[INFO] fetching crate postcard-dyn 0.2.0...
[INFO] testing postcard-dyn-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate postcard-dyn 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate postcard-dyn 0.2.0
[INFO] finished tweaking crates.io crate postcard-dyn 0.2.0
[INFO] tweaked toml for crates.io crate postcard-dyn 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate postcard-dyn 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded postcard-derive v0.2.1
[INFO] [stderr]   Downloaded postcard-schema v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e1323b606b68b7d6575cd51ce91c13ec531a08a45dd0fec829f71331d3cd95f2
[INFO] running `Command { std: "docker" "start" "-a" "e1323b606b68b7d6575cd51ce91c13ec531a08a45dd0fec829f71331d3cd95f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1323b606b68b7d6575cd51ce91c13ec531a08a45dd0fec829f71331d3cd95f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1323b606b68b7d6575cd51ce91c13ec531a08a45dd0fec829f71331d3cd95f2", kill_on_drop: false }`
[INFO] [stdout] e1323b606b68b7d6575cd51ce91c13ec531a08a45dd0fec829f71331d3cd95f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 275e7c843a9cfefe480790f23fa73e4d35a5cfdc5d4d9ce29c326f5d2fb291a8
[INFO] running `Command { std: "docker" "start" "-a" "275e7c843a9cfefe480790f23fa73e4d35a5cfdc5d4d9ce29c326f5d2fb291a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling postcard-derive v0.2.1
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling postcard-schema v0.2.2
[INFO] [stderr]    Compiling postcard v1.1.2
[INFO] [stderr]    Compiling postcard-dyn v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.10s
[INFO] running `Command { std: "docker" "inspect" "275e7c843a9cfefe480790f23fa73e4d35a5cfdc5d4d9ce29c326f5d2fb291a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275e7c843a9cfefe480790f23fa73e4d35a5cfdc5d4d9ce29c326f5d2fb291a8", kill_on_drop: false }`
[INFO] [stdout] 275e7c843a9cfefe480790f23fa73e4d35a5cfdc5d4d9ce29c326f5d2fb291a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5d560652fe67e265d2a13e2a307d14d9852d693b14e4f59ba614682c08b49e5f
[INFO] running `Command { std: "docker" "start" "-a" "5d560652fe67e265d2a13e2a307d14d9852d693b14e4f59ba614682c08b49e5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling postcard-dyn v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "5d560652fe67e265d2a13e2a307d14d9852d693b14e4f59ba614682c08b49e5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d560652fe67e265d2a13e2a307d14d9852d693b14e4f59ba614682c08b49e5f", kill_on_drop: false }`
[INFO] [stdout] 5d560652fe67e265d2a13e2a307d14d9852d693b14e4f59ba614682c08b49e5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 279fefcea888e880cf2741d392f5a344722773f64a487dfe96a86434f2548f1c
[INFO] running `Command { std: "docker" "start" "-a" "279fefcea888e880cf2741d392f5a344722773f64a487dfe96a86434f2548f1c", kill_on_drop: false }`
[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/postcard_dyn-9c65e424607c7029)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test ser::test::ints ... ok
[INFO] [stdout] test ser::test::opts ... ok
[INFO] [stdout] test ser::test::maps ... ok
[INFO] [stdout] test ser::test::enums ... ok
[INFO] [stdout] test ser::test::seqs ... ok
[INFO] [stdout] test ser::test::serde_j ... ok
[INFO] [stdout] test ser::test::strs ... ok
[INFO] [stdout] test ser::test::structs ... ok
[INFO] [stdout] test ser::test::tups ... ok
[INFO] [stdout] test de::test::smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "279fefcea888e880cf2741d392f5a344722773f64a487dfe96a86434f2548f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279fefcea888e880cf2741d392f5a344722773f64a487dfe96a86434f2548f1c", kill_on_drop: false }`
[INFO] [stdout] 279fefcea888e880cf2741d392f5a344722773f64a487dfe96a86434f2548f1c