[INFO] fetching crate sct 0.7.1...
[INFO] testing sct-0.7.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate sct 0.7.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sct 0.7.1
[INFO] finished tweaking crates.io crate sct 0.7.1
[INFO] tweaked toml for crates.io crate sct 0.7.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sct 0.7.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 51217b5b0f8ace0bab52c6d230d62efd7c0a19a226c827a048f6fa5f9f55ad37
[INFO] running `Command { std: "docker" "start" "-a" "51217b5b0f8ace0bab52c6d230d62efd7c0a19a226c827a048f6fa5f9f55ad37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51217b5b0f8ace0bab52c6d230d62efd7c0a19a226c827a048f6fa5f9f55ad37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51217b5b0f8ace0bab52c6d230d62efd7c0a19a226c827a048f6fa5f9f55ad37", kill_on_drop: false }`
[INFO] [stdout] 51217b5b0f8ace0bab52c6d230d62efd7c0a19a226c827a048f6fa5f9f55ad37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ef232f07be82ae496732a2a546c98762bb3493cad62bc073a5223607901776aa
[INFO] running `Command { std: "docker" "start" "-a" "ef232f07be82ae496732a2a546c98762bb3493cad62bc073a5223607901776aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling sct v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "ef232f07be82ae496732a2a546c98762bb3493cad62bc073a5223607901776aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef232f07be82ae496732a2a546c98762bb3493cad62bc073a5223607901776aa", kill_on_drop: false }`
[INFO] [stdout] ef232f07be82ae496732a2a546c98762bb3493cad62bc073a5223607901776aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3849a16451ea595c110f3884937e6a6da0cedd4d5cffb74ad356696c6a17fb23
[INFO] running `Command { std: "docker" "start" "-a" "3849a16451ea595c110f3884937e6a6da0cedd4d5cffb74ad356696c6a17fb23", kill_on_drop: false }`
[INFO] [stderr]    Compiling sct v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]   --> src/tests_google.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     format!("{:?}", GOOGLE_PILOT);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "3849a16451ea595c110f3884937e6a6da0cedd4d5cffb74ad356696c6a17fb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3849a16451ea595c110f3884937e6a6da0cedd4d5cffb74ad356696c6a17fb23", kill_on_drop: false }`
[INFO] [stdout] 3849a16451ea595c110f3884937e6a6da0cedd4d5cffb74ad356696c6a17fb23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d7494a9b0a436faa2acc511aaabc153dd10d20dd05c7e3cce7a1e1ab22469fa9
[INFO] running `Command { std: "docker" "start" "-a" "d7494a9b0a436faa2acc511aaabc153dd10d20dd05c7e3cce7a1e1ab22469fa9", kill_on_drop: false }`
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]   --> src/tests_google.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     format!("{:?}", GOOGLE_PILOT);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `sct` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sct-a7bba4e6b3621d50)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test tests::test_other_errors_are_fatal ... ok
[INFO] [stdout] test tests::test_unknown_log_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_badsigalg ... ok
[INFO] [stdout] test tests::test_unknown_sct_version_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_version ... ok
[INFO] [stdout] test tests_generated::rsa2048_basic ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_short ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_junk ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongid ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa3072_basic ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_basic ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_future ... ok
[INFO] [stdout] test tests_generated::rsa4096_basic ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongext ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_basic ... ok
[INFO] [stdout] test tests_google::test_google_sct0 ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongtime ... ok
[INFO] [stdout] test tests_google::test_google_sct1 ... ok
[INFO] [stdout] test tests_google::test_log_is_debug ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongcert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7494a9b0a436faa2acc511aaabc153dd10d20dd05c7e3cce7a1e1ab22469fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7494a9b0a436faa2acc511aaabc153dd10d20dd05c7e3cce7a1e1ab22469fa9", kill_on_drop: false }`
[INFO] [stdout] d7494a9b0a436faa2acc511aaabc153dd10d20dd05c7e3cce7a1e1ab22469fa9