[INFO] fetching crate better-logger 1.0.3...
[INFO] testing better-logger-1.0.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate better-logger 1.0.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate better-logger 1.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate better-logger 1.0.3
[INFO] tweaked toml for crates.io crate better-logger 1.0.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate better-logger 1.0.3 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] crate crates.io crate better-logger 1.0.3 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] warning: file `/workspace/builds/worker-6-tc1/source/tests/wasm_environment/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `wasm-test`
[INFO] [stderr]   * `integration-test` target `wasm_environment`
[INFO] [stderr] warning: file `/workspace/builds/worker-6-tc1/source/tests/http_server/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `http-test`
[INFO] [stderr]   * `integration-test` target `http_server`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded chunked_transfer v1.5.0
[INFO] [stderr]   Downloaded tiny_http v0.12.0
[INFO] [stderr]   Downloaded ureq-proto v0.4.1
[INFO] [stderr]   Downloaded jiff-static v0.2.9
[INFO] [stderr]   Downloaded ureq v3.0.11
[INFO] [stderr]   Downloaded jiff v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d95c3bd12680d0de5d00bf05c89c7fd78f13115eda7fb46867e60a1837f02534
[INFO] running `Command { std: "docker" "start" "-a" "d95c3bd12680d0de5d00bf05c89c7fd78f13115eda7fb46867e60a1837f02534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d95c3bd12680d0de5d00bf05c89c7fd78f13115eda7fb46867e60a1837f02534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95c3bd12680d0de5d00bf05c89c7fd78f13115eda7fb46867e60a1837f02534", kill_on_drop: false }`
[INFO] [stdout] d95c3bd12680d0de5d00bf05c89c7fd78f13115eda7fb46867e60a1837f02534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2f5991f085cc8df03340e4f170c29d796772fe138e50567ef9a258f06b0b9234
[INFO] running `Command { std: "docker" "start" "-a" "2f5991f085cc8df03340e4f170c29d796772fe138e50567ef9a258f06b0b9234", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/wasm_environment/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `wasm-test`
[INFO] [stderr]   * `integration-test` target `wasm_environment`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/http_server/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `http-test`
[INFO] [stderr]   * `integration-test` target `http_server`
[INFO] [stderr]    Compiling better-logger v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "2f5991f085cc8df03340e4f170c29d796772fe138e50567ef9a258f06b0b9234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5991f085cc8df03340e4f170c29d796772fe138e50567ef9a258f06b0b9234", kill_on_drop: false }`
[INFO] [stdout] 2f5991f085cc8df03340e4f170c29d796772fe138e50567ef9a258f06b0b9234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7fea4f2407af3b9d04ec94f6b39f9c850d624c3656775aaa95614f8cbb14501a
[INFO] running `Command { std: "docker" "start" "-a" "7fea4f2407af3b9d04ec94f6b39f9c850d624c3656775aaa95614f8cbb14501a", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/http_server/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `http-test`
[INFO] [stderr]   * `integration-test` target `http_server`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/wasm_environment/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `wasm-test`
[INFO] [stderr]   * `integration-test` target `wasm_environment`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling better-logger v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "7fea4f2407af3b9d04ec94f6b39f9c850d624c3656775aaa95614f8cbb14501a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fea4f2407af3b9d04ec94f6b39f9c850d624c3656775aaa95614f8cbb14501a", kill_on_drop: false }`
[INFO] [stdout] 7fea4f2407af3b9d04ec94f6b39f9c850d624c3656775aaa95614f8cbb14501a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 889221278f825361c7686feb3810839db7a027e6e5021098df055699fb532536
[INFO] running `Command { std: "docker" "start" "-a" "889221278f825361c7686feb3810839db7a027e6e5021098df055699fb532536", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/http_server/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `http-test`
[INFO] [stderr]   * `integration-test` target `http_server`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/wasm_environment/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `wasm-test`
[INFO] [stderr]   * `integration-test` target `wasm_environment`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/better_logger-f6e11a74fdeb80c0)
[INFO] [stderr]      Running tests/async_native.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/async_native-bf8eb6efc0b92897)
[INFO] [stderr]      Running tests/http_server/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/http_server-1be1d7c6fd5c7f8b)
[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] [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] [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] [stderr]      Running tests/sync_native.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sync_native-91421d89beb97a86)
[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] [stderr]      Running tests/wasm_environment/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/wasm_environment-dc53cb2c18836005)
[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" "889221278f825361c7686feb3810839db7a027e6e5021098df055699fb532536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889221278f825361c7686feb3810839db7a027e6e5021098df055699fb532536", kill_on_drop: false }`
[INFO] [stdout] 889221278f825361c7686feb3810839db7a027e6e5021098df055699fb532536