[INFO] cloning repository https://github.com/ayourtch/flex-sftp-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayourtch/flex-sftp-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Fflex-sftp-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Fflex-sftp-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 520a5b5620c01b3036d5e65b303bac2193cb5abf [INFO] checking ayourtch/flex-sftp-server against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Fflex-sftp-server" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ayourtch/flex-sftp-server on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ayourtch/flex-sftp-server [INFO] finished tweaking git repo https://github.com/ayourtch/flex-sftp-server [INFO] tweaked toml for git repo https://github.com/ayourtch/flex-sftp-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ayourtch/flex-sftp-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded popol v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b5ca74217f89bf9722b4e27a59e565fa44b3ca26fddb80d67c2b85eee7f1d6b [INFO] running `Command { std: "docker" "start" "-a" "2b5ca74217f89bf9722b4e27a59e565fa44b3ca26fddb80d67c2b85eee7f1d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b5ca74217f89bf9722b4e27a59e565fa44b3ca26fddb80d67c2b85eee7f1d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b5ca74217f89bf9722b4e27a59e565fa44b3ca26fddb80d67c2b85eee7f1d6b", kill_on_drop: false }` [INFO] [stdout] 2b5ca74217f89bf9722b4e27a59e565fa44b3ca26fddb80d67c2b85eee7f1d6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4964365e7cecd7da390ebad54d710288f7850ebc2ea059ca9af656a026fabe4e [INFO] running `Command { std: "docker" "start" "-a" "4964365e7cecd7da390ebad54d710288f7850ebc2ea059ca9af656a026fabe4e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking popol v0.3.0 [INFO] [stderr] Checking addr2line v0.14.0 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking syslog v4.0.1 [INFO] [stderr] Checking flex-sftp-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SetLoggerError` [INFO] [stdout] --> src/main.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{LevelFilter, SetLoggerError}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SetLoggerError` [INFO] [stdout] --> src/main.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{LevelFilter, SetLoggerError}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | for i in 0..count { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `atype` [INFO] [stdout] --> src/main.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | let atype = deq_get_cstring(ideq)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_atype` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adata` [INFO] [stdout] --> src/main.rs:165:17 [INFO] [stdout] | [INFO] [stdout] 165 | let adata = deq_get_string(ideq)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_adata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | for i in 0..count { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `atype` [INFO] [stdout] --> src/main.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | let atype = deq_get_cstring(ideq)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_atype` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adata` [INFO] [stdout] --> src/main.rs:165:17 [INFO] [stdout] | [INFO] [stdout] 165 | let adata = deq_get_string(ideq)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_adata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extended_id` [INFO] [stdout] --> src/main.rs:350:36 [INFO] [stdout] | [INFO] [stdout] 350 | fn process_extended(&mut self, extended_id: u32) {} [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extended_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/main.rs:352:37 [INFO] [stdout] | [INFO] [stdout] 352 | fn status_to_message(&mut self, status: u32) -> &'static str { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extended_id` [INFO] [stdout] --> src/main.rs:350:36 [INFO] [stdout] | [INFO] [stdout] 350 | fn process_extended(&mut self, extended_id: u32) {} [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extended_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/main.rs:352:37 [INFO] [stdout] | [INFO] [stdout] 352 | fn status_to_message(&mut self, status: u32) -> &'static str { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:504:40 [INFO] [stdout] | [INFO] [stdout] 504 | ... Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:513:33 [INFO] [stdout] | [INFO] [stdout] 513 | ... Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:520:32 [INFO] [stdout] | [INFO] [stdout] 520 | ... Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/main.rs:564:17 [INFO] [stdout] | [INFO] [stdout] 564 | let mut status = SSH2_FX_OK; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:504:40 [INFO] [stdout] | [INFO] [stdout] 504 | ... Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:513:33 [INFO] [stdout] | [INFO] [stdout] 513 | ... Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:520:32 [INFO] [stdout] | [INFO] [stdout] 520 | ... Ok(n) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:564:13 [INFO] [stdout] | [INFO] [stdout] 564 | let mut status = SSH2_FX_OK; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:612:13 [INFO] [stdout] | [INFO] [stdout] 612 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:632:13 [INFO] [stdout] | [INFO] [stdout] 632 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:686:17 [INFO] [stdout] | [INFO] [stdout] 686 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/main.rs:564:17 [INFO] [stdout] | [INFO] [stdout] 564 | let mut status = SSH2_FX_OK; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:564:13 [INFO] [stdout] | [INFO] [stdout] 564 | let mut status = SSH2_FX_OK; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:612:13 [INFO] [stdout] | [INFO] [stdout] 612 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:632:13 [INFO] [stdout] | [INFO] [stdout] 632 | let mut path = deq_get_cstring(&mut self.ideq).expect("parse cstring"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:686:17 [INFO] [stdout] | [INFO] [stdout] 686 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:820:18 [INFO] [stdout] | [INFO] [stdout] 820 | for (key, event) in events.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deq_get_u16` is never used [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn deq_get_u16(ideq: &mut VecDeque) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXF_EXCL` is never used [INFO] [stdout] --> src/main.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const SSH2_FXF_EXCL: u32 = 0x00000020; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_STAT_VERSION_0` is never used [INFO] [stdout] --> src/main.rs:214:7 [INFO] [stdout] | [INFO] [stdout] 214 | const SSH2_FXP_STAT_VERSION_0: u8 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_SETSTAT` is never used [INFO] [stdout] --> src/main.rs:216:7 [INFO] [stdout] | [INFO] [stdout] 216 | const SSH2_FXP_SETSTAT: u8 = 9; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_FSETSTAT` is never used [INFO] [stdout] --> src/main.rs:217:7 [INFO] [stdout] | [INFO] [stdout] 217 | const SSH2_FXP_FSETSTAT: u8 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_REMOVE` is never used [INFO] [stdout] --> src/main.rs:220:7 [INFO] [stdout] | [INFO] [stdout] 220 | const SSH2_FXP_REMOVE: u8 = 13; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_MKDIR` is never used [INFO] [stdout] --> src/main.rs:221:7 [INFO] [stdout] | [INFO] [stdout] 221 | const SSH2_FXP_MKDIR: u8 = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_RMDIR` is never used [INFO] [stdout] --> src/main.rs:222:7 [INFO] [stdout] | [INFO] [stdout] 222 | const SSH2_FXP_RMDIR: u8 = 15; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_RENAME` is never used [INFO] [stdout] --> src/main.rs:225:7 [INFO] [stdout] | [INFO] [stdout] 225 | const SSH2_FXP_RENAME: u8 = 18; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_SYMLINK` is never used [INFO] [stdout] --> src/main.rs:227:7 [INFO] [stdout] | [INFO] [stdout] 227 | const SSH2_FXP_SYMLINK: u8 = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_DATA` is never used [INFO] [stdout] --> src/main.rs:233:7 [INFO] [stdout] | [INFO] [stdout] 233 | const SSH2_FXP_DATA: u8 = 103; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_EXTENDED_REPLY` is never used [INFO] [stdout] --> src/main.rs:238:7 [INFO] [stdout] | [INFO] [stdout] 238 | const SSH2_FXP_EXTENDED_REPLY: u8 = 201; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_NO_SUCH_FILE` is never used [INFO] [stdout] --> src/main.rs:243:7 [INFO] [stdout] | [INFO] [stdout] 243 | const SSH2_FX_NO_SUCH_FILE: u32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_BAD_MESSAGE` is never used [INFO] [stdout] --> src/main.rs:246:7 [INFO] [stdout] | [INFO] [stdout] 246 | const SSH2_FX_BAD_MESSAGE: u32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_NO_CONNECTION` is