[INFO] cloning repository https://github.com/d86leader/term3d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d86leader/term3d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd86leader%2Fterm3d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd86leader%2Fterm3d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fbc30ed72790a135b803cdd662df393124d26d6
[INFO] testing d86leader/term3d against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd86leader%2Fterm3d" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d86leader/term3d on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d86leader/term3d
[INFO] finished tweaking git repo https://github.com/d86leader/term3d
[INFO] tweaked toml for git repo https://github.com/d86leader/term3d written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/d86leader/term3d already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15cb99f36bfc70e1ada1b40fe81304e5e07a64dd0e64938a0d6dc1f5ef9dcc8b
[INFO] running `Command { std: "docker" "start" "-a" "15cb99f36bfc70e1ada1b40fe81304e5e07a64dd0e64938a0d6dc1f5ef9dcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15cb99f36bfc70e1ada1b40fe81304e5e07a64dd0e64938a0d6dc1f5ef9dcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15cb99f36bfc70e1ada1b40fe81304e5e07a64dd0e64938a0d6dc1f5ef9dcc8b", kill_on_drop: false }`
[INFO] [stdout] 15cb99f36bfc70e1ada1b40fe81304e5e07a64dd0e64938a0d6dc1f5ef9dcc8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83cab02d8e83f3e7a2e801a1f3f709f190692b909f1c59be7c4acd743ddbffd5
[INFO] running `Command { std: "docker" "start" "-a" "83cab02d8e83f3e7a2e801a1f3f709f190692b909f1c59be7c4acd743ddbffd5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling term3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `put_utf8_buffer`
[INFO] [stdout]    --> src/term.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn put_utf8_buffer(&self, s: &[char]) -> std::io::Result<()> {
[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 15.39s
[INFO] running `Command { std: "docker" "inspect" "83cab02d8e83f3e7a2e801a1f3f709f190692b909f1c59be7c4acd743ddbffd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83cab02d8e83f3e7a2e801a1f3f709f190692b909f1c59be7c4acd743ddbffd5", kill_on_drop: false }`
[INFO] [stdout] 83cab02d8e83f3e7a2e801a1f3f709f190692b909f1c59be7c4acd743ddbffd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f348a0f3f9b1655fb1bc745d1ce780829cadfb090d9c9460b56d7a768bc6cffd
[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" "f348a0f3f9b1655fb1bc745d1ce780829cadfb090d9c9460b56d7a768bc6cffd", kill_on_drop: false }`
[INFO] [stderr]    Compiling term3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `put_utf8_buffer`
[INFO] [stdout]    --> src/term.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn put_utf8_buffer(&self, s: &[char]) -> std::io::Result<()> {
[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 0.92s
[INFO] running `Command { std: "docker" "inspect" "f348a0f3f9b1655fb1bc745d1ce780829cadfb090d9c9460b56d7a768bc6cffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f348a0f3f9b1655fb1bc745d1ce780829cadfb090d9c9460b56d7a768bc6cffd", kill_on_drop: false }`
[INFO] [stdout] f348a0f3f9b1655fb1bc745d1ce780829cadfb090d9c9460b56d7a768bc6cffd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e7a424b216c4b7eca2bdb9ac5c5473b0a3aaf7b1897a176962a4b6c1c2cbebb8
[INFO] running `Command { std: "docker" "start" "-a" "e7a424b216c4b7eca2bdb9ac5c5473b0a3aaf7b1897a176962a4b6c1c2cbebb8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: associated function is never used: `put_utf8_buffer`
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> src/term.rs:160:12
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr] 160 |     pub fn put_utf8_buffer(&self, s: &[char]) -> std::io::Result<()> {
[INFO] [stdout] 
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/term3d-4859d7e34c7f461f
[INFO] running `Command { std: "docker" "inspect" "e7a424b216c4b7eca2bdb9ac5c5473b0a3aaf7b1897a176962a4b6c1c2cbebb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a424b216c4b7eca2bdb9ac5c5473b0a3aaf7b1897a176962a4b6c1c2cbebb8", kill_on_drop: false }`
[INFO] [stdout] e7a424b216c4b7eca2bdb9ac5c5473b0a3aaf7b1897a176962a4b6c1c2cbebb8