[INFO] fetching crate blaze-rust-bridge 0.2.16...
[INFO] testing blaze-rust-bridge-0.2.16 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate blaze-rust-bridge 0.2.16 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate blaze-rust-bridge 0.2.16
[INFO] finished tweaking crates.io crate blaze-rust-bridge 0.2.16
[INFO] tweaked toml for crates.io crate blaze-rust-bridge 0.2.16 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blaze-rust-bridge 0.2.16 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 blaze-rust-bridge 0.2.16 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 doctest-file v1.0.0
[INFO] [stderr]   Downloaded recvmsg v1.0.0
[INFO] [stderr]   Downloaded possibly v1.0.0
[INFO] [stderr]   Downloaded blaze-common v0.2.16
[INFO] [stderr]   Downloaded anyhow v1.0.87
[INFO] [stderr]   Downloaded hash-value v1.0.1
[INFO] [stderr]   Downloaded blaze-devkit v0.2.16
[INFO] [stderr]   Downloaded interprocess v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d4c3b4e3b969d8b83806cc67c7045c27124006e056e93ed9575be2e5f243d2c2
[INFO] running `Command { std: "docker" "start" "-a" "d4c3b4e3b969d8b83806cc67c7045c27124006e056e93ed9575be2e5f243d2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4c3b4e3b969d8b83806cc67c7045c27124006e056e93ed9575be2e5f243d2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c3b4e3b969d8b83806cc67c7045c27124006e056e93ed9575be2e5f243d2c2", kill_on_drop: false }`
[INFO] [stdout] d4c3b4e3b969d8b83806cc67c7045c27124006e056e93ed9575be2e5f243d2c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 28f1fe3e0c8a0fa66e31d6199550340c273531b81398ff3e22c759a826c4fdef
[INFO] running `Command { std: "docker" "start" "-a" "28f1fe3e0c8a0fa66e31d6199550340c273531b81398ff3e22c759a826c4fdef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling anyhow v1.0.87
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling possibly v1.0.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling interprocess v2.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling hash-value v1.0.1
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling blaze-common v0.2.16
[INFO] [stderr]    Compiling blaze-devkit v0.2.16
[INFO] [stderr]    Compiling blaze-rust-bridge v0.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.20s
[INFO] running `Command { std: "docker" "inspect" "28f1fe3e0c8a0fa66e31d6199550340c273531b81398ff3e22c759a826c4fdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f1fe3e0c8a0fa66e31d6199550340c273531b81398ff3e22c759a826c4fdef", kill_on_drop: false }`
[INFO] [stdout] 28f1fe3e0c8a0fa66e31d6199550340c273531b81398ff3e22c759a826c4fdef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bbf2ba2403cdac3dbed1188e3c41115510d483c090fcc9be86d4ccaf6f223c7f
[INFO] running `Command { std: "docker" "start" "-a" "bbf2ba2403cdac3dbed1188e3c41115510d483c090fcc9be86d4ccaf6f223c7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blaze-rust-bridge v0.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bbf2ba2403cdac3dbed1188e3c41115510d483c090fcc9be86d4ccaf6f223c7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf2ba2403cdac3dbed1188e3c41115510d483c090fcc9be86d4ccaf6f223c7f", kill_on_drop: false }`
[INFO] [stdout] bbf2ba2403cdac3dbed1188e3c41115510d483c090fcc9be86d4ccaf6f223c7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 30514740d73b26fb8c4167455594b3a28ec9e5a7984e5cc7b091ad11106afb17
[INFO] running `Command { std: "docker" "start" "-a" "30514740d73b26fb8c4167455594b3a28ec9e5a7984e5cc7b091ad11106afb17", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/blaze_rust_bridge-9c63605c6b6b54ac)
[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" "30514740d73b26fb8c4167455594b3a28ec9e5a7984e5cc7b091ad11106afb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30514740d73b26fb8c4167455594b3a28ec9e5a7984e5cc7b091ad11106afb17", kill_on_drop: false }`
[INFO] [stdout] 30514740d73b26fb8c4167455594b3a28ec9e5a7984e5cc7b091ad11106afb17