[INFO] updating cached repository uq-eresearch/backup2swift
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/uq-eresearch/backup2swift
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/uq-eresearch/backup2swift" "work/ex/beta-1.38-1/sources/1.37.0/gh/uq-eresearch/backup2swift"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/uq-eresearch/backup2swift'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/uq-eresearch/backup2swift" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8894daecdd25b13a204cdc84f85cd8efe6cb5ee9
[INFO] sha for GitHub repo uq-eresearch/backup2swift: 8894daecdd25b13a204cdc84f85cd8efe6cb5ee9
[INFO] validating manifest of uq-eresearch/backup2swift on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uq-eresearch/backup2swift on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uq-eresearch/backup2swift
[INFO] finished frobbing uq-eresearch/backup2swift
[INFO] frobbed toml for uq-eresearch/backup2swift written to work/ex/beta-1.38-1/sources/1.37.0/gh/uq-eresearch/backup2swift/Cargo.toml
[INFO] started frobbing uq-eresearch/backup2swift
[INFO] finished frobbing uq-eresearch/backup2swift
[INFO] frobbed toml for uq-eresearch/backup2swift written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift/Cargo.toml
[INFO] crate uq-eresearch/backup2swift already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing uq-eresearch/backup2swift against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5a1fff4e71d17f1c2d5882861a90d28b54eefe7145a59db5050e558d63c5b215
[INFO] running `"docker" "start" "-a" "5a1fff4e71d17f1c2d5882861a90d28b54eefe7145a59db5050e558d63c5b215"`
[INFO] [stderr]    Compiling cc v1.0.0
[INFO] [stderr]    Compiling buf-read-ext v0.2.1
[INFO] [stderr]    Compiling pipe v0.0.2
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling nodrop v0.1.9
[INFO] [stderr]    Compiling socket2 v0.2.3
[INFO] [stderr]    Compiling block-buffer v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling generic-array v0.8.3
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling digest v0.6.2
[INFO] [stderr]    Compiling crypto-mac v0.4.0
[INFO] [stderr]    Compiling sha-1 v0.4.1
[INFO] [stderr]    Compiling hmac v0.4.2
[INFO] [stderr]    Compiling libz-sys v1.0.17
[INFO] [stderr]    Compiling openssl-sys v0.9.19
[INFO] [stderr]    Compiling curl-sys v0.3.15
[INFO] [stderr]    Compiling textnonce v0.6.3
[INFO] [stderr]    Compiling stderrlog v0.2.3
[INFO] [stderr]    Compiling mime_multipart v0.5.1
[INFO] [stderr]    Compiling formdata v0.12.2
[INFO] [stderr]    Compiling curl v0.4.8
[INFO] [stderr]    Compiling backup2swift v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:80:30
[INFO] [stderr]    |
[INFO] [stderr] 80 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:100:30
[INFO] [stderr]     |
[INFO] [stderr] 100 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:119:30
[INFO] [stderr]     |
[INFO] [stderr] 119 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:138:30
[INFO] [stderr]     |
[INFO] [stderr] 138 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:284:68
[INFO] [stderr]     |
[INFO] [stderr] 284 | fn get_token(config: OpenStackConfig) -> Result<SwiftAuthInfo, Box<Error>> {
[INFO] [stderr]     |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:397:65
[INFO] [stderr]     |
[INFO] [stderr] 397 | fn get_temp_url_key(info: &SwiftAuthInfo) -> Result<String, Box<Error>> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:432:85
[INFO] [stderr]     |
[INFO] [stderr] 432 | fn set_temp_url_key(info: &SwiftAuthInfo, temp_url_key: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]     |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:447:12
[INFO] [stderr]     |
[INFO] [stderr] 447 |         200...299 => Ok(temp_url_key.to_owned()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:453:85
[INFO] [stderr]     |
[INFO] [stderr] 453 | fn ensure_container_exists(info: &SwiftAuthInfo, container: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:467:12
[INFO] [stderr]     |
[INFO] [stderr] 467 |         200...299 => Ok(()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:473:78
[INFO] [stderr]     |
[INFO] [stderr] 473 | fn create_container(info: &SwiftAuthInfo, container: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:488:12
