[INFO] fetching crate nopanick 0.2.0...
[INFO] testing nopanick-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nopanick 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate nopanick 0.2.0
[INFO] finished tweaking crates.io crate nopanick 0.2.0
[INFO] tweaked toml for crates.io crate nopanick 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nopanick 0.2.0 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] crate crates.io crate nopanick 0.2.0 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] 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] 1d875c78e7f941f91621e7ef75f3e8ea75d26228697e2f80f12a7112ade10ef6
[INFO] running `Command { std: "docker" "start" "-a" "1d875c78e7f941f91621e7ef75f3e8ea75d26228697e2f80f12a7112ade10ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d875c78e7f941f91621e7ef75f3e8ea75d26228697e2f80f12a7112ade10ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d875c78e7f941f91621e7ef75f3e8ea75d26228697e2f80f12a7112ade10ef6", kill_on_drop: false }`
[INFO] [stdout] 1d875c78e7f941f91621e7ef75f3e8ea75d26228697e2f80f12a7112ade10ef6
[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] af0d96b70441f7722900426dae0dfc6b249174ba36d0ac2037583ef312b93b86
[INFO] running `Command { std: "docker" "start" "-a" "af0d96b70441f7722900426dae0dfc6b249174ba36d0ac2037583ef312b93b86", kill_on_drop: false }`
[INFO] [stderr]    Compiling nopanick v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "af0d96b70441f7722900426dae0dfc6b249174ba36d0ac2037583ef312b93b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0d96b70441f7722900426dae0dfc6b249174ba36d0ac2037583ef312b93b86", kill_on_drop: false }`
[INFO] [stdout] af0d96b70441f7722900426dae0dfc6b249174ba36d0ac2037583ef312b93b86
[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] 458a2718f03e14dd47dd1062d2d11d7a74f4d9a0e0efc9f157ef422893de2dae
[INFO] running `Command { std: "docker" "start" "-a" "458a2718f03e14dd47dd1062d2d11d7a74f4d9a0e0efc9f157ef422893de2dae", kill_on_drop: false }`
[INFO] [stderr]    Compiling nopanick v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "458a2718f03e14dd47dd1062d2d11d7a74f4d9a0e0efc9f157ef422893de2dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458a2718f03e14dd47dd1062d2d11d7a74f4d9a0e0efc9f157ef422893de2dae", kill_on_drop: false }`
[INFO] [stdout] 458a2718f03e14dd47dd1062d2d11d7a74f4d9a0e0efc9f157ef422893de2dae
[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] 0739d4bd90a00dc2ef032b3d66d297427f7073878ff9201793eca4f08f23ebcb
[INFO] running `Command { std: "docker" "start" "-a" "0739d4bd90a00dc2ef032b3d66d297427f7073878ff9201793eca4f08f23ebcb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/nopanick-4211cf65ac2a6eee)
[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/test-nopanick.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_nopanick-6597a03fa976de9a)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_abs ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_div_trait ... ok
[INFO] [stdout] test tests::test_ilog ... ok
[INFO] [stdout] test tests::test_add_euclid ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_div_euclid ... ok
[INFO] [stdout] test tests::test_ilog10 ... ok
[INFO] [stdout] test tests::test_ilog2 ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_neg ... ok
[INFO] [stdout] test tests::test_option ... ok
[INFO] [stdout] test tests::test_rem ... ok
[INFO] [stdout] test tests::test_rem_euclid ... ok
[INFO] [stdout] test tests::test_result ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_sub_euclid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0739d4bd90a00dc2ef032b3d66d297427f7073878ff9201793eca4f08f23ebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0739d4bd90a00dc2ef032b3d66d297427f7073878ff9201793eca4f08f23ebcb", kill_on_drop: false }`
[INFO] [stdout] 0739d4bd90a00dc2ef032b3d66d297427f7073878ff9201793eca4f08f23ebcb