[INFO] cloning repository https://github.com/storyfeet/gob_sh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/storyfeet/gob_sh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fgob_sh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fgob_sh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2eb913a197b1adf03a77a364e608f1bc2b49ae5a [INFO] testing storyfeet/gob_sh against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fgob_sh" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/storyfeet/gob_sh on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/storyfeet/gob_sh [INFO] finished tweaking git repo https://github.com/storyfeet/gob_sh [INFO] tweaked toml for git repo https://github.com/storyfeet/gob_sh written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/storyfeet/gob_sh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded str_tools v0.1.0 [INFO] [stderr] Downloaded ctrlc v3.2.0 [INFO] [stderr] Downloaded err_tools v0.1.1 [INFO] [stderr] Downloaded ru_history v0.1.0 [INFO] [stderr] Downloaded bogobble v0.1.1 [INFO] [stderr] Downloaded transliterate v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 368694f697c708784fceb8af6590e8a6056efb45a92d27796108c9dc1b2f298d [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" "368694f697c708784fceb8af6590e8a6056efb45a92d27796108c9dc1b2f298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "368694f697c708784fceb8af6590e8a6056efb45a92d27796108c9dc1b2f298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "368694f697c708784fceb8af6590e8a6056efb45a92d27796108c9dc1b2f298d", kill_on_drop: false }` [INFO] [stdout] 368694f697c708784fceb8af6590e8a6056efb45a92d27796108c9dc1b2f298d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfdc2cfc3472757f4dbfb5a1ecfd5df355c1bdda08c5c05098e13f8aef287f60 [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" "dfdc2cfc3472757f4dbfb5a1ecfd5df355c1bdda08c5c05098e13f8aef287f60", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bogobble v0.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling str_tools v0.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling transliterate v0.1.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling nix v0.22.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling ctrlc v3.2.0 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling err_tools v0.1.1 [INFO] [stderr] Compiling ru_history v0.1.0 [INFO] [stderr] Compiling ru_shell v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `del_char` [INFO] [stdout] --> src/ui.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn del_char(s: &mut String) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "dfdc2cfc3472757f4dbfb5a1ecfd5df355c1bdda08c5c05098e13f8aef287f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfdc2cfc3472757f4dbfb5a1ecfd5df355c1bdda08c5c05098e13f8aef287f60", kill_on_drop: false }` [INFO] [stdout] dfdc2cfc3472757f4dbfb5a1ecfd5df355c1bdda08c5c05098e13f8aef287f60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab47e2407d7ecc173bfc2765bfca6f9f44a5b8039fa21b4975278d4ab1b92162 [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" "ab47e2407d7ecc173bfc2765bfca6f9f44a5b8039fa21b4975278d4ab1b92162", kill_on_drop: false }` [INFO] [stderr] Compiling ru_shell v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `del_char` [INFO] [stdout] --> src/ui.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn del_char(s: &mut String) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.82s [INFO] running `Command { std: "docker" "inspect" "ab47e2407d7ecc173bfc2765bfca6f9f44a5b8039fa21b4975278d4ab1b92162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab47e2407d7ecc173bfc2765bfca6f9f44a5b8039fa21b4975278d4ab1b92162", kill_on_drop: false }` [INFO] [stdout] ab47e2407d7ecc173bfc2765bfca6f9f44a5b8039fa21b4975278d4ab1b92162 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 32e1b0b412f7a22d22d4ce139f01f7cf3e42dc64ac0225f0d58b40c344dcebe8 [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" "32e1b0b412f7a22d22d4ce139f01f7cf3e42dc64ac0225f0d58b40c344dcebe8", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `del_char` [INFO] [stderr] --> src/ui.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn del_char(s: &mut String) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ru_shell` (bin "ru_shell" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ru_shell-1376d10b2042ef90) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test parser::tests::arg_space ... ok [INFO] [stdout] test str_util::test::previous_match ... ok [INFO] [stdout] test ui::tests::test_del_n ... ok [INFO] [stdout] test str_util::test::read_length_between_points ... ok [INFO] [stdout] test str_util::test::step_right_to_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "32e1b0b412f7a22d22d4ce139f01f7cf3e42dc64ac0225f0d58b40c344dcebe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32e1b0b412f7a22d22d4ce139f01f7cf3e42dc64ac0225f0d58b40c344dcebe8", kill_on_drop: false }` [INFO] [stdout] 32e1b0b412f7a22d22d4ce139f01f7cf3e42dc64ac0225f0d58b40c344dcebe8