[INFO] fetching crate fetsig 0.20.0...
[INFO] testing fetsig-0.20.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fetsig 0.20.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fetsig 0.20.0
[INFO] finished tweaking crates.io crate fetsig 0.20.0
[INFO] tweaked toml for crates.io crate fetsig 0.20.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fetsig 0.20.0 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 fetsig 0.20.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-signals v0.3.34
[INFO] [stderr]   Downloaded gensym v0.1.1
[INFO] [stderr]   Downloaded smol_str v0.3.2
[INFO] [stderr]   Downloaded async-global-executor v3.1.0
[INFO] [stderr]   Downloaded postcard v1.1.1
[INFO] [stderr]   Downloaded futures-signals-ext v0.9.0
[INFO] [stderr]   Downloaded cobs v0.2.3
[INFO] [stderr]   Downloaded ufmt v0.2.0
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded ufmt-write v0.1.0
[INFO] [stderr]   Downloaded artwrap v0.2.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daededd7e5f7f73e3f96f7ee54af39ec36bc0284f93fe8db403c7a93a3a85f2c
[INFO] running `Command { std: "docker" "start" "-a" "daededd7e5f7f73e3f96f7ee54af39ec36bc0284f93fe8db403c7a93a3a85f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daededd7e5f7f73e3f96f7ee54af39ec36bc0284f93fe8db403c7a93a3a85f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daededd7e5f7f73e3f96f7ee54af39ec36bc0284f93fe8db403c7a93a3a85f2c", kill_on_drop: false }`
[INFO] [stdout] daededd7e5f7f73e3f96f7ee54af39ec36bc0284f93fe8db403c7a93a3a85f2c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d345b142dacc8510ae149e7b88f0cd0417def5fea1ebc2b45dea6cf8006cec
[INFO] running `Command { std: "docker" "start" "-a" "31d345b142dacc8510ae149e7b88f0cd0417def5fea1ebc2b45dea6cf8006cec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling async-executor v1.13.2
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ufmt-macros v0.3.0
[INFO] [stderr]    Compiling ufmt v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling gensym v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-global-executor v3.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling artwrap v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling futures-signals v0.3.34
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling web-sys v0.3.77
[INFO] [stderr]    Compiling futures-signals-ext v0.9.0
[INFO] [stderr]    Compiling fetsig v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.99s
[INFO] running `Command { std: "docker" "inspect" "31d345b142dacc8510ae149e7b88f0cd0417def5fea1ebc2b45dea6cf8006cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d345b142dacc8510ae149e7b88f0cd0417def5fea1ebc2b45dea6cf8006cec", kill_on_drop: false }`
[INFO] [stdout] 31d345b142dacc8510ae149e7b88f0cd0417def5fea1ebc2b45dea6cf8006cec
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56a7c1ed3416a597c72a44f5ac0fbd8c161c43884b53bbb567df5b05e758ca07
[INFO] running `Command { std: "docker" "start" "-a" "56a7c1ed3416a597c72a44f5ac0fbd8c161c43884b53bbb567df5b05e758ca07", kill_on_drop: false }`
[INFO] [stderr]    Compiling fetsig v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "56a7c1ed3416a597c72a44f5ac0fbd8c161c43884b53bbb567df5b05e758ca07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a7c1ed3416a597c72a44f5ac0fbd8c161c43884b53bbb567df5b05e758ca07", kill_on_drop: false }`
[INFO] [stdout] 56a7c1ed3416a597c72a44f5ac0fbd8c161c43884b53bbb567df5b05e758ca07
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec92e96644531c035125982aa00f85a5f0135c1f89904880c2033c682c27dc30
[INFO] running `Command { std: "docker" "start" "-a" "ec92e96644531c035125982aa00f85a5f0135c1f89904880c2033c682c27dc30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fetsig-270f3fecf13eaaa0)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test interface::messages::tests::object_is_converted_from_str ... ok
[INFO] [stdout] test interface::messages::tests::add_service_error_works ... ok
[INFO] [stdout] test interface::messages::tests::object_is_created ... ok
[INFO] [stdout] test interface::messages::tests::add_entity_error_works ... ok
[INFO] [stdout] test interface::messages::tests::add_entity_info_works ... ok
[INFO] [stdout] test interface::messages::tests::object_is_created_from_service_error ... ok
[INFO] [stdout] test interface::messages::tests::object_is_created_from_entity_error ... ok
[INFO] [stdout] test interface::messages::tests::add_service_info_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fetsig
[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] running `Command { std: "docker" "inspect" "ec92e96644531c035125982aa00f85a5f0135c1f89904880c2033c682c27dc30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec92e96644531c035125982aa00f85a5f0135c1f89904880c2033c682c27dc30", kill_on_drop: false }`
[INFO] [stdout] ec92e96644531c035125982aa00f85a5f0135c1f89904880c2033c682c27dc30