never used [INFO] [stdout] --> src/main.rs:247:7 [INFO] [stdout] | [INFO] [stdout] 247 | const SSH2_FX_NO_CONNECTION: u32 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_CONNECTION_LOST` is never used [INFO] [stdout] --> src/main.rs:248:7 [INFO] [stdout] | [INFO] [stdout] 248 | const SSH2_FX_CONNECTION_LOST: u32 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_OP_UNSUPPORTED` is never used [INFO] [stdout] --> src/main.rs:249:7 [INFO] [stdout] | [INFO] [stdout] 249 | const SSH2_FX_OP_UNSUPPORTED: u32 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_MAX` is never used [INFO] [stdout] --> src/main.rs:250:7 [INFO] [stdout] | [INFO] [stdout] 250 | const SSH2_FX_MAX: u32 = 8; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `None` is never constructed [INFO] [stdout] --> src/main.rs:255:5 [INFO] [stdout] | [INFO] [stdout] 252 | enum HandleObj { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 255 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/main.rs:261:5 [INFO] [stdout] | [INFO] [stdout] 258 | struct ScpHandle { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 261 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:820:18 [INFO] [stdout] | [INFO] [stdout] 820 | for (key, event) in events.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:839:44 [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => panic!("{}", err), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deq_get_u16` is never used [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn deq_get_u16(ideq: &mut VecDeque) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXF_EXCL` is never used [INFO] [stdout] --> src/main.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const SSH2_FXF_EXCL: u32 = 0x00000020; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_STAT_VERSION_0` is never used [INFO] [stdout] --> src/main.rs:214:7 [INFO] [stdout] | [INFO] [stdout] 214 | const SSH2_FXP_STAT_VERSION_0: u8 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_SETSTAT` is never used [INFO] [stdout] --> src/main.rs:216:7 [INFO] [stdout] | [INFO] [stdout] 216 | const SSH2_FXP_SETSTAT: u8 = 9; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_FSETSTAT` is never used [INFO] [stdout] --> src/main.rs:217:7 [INFO] [stdout] | [INFO] [stdout] 217 | const SSH2_FXP_FSETSTAT: u8 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_REMOVE` is never used [INFO] [stdout] --> src/main.rs:220:7 [INFO] [stdout] | [INFO] [stdout] 220 | const SSH2_FXP_REMOVE: u8 = 13; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_MKDIR` is never used [INFO] [stdout] --> src/main.rs:221:7 [INFO] [stdout] | [INFO] [stdout] 221 | const SSH2_FXP_MKDIR: u8 = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_RMDIR` is never used [INFO] [stdout] --> src/main.rs:222:7 [INFO] [stdout] | [INFO] [stdout] 222 | const SSH2_FXP_RMDIR: u8 = 15; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_RENAME` is never used [INFO] [stdout] --> src/main.rs:225:7 [INFO] [stdout] | [INFO] [stdout] 225 | const SSH2_FXP_RENAME: u8 = 18; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_SYMLINK` is never used [INFO] [stdout] --> src/main.rs:227:7 [INFO] [stdout] | [INFO] [stdout] 227 | const SSH2_FXP_SYMLINK: u8 = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_DATA` is never used [INFO] [stdout] --> src/main.rs:233:7 [INFO] [stdout] | [INFO] [stdout] 233 | const SSH2_FXP_DATA: u8 = 103; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FXP_EXTENDED_REPLY` is never used [INFO] [stdout] --> src/main.rs:238:7 [INFO] [stdout] | [INFO] [stdout] 238 | const SSH2_FXP_EXTENDED_REPLY: u8 = 201; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_NO_SUCH_FILE` is never used [INFO] [stdout] --> src/main.rs:243:7 [INFO] [stdout] | [INFO] [stdout] 243 | const SSH2_FX_NO_SUCH_FILE: u32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_BAD_MESSAGE` is never used [INFO] [stdout] --> src/main.rs:246:7 [INFO] [stdout] | [INFO] [stdout] 246 | const SSH2_FX_BAD_MESSAGE: u32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_NO_CONNECTION` is never used [INFO] [stdout] --> src/main.rs:247:7 [INFO] [stdout] | [INFO] [stdout] 247 | const SSH2_FX_NO_CONNECTION: u32 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_CONNECTION_LOST` is never used [INFO] [stdout] --> src/main.rs:248:7 [INFO] [stdout] | [INFO] [stdout] 248 | const SSH2_FX_CONNECTION_LOST: u32 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_OP_UNSUPPORTED` is