Dec 06 00:30:57.641 INFO testing emschwartz/ilp-rs-take-1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 00:30:57.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 00:30:57.803 INFO [stdout] 05213676d2476116d5f821b6eef1a545ace157f2be15e6689102e5cf0f373726
Dec 06 00:30:57.804 INFO running `"docker" "start" "-a" "05213676d2476116d5f821b6eef1a545ace157f2be15e6689102e5cf0f373726"`
Dec 06 00:30:58.082 INFO [stderr] usermod: no changes
Dec 06 00:30:58.106 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 06 00:30:58.641 INFO [stderr]    Compiling serde_json v1.0.3
Dec 06 00:30:58.641 INFO [stderr]    Compiling futures-cpupool v0.1.5
Dec 06 00:30:58.641 INFO [stderr]    Compiling uuid v0.4.0
Dec 06 00:30:58.646 INFO [stderr]    Compiling tokio-io v0.1.3
Dec 06 00:30:58.646 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 06 00:30:58.647 INFO [stderr]    Compiling ring v0.12.1
Dec 06 00:30:58.648 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 06 00:30:58.648 INFO [stderr]    Compiling hyper v0.10.13
Dec 06 00:31:02.256 INFO [stderr]    Compiling openssl v0.9.17
Dec 06 00:31:02.284 INFO [stderr]    Compiling tokio-core v0.1.9
Dec 06 00:31:07.337 INFO [stderr]    Compiling ilp-packet v0.2.0
Dec 06 00:31:12.791 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 06 00:31:19.316 INFO [stderr]    Compiling native-tls v0.1.4
Dec 06 00:31:22.816 INFO [stderr]    Compiling ws v0.7.3
Dec 06 00:31:23.032 INFO [stderr]    Compiling hyper v0.11.2
Dec 06 00:31:23.092 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 06 00:31:25.236 INFO [stderr]    Compiling websocket v0.20.2
Dec 06 00:31:37.505 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 06 00:31:39.392 INFO [stderr]    Compiling reqwest v0.7.3
Dec 06 00:31:47.273 INFO [stderr]    Compiling ilp v0.1.0 (/source)
Dec 06 00:31:50.669 INFO [stderr] warning: unused import: `UuidVersion`
Dec 06 00:31:50.669 INFO [stderr]  --> src/spsp.rs:8:18
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr] 8 | use uuid::{Uuid, UuidVersion};
Dec 06 00:31:50.669 INFO [stderr]   |                  ^^^^^^^^^^^
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 00:31:50.669 INFO [stderr] 
Dec 06 00:31:50.669 INFO [stderr] warning: unused imports: `Deserialize`, `Deserializer`
Dec 06 00:31:50.669 INFO [stderr]  --> src/plugin.rs:2:25
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr] 2 | use serde::{Serializer, Deserialize, Deserializer};
Dec 06 00:31:50.669 INFO [stderr]   |                         ^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 06 00:31:50.669 INFO [stderr] 
Dec 06 00:31:50.669 INFO [stderr] warning: unused import: `ilp_packet::oer`
Dec 06 00:31:50.669 INFO [stderr]  --> src/plugin.rs:4:5
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr] 4 | use ilp_packet::oer;
Dec 06 00:31:50.669 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 00:31:50.669 INFO [stderr] 
Dec 06 00:31:50.669 INFO [stderr] warning: unused import: `Fulfill`
Dec 06 00:31:50.669 INFO [stderr]  --> src/plugin.rs:6:93
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr] 6 | use btp_packet::{BtpPacket, PacketType, ContentType, ProtocolData, PacketContents, Prepare, Fulfill, Serializable, Error as BtpError};
Dec 06 00:31:50.669 INFO [stderr]   |                                                                                             ^^^^^^^
Dec 06 00:31:50.669 INFO [stderr] 
