[INFO] fetching crate interledger-settlement-engines 0.2.0...
[INFO] checking interledger-settlement-engines-0.2.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate interledger-settlement-engines 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate interledger-settlement-engines 0.2.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interledger-settlement-engines 0.2.0
[INFO] finished tweaking crates.io crate interledger-settlement-engines 0.2.0
[INFO] tweaked toml for crates.io crate interledger-settlement-engines 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate interledger-settlement-engines 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.2
[INFO] [stderr]   Downloaded metrics-util v0.3.0
[INFO] [stderr]   Downloaded mockito v0.20.0
[INFO] [stderr]   Downloaded serde-rlp v0.1.4
[INFO] [stderr]   Downloaded warp v0.1.20
[INFO] [stderr]   Downloaded metrics v0.12.0
[INFO] [stderr]   Downloaded metrics-observer-prometheus v0.1.1
[INFO] [stderr]   Downloaded tracing-futures v0.1.1
[INFO] [stderr]   Downloaded secrecy v0.5.0
[INFO] [stderr]   Downloaded metrics-core v0.5.1
[INFO] [stderr]   Downloaded metrics-runtime v0.12.0
[INFO] [stderr]   Downloaded interledger-settlement v0.2.0
[INFO] [stderr]   Downloaded interledger-http v0.3.0
[INFO] [stderr]   Downloaded interledger-packet v0.3.0
[INFO] [stderr]   Downloaded interledger-spsp v0.3.0
[INFO] [stderr]   Downloaded num256 v0.2.11
[INFO] [stderr]   Downloaded interledger-ildcp v0.3.0
[INFO] [stderr]   Downloaded interledger-router v0.3.0
[INFO] [stderr]   Downloaded interledger-btp v0.3.0
[INFO] [stderr]   Downloaded interledger-service v0.3.0
[INFO] [stderr]   Downloaded interledger-ccp v0.2.0
[INFO] [stderr]   Downloaded ilp-node v0.5.0
[INFO] [stderr]   Downloaded interledger-stream v0.3.0
[INFO] [stderr]   Downloaded clarity v0.1.23
[INFO] [stderr]   Downloaded interledger-api v0.2.0
[INFO] [stderr]   Downloaded interledger v0.5.0
[INFO] [stderr]   Downloaded interledger-service-util v0.3.0
[INFO] [stderr]   Downloaded wasm-bindgen-webidl v0.2.53
[INFO] [stderr]   Downloaded js-sys v0.3.30
[INFO] [stderr]   Downloaded web-sys v0.3.30
[INFO] [stderr]   Downloaded interledger-store-redis v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] 672a3222ecff5a800a19232b40b7512df6ae70940617dbfaf12fce8545f4e2df
[INFO] running `Command { std: "docker" "start" "-a" "672a3222ecff5a800a19232b40b7512df6ae70940617dbfaf12fce8545f4e2df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "672a3222ecff5a800a19232b40b7512df6ae70940617dbfaf12fce8545f4e2df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672a3222ecff5a800a19232b40b7512df6ae70940617dbfaf12fce8545f4e2df", kill_on_drop: false }`
[INFO] [stdout] 672a3222ecff5a800a19232b40b7512df6ae70940617dbfaf12fce8545f4e2df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--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] f0467aef6b52db55b9cbc77088cf3baabf656502365439946cea378208f430a3
[INFO] running `Command { std: "docker" "start" "-a" "f0467aef6b52db55b9cbc77088cf3baabf656502365439946cea378208f430a3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
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[INFO] [stderr]    Compiling num-derive v0.2.5
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[INFO] [stderr]     Checking rand_chacha v0.2.1
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[INFO] [stderr]     Checking mio-uds v0.6.7
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[INFO] [stderr]    Compiling native-tls v0.2.3
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[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling phf_codegen v0.7.24
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[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling mime_guess v1.8.7
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[INFO] [stderr]     Checking tokio-threadpool v0.1.16
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[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]     Checking multipart v0.16.1
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling tracing-attributes v0.1.5
[INFO] [stderr]     Checking tracing v0.1.10
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_path_to_error v0.1.2
[INFO] [stderr]     Checking parity-codec v3.5.4
[INFO] [stderr]     Checking impl-serde v0.2.1
