[INFO] fetching crate credential-exchange-protocol 0.1.0...
[INFO] testing credential-exchange-protocol-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate credential-exchange-protocol 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate credential-exchange-protocol 0.1.0
[INFO] finished tweaking crates.io crate credential-exchange-protocol 0.1.0
[INFO] tweaked toml for crates.io crate credential-exchange-protocol 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate credential-exchange-protocol 0.1.0 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] crate crates.io crate credential-exchange-protocol 0.1.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jose-jwk v0.1.2
[INFO] [stderr]   Downloaded jose-b64 v0.1.2
[INFO] [stderr]   Downloaded credential-exchange-format v0.1.0
[INFO] [stderr]   Downloaded jose-jwa v0.1.2
[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] caef27762b2b42e2eefbf593a7f1ceefd7d960d4ab68b284b82fc525b4c3ca77
[INFO] running `Command { std: "docker" "start" "-a" "caef27762b2b42e2eefbf593a7f1ceefd7d960d4ab68b284b82fc525b4c3ca77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caef27762b2b42e2eefbf593a7f1ceefd7d960d4ab68b284b82fc525b4c3ca77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caef27762b2b42e2eefbf593a7f1ceefd7d960d4ab68b284b82fc525b4c3ca77", kill_on_drop: false }`
[INFO] [stdout] caef27762b2b42e2eefbf593a7f1ceefd7d960d4ab68b284b82fc525b4c3ca77
[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] f6a6198f57a0d97b5a7648928a289ed8c720efda86b44a850f55ca545a6fd325
[INFO] running `Command { std: "docker" "start" "-a" "f6a6198f57a0d97b5a7648928a289ed8c720efda86b44a850f55ca545a6fd325", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling jose-jwa v0.1.2
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling jose-b64 v0.1.2
[INFO] [stderr]    Compiling jose-jwk v0.1.2
[INFO] [stderr]    Compiling credential-exchange-format v0.1.0
[INFO] [stderr]    Compiling credential-exchange-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.58s
[INFO] running `Command { std: "docker" "inspect" "f6a6198f57a0d97b5a7648928a289ed8c720efda86b44a850f55ca545a6fd325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a6198f57a0d97b5a7648928a289ed8c720efda86b44a850f55ca545a6fd325", kill_on_drop: false }`
[INFO] [stdout] f6a6198f57a0d97b5a7648928a289ed8c720efda86b44a850f55ca545a6fd325
[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] 20baa76dac446c43ba55ed88c7a991848f91a0c2b6788780a8b606b892c4088b
[INFO] running `Command { std: "docker" "start" "-a" "20baa76dac446c43ba55ed88c7a991848f91a0c2b6788780a8b606b892c4088b", kill_on_drop: false }`
[INFO] [stderr]    Compiling credential-exchange-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "20baa76dac446c43ba55ed88c7a991848f91a0c2b6788780a8b606b892c4088b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20baa76dac446c43ba55ed88c7a991848f91a0c2b6788780a8b606b892c4088b", kill_on_drop: false }`
[INFO] [stdout] 20baa76dac446c43ba55ed88c7a991848f91a0c2b6788780a8b606b892c4088b
[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] 20d33215ad56797418317f84d9fddec0f5e398f8e1523c80a233997cd95fda91
[INFO] running `Command { std: "docker" "start" "-a" "20d33215ad56797418317f84d9fddec0f5e398f8e1523c80a233997cd95fda91", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/credential_exchange_protocol-836021b8e3dbfa11)
[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" "20d33215ad56797418317f84d9fddec0f5e398f8e1523c80a233997cd95fda91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d33215ad56797418317f84d9fddec0f5e398f8e1523c80a233997cd95fda91", kill_on_drop: false }`
[INFO] [stdout] 20d33215ad56797418317f84d9fddec0f5e398f8e1523c80a233997cd95fda91