[INFO] fetching crate provide 0.0.1...
[INFO] testing provide-0.0.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate provide 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate provide 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate provide 0.0.1
[INFO] tweaked toml for crates.io crate provide 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate provide 0.0.1 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] 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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0cf430c660d17f5fc06a33fcb594a3e140a2a1f277756e07f2b4781edd4c7a80
[INFO] running `Command { std: "docker" "start" "-a" "0cf430c660d17f5fc06a33fcb594a3e140a2a1f277756e07f2b4781edd4c7a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cf430c660d17f5fc06a33fcb594a3e140a2a1f277756e07f2b4781edd4c7a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf430c660d17f5fc06a33fcb594a3e140a2a1f277756e07f2b4781edd4c7a80", kill_on_drop: false }`
[INFO] [stdout] 0cf430c660d17f5fc06a33fcb594a3e140a2a1f277756e07f2b4781edd4c7a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ea75d5d3861da1409cae4a2b634adfb6e6f6aedda9f2eea8c02dd4a8f93b54d1
[INFO] running `Command { std: "docker" "start" "-a" "ea75d5d3861da1409cae4a2b634adfb6e6f6aedda9f2eea8c02dd4a8f93b54d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling provide v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "ea75d5d3861da1409cae4a2b634adfb6e6f6aedda9f2eea8c02dd4a8f93b54d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea75d5d3861da1409cae4a2b634adfb6e6f6aedda9f2eea8c02dd4a8f93b54d1", kill_on_drop: false }`
[INFO] [stdout] ea75d5d3861da1409cae4a2b634adfb6e6f6aedda9f2eea8c02dd4a8f93b54d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8f42f06167127cc2da5386bdf9ba9bfc75174622ec974f0fdfc3dc13471f5a73
[INFO] running `Command { std: "docker" "start" "-a" "8f42f06167127cc2da5386bdf9ba9bfc75174622ec974f0fdfc3dc13471f5a73", kill_on_drop: false }`
[INFO] [stderr]    Compiling provide v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "8f42f06167127cc2da5386bdf9ba9bfc75174622ec974f0fdfc3dc13471f5a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f42f06167127cc2da5386bdf9ba9bfc75174622ec974f0fdfc3dc13471f5a73", kill_on_drop: false }`
[INFO] [stdout] 8f42f06167127cc2da5386bdf9ba9bfc75174622ec974f0fdfc3dc13471f5a73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 42b643018138be6c4f777247b8d2889783c9813c3b4ffd0fad946dd23a785486
[INFO] running `Command { std: "docker" "start" "-a" "42b643018138be6c4f777247b8d2889783c9813c3b4ffd0fad946dd23a785486", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/provide-94393e4e738bc04e)
[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/empty_context.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/empty_context-bd6ff453cd774093)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test by_mut ... ok
[INFO] [stdout] test by_ref ... ok
[INFO] [stdout] test by_value ... 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/my_context.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/my_context-583cd7be0a63dd51)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test by_mut ... ok
[INFO] [stdout] test by_ref ... ok
[INFO] [stdout] test by_value ... 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/provide.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/provide-ad06cc76b11fbf79)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test generic_impl ... ok
[INFO] [stderr]      Running tests/provide_mut.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/provide_mut-76d7b9c04213e204)
[INFO] [stdout] test from_impl ... ok
[INFO] [stdout] test manual_impl ... 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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test from_impl ... ok
[INFO] [stdout] test manual_impl ... ok
[INFO] [stdout] test generic_impl ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/provide_ref.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/provide_ref-8dec45f01d0fe33a)
[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 3 tests
[INFO] [stdout] test from_impl ... ok
[INFO] [stdout] test generic_impl ... ok
[INFO] [stdout] test manual_impl ... 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] running `Command { std: "docker" "inspect" "42b643018138be6c4f777247b8d2889783c9813c3b4ffd0fad946dd23a785486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b643018138be6c4f777247b8d2889783c9813c3b4ffd0fad946dd23a785486", kill_on_drop: false }`
[INFO] [stdout] 42b643018138be6c4f777247b8d2889783c9813c3b4ffd0fad946dd23a785486