytes ... ok
[INFO] [stdout] test decode_item::complex_item ... ok
[INFO] [stdout] test unit::identdata::bad_identdata ... ok
[INFO] [stdout] test unit::identdata::identdata_noencode ... ok
[INFO] [stdout] test unit::namedata::encode_bad_namedata ... ok
[INFO] [stdout] test unit::namedata::namedata_roundtrip ... ok
[INFO] [stdout] test unit::namedata::decode_bad_namedata ... ok
[INFO] [stdout] test unit::powderdata::powderdata_roundtrip ... ok
[INFO] [stdout] test unit::startdata::encode_startdata ... ok
[INFO] [stdout] test unit::typedata::decode_bad_typedata ... ok
[INFO] [stdout] test unit::identdata::identdata_roundtrip ... ok
[INFO] [stdout] test unit::typedata::typedata_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5808081b8548421cec4f8c2719a7686709865c320d2de0f97e09ca1a0d2757b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5808081b8548421cec4f8c2719a7686709865c320d2de0f97e09ca1a0d2757b", kill_on_drop: false }`
[INFO] [stdout] d5808081b8548421cec4f8c2719a7686709865c320d2de0f97e09ca1a0d2757b