Dec 06 00:31:50.669 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 06 00:31:50.669 INFO [stderr]  --> src/plugin.rs:7:5
Dec 06 00:31:50.669 INFO [stderr]   |
Dec 06 00:31:50.669 INFO [stderr] 7 | use uuid::Uuid;
Dec 06 00:31:50.669 INFO [stderr]   |     ^^^^^^^^^^
Dec 06 00:31:50.670 INFO [stderr] 
Dec 06 00:31:50.670 INFO [stderr] warning: unused import: `tokio_core::reactor::Core`
Dec 06 00:31:50.670 INFO [stderr]  --> src/plugin.rs:9:5
Dec 06 00:31:50.670 INFO [stderr]   |
Dec 06 00:31:50.670 INFO [stderr] 9 | use tokio_core::reactor::Core;
Dec 06 00:31:50.670 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 00:31:50.670 INFO [stderr] 
Dec 06 00:31:50.670 INFO [stderr] warning: unused import: `Sink`
Dec 06 00:31:50.670 INFO [stderr]   --> src/plugin.rs:11:23
Dec 06 00:31:50.670 INFO [stderr]    |
Dec 06 00:31:50.670 INFO [stderr] 11 | use futures::{Stream, Sink};
Dec 06 00:31:50.670 INFO [stderr]    |                       ^^^^
Dec 06 00:31:50.670 INFO [stderr] 
Dec 06 00:31:50.670 INFO [stderr] warning: unused import: `std::cmp`
Dec 06 00:31:50.670 INFO [stderr]  --> src/btp_packet.rs:2:5
Dec 06 00:31:50.670 INFO [stderr]   |
Dec 06 00:31:50.670 INFO [stderr] 2 | use std::cmp;
Dec 06 00:31:50.670 INFO [stderr]   |     ^^^^^^^^
Dec 06 00:31:50.670 INFO [stderr] 
Dec 06 00:31:50.670 INFO [stderr] warning: unused import: `TimeZone`
Dec 06 00:31:50.670 INFO [stderr]   --> src/btp_packet.rs:10:29
Dec 06 00:31:50.670 INFO [stderr]    |
Dec 06 00:31:50.676 INFO [stderr] 10 | use chrono::{DateTime, Utc, TimeZone, NaiveDateTime};
Dec 06 00:31:50.676 INFO [stderr]    |                             ^^^^^^^^
Dec 06 00:31:50.676 INFO [stderr] 
Dec 06 00:31:50.724 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 00:31:50.724 INFO [stderr]  --> src/btp_packet.rs:4:5
Dec 06 00:31:50.724 INFO [stderr]   |
Dec 06 00:31:50.724 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 00:31:50.724 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 00:31:50.724 INFO [stderr]   |
Dec 06 00:31:50.724 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 00:31:50.724 INFO [stderr] 
Dec 06 00:31:51.201 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 06 00:31:51.201 INFO [stderr]   --> src/plugin.rs:10:5
Dec 06 00:31:51.201 INFO [stderr]    |
Dec 06 00:31:51.201 INFO [stderr] 10 | use futures::future::Future;
Dec 06 00:31:51.201 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 00:31:51.201 INFO [stderr] 
Dec 06 00:31:51.201 INFO [stderr] warning: unused import: `Stream`
Dec 06 00:31:51.201 INFO [stderr]   --> src/plugin.rs:11:15
Dec 06 00:31:51.201 INFO [stderr]    |
Dec 06 00:31:51.201 INFO [stderr] 11 | use futures::{Stream, Sink};
Dec 06 00:31:51.201 INFO [stderr]    |               ^^^^^^
Dec 06 00:31:51.201 INFO [stderr] 
Dec 06 00:31:51.201 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 00:31:51.201 INFO [stderr]  --> src/btp_packet.rs:4:5
Dec 06 00:31:51.201 INFO [stderr]   |
Dec 06 00:31:51.201 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 00:31:51.201 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 00:31:51.201 INFO [stderr] 
Dec 06 00:31:51.245 INFO [stderr] warning: unused variable: `btp_server`
Dec 06 00:31:51.245 INFO [stderr]   --> src/spsp.rs:70:21
Dec 06 00:31:51.245 INFO [stderr]    |
Dec 06 00:31:51.245 INFO [stderr] 70 | pub fn quote_source(btp_server: &str, receiver: &str, source_amount: f64) -> Result<f64, Error> {
