[INFO] fetching crate fenrir-rs 0.5.1... [INFO] testing fenrir-rs-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate fenrir-rs 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate fenrir-rs 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate fenrir-rs 0.5.1 [INFO] tweaked toml for crates.io crate fenrir-rs 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fenrir-rs 0.5.1 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] crate crates.io crate fenrir-rs 0.5.1 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 sval_fmt v2.6.1 [INFO] [stderr] Downloaded sval v2.6.1 [INFO] [stderr] Downloaded sval_buffer v2.6.1 [INFO] [stderr] Downloaded value-bag-serde1 v1.4.1 [INFO] [stderr] Downloaded sval_dynamic v2.6.1 [INFO] [stderr] Downloaded sval_ref v2.6.1 [INFO] [stderr] Downloaded sval_serde v2.6.1 [INFO] [stderr] Downloaded sval_json v2.6.1 [INFO] [stderr] Downloaded erased-serde v0.3.26 [INFO] [stderr] Downloaded value-bag v1.4.1 [INFO] [stderr] Downloaded value-bag-sval2 v1.4.1 [INFO] [stderr] Downloaded ureq v2.6.2 [INFO] [stderr] Downloaded fern v0.6.2 [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] 299df60090e4def65fcf8a0ea9835ee8ae61c93f858ef9203e1eab31e32347af [INFO] running `Command { std: "docker" "start" "-a" "299df60090e4def65fcf8a0ea9835ee8ae61c93f858ef9203e1eab31e32347af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "299df60090e4def65fcf8a0ea9835ee8ae61c93f858ef9203e1eab31e32347af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "299df60090e4def65fcf8a0ea9835ee8ae61c93f858ef9203e1eab31e32347af", kill_on_drop: false }` [INFO] [stdout] 299df60090e4def65fcf8a0ea9835ee8ae61c93f858ef9203e1eab31e32347af [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] dcef55957ca19c07c0aedc64469c24d230ec8a5b5994e13e7dec07490e47e73c [INFO] running `Command { std: "docker" "start" "-a" "dcef55957ca19c07c0aedc64469c24d230ec8a5b5994e13e7dec07490e47e73c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling ureq v2.6.2 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Compiling fenrir-rs v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `internal_type`, `authentication_method`, and `credentials` are never used [INFO] [stdout] --> src/lib.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub(crate) trait FenrirBackend { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 77 | fn internal_type(&self) -> std::any::TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn authentication_method(&self) -> AuthenticationMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn credentials(&self) -> Option; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.17s [INFO] running `Command { std: "docker" "inspect" "dcef55957ca19c07c0aedc64469c24d230ec8a5b5994e13e7dec07490e47e73c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcef55957ca19c07c0aedc64469c24d230ec8a5b5994e13e7dec07490e47e73c", kill_on_drop: false }` [INFO] [stdout] dcef55957ca19c07c0aedc64469c24d230ec8a5b5994e13e7dec07490e47e73c [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] 617ac4ce698a76904bc239b254a136278e056adfb6fe3820035ed693773e22a1 [INFO] running `Command { std: "docker" "start" "-a" "617ac4ce698a76904bc239b254a136278e056adfb6fe3820035ed693773e22a1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling value-bag v1.4.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ureq v2.6.2 [INFO] [stderr] Compiling fern v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling fenrir-rs v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `internal_type`, `authentication_method`, and `credentials` are never used [INFO] [stdout] --> src/lib.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub(crate) trait FenrirBackend { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 77 | fn internal_type(&self) -> std::any::TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn authentication_method(&self) -> AuthenticationMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn credentials(&self) -> Option; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.59s [INFO] running `Command { std: "docker" "inspect" "617ac4ce698a76904bc239b254a136278e056adfb6fe3820035ed693773e22a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "617ac4ce698a76904bc239b254a136278e056adfb6fe3820035ed693773e22a1", kill_on_drop: false }` [INFO] [stdout] 617ac4ce698a76904bc239b254a136278e056adfb6fe3820035ed693773e22a1 [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] b24f9be7bba36efc1788d12ac662b2f1da350ad5a31c9f31acc881c5cd22e80a [INFO] running `Command { std: "docker" "start" "-a" "b24f9be7bba36efc1788d12ac662b2f1da350ad5a31c9f31acc881c5cd22e80a", kill_on_drop: false }` [INFO] [stderr] warning: methods `internal_type`, `authentication_method`, and `credentials` are never used [INFO] [stderr] --> src/lib.rs:77:8 [INFO] [stderr] | [INFO] [stderr] 72 | pub(crate) trait FenrirBackend { [INFO] [stderr] | ------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 77 | fn internal_type(&self) -> std::any::TypeId; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 80 | fn authentication_method(&self) -> AuthenticationMethod; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 83 | fn credentials(&self) -> Option; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fenrir-rs` (lib) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fenrir_rs-81c3caca102ae4ef) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::building_a_non_validated_fenrir_instance_without_network_backend_does_not_panic ... ok [INFO] [stdout] test noop::tests::creating_a_noop_instance_without_credentials_works_correctly ... ok [INFO] [stdout] test tests::building_a_non_validated_fenrir_instance_without_serialization_backend_does_not_panic ... ok [INFO] [stdout] test ureq::tests::creating_a_ureq_instance_without_credentials_works_correctly ... ok [INFO] [stdout] test noop::tests::creating_a_noop_instance_with_credentials_works_correctly ... ok [INFO] [stdout] test ureq::tests::creating_a_ureq_instance_with_credentials_works_correctly ... ok [INFO] [stdout] test tests::building_a_validated_fenrir_instance_without_serialization_backend_panics - should panic ... ok [INFO] [stdout] test tests::building_a_validated_fenrir_instance_without_network_backend_panics - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b24f9be7bba36efc1788d12ac662b2f1da350ad5a31c9f31acc881c5cd22e80a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b24f9be7bba36efc1788d12ac662b2f1da350ad5a31c9f31acc881c5cd22e80a", kill_on_drop: false }` [INFO] [stdout] b24f9be7bba36efc1788d12ac662b2f1da350ad5a31c9f31acc881c5cd22e80a