[INFO] cloning repository https://github.com/SolarLiner/mfc-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SolarLiner/mfc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Fmfc-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Fmfc-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b881c1af2661bc9e7b166f0e719bafa90c9076fb [INFO] testing SolarLiner/mfc-rs against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Fmfc-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SolarLiner/mfc-rs on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SolarLiner/mfc-rs [INFO] finished tweaking git repo https://github.com/SolarLiner/mfc-rs [INFO] tweaked toml for git repo https://github.com/SolarLiner/mfc-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/SolarLiner/mfc-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d1abee876b577241b755e82465e874fd4b47b1ba308e5dc67cc45597337a020 [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" "4d1abee876b577241b755e82465e874fd4b47b1ba308e5dc67cc45597337a020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d1abee876b577241b755e82465e874fd4b47b1ba308e5dc67cc45597337a020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d1abee876b577241b755e82465e874fd4b47b1ba308e5dc67cc45597337a020", kill_on_drop: false }` [INFO] [stdout] 4d1abee876b577241b755e82465e874fd4b47b1ba308e5dc67cc45597337a020 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 480ac481714859f4d0049562ae9f82f9292302a0f3f605ec092484b7c88ec42b [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" "480ac481714859f4d0049562ae9f82f9292302a0f3f605ec092484b7c88ec42b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling smallstr v0.1.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Compiling from-pest v0.3.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling terminfo v0.6.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling single v1.0.0 [INFO] [stderr] Compiling pest-ast v0.3.3 [INFO] [stderr] Compiling mortal v0.2.1 [INFO] [stderr] Compiling linefeed v0.6.0 [INFO] [stderr] Compiling mfc-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CAst::*` [INFO] [stdout] --> src/parse.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | use CAst::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Neg` [INFO] [stdout] --> src/ast.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Neg, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EUnop` [INFO] [stdout] --> src/ast.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | EUnop(Unop, BEAst), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_full` [INFO] [stdout] --> src/env.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn lookup_full(&self, x: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop_frame` [INFO] [stdout] --> src/env.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn pop_frame(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_complete` [INFO] [stdout] --> src/parse.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn is_complete(input: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QUnop` [INFO] [stdout] --> src/quads.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | QUnop(Unop, String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QSet` [INFO] [stdout] --> src/quads.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | QSet(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QLd` [INFO] [stdout] --> src/quads.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | QLd(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QPop` [INFO] [stdout] --> src/quads.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | QPop(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "480ac481714859f4d0049562ae9f82f9292302a0f3f605ec092484b7c88ec42b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "480ac481714859f4d0049562ae9f82f9292302a0f3f605ec092484b7c88ec42b", kill_on_drop: false }` [INFO] [stdout] 480ac481714859f4d0049562ae9f82f9292302a0f3f605ec092484b7c88ec42b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e1edd02c50c89d5692120347853914979c4544a657d8a9283f3335b7e658c6c [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" "2e1edd02c50c89d5692120347853914979c4544a657d8a9283f3335b7e658c6c", kill_on_drop: false }` [INFO] [stderr] Compiling mfc-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CAst::*` [INFO] [stdout] --> src/parse.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | use CAst::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Neg` [INFO] [stdout] --> src/ast.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Neg, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EUnop` [INFO] [stdout] --> src/ast.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | EUnop(Unop, BEAst), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_full` [INFO] [stdout] --> src/env.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn lookup_full(&self, x: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop_frame` [INFO] [stdout] --> src/env.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn pop_frame(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_complete` [INFO] [stdout] --> src/parse.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn is_complete(input: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QUnop` [INFO] [stdout] --> src/quads.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | QUnop(Unop, String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QSet` [INFO] [stdout] --> src/quads.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | QSet(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QLd` [INFO] [stdout] --> src/quads.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | QLd(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QPop` [INFO] [stdout] --> src/quads.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | QPop(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "2e1edd02c50c89d5692120347853914979c4544a657d8a9283f3335b7e658c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e1edd02c50c89d5692120347853914979c4544a657d8a9283f3335b7e658c6c", kill_on_drop: false }` [INFO] [stdout] 2e1edd02c50c89d5692120347853914979c4544a657d8a9283f3335b7e658c6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 60845f449faee12c54d77ff4e8a2a4d1f2a58f943b37603679ee3bce761fdfd4 [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" "60845f449faee12c54d77ff4e8a2a4d1f2a58f943b37603679ee3bce761fdfd4", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `CAst::*` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/parse.rs:152:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 152 | use CAst::*; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Neg` [INFO] [stderr] --> src/ast.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | Neg, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EUnop` [INFO] [stderr] --> src/ast.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | EUnop(Unop, BEAst), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lookup_full` [INFO] [stderr] --> src/env.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn lookup_full(&self, x: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pop_frame` [INFO] [stderr] --> src/env.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn pop_frame(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_complete` [INFO] [stderr] --> src/parse.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn is_complete(input: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `QUnop` [INFO] [stderr] --> src/quads.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | QUnop(Unop, String, String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `QSet` [INFO] [stderr] --> src/quads.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | QSet(String, String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `QLd` [INFO] [stderr] --> src/quads.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | QLd(String, String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `QPop` [INFO] [stderr] --> src/quads.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | QPop(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mfc_rs-e38597c14a8e4b0e [INFO] running `Command { std: "docker" "inspect" "60845f449faee12c54d77ff4e8a2a4d1f2a58f943b37603679ee3bce761fdfd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60845f449faee12c54d77ff4e8a2a4d1f2a58f943b37603679ee3bce761fdfd4", kill_on_drop: false }` [INFO] [stdout] 60845f449faee12c54d77ff4e8a2a4d1f2a58f943b37603679ee3bce761fdfd4