[INFO] cloning repository https://github.com/moon-chilled/clht
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moon-chilled/clht" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoon-chilled%2Fclht", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoon-chilled%2Fclht'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 805350bad36ddbdc1eea798043c26a784d89d212
[INFO] testing moon-chilled/clht against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoon-chilled%2Fclht" "/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/moon-chilled/clht 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/moon-chilled/clht
[INFO] finished tweaking git repo https://github.com/moon-chilled/clht
[INFO] tweaked toml for git repo https://github.com/moon-chilled/clht written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/moon-chilled/clht 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-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e806aefb8f4c83cbdf7aa018a3f0c8a173a862fe2ecbe76a502ccf874e133d9
[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" "2e806aefb8f4c83cbdf7aa018a3f0c8a173a862fe2ecbe76a502ccf874e133d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e806aefb8f4c83cbdf7aa018a3f0c8a173a862fe2ecbe76a502ccf874e133d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e806aefb8f4c83cbdf7aa018a3f0c8a173a862fe2ecbe76a502ccf874e133d9", kill_on_drop: false }`
[INFO] [stdout] 2e806aefb8f4c83cbdf7aa018a3f0c8a173a862fe2ecbe76a502ccf874e133d9
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26cf5819bf4450b8b63fe16b533e3a32927b90f848962de67c0fdc0e20688007
[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" "26cf5819bf4450b8b63fe16b533e3a32927b90f848962de67c0fdc0e20688007", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling clht v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `repr`
[INFO] [stdout]    --> src/obj.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn repr(x: &Obj) { println!("{}", x) }
[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 17.74s
[INFO] running `Command { std: "docker" "inspect" "26cf5819bf4450b8b63fe16b533e3a32927b90f848962de67c0fdc0e20688007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26cf5819bf4450b8b63fe16b533e3a32927b90f848962de67c0fdc0e20688007", kill_on_drop: false }`
[INFO] [stdout] 26cf5819bf4450b8b63fe16b533e3a32927b90f848962de67c0fdc0e20688007
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fddaf91349c730314c391ec39edcc6a4623f81c5de0656b0f8b5f59372451ae4
[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" "fddaf91349c730314c391ec39edcc6a4623f81c5de0656b0f8b5f59372451ae4", kill_on_drop: false }`
[INFO] [stderr]    Compiling clht v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `repr`
[INFO] [stdout]    --> src/obj.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn repr(x: &Obj) { println!("{}", x) }
[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 2.47s
[INFO] running `Command { std: "docker" "inspect" "fddaf91349c730314c391ec39edcc6a4623f81c5de0656b0f8b5f59372451ae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddaf91349c730314c391ec39edcc6a4623f81c5de0656b0f8b5f59372451ae4", kill_on_drop: false }`
[INFO] [stdout] fddaf91349c730314c391ec39edcc6a4623f81c5de0656b0f8b5f59372451ae4
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9de60ad13ffe4aee154f30ec264d5d85ed66e2cae50c255e5206edd3e1ececdc
[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" "9de60ad13ffe4aee154f30ec264d5d85ed66e2cae50c255e5206edd3e1ececdc", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `repr`
[INFO] [stderr]    --> src/obj.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub fn repr(x: &Obj) { println!("{}", x) }
[INFO] [stderr]     |        ^^^^
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] running 2 tests
[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 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/clht-97381675d93c8ee8
[INFO] [stdout] test util::test ... ok
[INFO] [stdout] test builtin::list::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9de60ad13ffe4aee154f30ec264d5d85ed66e2cae50c255e5206edd3e1ececdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de60ad13ffe4aee154f30ec264d5d85ed66e2cae50c255e5206edd3e1ececdc", kill_on_drop: false }`
[INFO] [stdout] 9de60ad13ffe4aee154f30ec264d5d85ed66e2cae50c255e5206edd3e1ececdc