[INFO] fetching crate rust-toolchain 1.1.0...
[INFO] testing rust-toolchain-1.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rust-toolchain 1.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rust-toolchain 1.1.0
[INFO] finished tweaking crates.io crate rust-toolchain 1.1.0
[INFO] tweaked toml for crates.io crate rust-toolchain 1.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-toolchain 1.1.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 12 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yare v3.0.0
[INFO] [stderr]   Downloaded yare-macro v3.0.0
[INFO] [stderr]   Downloaded version-number v0.4.0
[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] 7208e7801abc8fdab0907a652d22be283e4bee600bdfb4db955bcb59f0645ced
[INFO] running `Command { std: "docker" "start" "-a" "7208e7801abc8fdab0907a652d22be283e4bee600bdfb4db955bcb59f0645ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7208e7801abc8fdab0907a652d22be283e4bee600bdfb4db955bcb59f0645ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7208e7801abc8fdab0907a652d22be283e4bee600bdfb4db955bcb59f0645ced", kill_on_drop: false }`
[INFO] [stdout] 7208e7801abc8fdab0907a652d22be283e4bee600bdfb4db955bcb59f0645ced
[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] d92311f468075d02f12ec9a7fc1bd243b9a5068c41aec101bf94e186d799b77f
[INFO] running `Command { std: "docker" "start" "-a" "d92311f468075d02f12ec9a7fc1bd243b9a5068c41aec101bf94e186d799b77f", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling version-number v0.4.0
[INFO] [stderr]    Compiling rust-toolchain v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "d92311f468075d02f12ec9a7fc1bd243b9a5068c41aec101bf94e186d799b77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d92311f468075d02f12ec9a7fc1bd243b9a5068c41aec101bf94e186d799b77f", kill_on_drop: false }`
[INFO] [stdout] d92311f468075d02f12ec9a7fc1bd243b9a5068c41aec101bf94e186d799b77f
[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] 3ac8428616777dc92f8cd12ccc4f590ef1e2c45d55272e789b2cb7d36ca32d8b
[INFO] running `Command { std: "docker" "start" "-a" "3ac8428616777dc92f8cd12ccc4f590ef1e2c45d55272e789b2cb7d36ca32d8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling yare-macro v3.0.0
[INFO] [stderr]    Compiling yare v3.0.0
[INFO] [stderr]    Compiling rust-toolchain v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "3ac8428616777dc92f8cd12ccc4f590ef1e2c45d55272e789b2cb7d36ca32d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac8428616777dc92f8cd12ccc4f590ef1e2c45d55272e789b2cb7d36ca32d8b", kill_on_drop: false }`
[INFO] [stdout] 3ac8428616777dc92f8cd12ccc4f590ef1e2c45d55272e789b2cb7d36ca32d8b
[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] 7e0645bd1fd571d70f8e96bff2acd7b7e702157e939c228bafee5746ad79445a
[INFO] running `Command { std: "docker" "start" "-a" "7e0645bd1fd571d70f8e96bff2acd7b7e702157e939c228bafee5746ad79445a", 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/rust_toolchain-4c5a4c389c4abcd7)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test channel::beta::tests::ord::day1 ... ok
[INFO] [stdout] test channel::beta::tests::ord::month1 ... ok
[INFO] [stdout] test channel::beta::tests::ord::month_over_day ... ok
[INFO] [stdout] test channel::beta::tests::ord::year1 ... ok
[INFO] [stdout] test channel::beta::tests::ord::year_over_day ... ok
[INFO] [stdout] test channel::beta::tests::ord::year_over_month ... ok
[INFO] [stdout] test channel::nightly::tests::ord::major1 ... ok
[INFO] [stdout] test channel::nightly::tests::ord::major_over_minor ... ok