Dec 06 00:31:51.245 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_btp_server` instead
Dec 06 00:31:51.245 INFO [stderr]    |
Dec 06 00:31:51.245 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 00:31:51.245 INFO [stderr] 
Dec 06 00:31:51.245 INFO [stderr] warning: unused variable: `btp_server`
Dec 06 00:31:51.245 INFO [stderr]   --> src/spsp.rs:82:26
Dec 06 00:31:51.245 INFO [stderr]    |
Dec 06 00:31:51.245 INFO [stderr] 82 | pub fn quote_destination(btp_server: &str, receiver: &str, destination_amount: f64) -> Result<f64, Error> {
Dec 06 00:31:51.245 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_btp_server` instead
Dec 06 00:31:51.245 INFO [stderr] 
Dec 06 00:31:51.245 INFO [stderr] warning: unused variable: `fulfillment`
Dec 06 00:31:51.245 INFO [stderr]    --> src/spsp.rs:124:15
Dec 06 00:31:51.245 INFO [stderr]     |
Dec 06 00:31:51.245 INFO [stderr] 124 |         .map(|fulfillment| ())
Dec 06 00:31:51.245 INFO [stderr]     |               ^^^^^^^^^^^ help: consider using `_fulfillment` instead
Dec 06 00:31:51.245 INFO [stderr] 
Dec 06 00:31:51.245 INFO [stderr] warning: unused variable: `condition_slice`
Dec 06 00:31:51.245 INFO [stderr]   --> src/psk.rs:38:13
Dec 06 00:31:51.245 INFO [stderr]    |
Dec 06 00:31:51.245 INFO [stderr] 38 |     let mut condition_slice = digest::digest(&digest::SHA256, &preimage).as_ref().read_exact(&mut condition);
Dec 06 00:31:51.245 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_condition_slice` instead
Dec 06 00:31:51.245 INFO [stderr] 
Dec 06 00:31:51.312 INFO [stderr] warning: variable does not need to be mutable
Dec 06 00:31:51.312 INFO [stderr]   --> src/psk.rs:38:9
Dec 06 00:31:51.312 INFO [stderr]    |
Dec 06 00:31:51.312 INFO [stderr] 38 |     let mut condition_slice = digest::digest(&digest::SHA256, &preimage).as_ref().read_exact(&mut condition);
Dec 06 00:31:51.312 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 06 00:31:51.312 INFO [stderr]    |         |
Dec 06 00:31:51.312 INFO [stderr]    |         help: remove this `mut`
Dec 06 00:31:51.312 INFO [stderr]    |
Dec 06 00:31:51.312 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 00:31:51.312 INFO [stderr] 
Dec 06 00:31:51.436 INFO [stderr] warning: field is never used: `username`
Dec 06 00:31:51.436 INFO [stderr]   --> src/plugin.rs:86:5
Dec 06 00:31:51.437 INFO [stderr]    |
Dec 06 00:31:51.437 INFO [stderr] 86 |     username: String,
Dec 06 00:31:51.437 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 00:31:51.437 INFO [stderr] 
Dec 06 00:31:51.437 INFO [stderr] warning: field is never used: `token`
Dec 06 00:31:51.438 INFO [stderr]   --> src/plugin.rs:87:5
Dec 06 00:31:51.438 INFO [stderr]    |
Dec 06 00:31:51.438 INFO [stderr] 87 |     token: String,
Dec 06 00:31:51.438 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 00:31:51.439 INFO [stderr] 
Dec 06 00:31:58.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 06 00:31:58.490 INFO [stderr] su: No module specific data is present
Dec 06 00:31:59.096 INFO running `"docker" "inspect" "05213676d2476116d5f821b6eef1a545ace157f2be15e6689102e5cf0f373726"`
Dec 06 00:31:59.450 INFO running `"docker" "rm" "-f" "05213676d2476116d5f821b6eef1a545ace157f2be15e6689102e5cf0f373726"`
Dec 06 00:31:59.728 INFO [stdout] 05213676d2476116d5f821b6eef1a545ace157f2be15e6689102e5cf0f373726
