[INFO] fetching crate retry-predicate 0.1.0...
[INFO] testing retry-predicate-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 retry-predicate 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate retry-predicate 0.1.0
[INFO] finished tweaking crates.io crate retry-predicate 0.1.0
[INFO] tweaked toml for crates.io crate retry-predicate 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate retry-predicate 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] 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-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] 19ad16a232e97fa59ab132b9e8af3cf3c20f022c7e698040260980c0366516ca
[INFO] running `Command { std: "docker" "start" "-a" "19ad16a232e97fa59ab132b9e8af3cf3c20f022c7e698040260980c0366516ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19ad16a232e97fa59ab132b9e8af3cf3c20f022c7e698040260980c0366516ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ad16a232e97fa59ab132b9e8af3cf3c20f022c7e698040260980c0366516ca", kill_on_drop: false }`
[INFO] [stdout] 19ad16a232e97fa59ab132b9e8af3cf3c20f022c7e698040260980c0366516ca
[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] b5de9e21f0ad999298520171d7edb3d3817c3d05e097df51cfb283f76543f080
[INFO] running `Command { std: "docker" "start" "-a" "b5de9e21f0ad999298520171d7edb3d3817c3d05e097df51cfb283f76543f080", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-predicate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "b5de9e21f0ad999298520171d7edb3d3817c3d05e097df51cfb283f76543f080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5de9e21f0ad999298520171d7edb3d3817c3d05e097df51cfb283f76543f080", kill_on_drop: false }`
[INFO] [stdout] b5de9e21f0ad999298520171d7edb3d3817c3d05e097df51cfb283f76543f080
[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] e03f5849b4815b6c7c91defb764f5a6f6f228ece7c7316ebe4aaba2dd1ac494c
[INFO] running `Command { std: "docker" "start" "-a" "e03f5849b4815b6c7c91defb764f5a6f6f228ece7c7316ebe4aaba2dd1ac494c", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-predicate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "e03f5849b4815b6c7c91defb764f5a6f6f228ece7c7316ebe4aaba2dd1ac494c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03f5849b4815b6c7c91defb764f5a6f6f228ece7c7316ebe4aaba2dd1ac494c", kill_on_drop: false }`
[INFO] [stdout] e03f5849b4815b6c7c91defb764f5a6f6f228ece7c7316ebe4aaba2dd1ac494c
[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] 84e2fc1c0bd15d9eddfbd57f17b7508c113e5a37f131b063bb2a13f133e03ed3
[INFO] running `Command { std: "docker" "start" "-a" "84e2fc1c0bd15d9eddfbd57f17b7508c113e5a37f131b063bb2a13f133e03ed3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/retry_predicate-b3cf798d8fd39565)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test predicates::always::tests::test_impl_retry_predicate ... ok
[INFO] [stdout] test predicates::never::tests::test_impl_retry_predicate ... ok
[INFO] [stdout] test predicates::r#fn::tests::test_from_f ... ok
[INFO] [stdout] test predicates::r#fn::tests::test_impl_retry_predicate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84e2fc1c0bd15d9eddfbd57f17b7508c113e5a37f131b063bb2a13f133e03ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e2fc1c0bd15d9eddfbd57f17b7508c113e5a37f131b063bb2a13f133e03ed3", kill_on_drop: false }`
[INFO] [stdout] 84e2fc1c0bd15d9eddfbd57f17b7508c113e5a37f131b063bb2a13f133e03ed3