[INFO] [stdout] test channel::nightly::tests::ord::major_over_patch ... ok
[INFO] [stdout] test channel::nightly::tests::ord::minor1 ... ok
[INFO] [stdout] test channel::nightly::tests::ord::minor_over_patch ... ok
[INFO] [stdout] test channel::nightly::tests::ord::patch1 ... ok
[INFO] [stdout] test channel::stable::tests::ord::major1 ... ok
[INFO] [stdout] test channel::stable::tests::ord::major_over_minor ... ok
[INFO] [stdout] test channel::stable::tests::ord::major_over_patch ... ok
[INFO] [stdout] test channel::stable::tests::ord::minor1 ... ok
[INFO] [stdout] test channel::stable::tests::ord::minor_over_patch ... ok
[INFO] [stdout] test channel::stable::tests::ord::patch1 ... ok
[INFO] [stdout] test channel::tests::create_channel_beta ... ok
[INFO] [stdout] test channel::tests::create_channel_nightly ... ok
[INFO] [stdout] test channel::tests::create_channel_stable ... ok
[INFO] [stdout] test channel::tests::version::beta ... ok
[INFO] [stdout] test channel::tests::version::nightly ... ok
[INFO] [stdout] test channel::tests::version::stable ... ok
[INFO] [stdout] test component::tests::new_instance ... ok
[INFO] [stdout] test date::tests::compare_day ... ok
[INFO] [stdout] test date::tests::compare_month ... ok
[INFO] [stdout] test date::tests::compare_year ... ok
[INFO] [stdout] test date::tests::create_release_date::max ... ok
[INFO] [stdout] test date::tests::create_release_date::one_two_three ... ok
[INFO] [stdout] test date::tests::create_release_date::zeroes ... ok
[INFO] [stdout] test date::tests::newer_date ... ok
[INFO] [stdout] test date::tests::to_string::fill_d ... ok
[INFO] [stdout] test date::tests::to_string::fill_m ... ok
[INFO] [stdout] test date::tests::to_string::fill_y ... ok
[INFO] [stdout] test date::tests::to_string::invalid_day_is_not_rejected ... ok
[INFO] [stdout] test date::tests::to_string::invalid_month_is_not_rejected ... ok
[INFO] [stdout] test date::tests::to_string::zeroes ... ok
[INFO] [stdout] test target::tests::create_platform ... ok
[INFO] [stdout] test target::tests::to_string ... ok
[INFO] [stdout] test toolchain::tests::channel ... ok
[INFO] [stdout] test toolchain::tests::components ... ok
[INFO] [stdout] test toolchain::tests::create_toolchain ... ok
[INFO] [stdout] test toolchain::tests::date ... ok
[INFO] [stdout] test toolchain::tests::host ... ok
[INFO] [stdout] test toolchain::tests::targets ... ok
[INFO] [stdout] test version::tests::create_rust_version ... ok
[INFO] [stdout] test version::tests::display ... ok
[INFO] [stdout] test version::tests::eq ... ok
[INFO] [stdout] test version::tests::ordering::eq ... ok
[INFO] [stdout] test version::tests::ordering::on_major ... ok
[INFO] [stdout] test version::tests::ordering::on_minor ... ok
[INFO] [stdout] test version::tests::ordering::on_patch ... ok
[INFO] [stdout] test version::tests::partial_eq ... ok
[INFO] [stdout] test version::tests::partial_eq::symmetric ... ok
[INFO] [stdout] test version::tests::partial_eq::transitive ... ok
[INFO] [stdout] test version::tests::partial_ord::equality ... ok
[INFO] [stdout] test version::tests::partial_ord::transitive_gt ... ok
[INFO] [stdout] test version::tests::partial_ord::transitive_lt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e0645bd1fd571d70f8e96bff2acd7b7e702157e939c228bafee5746ad79445a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e0645bd1fd571d70f8e96bff2acd7b7e702157e939c228bafee5746ad79445a", kill_on_drop: false }`
[INFO] [stdout] 7e0645bd1fd571d70f8e96bff2acd7b7e702157e939c228bafee5746ad79445a