[INFO] [stderr]     |
[INFO] [stderr] 488 |         200...299 => Ok(()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:541:83
[INFO] [stderr]     |
[INFO] [stderr] 541 | fn read_form_template_file<'a>(config_file: &'a Path) -> Result<FormTemplate, Box<Error>> {
[INFO] [stderr]     |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:547:82
[INFO] [stderr]     |
[INFO] [stderr] 547 | fn send_data(form_template: FormTemplate, form_data: FormData) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 59s
[INFO] running `"docker" "inspect" "5a1fff4e71d17f1c2d5882861a90d28b54eefe7145a59db5050e558d63c5b215"`
[INFO] running `"docker" "rm" "-f" "5a1fff4e71d17f1c2d5882861a90d28b54eefe7145a59db5050e558d63c5b215"`
[INFO] [stdout] 5a1fff4e71d17f1c2d5882861a90d28b54eefe7145a59db5050e558d63c5b215
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bb724a6b7e1bdd41b404a32343aebf04fd75883893915e48654f1307a1e24722
[INFO] running `"docker" "start" "-a" "bb724a6b7e1bdd41b404a32343aebf04fd75883893915e48654f1307a1e24722"`
[INFO] [stderr]    Compiling backup2swift v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:80:30
[INFO] [stderr]    |
[INFO] [stderr] 80 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:100:30
[INFO] [stderr]     |
[INFO] [stderr] 100 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:119:30
[INFO] [stderr]     |
[INFO] [stderr] 119 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:138:30
[INFO] [stderr]     |
[INFO] [stderr] 138 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:284:68
[INFO] [stderr]     |
[INFO] [stderr] 284 | fn get_token(config: OpenStackConfig) -> Result<SwiftAuthInfo, Box<Error>> {
[INFO] [stderr]     |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:397:65
[INFO] [stderr]     |
[INFO] [stderr] 397 | fn get_temp_url_key(info: &SwiftAuthInfo) -> Result<String, Box<Error>> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:432:85
[INFO] [stderr]     |
[INFO] [stderr] 432 | fn set_temp_url_key(info: &SwiftAuthInfo, temp_url_key: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]     |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:447:12
[INFO] [stderr]     |
[INFO] [stderr] 447 |         200...299 => Ok(temp_url_key.to_owned()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:453:85
[INFO] [stderr]     |
[INFO] [stderr] 453 | fn ensure_container_exists(info: &SwiftAuthInfo, container: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:467:12
[INFO] [stderr]     |
[INFO] [stderr] 467 |         200...299 => Ok(()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:473:78
[INFO] [stderr]     |
[INFO] [stderr] 473 | fn create_container(info: &SwiftAuthInfo, container: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:488:12
[INFO] [stderr]     |
[INFO] [stderr] 488 |         200...299 => Ok(()),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:541:83
[INFO] [stderr]     |
[INFO] [stderr] 541 | fn read_form_template_file<'a>(config_file: &'a Path) -> Result<FormTemplate, Box<Error>> {
[INFO] [stderr]     |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:547:82
[INFO] [stderr]     |
[INFO] [stderr] 547 | fn send_data(form_template: FormTemplate, form_data: FormData) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "bb724a6b7e1bdd41b404a32343aebf04fd75883893915e48654f1307a1e24722"`
[INFO] running `"docker" "rm" "-f" "bb724a6b7e1bdd41b404a32343aebf04fd75883893915e48654f1307a1e24722"`
[INFO] [stdout] bb724a6b7e1bdd41b404a32343aebf04fd75883893915e48654f1307a1e24722
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/uq-eresearch/backup2swift:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2426fbae5ed2c06e7a8b6631a2a8d2a6d0bcb6db25131303c8ac7f91e5c32a72
[INFO] running `"docker" "start" "-a" "2426fbae5ed2c06e7a8b6631a2a8d2a6d0bcb6db25131303c8ac7f91e5c32a72"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/backup2swift-4ef32ba94ba83dbe
[INFO] running `"docker" "inspect" "2426fbae5ed2c06e7a8b6631a2a8d2a6d0bcb6db25131303c8ac7f91e5c32a72"`
[INFO] running `"docker" "rm" "-f" "2426fbae5ed2c06e7a8b6631a2a8d2a6d0bcb6db25131303c8ac7f91e5c32a72"`
[INFO] [stdout] 2426fbae5ed2c06e7a8b6631a2a8d2a6d0bcb6db25131303c8ac7f91e5c32a72