[INFO] cloning repository https://github.com/hpcsc/raws
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hpcsc/raws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhpcsc%2Fraws", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhpcsc%2Fraws'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f7833dcbcdf18b0519a6a6a214ff1e5f4fb8139
[INFO] checking hpcsc/raws against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhpcsc%2Fraws" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hpcsc/raws on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hpcsc/raws
[INFO] finished tweaking git repo https://github.com/hpcsc/raws
[INFO] tweaked toml for git repo https://github.com/hpcsc/raws written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/hpcsc/raws already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99a5657e837f307a4d4e0cff75cc8eca8a0b9802f223a68819be287f5a7cea2b
[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" "99a5657e837f307a4d4e0cff75cc8eca8a0b9802f223a68819be287f5a7cea2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a5657e837f307a4d4e0cff75cc8eca8a0b9802f223a68819be287f5a7cea2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a5657e837f307a4d4e0cff75cc8eca8a0b9802f223a68819be287f5a7cea2b", kill_on_drop: false }`
[INFO] [stdout] 99a5657e837f307a4d4e0cff75cc8eca8a0b9802f223a68819be287f5a7cea2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c024e034a0a43b97da9d13d1715b50452aaa0339aada5043c6fa7896669fef7f
[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" "c024e034a0a43b97da9d13d1715b50452aaa0339aada5043c6fa7896669fef7f", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking shellexpand v1.0.0
[INFO] [stderr]     Checking test_utilities v0.1.0 (/opt/rustwide/workdir/test_utilities)
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking raws v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/get.rs:73:56
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn handle(config: GetConfig) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:77:81
[INFO] [stdout]    |
[INFO] [stdout] 77 |               mut choose_profile: impl FnMut(Vec<String>) -> Result<String, Box<Error>>,
[INFO] [stdout]    |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:78:77
[INFO] [stdout]    |
[INFO] [stdout] 78 |               mut write_to_file: impl FnMut(Ini, &String) -> Result<(), Box<Error>>)
[INFO] [stdout]    |                                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:79:37
[INFO] [stdout]    |
[INFO] [stdout] 79 |               -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/handlers/fzf.rs:6:71
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn to_string_without_whitespace(input: Vec<u8>) -> Result<String, Box<Error>> {
[INFO] [stdout]   |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/fzf.rs:24:89
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn write_to_fzf_stdin(fzf_command: &mut Child, profiles: Vec<String>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/fzf.rs:29:68
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn choose_profile(profiles: Vec<String>) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/get.rs:73:56
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn handle(config: GetConfig) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:77:81
[INFO] [stdout]    |
[INFO] [stdout] 77 |               mut choose_profile: impl FnMut(Vec<String>) -> Result<String, Box<Error>>,
[INFO] [stdout]    |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:78:77
[INFO] [stdout]    |
[INFO] [stdout] 78 |               mut write_to_file: impl FnMut(Ini, &String) -> Result<(), Box<Error>>)
[INFO] [stdout]    |                                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/set.rs:79:37
[INFO] [stdout]    |
[INFO] [stdout] 79 |               -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/handlers/fzf.rs:6:71
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn to_string_without_whitespace(input: Vec<u8>) -> Result<String, Box<Error>> {
[INFO] [stdout]   |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/fzf.rs:24:89
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn write_to_fzf_stdin(fzf_command: &mut Child, profiles: Vec<String>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/fzf.rs:29:68
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn choose_profile(profiles: Vec<String>) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/set_integration_tests.rs:11:93
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn execute_handle(config: config::SetConfig, chosen_profile: String) -> (Result<String, Box<Error>>, Vec<String>, Vec<Ini>) {
[INFO] [stdout]    |                                                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:17:69
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn write_to_file(file: Ini, output_path: &String) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:21:58
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn execute_handler(config: Config) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn print_result(result: Result<String, Box<Error>>) {
[INFO] [stdout]    |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:17:69
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn write_to_file(file: Ini, output_path: &String) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:21:58
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn execute_handler(config: Config) -> Result<String, Box<Error>> {
[INFO] [stdout]    |                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn print_result(result: Result<String, Box<Error>>) {
[INFO] [stdout]    |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "c024e034a0a43b97da9d13d1715b50452aaa0339aada5043c6fa7896669fef7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c024e034a0a43b97da9d13d1715b50452aaa0339aada5043c6fa7896669fef7f", kill_on_drop: false }`
[INFO] [stdout] c024e034a0a43b97da9d13d1715b50452aaa0339aada5043c6fa7896669fef7f