[INFO] fetching crate num-derive 0.4.2...
[INFO] testing num-derive-0.4.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate num-derive 0.4.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate num-derive 0.4.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate num-derive 0.4.2
[INFO] tweaked toml for crates.io crate num-derive 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate num-derive 0.4.2 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] 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] warning: `edition` is set on test `newtype-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `newtype-2018` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2018` which is deprecated
[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] b9140bef7ef8899fcad58ec7f710c26db75f13b03c1608f5174e0a013b906e0b
[INFO] running `Command { std: "docker" "start" "-a" "b9140bef7ef8899fcad58ec7f710c26db75f13b03c1608f5174e0a013b906e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9140bef7ef8899fcad58ec7f710c26db75f13b03c1608f5174e0a013b906e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9140bef7ef8899fcad58ec7f710c26db75f13b03c1608f5174e0a013b906e0b", kill_on_drop: false }`
[INFO] [stdout] b9140bef7ef8899fcad58ec7f710c26db75f13b03c1608f5174e0a013b906e0b
[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] d3d1cd84a63236ed5dafddcdfc7b76a6ef0a2606ad88963ac2b98711c3f2a0b7
[INFO] running `Command { std: "docker" "start" "-a" "d3d1cd84a63236ed5dafddcdfc7b76a6ef0a2606ad88963ac2b98711c3f2a0b7", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on test `newtype-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `newtype-2018` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2018` which is deprecated
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling num-derive v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.24s
[INFO] running `Command { std: "docker" "inspect" "d3d1cd84a63236ed5dafddcdfc7b76a6ef0a2606ad88963ac2b98711c3f2a0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d1cd84a63236ed5dafddcdfc7b76a6ef0a2606ad88963ac2b98711c3f2a0b7", kill_on_drop: false }`
[INFO] [stdout] d3d1cd84a63236ed5dafddcdfc7b76a6ef0a2606ad88963ac2b98711c3f2a0b7
[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] a18e2c2893e2232d6bff91062f8c78350a4dc1f532ed40e7a10c9c48da8ba80b
[INFO] running `Command { std: "docker" "start" "-a" "a18e2c2893e2232d6bff91062f8c78350a4dc1f532ed40e7a10c9c48da8ba80b", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on test `newtype-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `newtype-2018` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2018` which is deprecated
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling num-derive v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.34s
[INFO] running `Command { std: "docker" "inspect" "a18e2c2893e2232d6bff91062f8c78350a4dc1f532ed40e7a10c9c48da8ba80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a18e2c2893e2232d6bff91062f8c78350a4dc1f532ed40e7a10c9c48da8ba80b", kill_on_drop: false }`
[INFO] [stdout] a18e2c2893e2232d6bff91062f8c78350a4dc1f532ed40e7a10c9c48da8ba80b
[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] df2f8ff96e3f3444947ddb9398a886ab00684ae1048344ac3c29ec6aada16164
[INFO] running `Command { std: "docker" "start" "-a" "df2f8ff96e3f3444947ddb9398a886ab00684ae1048344ac3c29ec6aada16164", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on test `newtype-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `newtype-2018` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2015` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `trivial-2018` which is deprecated
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running tests/empty_enum.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/empty_enum-43a070d9831d1146)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_empty_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/issue-16.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/issue_16-b381b8a1070b9674)
[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/issue-6.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/issue_6-1bb73e268bf2aed2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_trivial_numeric_casts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/issue-9.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/issue_9-69458dfe80586a37)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_unused_qualifications ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/newtype.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/newtype-1327a8b38edc105e)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_derive_unsigned_works ... ok
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_from_primitive_128 ... ok
[INFO] [stdout] test test_num ... ok
[INFO] [stdout] test test_num_cast ... ok
[INFO] [stdout] test test_from_primitive ... ok
[INFO] [stdout] test test_num_ops ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stdout] test test_to_primitive ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_signed ... ok
[INFO] [stdout] test test_to_primitive_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/newtype-2015.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/newtype_2015-8e3fae89be19ea38)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_derive_unsigned_works ... ok
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_from_primitive ... ok
[INFO] [stdout] test test_from_primitive_128 ... ok
[INFO] [stdout] test test_num ... ok
[INFO] [stdout] test test_num_ops ... ok
[INFO] [stdout] test test_signed ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stdout] test test_to_primitive ... ok
[INFO] [stdout] test test_to_primitive_128 ... ok
[INFO] [stdout] test test_num_cast ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/newtype-2018.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/newtype_2018-a076612d856d3f19)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_from_primitive ... ok
[INFO] [stdout] test test_derive_unsigned_works ... ok
[INFO] [stdout] test test_from_primitive_128 ... ok
[INFO] [stdout] test test_num ... ok
[INFO] [stdout] test test_num_cast ... ok
[INFO] [stdout] test test_num_ops ... ok
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_signed ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stderr]      Running tests/no_implicit_prelude.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/no_implicit_prelude-3e804ce094cb12f5)
[INFO] [stdout] test test_to_primitive ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_to_primitive_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 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/num_derive_without_num.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/num_derive_without_num-65af875db71351f7)
[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/trivial.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/trivial-14af5232e7c1b271)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_from_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_reflexive_for_trivial_case ... ok
[INFO] [stdout] test test_to_primitive_for_trivial_case ... ok
[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] [stderr]      Running tests/trivial-2015.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/trivial_2015-c31143e12e9c5374)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_reflexive_for_trivial_case ... ok
[INFO] [stdout] test test_from_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_to_primitive_for_trivial_case ... ok
[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] [stderr]      Running tests/trivial-2018.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/trivial_2018-3034c5ac4574d3fa)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_from_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_reflexive_for_trivial_case ... ok
[INFO] [stdout] test test_to_primitive_for_trivial_case ... ok
[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] [stderr]      Running tests/with_custom_values.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/with_custom_values-ae52bee423ad6c65)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_reflexive_for_enum_with_custom_value ... ok
[INFO] [stdout] test test_from_primitive_for_enum_with_custom_value ... ok
[INFO] [stdout] test test_to_primitive_for_enum_with_custom_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num_derive
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - from_primitive (line 230) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 390) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 404) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - from_primitive (line 216) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 375) ... ok
[INFO] [stdout] test src/lib.rs - from_primitive (line 201) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df2f8ff96e3f3444947ddb9398a886ab00684ae1048344ac3c29ec6aada16164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df2f8ff96e3f3444947ddb9398a886ab00684ae1048344ac3c29ec6aada16164", kill_on_drop: false }`
[INFO] [stdout] df2f8ff96e3f3444947ddb9398a886ab00684ae1048344ac3c29ec6aada16164