[INFO] fetching crate clilog 0.2.3...
[INFO] testing clilog-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate clilog 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate clilog 0.2.3
[INFO] finished tweaking crates.io crate clilog 0.2.3
[INFO] tweaked toml for crates.io crate clilog 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate clilog 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 31 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 13aee89524dcb1f65c5756d831bc9d9071dd21d256bcb9699956dea0ba337410
[INFO] running `Command { std: "docker" "start" "-a" "13aee89524dcb1f65c5756d831bc9d9071dd21d256bcb9699956dea0ba337410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13aee89524dcb1f65c5756d831bc9d9071dd21d256bcb9699956dea0ba337410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13aee89524dcb1f65c5756d831bc9d9071dd21d256bcb9699956dea0ba337410", kill_on_drop: false }`
[INFO] [stdout] 13aee89524dcb1f65c5756d831bc9d9071dd21d256bcb9699956dea0ba337410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e33f1cc1c00d55d4c78fa2d528066a806bca397b70259b147894a779e72e3b13
[INFO] running `Command { std: "docker" "start" "-a" "e33f1cc1c00d55d4c78fa2d528066a806bca397b70259b147894a779e72e3b13", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling clilog v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "e33f1cc1c00d55d4c78fa2d528066a806bca397b70259b147894a779e72e3b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33f1cc1c00d55d4c78fa2d528066a806bca397b70259b147894a779e72e3b13", kill_on_drop: false }`
[INFO] [stdout] e33f1cc1c00d55d4c78fa2d528066a806bca397b70259b147894a779e72e3b13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 255aa2ab660f2ef08d83ac065bd386561f8f97c755474d36443e82e66dc475d0
[INFO] running `Command { std: "docker" "start" "-a" "255aa2ab660f2ef08d83ac065bd386561f8f97c755474d36443e82e66dc475d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling clilog v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `clilog::*`
[INFO] [stdout]  --> tests/basic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clilog::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "255aa2ab660f2ef08d83ac065bd386561f8f97c755474d36443e82e66dc475d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255aa2ab660f2ef08d83ac065bd386561f8f97c755474d36443e82e66dc475d0", kill_on_drop: false }`
[INFO] [stdout] 255aa2ab660f2ef08d83ac065bd386561f8f97c755474d36443e82e66dc475d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 18c899c60284e6a03695b3e6f8342082b2ce64db62cd90b083a7089ed6a98547
[INFO] running `Command { std: "docker" "start" "-a" "18c899c60284e6a03695b3e6f8342082b2ce64db62cd90b083a7089ed6a98547", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `clilog::*`
[INFO] [stderr]  --> tests/basic.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use clilog::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `clilog` (test "basic") generated 1 warning (run `cargo fix --test "basic"` to apply 1 suggestion)
[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/clilog-87446c4157b760b1)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/basic-0427090ff6103a5e)
[INFO] [stdout] running 0 tests
[INFO] [stderr] 13:46:28 [DEBUG] TimerStarting: [tests/basic.rs:6] timer_a
[INFO] [stdout] 
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 0
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 1
[INFO] [stdout] 
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 2
[INFO] [stdout] 
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 3
[INFO] [stdout] running 1 test
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 4
[INFO] [stdout] test test_main ... ok
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 5
[INFO] [stdout] 
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 6
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 7
[INFO] [stdout] 
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 8
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 9
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 10
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 11
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 12
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 13
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 14
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 15
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 16
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 17
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 18
[INFO] [stderr] 13:46:28 [WARN] (WTESTBASIC) basic test is executing 19
[INFO] [stderr] 13:46:28 [WARN] Further warn (WTESTBASIC) will be suppressed.
[INFO] [stderr] 13:46:28 [DEBUG] TimerFinished: [tests/basic.rs:6] timer_a, Elapsed=188.45µs, done
[INFO] running `Command { std: "docker" "inspect" "18c899c60284e6a03695b3e6f8342082b2ce64db62cd90b083a7089ed6a98547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c899c60284e6a03695b3e6f8342082b2ce64db62cd90b083a7089ed6a98547", kill_on_drop: false }`
[INFO] [stdout] 18c899c60284e6a03695b3e6f8342082b2ce64db62cd90b083a7089ed6a98547