[INFO] fetching crate castaway 0.2.3...
[INFO] testing castaway-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate castaway 0.2.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate castaway 0.2.3
[INFO] finished tweaking crates.io crate castaway 0.2.3
[INFO] tweaked toml for crates.io crate castaway 0.2.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate castaway 0.2.3 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]     Updating crates.io index
[INFO] [stderr]      Locking 2 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] 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] 9b096b0d93b19ddd237af905c9111a97381b904531768ec1ff9da689faaf6a8b
[INFO] running `Command { std: "docker" "start" "-a" "9b096b0d93b19ddd237af905c9111a97381b904531768ec1ff9da689faaf6a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b096b0d93b19ddd237af905c9111a97381b904531768ec1ff9da689faaf6a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b096b0d93b19ddd237af905c9111a97381b904531768ec1ff9da689faaf6a8b", kill_on_drop: false }`
[INFO] [stdout] 9b096b0d93b19ddd237af905c9111a97381b904531768ec1ff9da689faaf6a8b
[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] c85516cac5e6ac67389e4d688c1d21448036dad3926abbc7c041bbb308d13ff6
[INFO] running `Command { std: "docker" "start" "-a" "c85516cac5e6ac67389e4d688c1d21448036dad3926abbc7c041bbb308d13ff6", kill_on_drop: false }`
[INFO] [stderr]    Compiling castaway v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "c85516cac5e6ac67389e4d688c1d21448036dad3926abbc7c041bbb308d13ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85516cac5e6ac67389e4d688c1d21448036dad3926abbc7c041bbb308d13ff6", kill_on_drop: false }`
[INFO] [stdout] c85516cac5e6ac67389e4d688c1d21448036dad3926abbc7c041bbb308d13ff6
[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] e53ca3cb9cbabbc6013c2e5c453a88b2556a5373ea4d879883a94d83307b1235
[INFO] running `Command { std: "docker" "start" "-a" "e53ca3cb9cbabbc6013c2e5c453a88b2556a5373ea4d879883a94d83307b1235", kill_on_drop: false }`
[INFO] [stderr]    Compiling castaway v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "e53ca3cb9cbabbc6013c2e5c453a88b2556a5373ea4d879883a94d83307b1235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e53ca3cb9cbabbc6013c2e5c453a88b2556a5373ea4d879883a94d83307b1235", kill_on_drop: false }`
[INFO] [stdout] e53ca3cb9cbabbc6013c2e5c453a88b2556a5373ea4d879883a94d83307b1235
[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] 5e911b084a5e17b2e3ee44555f9a4231a9310eea39b3827560197c05757a7beb
[INFO] running `Command { std: "docker" "start" "-a" "5e911b084a5e17b2e3ee44555f9a4231a9310eea39b3827560197c05757a7beb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/castaway-d2c2ec1732253c95)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::cast ... ok
[INFO] [stdout] test tests::cast_lifetime_free_String ... ok
[INFO] [stdout] test tests::cast_lifetime_free_TupleBoolU16 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_Option_u8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_TupleU8U8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_TupleBoolU16 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_Option_u8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_String ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_TupleU8U8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_bool ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_f32 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_mut_u8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_Option_u8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_TupleBoolU16 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_TupleU8U8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_bool ... ok
[INFO] [stdout] test tests::cast_lifetime_free_f32 ... ok
[INFO] [stdout] test tests::cast_with_type_inference ... ok
[INFO] [stdout] test tests::match_type ... ok
[INFO] [stdout] test utils::tests::non_static_type_comparisons ... ok
[INFO] [stdout] test tests::cast_lifetime_free_bool ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_String ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_f32 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_ref_u8 ... ok
[INFO] [stdout] test tests::cast_lifetime_free_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e911b084a5e17b2e3ee44555f9a4231a9310eea39b3827560197c05757a7beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e911b084a5e17b2e3ee44555f9a4231a9310eea39b3827560197c05757a7beb", kill_on_drop: false }`
[INFO] [stdout] 5e911b084a5e17b2e3ee44555f9a4231a9310eea39b3827560197c05757a7beb