Dec 06 00:31:59.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 00:32:00.097 INFO [stdout] 074dac069ca18b0a1b8286b2c0e04cecea4e7556314dc74ab82d4a8891961dda
Dec 06 00:32:00.102 INFO running `"docker" "start" "-a" "074dac069ca18b0a1b8286b2c0e04cecea4e7556314dc74ab82d4a8891961dda"`
Dec 06 00:32:01.068 INFO [stderr] usermod: no changes
Dec 06 00:32:01.287 INFO [stderr]    Compiling ilp v0.1.0 (/source)
Dec 06 00:32:03.840 INFO [stderr] warning: unused import: `UuidVersion`
Dec 06 00:32:03.840 INFO [stderr]  --> src/spsp.rs:8:18
Dec 06 00:32:03.840 INFO [stderr]   |
Dec 06 00:32:03.840 INFO [stderr] 8 | use uuid::{Uuid, UuidVersion};
Dec 06 00:32:03.840 INFO [stderr]   |                  ^^^^^^^^^^^
Dec 06 00:32:03.840 INFO [stderr]   |
Dec 06 00:32:03.840 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 00:32:03.840 INFO [stderr] 
Dec 06 00:32:03.840 INFO [stderr] warning: unused imports: `Deserialize`, `Deserializer`
Dec 06 00:32:03.841 INFO [stderr]  --> src/plugin.rs:2:25
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 2 | use serde::{Serializer, Deserialize, Deserializer};
Dec 06 00:32:03.841 INFO [stderr]   |                         ^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `ilp_packet::oer`
Dec 06 00:32:03.841 INFO [stderr]  --> src/plugin.rs:4:5
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 4 | use ilp_packet::oer;
Dec 06 00:32:03.841 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `Fulfill`
Dec 06 00:32:03.841 INFO [stderr]  --> src/plugin.rs:6:93
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 6 | use btp_packet::{BtpPacket, PacketType, ContentType, ProtocolData, PacketContents, Prepare, Fulfill, Serializable, Error as BtpError};
Dec 06 00:32:03.841 INFO [stderr]   |                                                                                             ^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 06 00:32:03.841 INFO [stderr]  --> src/plugin.rs:7:5
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 7 | use uuid::Uuid;
Dec 06 00:32:03.841 INFO [stderr]   |     ^^^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `tokio_core::reactor::Core`
Dec 06 00:32:03.841 INFO [stderr]  --> src/plugin.rs:9:5
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 9 | use tokio_core::reactor::Core;
Dec 06 00:32:03.841 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `Sink`
Dec 06 00:32:03.841 INFO [stderr]   --> src/plugin.rs:11:23
Dec 06 00:32:03.841 INFO [stderr]    |
Dec 06 00:32:03.841 INFO [stderr] 11 | use futures::{Stream, Sink};
Dec 06 00:32:03.841 INFO [stderr]    |                       ^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `std::cmp`
Dec 06 00:32:03.841 INFO [stderr]  --> src/btp_packet.rs:2:5
Dec 06 00:32:03.841 INFO [stderr]   |
Dec 06 00:32:03.841 INFO [stderr] 2 | use std::cmp;
Dec 06 00:32:03.841 INFO [stderr]   |     ^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.841 INFO [stderr] warning: unused import: `TimeZone`
Dec 06 00:32:03.841 INFO [stderr]   --> src/btp_packet.rs:10:29
Dec 06 00:32:03.841 INFO [stderr]    |
Dec 06 00:32:03.841 INFO [stderr] 10 | use chrono::{DateTime, Utc, TimeZone, NaiveDateTime};
Dec 06 00:32:03.841 INFO [stderr]    |                             ^^^^^^^^
Dec 06 00:32:03.841 INFO [stderr] 
Dec 06 00:32:03.883 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 00:32:03.884 INFO [stderr]  --> src/btp_packet.rs:4:5