never used [INFO] [stdout] --> src/main.rs:249:7 [INFO] [stdout] | [INFO] [stdout] 249 | const SSH2_FX_OP_UNSUPPORTED: u32 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSH2_FX_MAX` is never used [INFO] [stdout] --> src/main.rs:250:7 [INFO] [stdout] | [INFO] [stdout] 250 | const SSH2_FX_MAX: u32 = 8; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `None` is never constructed [INFO] [stdout] --> src/main.rs:255:5 [INFO] [stdout] | [INFO] [stdout] 252 | enum HandleObj { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 255 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/main.rs:261:5 [INFO] [stdout] | [INFO] [stdout] 258 | struct ScpHandle { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 261 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:855:29 [INFO] [stdout] | [INFO] [stdout] 855 | ... io::stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 855 | let _ = io::stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:882:5 [INFO] [stdout] | [INFO] [stdout] 882 | / log::set_boxed_logger(Box::new(BasicLogger::new(logger))) [INFO] [stdout] 883 | | .map(|()| log::set_max_level(LevelFilter::Debug)); [INFO] [stdout] | |_________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 882 | let _ = log::set_boxed_logger(Box::new(BasicLogger::new(logger))) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:839:44 [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => panic!("{}", err), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 839 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:855:29 [INFO] [stdout] | [INFO] [stdout] 855 | ... io::stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 855 | let _ = io::stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:882:5 [INFO] [stdout] | [INFO] [stdout] 882 | / log::set_boxed_logger(Box::new(BasicLogger::new(logger))) [INFO] [stdout] 883 | | .map(|()| log::set_max_level(LevelFilter::Debug)); [INFO] [stdout] | |_________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 882 | let _ = log::set_boxed_logger(Box::new(BasicLogger::new(logger))) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "4964365e7cecd7da390ebad54d710288f7850ebc2ea059ca9af656a026fabe4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4964365e7cecd7da390ebad54d710288f7850ebc2ea059ca9af656a026fabe4e", kill_on_drop: false }` [INFO] [stdout] 4964365e7cecd7da390ebad54d710288f7850ebc2ea059ca9af656a026fabe4e [INFO] checking ayourtch/flex-sftp-server against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Fflex-sftp-server" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ayourtch/flex-sftp-server on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ayourtch/flex-sftp-server [INFO] finished tweaking git repo https://github.com/ayourtch/flex-sftp-server [INFO] tweaked toml for git repo https://github.com/ayourtch/flex-sftp-server written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ayourtch/flex-sftp-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cbdc2812408e91b607d179b6ec5e6641932ad31bfdf5be0f78e7c998906b2ab [INFO] running `Command { std: "docker" "start" "-a" "6cbdc2812408e91b607d179b6ec5e6641932ad31bfdf5be0f78e7c998906b2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cbdc2812408e91b607d179b6ec5e6641932ad31bfdf5be0f78e7c998906b2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cbdc2812408e91b607d179b6ec5e6641932ad31bfdf5be0f78e7c998906b2ab", kill_on_drop: false }` [INFO] [stdout] 6cbdc2812408e91b607d179b6ec5e6641932ad31bfdf5be0f78e7c998906b2ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef7e350f87d4946101d26044d18db565a1ec964ce46af349e2d76e0f3ee88443 [INFO] running `Command { std: "docker" "start" "-a" "ef7e350f87d4946101d26044d18db565a1ec964ce46af349e2d76e0f3ee88443", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.4.3/src/inflate/core.rs:1060:9 [INFO] [stdout] | [INFO] [stdout] 1060 | / match state { [INFO] [stdout] 1061 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1062 | | l.bit_buf = 0; [INFO] [stdout] 1063 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1592 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1593 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ef7e350f87d4946101d26044d18db565a1ec964ce46af349e2d76e0f3ee88443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7e350f87d4946101d26044d18db565a1ec964ce46af349e2d76e0f3ee88443", kill_on_drop: false }` [INFO] [stdout] ef7e350f87d4946101d26044d18db565a1ec964ce46af349e2d76e0f3ee88443