[INFO] fetching crate mpris-server 0.9.0...
[INFO] testing mpris-server-0.9.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate mpris-server 0.9.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mpris-server 0.9.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mpris-server 0.9.0
[INFO] tweaked toml for crates.io crate mpris-server 0.9.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mpris-server 0.9.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mpris-server 0.9.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zvariant_derive v5.4.0
[INFO] [stderr]   Downloaded zbus_macros v5.5.0
[INFO] [stderr]   Downloaded trait-variant v0.1.2
[INFO] [stderr]   Downloaded zbus v5.5.0
[INFO] [stderr]   Downloaded zvariant v5.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7971d1fdc71ca93253ff3951d54edfb0bee5800dd5be996c4e26c34b7d65943
[INFO] running `Command { std: "docker" "start" "-a" "e7971d1fdc71ca93253ff3951d54edfb0bee5800dd5be996c4e26c34b7d65943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7971d1fdc71ca93253ff3951d54edfb0bee5800dd5be996c4e26c34b7d65943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7971d1fdc71ca93253ff3951d54edfb0bee5800dd5be996c4e26c34b7d65943", kill_on_drop: false }`
[INFO] [stdout] e7971d1fdc71ca93253ff3951d54edfb0bee5800dd5be996c4e26c34b7d65943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 609cff8e2b9365f8a990807fee9902cf63084ce0beeb31620c775bb6aed53955
[INFO] running `Command { std: "docker" "start" "-a" "609cff8e2b9365f8a990807fee9902cf63084ce0beeb31620c775bb6aed53955", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling xdg-home v1.3.0
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling async-executor v1.13.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling async-fs v2.1.2
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling enumflags2_derive v0.7.11
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling async-signal v0.2.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling async-process v2.3.0
[INFO] [stderr]    Compiling zvariant_utils v3.2.0
[INFO] [stderr]    Compiling enumflags2 v0.7.11
[INFO] [stderr]    Compiling zvariant_derive v5.4.0
[INFO] [stderr]    Compiling zvariant v5.4.0
[INFO] [stderr]    Compiling zbus_names v4.2.0
[INFO] [stderr]    Compiling zbus_macros v5.5.0
[INFO] [stderr]    Compiling zbus v5.5.0
[INFO] [stderr]    Compiling mpris-server v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.61s
[INFO] running `Command { std: "docker" "inspect" "609cff8e2b9365f8a990807fee9902cf63084ce0beeb31620c775bb6aed53955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609cff8e2b9365f8a990807fee9902cf63084ce0beeb31620c775bb6aed53955", kill_on_drop: false }`
[INFO] [stdout] 609cff8e2b9365f8a990807fee9902cf63084ce0beeb31620c775bb6aed53955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9ad3d3e0d70bba3013e6fee24a6c69d481c8f9c35e446bafe40a739675d525c
[INFO] running `Command { std: "docker" "start" "-a" "b9ad3d3e0d70bba3013e6fee24a6c69d481c8f9c35e446bafe40a739675d525c", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling async-fs v2.1.2
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-signal v0.2.10
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.3.0
[INFO] [stderr]    Compiling zbus v5.5.0
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling mpris-server v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.15s
[INFO] running `Command { std: "docker" "inspect" "b9ad3d3e0d70bba3013e6fee24a6c69d481c8f9c35e446bafe40a739675d525c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ad3d3e0d70bba3013e6fee24a6c69d481c8f9c35e446bafe40a739675d525c", kill_on_drop: false }`
[INFO] [stdout] b9ad3d3e0d70bba3013e6fee24a6c69d481c8f9c35e446bafe40a739675d525c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33c236c82f3a103bd578dc92bbd0321201ac47990fee52bab8fe0133b48dd3dd
[INFO] running `Command { std: "docker" "start" "-a" "33c236c82f3a103bd578dc92bbd0321201ac47990fee52bab8fe0133b48dd3dd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpris_server-f8955cc28faad67c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test metadata::tests::builder_and_getter ... ok
[INFO] [stdout] test playlist::tests::valid_signatures ... ok
[INFO] [stdout] test metadata::tests::clone ... ok
[INFO] [stdout] test time::tests::valid_signature ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mpris_server
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - (line 109) ... ignored
[INFO] [stdout] test src/lib.rs - (line 40) ... ignored
[INFO] [stdout] test src/time.rs - time::Time::as_micros (line 143) ... ok
[INFO] [stdout] test src/time.rs - time::Time::from_millis (line 69) ... ok
[INFO] [stdout] test src/time.rs - time::Time::as_millis (line 129) ... ok
[INFO] [stdout] test src/time.rs - time::Time::from_micros (line 85) ... ok
[INFO] [stdout] test src/time.rs - time::Time::from_secs (line 49) ... ok
[INFO] [stdout] test src/time.rs - time::Time::as_nanos (line 157) ... ok
[INFO] [stdout] test src/time.rs - time::Time::is_negative (line 184) ... ok
[INFO] [stdout] test src/time.rs - time::Time::ZERO (line 27) ... ok
[INFO] [stdout] test src/time.rs - time::Time::as_secs (line 115) ... ok
[INFO] [stdout] test src/time.rs - time::Time::abs (line 214) ... ok
[INFO] [stdout] test src/time.rs - time::Time::from_nanos (line 101) ... ok
[INFO] [stdout] test src/time.rs - time::Time::checked_sub (line 251) ... ok
[INFO] [stdout] test src/time.rs - time::Time::saturating_sub (line 293) ... ok
[INFO] [stdout] test src/time.rs - time::Time::saturating_add (line 272) ... ok
[INFO] [stdout] test src/time.rs - time::Time::is_positive (line 199) ... ok
[INFO] [stdout] test src/time.rs - time::Time::is_zero (line 170) ... ok
[INFO] [stdout] test src/time.rs - time::Time::checked_add (line 230) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33c236c82f3a103bd578dc92bbd0321201ac47990fee52bab8fe0133b48dd3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c236c82f3a103bd578dc92bbd0321201ac47990fee52bab8fe0133b48dd3dd", kill_on_drop: false }`
[INFO] [stdout] 33c236c82f3a103bd578dc92bbd0321201ac47990fee52bab8fe0133b48dd3dd