Dec 06 00:32:03.884 INFO [stderr]   |
Dec 06 00:32:03.884 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 00:32:03.884 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 00:32:03.884 INFO [stderr]   |
Dec 06 00:32:03.884 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 00:32:03.884 INFO [stderr] 
Dec 06 00:32:04.325 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 06 00:32:04.325 INFO [stderr]   --> src/plugin.rs:10:5
Dec 06 00:32:04.325 INFO [stderr]    |
Dec 06 00:32:04.325 INFO [stderr] 10 | use futures::future::Future;
Dec 06 00:32:04.325 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 00:32:04.325 INFO [stderr] 
Dec 06 00:32:04.325 INFO [stderr] warning: unused import: `Stream`
Dec 06 00:32:04.325 INFO [stderr]   --> src/plugin.rs:11:15
Dec 06 00:32:04.325 INFO [stderr]    |
Dec 06 00:32:04.325 INFO [stderr] 11 | use futures::{Stream, Sink};
Dec 06 00:32:04.325 INFO [stderr]    |               ^^^^^^
Dec 06 00:32:04.325 INFO [stderr] 
Dec 06 00:32:04.325 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 00:32:04.325 INFO [stderr]  --> src/btp_packet.rs:4:5
Dec 06 00:32:04.325 INFO [stderr]   |
Dec 06 00:32:04.325 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 00:32:04.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 00:32:04.325 INFO [stderr] 
Dec 06 00:32:04.365 INFO [stderr] warning: unused variable: `btp_server`
Dec 06 00:32:04.366 INFO [stderr]   --> src/spsp.rs:70:21
Dec 06 00:32:04.366 INFO [stderr]    |
Dec 06 00:32:04.366 INFO [stderr] 70 | pub fn quote_source(btp_server: &str, receiver: &str, source_amount: f64) -> Result<f64, Error> {
Dec 06 00:32:04.366 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_btp_server` instead
Dec 06 00:32:04.366 INFO [stderr]    |
Dec 06 00:32:04.366 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 00:32:04.366 INFO [stderr] 
Dec 06 00:32:04.366 INFO [stderr] warning: unused variable: `btp_server`
Dec 06 00:32:04.367 INFO [stderr]   --> src/spsp.rs:82:26
Dec 06 00:32:04.367 INFO [stderr]    |
Dec 06 00:32:04.367 INFO [stderr] 82 | pub fn quote_destination(btp_server: &str, receiver: &str, destination_amount: f64) -> Result<f64, Error> {
Dec 06 00:32:04.367 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_btp_server` instead
Dec 06 00:32:04.367 INFO [stderr] 
Dec 06 00:32:04.367 INFO [stderr] warning: unused variable: `fulfillment`
Dec 06 00:32:04.367 INFO [stderr]    --> src/spsp.rs:124:15
Dec 06 00:32:04.367 INFO [stderr]     |
Dec 06 00:32:04.367 INFO [stderr] 124 |         .map(|fulfillment| ())
Dec 06 00:32:04.367 INFO [stderr]     |               ^^^^^^^^^^^ help: consider using `_fulfillment` instead
Dec 06 00:32:04.367 INFO [stderr] 
Dec 06 00:32:04.367 INFO [stderr] warning: unused variable: `condition_slice`
Dec 06 00:32:04.367 INFO [stderr]   --> src/psk.rs:38:13
Dec 06 00:32:04.367 INFO [stderr]    |
Dec 06 00:32:04.367 INFO [stderr] 38 |     let mut condition_slice = digest::digest(&digest::SHA256, &preimage).as_ref().read_exact(&mut condition);
Dec 06 00:32:04.367 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_condition_slice` instead
Dec 06 00:32:04.367 INFO [stderr] 
Dec 06 00:32:04.427 INFO [stderr] warning: variable does not need to be mutable
Dec 06 00:32:04.427 INFO [stderr]   --> src/psk.rs:38:9
Dec 06 00:32:04.427 INFO [stderr]    |
