[INFO] fetching crate ap 0.1.5...
[INFO] testing ap-0.1.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ap 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ap 0.1.5
[INFO] finished tweaking crates.io crate ap 0.1.5
[INFO] tweaked toml for crates.io crate ap 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ap 0.1.5 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 ap 0.1.5 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]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.70
[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] 38fc4494c26591db71221afe0fc95d17b55a2f98f2098e44887ee35258d5d9e2
[INFO] running `Command { std: "docker" "start" "-a" "38fc4494c26591db71221afe0fc95d17b55a2f98f2098e44887ee35258d5d9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38fc4494c26591db71221afe0fc95d17b55a2f98f2098e44887ee35258d5d9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fc4494c26591db71221afe0fc95d17b55a2f98f2098e44887ee35258d5d9e2", kill_on_drop: false }`
[INFO] [stdout] 38fc4494c26591db71221afe0fc95d17b55a2f98f2098e44887ee35258d5d9e2
[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] df4d6fabcde13fdc50646b92c56c94635900f3edc5c3a9267439ade6bc398d01
[INFO] running `Command { std: "docker" "start" "-a" "df4d6fabcde13fdc50646b92c56c94635900f3edc5c3a9267439ade6bc398d01", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling ap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s
[INFO] running `Command { std: "docker" "inspect" "df4d6fabcde13fdc50646b92c56c94635900f3edc5c3a9267439ade6bc398d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4d6fabcde13fdc50646b92c56c94635900f3edc5c3a9267439ade6bc398d01", kill_on_drop: false }`
[INFO] [stdout] df4d6fabcde13fdc50646b92c56c94635900f3edc5c3a9267439ade6bc398d01
[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] cf440ffb81216a6931a9075b83c40e321847b31ea6369abfb54bc5adcb87cad7
[INFO] running `Command { std: "docker" "start" "-a" "cf440ffb81216a6931a9075b83c40e321847b31ea6369abfb54bc5adcb87cad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "cf440ffb81216a6931a9075b83c40e321847b31ea6369abfb54bc5adcb87cad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf440ffb81216a6931a9075b83c40e321847b31ea6369abfb54bc5adcb87cad7", kill_on_drop: false }`
[INFO] [stdout] cf440ffb81216a6931a9075b83c40e321847b31ea6369abfb54bc5adcb87cad7
[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] ad623eda16774e0f1be02bf06198ca7291833ffe534aba17bde90c07ebdf17ff
[INFO] running `Command { std: "docker" "start" "-a" "ad623eda16774e0f1be02bf06198ca7291833ffe534aba17bde90c07ebdf17ff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ap-67379463aee7ece2)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test args::tests::test_arg_display ... ok
[INFO] [stdout] test args::tests::test_get_args ... ok
[INFO] [stdout] test args::tests::test_app ... ok
[INFO] [stdout] test args::tests::test_handler_display ... ok
[INFO] [stdout] test args::tests::test_args ... ok
[INFO] [stdout] test args::tests::test_arg ... ok
[INFO] [stdout] test args::tests::test_ensure_handler_not_called_on_parse_fail ... ok
[INFO] [stdout] test args::tests::test_parse_unknown_options ... ok
[INFO] [stdout] test args::tests::test_ignore_unknown_options ... ok
[INFO] [stdout] test args::tests::test_ignore_unknown_posn_args ... ok
[INFO] [stdout] test args::tests::test_app_creation ... ok
[INFO] [stdout] test args::tests::test_no_strict_options ... ok
[INFO] [stdout] test args::tests::test_parse_with_bad_handler ... ok
[INFO] [stdout] test args::tests::test_parse_with_args ... ok
[INFO] [stdout] test args::tests::test_intermingling_arguments ... ok
[INFO] [stdout] test args::tests::test_requirement ... ok
[INFO] [stdout] test args::tests::test_parse_with_handler ... ok
[INFO] [stdout] test args::tests::test_parse_positional_args ... ok
[INFO] [stdout] test args::tests::test_settings ... ok
[INFO] [stdout] test args::tests::test_generate_help ... ok
[INFO] [stdout] test args::tests::test_generate_help_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad623eda16774e0f1be02bf06198ca7291833ffe534aba17bde90c07ebdf17ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad623eda16774e0f1be02bf06198ca7291833ffe534aba17bde90c07ebdf17ff", kill_on_drop: false }`
[INFO] [stdout] ad623eda16774e0f1be02bf06198ca7291833ffe534aba17bde90c07ebdf17ff