[INFO] fetching crate impl-tools 0.11.2...
[INFO] testing impl-tools-0.11.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate impl-tools 0.11.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate impl-tools 0.11.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate impl-tools 0.11.2
[INFO] tweaked toml for crates.io crate impl-tools 0.11.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate impl-tools 0.11.2 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 impl-tools 0.11.2 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 impl-tools-lib v0.11.2
[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] d8aa35faf2cf2c21810b17a463e6e5b65cb055399cda132298b1835ef94cc4d5
[INFO] running `Command { std: "docker" "start" "-a" "d8aa35faf2cf2c21810b17a463e6e5b65cb055399cda132298b1835ef94cc4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8aa35faf2cf2c21810b17a463e6e5b65cb055399cda132298b1835ef94cc4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8aa35faf2cf2c21810b17a463e6e5b65cb055399cda132298b1835ef94cc4d5", kill_on_drop: false }`
[INFO] [stdout] d8aa35faf2cf2c21810b17a463e6e5b65cb055399cda132298b1835ef94cc4d5
[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] 63b7c02680e663a8ca4d1263deb7c17b9b6eaaa2b6241793dfe37bb8be89f423
[INFO] running `Command { std: "docker" "start" "-a" "63b7c02680e663a8ca4d1263deb7c17b9b6eaaa2b6241793dfe37bb8be89f423", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling impl-tools-lib v0.11.2
[INFO] [stderr]    Compiling impl-tools v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "63b7c02680e663a8ca4d1263deb7c17b9b6eaaa2b6241793dfe37bb8be89f423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b7c02680e663a8ca4d1263deb7c17b9b6eaaa2b6241793dfe37bb8be89f423", kill_on_drop: false }`
[INFO] [stdout] 63b7c02680e663a8ca4d1263deb7c17b9b6eaaa2b6241793dfe37bb8be89f423
[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] f053cb4dca11602deb58a603a4ca0bca2a1ec8efb5d987ce4fa0f9b50a1351c7
[INFO] running `Command { std: "docker" "start" "-a" "f053cb4dca11602deb58a603a4ca0bca2a1ec8efb5d987ce4fa0f9b50a1351c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling impl-tools-lib v0.11.2
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling impl-tools v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.41s
[INFO] running `Command { std: "docker" "inspect" "f053cb4dca11602deb58a603a4ca0bca2a1ec8efb5d987ce4fa0f9b50a1351c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f053cb4dca11602deb58a603a4ca0bca2a1ec8efb5d987ce4fa0f9b50a1351c7", kill_on_drop: false }`
[INFO] [stdout] f053cb4dca11602deb58a603a4ca0bca2a1ec8efb5d987ce4fa0f9b50a1351c7
[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] 8f0b5d981da21a346d18d2975d4402bc58ee8e6e34475ee34f1f7e91008cee7a
[INFO] running `Command { std: "docker" "start" "-a" "8f0b5d981da21a346d18d2975d4402bc58ee8e6e34475ee34f1f7e91008cee7a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/impl_tools-15fd6663f1164224)
[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/autoimpl.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/autoimpl-7e736f68ad5b14d6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test contains_ref ... ok
[INFO] [stdout] test foo ... ok
[INFO] [stdout] test mixed_components ... ok
[INFO] [stdout] test pair ... ok
[INFO] [stdout] test unit ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test x ... ok
[INFO] [stdout] test y ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/autoimpl_enum.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/autoimpl_enum-83d8fad48494fae9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test my_option ... ok
[INFO] [stdout] test variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile-errors.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/compile_errors-1aafbf5d4a81283d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.102
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking impl-tools-lib v0.11.2
[INFO] [stderr]    Compiling impl-tools v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking impl-tools-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/impl-tools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test compile-errors/expect-self-anon.rs ... ok
[INFO] [stderr] test compile-errors/expect-self.rs ... ok
[INFO] [stderr] test compile-errors/wrong-item-type.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test compile_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.53s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/for_deref.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/for_deref-ac6abd7d64561d95)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test custom_deref_target ... ok
[INFO] [stdout] test gat ... ok
[INFO] [stdout] test g ... ok
[INFO] [stdout] test z ... 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] [stderr]      Running tests/impl_anon.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/impl_anon-7d9dc89dd9fd89ba)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test a ... ok
[INFO] [stdout] test b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/impl_default.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/impl_default-d187d1d41c5f3508)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lr ... ok
[INFO] [stdout] test unsafe_number ... ok
[INFO] [stdout] test person ... ok
[INFO] [stderr]      Running tests/impl_scope.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/impl_scope-cf382bbc3b78ea11)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test b ... ok
[INFO] [stdout] test a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/impl_self.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/impl_self-8d73e6cbb38724a3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test a ... ok
[INFO] [stdout] test b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test newtype ... ok
[INFO] [stderr]      Running tests/newtype.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/newtype-57c5f00db6bfa2ef)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests impl_tools
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - (line 255) ... ignored
[INFO] [stdout] test src/lib.rs - (line 295) ... ignored
[INFO] [stdout] test src/lib.rs - autoimpl (line 149) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 136) ... ok
[INFO] [stdout] test src/lib.rs - (line 165) ... ok
[INFO] [stdout] test src/lib.rs - (line 200) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 156) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 252) ... ok
[INFO] [stdout] test src/lib.rs - impl_anon (line 383) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/lib.rs - (line 145) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 229) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 221) ... ok
[INFO] [stdout] test src/lib.rs - impl_scope (line 351) ... ok
[INFO] [stdout] test src/lib.rs - impl_default (line 56) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 127) ... ok
[INFO] [stdout] test src/lib.rs - impl_default (line 79) ... ok
[INFO] [stdout] test src/lib.rs - impl_self (line 471) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f0b5d981da21a346d18d2975d4402bc58ee8e6e34475ee34f1f7e91008cee7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0b5d981da21a346d18d2975d4402bc58ee8e6e34475ee34f1f7e91008cee7a", kill_on_drop: false }`
[INFO] [stdout] 8f0b5d981da21a346d18d2975d4402bc58ee8e6e34475ee34f1f7e91008cee7a