Dec 06 00:32:04.427 INFO [stderr] 38 |     let mut condition_slice = digest::digest(&digest::SHA256, &preimage).as_ref().read_exact(&mut condition);
Dec 06 00:32:04.427 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 06 00:32:04.427 INFO [stderr]    |         |
Dec 06 00:32:04.427 INFO [stderr]    |         help: remove this `mut`
Dec 06 00:32:04.427 INFO [stderr]    |
Dec 06 00:32:04.427 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 00:32:04.427 INFO [stderr] 
Dec 06 00:32:04.560 INFO [stderr] warning: field is never used: `username`
Dec 06 00:32:04.560 INFO [stderr]   --> src/plugin.rs:86:5
Dec 06 00:32:04.560 INFO [stderr]    |
Dec 06 00:32:04.560 INFO [stderr] 86 |     username: String,
Dec 06 00:32:04.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 00:32:04.560 INFO [stderr] 
Dec 06 00:32:04.560 INFO [stderr] warning: field is never used: `token`
Dec 06 00:32:04.560 INFO [stderr]   --> src/plugin.rs:87:5
Dec 06 00:32:04.560 INFO [stderr]    |
Dec 06 00:32:04.560 INFO [stderr] 87 |     token: String,
Dec 06 00:32:04.560 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 00:32:04.560 INFO [stderr] 
Dec 06 00:32:07.529 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
Dec 06 00:32:07.540 INFO [stderr] su: No module specific data is present
Dec 06 00:32:07.898 INFO running `"docker" "inspect" "074dac069ca18b0a1b8286b2c0e04cecea4e7556314dc74ab82d4a8891961dda"`
Dec 06 00:32:08.020 INFO running `"docker" "rm" "-f" "074dac069ca18b0a1b8286b2c0e04cecea4e7556314dc74ab82d4a8891961dda"`
Dec 06 00:32:08.176 INFO [stdout] 074dac069ca18b0a1b8286b2c0e04cecea4e7556314dc74ab82d4a8891961dda
Dec 06 00:32:08.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 00:32:08.490 INFO [stdout] 9d4d6e15f019f1d7811990f1c3bf6f6b26bd39c12043857ae99433353937bff7
Dec 06 00:32:08.492 INFO running `"docker" "start" "-a" "9d4d6e15f019f1d7811990f1c3bf6f6b26bd39c12043857ae99433353937bff7"`
Dec 06 00:32:09.064 INFO [stderr] usermod: no changes
Dec 06 00:32:09.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 06 00:32:09.341 INFO [stderr]      Running /target/debug/deps/ilp-a3974c557ca21da2
Dec 06 00:32:09.398 INFO [stdout] 
Dec 06 00:32:09.398 INFO [stdout] running 8 tests
Dec 06 00:32:09.398 INFO [stdout] test btp_packet::btp_error::serialize ... ok
Dec 06 00:32:09.398 INFO [stdout] test btp_packet::generalized_time::serialize ... ok
Dec 06 00:32:09.399 INFO [stdout] test btp_packet::btp_fulfill::deserialize ... ok
Dec 06 00:32:09.399 INFO [stdout] test btp_packet::btp_prepare::deserialize ... ok
Dec 06 00:32:09.399 INFO [stdout] test btp_packet::generalized_time::deserialize ... ok
Dec 06 00:32:09.400 INFO [stdout] test btp_packet::btp_prepare::serialize ... ok
Dec 06 00:32:09.400 INFO [stdout] test btp_packet::btp_fulfill::serialize ... ok
Dec 06 00:32:09.401 INFO [stdout] test btp_packet::btp_error::deserialize ... ok
Dec 06 00:32:09.401 INFO [stdout] 
Dec 06 00:32:09.401 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 00:32:09.401 INFO [stdout] 
Dec 06 00:32:09.409 INFO [stderr] su: No module specific data is present
Dec 06 00:32:09.985 INFO running `"docker" "inspect" "9d4d6e15f019f1d7811990f1c3bf6f6b26bd39c12043857ae99433353937bff7"`
Dec 06 00:32:10.194 INFO running `"docker" "rm" "-f" "9d4d6e15f019f1d7811990f1c3bf6f6b26bd39c12043857ae99433353937bff7"`
Dec 06 00:32:10.524 INFO [stdout] 9d4d6e15f019f1d7811990f1c3bf6f6b26bd39c12043857ae99433353937bff7