[INFO] fetching crate colmac 0.1.2...
[INFO] testing colmac-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate colmac 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate colmac 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate colmac 0.1.2
[INFO] finished tweaking crates.io crate colmac 0.1.2
[INFO] tweaked toml for crates.io crate colmac 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca15b7019629b4027d15cc093090f30a390bed5412ace87df57b967c6624b20d
[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" "ca15b7019629b4027d15cc093090f30a390bed5412ace87df57b967c6624b20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca15b7019629b4027d15cc093090f30a390bed5412ace87df57b967c6624b20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca15b7019629b4027d15cc093090f30a390bed5412ace87df57b967c6624b20d", kill_on_drop: false }`
[INFO] [stdout] ca15b7019629b4027d15cc093090f30a390bed5412ace87df57b967c6624b20d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 18eec1b43f5f67ef522311f286b970733898e654b92870694ee0b2da3e1f3613
[INFO] running `Command { std: "docker" "start" "-a" "18eec1b43f5f67ef522311f286b970733898e654b92870694ee0b2da3e1f3613", kill_on_drop: false }`
[INFO] [stderr]    Compiling colmac v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "18eec1b43f5f67ef522311f286b970733898e654b92870694ee0b2da3e1f3613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18eec1b43f5f67ef522311f286b970733898e654b92870694ee0b2da3e1f3613", kill_on_drop: false }`
[INFO] [stdout] 18eec1b43f5f67ef522311f286b970733898e654b92870694ee0b2da3e1f3613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 0eef6bcf78028624134c7fd59f29198ae836806518178c30ca4f89f317cbfd05
[INFO] running `Command { std: "docker" "start" "-a" "0eef6bcf78028624134c7fd59f29198ae836806518178c30ca4f89f317cbfd05", kill_on_drop: false }`
[INFO] [stderr]    Compiling colmac v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/colmac-30f36038867b736e)
[INFO] running `Command { std: "docker" "inspect" "0eef6bcf78028624134c7fd59f29198ae836806518178c30ca4f89f317cbfd05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eef6bcf78028624134c7fd59f29198ae836806518178c30ca4f89f317cbfd05", kill_on_drop: false }`
[INFO] [stdout] 0eef6bcf78028624134c7fd59f29198ae836806518178c30ca4f89f317cbfd05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 948a52b5863b713e44c6ee640a07e18efa3c1c9ddb0bb61016cec2649ee59837
[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" "948a52b5863b713e44c6ee640a07e18efa3c1c9ddb0bb61016cec2649ee59837", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/colmac-30f36038867b736e)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::concat_vec::many ... ok
[INFO] [stdout] test tests::count_args::one ... ok
[INFO] [stdout] test tests::count_args::zero ... ok
[INFO] [stdout] test tests::hashmap::many ... ok
[INFO] [stdout] test tests::hashset::one ... ok
[INFO] [stdout] test tests::hashmap::one ... ok
[INFO] [stdout] test tests::sort::array ... ok
[INFO] [stdout] test tests::sort::vec ... ok
[INFO] [stdout] test tests::sort::vec_reverse_sort ... ok
[INFO] [stdout] test tests::sorted::array ... ok
[INFO] [stdout] test tests::sorted::hashset ... ok
[INFO] [stdout] test tests::hashmap::zero ... ok
[INFO] [stdout] test tests::concat_vec::two ... ok
[INFO] [stdout] test tests::hashset::many ... ok
[INFO] [stdout] test tests::count_args::many ... ok
[INFO] [stdout] test tests::concat_vec::one ... ok
[INFO] [stdout] test tests::hashset::zero ... ok
[INFO] [stdout] test tests::sorted_f64::array ... ok
[INFO] [stdout] test tests::sorted::vec ... ok
[INFO] [stderr]    Doc-tests colmac
[INFO] [stdout] test tests::sorted_f64::vec ... ok
[INFO] [stdout] test tests::sorted::vec_reverse_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - count_args (line 11) ... ok
[INFO] [stdout] test src/lib.rs - string (line 37) ... ok
[INFO] [stdout] test src/lib.rs - concat_vec (line 60) ... ok
[INFO] [stdout] test src/lib.rs - hashset (line 123) ... ok
[INFO] [stdout] test src/lib.rs - sorted (line 207) ... ok
[INFO] [stdout] test src/lib.rs - sort (line 165) ... ok
[INFO] [stdout] test src/lib.rs - hashmap (line 86) ... ok
[INFO] [stdout] test src/lib.rs - sorted_f64 (line 248) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "948a52b5863b713e44c6ee640a07e18efa3c1c9ddb0bb61016cec2649ee59837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "948a52b5863b713e44c6ee640a07e18efa3c1c9ddb0bb61016cec2649ee59837", kill_on_drop: false }`
[INFO] [stdout] 948a52b5863b713e44c6ee640a07e18efa3c1c9ddb0bb61016cec2649ee59837