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking serde_bytes v0.10.5
[INFO] [stderr]     Checking metrics-util v0.3.0
[INFO] [stderr]     Checking metrics-observer-prometheus v0.1.1
[INFO] [stderr]     Checking ethbloom v0.6.4
[INFO] [stderr]     Checking metrics-runtime v0.12.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.18
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking interledger-packet v0.3.0
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]     Checking zeroize v1.0.0
[INFO] [stderr]     Checking zeroize v0.10.1
[INFO] [stderr]     Checking impl-codec v0.2.0
[INFO] [stderr]     Checking primitive-types v0.3.0
[INFO] [stderr]     Checking secrecy v0.5.0
[INFO] [stderr]     Checking publicsuffix v1.5.3
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking jsonrpc-core v11.0.0
[INFO] [stderr]     Checking assert-json-diff v1.0.0
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking mockito v0.20.0
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking serde-rlp v0.1.4
[INFO] [stderr]     Checking num256 v0.2.11
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking redis v0.13.0
[INFO] [stderr]     Checking redis v0.12.0
[INFO] [stderr]     Checking clarity v0.1.23
[INFO] [stderr]     Checking tracing-futures v0.1.1
[INFO] [stderr]     Checking tokio-dns-unofficial v0.3.1
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[INFO] [stderr]     Checking ethereum-types v0.6.0
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[INFO] [stderr]     Checking tokio-uds v0.1.7
[INFO] [stderr]     Checking websocket v0.21.1
[INFO] [stderr]     Checking interledger-ildcp v0.3.0
[INFO] [stderr]     Checking interledger-ccp v0.2.0
[INFO] [stderr]     Checking interledger-router v0.3.0
[INFO] [stderr]     Checking ethabi v8.0.1
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking tungstenite v0.9.1
[INFO] [stderr]     Checking headers-core v0.1.1
[INFO] [stderr]     Checking interledger-stream v0.3.0
[INFO] [stderr]     Checking headers v0.2.3
[INFO] [stderr]     Checking tokio-tungstenite v0.9.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking warp v0.1.20
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking web3 v0.8.0
[INFO] [stderr]     Checking interledger-spsp v0.3.0
[INFO] [stderr]     Checking interledger-http v0.3.0
[INFO] [stderr]     Checking interledger-btp v0.3.0
[INFO] [stderr]     Checking interledger-settlement v0.2.0
[INFO] [stderr]     Checking interledger-service-util v0.3.0
[INFO] [stderr]     Checking interledger-api v0.2.0
[INFO] [stderr]     Checking interledger-settlement-engines v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking interledger-store-redis v0.3.0
[INFO] [stderr]     Checking interledger v0.5.0
[INFO] [stderr]     Checking ilp-node v0.5.0
[INFO] [stdout] warning: unused import: `redis::ConnectionInfo`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use redis::ConnectionInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `secrecy::Secret`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secrecy::Secret;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::net::SocketAddr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[INFO] [stdout]    |                                                                                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[INFO] [stdout]    |                                                                                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[INFO] [stdout]    |                                                                                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/stores/test_helpers/redis_helpers.rs:161:35
[INFO] [stdout]     |
[INFO] [stdout] 161 |             .map_err(|err| panic!(err))
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 161 |             .map_err(|err| panic!("{}", err))
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 161 |             .map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 48s
[INFO] running `Command { std: "docker" "inspect" "f0467aef6b52db55b9cbc77088cf3baabf656502365439946cea378208f430a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0467aef6b52db55b9cbc77088cf3baabf656502365439946cea378208f430a3", kill_on_drop: false }`
[INFO] [stdout] f0467aef6b52db55b9cbc77088cf3baabf656502365439946cea378208f430a3