[INFO] fetching crate better-as-any 0.1.0...
[INFO] testing better-as-any-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 better-as-any 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate better-as-any 0.1.0
[INFO] finished tweaking crates.io crate better-as-any 0.1.0
[INFO] tweaked toml for crates.io crate better-as-any 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate better-as-any 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] 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] 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 088fd63bf1648a80fd9212e29cfa758c4efc0d3addc2fad5dc49e512d8e68be3
[INFO] running `Command { std: "docker" "start" "-a" "088fd63bf1648a80fd9212e29cfa758c4efc0d3addc2fad5dc49e512d8e68be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "088fd63bf1648a80fd9212e29cfa758c4efc0d3addc2fad5dc49e512d8e68be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088fd63bf1648a80fd9212e29cfa758c4efc0d3addc2fad5dc49e512d8e68be3", kill_on_drop: false }`
[INFO] [stdout] 088fd63bf1648a80fd9212e29cfa758c4efc0d3addc2fad5dc49e512d8e68be3
[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] a09738d47d311cbc712da1655cf435cdd21d4209cdbecd2f8d93190931e75bcd
[INFO] running `Command { std: "docker" "start" "-a" "a09738d47d311cbc712da1655cf435cdd21d4209cdbecd2f8d93190931e75bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling better-as-any v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "a09738d47d311cbc712da1655cf435cdd21d4209cdbecd2f8d93190931e75bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09738d47d311cbc712da1655cf435cdd21d4209cdbecd2f8d93190931e75bcd", kill_on_drop: false }`
[INFO] [stdout] a09738d47d311cbc712da1655cf435cdd21d4209cdbecd2f8d93190931e75bcd
[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] f7e586a2ec31ddadffdd5dd3eb9b4bea95dfcd3d06adab27933b5aaf5a678385
[INFO] running `Command { std: "docker" "start" "-a" "f7e586a2ec31ddadffdd5dd3eb9b4bea95dfcd3d06adab27933b5aaf5a678385", kill_on_drop: false }`
[INFO] [stderr]    Compiling better-as-any v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "f7e586a2ec31ddadffdd5dd3eb9b4bea95dfcd3d06adab27933b5aaf5a678385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e586a2ec31ddadffdd5dd3eb9b4bea95dfcd3d06adab27933b5aaf5a678385", kill_on_drop: false }`
[INFO] [stdout] f7e586a2ec31ddadffdd5dd3eb9b4bea95dfcd3d06adab27933b5aaf5a678385
[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] a80d81c5455a20c9587049016d121ff0d3b3316f358fc3aa8aae70acb901d62f
[INFO] running `Command { std: "docker" "start" "-a" "a80d81c5455a20c9587049016d121ff0d3b3316f358fc3aa8aae70acb901d62f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/better_as_any-b5c1e9522407465b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test downcasting::applicable::tests::applicable_box ... ok
[INFO] [stdout] test tests::dyn_trait_type_id_succeeds ... ok
[INFO] [stdout] test downcasting::applicable::tests::applicable_arc ... ok
[INFO] [stdout] test downcasting::applicable::tests::applicable_rc ... ok
[INFO] [stdout] test tests::dyn_trait_type_name_succeeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a80d81c5455a20c9587049016d121ff0d3b3316f358fc3aa8aae70acb901d62f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a80d81c5455a20c9587049016d121ff0d3b3316f358fc3aa8aae70acb901d62f", kill_on_drop: false }`
[INFO] [stdout] a80d81c5455a20c9587049016d121ff0d3b3316f358fc3aa8aae70acb901d62f