[INFO] cloning repository https://github.com/tdfirth/cor-ten
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tdfirth/cor-ten" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdfirth%2Fcor-ten", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdfirth%2Fcor-ten'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a37a0c48bdc21166bfd57f1ddb3cfe309276c88e
[INFO] testing tdfirth/cor-ten against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdfirth%2Fcor-ten" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tdfirth/cor-ten 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 git repo https://github.com/tdfirth/cor-ten
[INFO] finished tweaking git repo https://github.com/tdfirth/cor-ten
[INFO] tweaked toml for git repo https://github.com/tdfirth/cor-ten written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/tdfirth/cor-ten already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11a2004d53bd0287c777d5d2ca267d00be54b7db8891bbb026a5a8221287f2e3
[INFO] running `Command { std: "docker" "start" "-a" "11a2004d53bd0287c777d5d2ca267d00be54b7db8891bbb026a5a8221287f2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a2004d53bd0287c777d5d2ca267d00be54b7db8891bbb026a5a8221287f2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a2004d53bd0287c777d5d2ca267d00be54b7db8891bbb026a5a8221287f2e3", kill_on_drop: false }`
[INFO] [stdout] 11a2004d53bd0287c777d5d2ca267d00be54b7db8891bbb026a5a8221287f2e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5991ca57223dd3b25449b0e8d2426d6159b25050fdf70c587e6b33b17a8fe6b6
[INFO] running `Command { std: "docker" "start" "-a" "5991ca57223dd3b25449b0e8d2426d6159b25050fdf70c587e6b33b17a8fe6b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cor-ten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5991ca57223dd3b25449b0e8d2426d6159b25050fdf70c587e6b33b17a8fe6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5991ca57223dd3b25449b0e8d2426d6159b25050fdf70c587e6b33b17a8fe6b6", kill_on_drop: false }`
[INFO] [stdout] 5991ca57223dd3b25449b0e8d2426d6159b25050fdf70c587e6b33b17a8fe6b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09f16504cd229b670aab17ac5d1ca42d0df3aa5013b896d3570789b32d3f9977
[INFO] running `Command { std: "docker" "start" "-a" "09f16504cd229b670aab17ac5d1ca42d0df3aa5013b896d3570789b32d3f9977", kill_on_drop: false }`
[INFO] [stderr]    Compiling cor-ten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cor_ten-d415d96ccc60d303)
[INFO] running `Command { std: "docker" "inspect" "09f16504cd229b670aab17ac5d1ca42d0df3aa5013b896d3570789b32d3f9977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f16504cd229b670aab17ac5d1ca42d0df3aa5013b896d3570789b32d3f9977", kill_on_drop: false }`
[INFO] [stdout] 09f16504cd229b670aab17ac5d1ca42d0df3aa5013b896d3570789b32d3f9977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d00d9ee7f4925f36ba1c1fc40182925fca58c11a4906ebc70a7df80c21ca81e
[INFO] running `Command { std: "docker" "start" "-a" "2d00d9ee7f4925f36ba1c1fc40182925fca58c11a4906ebc70a7df80c21ca81e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cor_ten-d415d96ccc60d303)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test lists::first::test::basics ... ok
[INFO] [stdout] test lists::fourth::test::basics ... ok
[INFO] [stdout] test lists::second::test::generics ... ok
[INFO] [stdout] test lists::second::test::basics ... ok
[INFO] [stdout] test lists::second::test::into_iter ... ok
[INFO] [stdout] test lists::second::test::iter ... ok
[INFO] [stdout] test lists::second::test::iter_mut ... ok
[INFO] [stdout] test lists::second::test::peek ... ok
[INFO] [stdout] test lists::second::test::peek_mut ... ok
[INFO] [stdout] test lists::third::test::basics ... ok
[INFO] [stdout] test lists::third::test::iter ... ok
[INFO] [stdout] test trees::bst::tests::test_create_insert_and_find ... ok
[INFO] [stdout] test trees::bst::tests::test_insert_and_find_string_key ... ok
[INFO] [stdout] test trees::bst::tests::test_insert_and_find_string_value ... ok
[INFO] [stdout] test trees::bst::tests::test_insert_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cor-ten
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d00d9ee7f4925f36ba1c1fc40182925fca58c11a4906ebc70a7df80c21ca81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d00d9ee7f4925f36ba1c1fc40182925fca58c11a4906ebc70a7df80c21ca81e", kill_on_drop: false }`
[INFO] [stdout] 2d00d9ee7f4925f36ba1c1fc40182925fca58c11a4906ebc70a7df80c21ca81e