[INFO] fetching crate collate 0.1.10...
[INFO] testing collate-0.1.10 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate collate 0.1.10 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate collate 0.1.10 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 collate 0.1.10
[INFO] finished tweaking crates.io crate collate 0.1.10
[INFO] tweaked toml for crates.io crate collate 0.1.10 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0838d26566270a5c5afd0ffd1dc2004f41a4b7aa27b88217f7ec78addc538e99
[INFO] running `Command { std: "docker" "start" "-a" "0838d26566270a5c5afd0ffd1dc2004f41a4b7aa27b88217f7ec78addc538e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0838d26566270a5c5afd0ffd1dc2004f41a4b7aa27b88217f7ec78addc538e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0838d26566270a5c5afd0ffd1dc2004f41a4b7aa27b88217f7ec78addc538e99", kill_on_drop: false }`
[INFO] [stdout] 0838d26566270a5c5afd0ffd1dc2004f41a4b7aa27b88217f7ec78addc538e99
[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] 5d13ee43e087ef2df4021e843cdb196ea37502c24c2a81f96a39d1ee86a60f1b
[INFO] running `Command { std: "docker" "start" "-a" "5d13ee43e087ef2df4021e843cdb196ea37502c24c2a81f96a39d1ee86a60f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling collate v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "5d13ee43e087ef2df4021e843cdb196ea37502c24c2a81f96a39d1ee86a60f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d13ee43e087ef2df4021e843cdb196ea37502c24c2a81f96a39d1ee86a60f1b", kill_on_drop: false }`
[INFO] [stdout] 5d13ee43e087ef2df4021e843cdb196ea37502c24c2a81f96a39d1ee86a60f1b
[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] d0847185fe47916e91cafce4b2678d234a1cdf57b194675132ba521c10e6fe4a
[INFO] running `Command { std: "docker" "start" "-a" "d0847185fe47916e91cafce4b2678d234a1cdf57b194675132ba521c10e6fe4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling collate v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/collate-bc0e9c67ad41fadb)
[INFO] running `Command { std: "docker" "inspect" "d0847185fe47916e91cafce4b2678d234a1cdf57b194675132ba521c10e6fe4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0847185fe47916e91cafce4b2678d234a1cdf57b194675132ba521c10e6fe4a", kill_on_drop: false }`
[INFO] [stdout] d0847185fe47916e91cafce4b2678d234a1cdf57b194675132ba521c10e6fe4a
[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] d8b8a5c9640522cf12ebc84a52813907fd99373b3f8bcc9edd0ab88a7f39753f
[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" "d8b8a5c9640522cf12ebc84a52813907fd99373b3f8bcc9edd0ab88a7f39753f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/collate-bc0e9c67ad41fadb)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_bisect ... ok
[INFO] [stdout] test tests::test_range ... ok
[INFO] [stdout] test tests::test_range_contains ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests collate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8b8a5c9640522cf12ebc84a52813907fd99373b3f8bcc9edd0ab88a7f39753f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b8a5c9640522cf12ebc84a52813907fd99373b3f8bcc9edd0ab88a7f39753f", kill_on_drop: false }`
[INFO] [stdout] d8b8a5c9640522cf12ebc84a52813907fd99373b3f8bcc9edd0ab88a7f39753f