[INFO] fetching crate tc-informant 0.8.0...
[INFO] testing tc-informant-0.8.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate tc-informant 0.8.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate tc-informant 0.8.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc-informant 0.8.0
[INFO] finished tweaking crates.io crate tc-informant 0.8.0
[INFO] tweaked toml for crates.io crate tc-informant 0.8.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9a4c303385c71c5e6549b54440076931ea695f5d95c5bdc7eb70da4cb5e343b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d9a4c303385c71c5e6549b54440076931ea695f5d95c5bdc7eb70da4cb5e343b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9a4c303385c71c5e6549b54440076931ea695f5d95c5bdc7eb70da4cb5e343b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a4c303385c71c5e6549b54440076931ea695f5d95c5bdc7eb70da4cb5e343b", kill_on_drop: false }`
[INFO] [stdout] d9a4c303385c71c5e6549b54440076931ea695f5d95c5bdc7eb70da4cb5e343b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2a853f38fb3cb023a1b41822f1fffdfedbd2cbe6648435c8556ce46e57ffcabe
[INFO] running `Command { std: "docker" "start" "-a" "2a853f38fb3cb023a1b41822f1fffdfedbd2cbe6648435c8556ce46e57ffcabe", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.15
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[INFO] [stderr]    Compiling prometheus v0.10.0
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[INFO] [stderr]    Compiling ghash v0.3.1
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[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.74
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
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[INFO] [stderr]    Compiling merlin v2.0.1
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[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling aes-gcm v0.7.0
[INFO] [stderr]    Compiling async-io v1.4.1
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling chacha20poly1305 v0.6.0
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[INFO] [stderr]    Compiling tetsy-scale-codec v2.0.1
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
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[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling tetsy-fixed-hash v0.7.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling schnorrkel v0.9.1
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling tiny-bip39 v0.8.0
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling minicbor v0.7.2
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling asynchronous-codec v0.5.0
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tetcore-bip39 v0.4.2
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling unsigned-varint v0.6.0
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling tetsy-multistream-select v0.10.2
[INFO] [stderr]    Compiling wasm-timer v0.2.5
[INFO] [stderr]    Compiling remux v0.8.0
[INFO] [stderr]    Compiling soketto v0.4.2
[INFO] [stderr]    Compiling tetcore-utils v2.0.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.74
[INFO] [stderr]    Compiling tetsy-multiaddr v0.11.2
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[INFO] [stderr]    Compiling tetcore-storage v2.0.2
[INFO] [stderr]    Compiling tetcore-tracing v2.0.2
[INFO] [stderr]    Compiling tetcore-wasm-interface v2.0.2
[INFO] [stderr]    Compiling arithmetic v2.0.2
[INFO] [stderr]    Compiling forktree v2.0.1
[INFO] [stderr]    Compiling tetsy-primitive-types v0.9.0
[INFO] [stderr]    Compiling externalities v0.8.2
[INFO] [stderr]    Compiling tetsy-libp2p-core v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-identify v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-noise v0.29.2
[INFO] [stderr]    Compiling tetsy-libp2p-kad v0.28.2
[INFO] [stderr]    Compiling tc-network v0.8.0
[INFO] [stderr]    Compiling futures-rustls v0.21.1
[INFO] [stderr]    Compiling tetsy-util-mem v0.9.0
[INFO] [stderr]    Compiling tp-runtime-interface v2.0.2
[INFO] [stderr]    Compiling js-sys v0.3.51
[INFO] [stderr]    Compiling tetsy-memory-db v0.26.0
[INFO] [stderr]    Compiling tetsy-kvdb v0.9.0
[INFO] [stderr]    Compiling tetcore-database v2.0.2
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling tet-core v2.0.2
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.24
[INFO] [stderr]    Compiling tetsy-libp2p-swarm v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-tcp v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-mplex v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-dns v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-websocket v0.28.2
[INFO] [stderr]    Compiling tetsy-libp2p-wasm-ext v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-remux v0.30.1
[INFO] [stderr]    Compiling tp-trie v2.0.2
[INFO] [stderr]    Compiling tp-keystore v0.8.1
[INFO] [stderr]    Compiling tp-inherents v2.0.2
[INFO] [stderr]    Compiling tp-allocator v2.0.2
[INFO] [stderr]    Compiling tc-executor-common v0.8.0
[INFO] [stderr]    Compiling tp-state-machine v0.8.2
[INFO] [stderr]    Compiling tetsy-libp2p-request-response v0.9.1
[INFO] [stderr]    Compiling tetsy-libp2p-ping v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-mdns v0.28.1
[INFO] [stderr]    Compiling tc-executor-twasmi v0.8.0
[INFO] [stderr]    Compiling prometheus-endpoint v0.8.1
[INFO] [stderr]    Compiling tet-io v2.0.2
[INFO] [stderr]    Compiling tetsy-libp2p v0.34.3
[INFO] [stderr]    Compiling tc-peerset v2.0.0
[INFO] [stderr]    Compiling tet-application-crypto v2.0.2
[INFO] [stderr]    Compiling tp-tasks v2.0.1
[INFO] [stderr]    Compiling tp-runtime v2.0.2
[INFO] [stderr]    Compiling tp-version v2.0.2
[INFO] [stderr]    Compiling tp-api v2.0.2
[INFO] [stderr]    Compiling tp-consensus v0.8.2
[INFO] [stderr]    Compiling tc-executor v0.8.0
[INFO] [stderr]    Compiling tp-block-builder v2.0.2
[INFO] [stderr]    Compiling tp-blockchain v2.0.2
[INFO] [stderr]    Compiling tp-transaction-pool v2.0.2
[INFO] [stderr]    Compiling tc-client-api v2.0.0
[INFO] [stderr]    Compiling tc-block-builder v0.8.0
[INFO] [stderr]    Compiling tc-informant v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 36s
[INFO] running `Command { std: "docker" "inspect" "2a853f38fb3cb023a1b41822f1fffdfedbd2cbe6648435c8556ce46e57ffcabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a853f38fb3cb023a1b41822f1fffdfedbd2cbe6648435c8556ce46e57ffcabe", kill_on_drop: false }`
[INFO] [stdout] 2a853f38fb3cb023a1b41822f1fffdfedbd2cbe6648435c8556ce46e57ffcabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c06482f3829135067b3764ba46f82f710ae76c769826699d41c30f73f792708
[INFO] running `Command { std: "docker" "start" "-a" "9c06482f3829135067b3764ba46f82f710ae76c769826699d41c30f73f792708", kill_on_drop: false }`
[INFO] [stderr]    Compiling tc-informant v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "9c06482f3829135067b3764ba46f82f710ae76c769826699d41c30f73f792708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c06482f3829135067b3764ba46f82f710ae76c769826699d41c30f73f792708", kill_on_drop: false }`
[INFO] [stdout] 9c06482f3829135067b3764ba46f82f710ae76c769826699d41c30f73f792708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86a9ca19856bffeca488f1029c48cc1307d25b1b1908f2fae4afcc195de57386
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "86a9ca19856bffeca488f1029c48cc1307d25b1b1908f2fae4afcc195de57386", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tc_informant-0d876d2cc95870b7)
[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]    Doc-tests tc-informant
[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" "86a9ca19856bffeca488f1029c48cc1307d25b1b1908f2fae4afcc195de57386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a9ca19856bffeca488f1029c48cc1307d25b1b1908f2fae4afcc195de57386", kill_on_drop: false }`
[INFO] [stdout] 86a9ca19856bffeca488f1029c48cc1307d25b1b1908f2fae4afcc195de57386