[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_getrandom_patch_0
[INFO] extracting crate fenrir-rs 0.5.1 into /workspace/builds/worker-3-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-3-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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval_fmt v2.6.1
[INFO] [stderr]   Downloaded sval_buffer v2.6.1
[INFO] [stderr]   Downloaded sval v2.6.1
[INFO] [stderr]   Downloaded sval_dynamic v2.6.1
[INFO] [stderr]   Downloaded value-bag-sval2 v1.4.1
[INFO] [stderr]   Downloaded sval_json v2.6.1
[INFO] [stderr]   Downloaded sval_ref v2.6.1
[INFO] [stderr]   Downloaded sval_serde v2.6.1
[INFO] [stderr]   Downloaded erased-serde v0.3.26
[INFO] [stderr]   Downloaded value-bag-serde1 v1.4.1
[INFO] [stderr]   Downloaded syn v2.0.25
[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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] aef69bc66f7e4dfc99cfb6969c4523d5a026c512ccca73c7ff8189dfe5294f30
[INFO] running `Command { std: "docker" "start" "-a" "aef69bc66f7e4dfc99cfb6969c4523d5a026c512ccca73c7ff8189dfe5294f30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aef69bc66f7e4dfc99cfb6969c4523d5a026c512ccca73c7ff8189dfe5294f30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef69bc66f7e4dfc99cfb6969c4523d5a026c512ccca73c7ff8189dfe5294f30", kill_on_drop: false }`
[INFO] [stdout] aef69bc66f7e4dfc99cfb6969c4523d5a026c512ccca73c7ff8189dfe5294f30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f58e91330d65e62a09ca32af5dfba8fa37ca5c95344ada3719421fffd1de882c
[INFO] running `Command { std: "docker" "start" "-a" "f58e91330d65e62a09ca32af5dfba8fa37ca5c95344ada3719421fffd1de882c", 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 percent-encoding v2.2.0
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[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 once_cell v1.17.1
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling base64 v0.21.2
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[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<String>;
[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 17.36s
[INFO] running `Command { std: "docker" "inspect" "f58e91330d65e62a09ca32af5dfba8fa37ca5c95344ada3719421fffd1de882c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f58e91330d65e62a09ca32af5dfba8fa37ca5c95344ada3719421fffd1de882c", kill_on_drop: false }`
[INFO] [stdout] f58e91330d65e62a09ca32af5dfba8fa37ca5c95344ada3719421fffd1de882c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0b9bdf6c2b3a17507a0d6ff06e8cc3d31c003e1e370efb8e0433d9152ceeb546
[INFO] running `Command { std: "docker" "start" "-a" "0b9bdf6c2b3a17507a0d6ff06e8cc3d31c003e1e370efb8e0433d9152ceeb546", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling tokio v1.29.1
[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 syn v2.0.25
[INFO] [stderr]    Compiling num_cpus v1.16.0
[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<String>;
[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 14.35s
[INFO] running `Command { std: "docker" "inspect" "0b9bdf6c2b3a17507a0d6ff06e8cc3d31c003e1e370efb8e0433d9152ceeb546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9bdf6c2b3a17507a0d6ff06e8cc3d31c003e1e370efb8e0433d9152ceeb546", kill_on_drop: false }`
[INFO] [stdout] 0b9bdf6c2b3a17507a0d6ff06e8cc3d31c003e1e370efb8e0433d9152ceeb546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 29b75ffb3f1a034342d8f98f9469ecb6386ee5f83ba977ae2cb48ad300e6f335
[INFO] running `Command { std: "docker" "start" "-a" "29b75ffb3f1a034342d8f98f9469ecb6386ee5f83ba977ae2cb48ad300e6f335", 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<String>;
[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 0.08s
[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 noop::tests::creating_a_noop_instance_without_credentials_works_correctly ... ok
[INFO] [stdout] test noop::tests::creating_a_noop_instance_with_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_with_credentials_works_correctly ... ok
[INFO] [stdout] test tests::building_a_non_validated_fenrir_instance_without_network_backend_does_not_panic ... ok
[INFO] [stdout] test ureq::tests::creating_a_ureq_instance_without_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 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29b75ffb3f1a034342d8f98f9469ecb6386ee5f83ba977ae2cb48ad300e6f335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b75ffb3f1a034342d8f98f9469ecb6386ee5f83ba977ae2cb48ad300e6f335", kill_on_drop: false }`
[INFO] [stdout] 29b75ffb3f1a034342d8f98f9469ecb6386ee5f83ba977ae2cb48ad300e6f335