[INFO] cloning repository https://github.com/klnusbaum/bintree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/klnusbaum/bintree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklnusbaum%2Fbintree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklnusbaum%2Fbintree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99eb2a05744b80bad6f4721f2861b97e1a7d70b4
[INFO] testing klnusbaum/bintree against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklnusbaum%2Fbintree" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/klnusbaum/bintree on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/klnusbaum/bintree
[INFO] finished tweaking git repo https://github.com/klnusbaum/bintree
[INFO] tweaked toml for git repo https://github.com/klnusbaum/bintree written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/klnusbaum/bintree already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 044246d10ca0b2e9fb96b6de3945fc666b74a30fdad3add5bb645af3d6b7cc0d
[INFO] running `Command { std: "docker" "start" "-a" "044246d10ca0b2e9fb96b6de3945fc666b74a30fdad3add5bb645af3d6b7cc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044246d10ca0b2e9fb96b6de3945fc666b74a30fdad3add5bb645af3d6b7cc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044246d10ca0b2e9fb96b6de3945fc666b74a30fdad3add5bb645af3d6b7cc0d", kill_on_drop: false }`
[INFO] [stdout] 044246d10ca0b2e9fb96b6de3945fc666b74a30fdad3add5bb645af3d6b7cc0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afce6175ea155ec62487f7084b519078fad48c4c8241c679356895c905c060c9
[INFO] running `Command { std: "docker" "start" "-a" "afce6175ea155ec62487f7084b519078fad48c4c8241c679356895c905c060c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bintree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "afce6175ea155ec62487f7084b519078fad48c4c8241c679356895c905c060c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afce6175ea155ec62487f7084b519078fad48c4c8241c679356895c905c060c9", kill_on_drop: false }`
[INFO] [stdout] afce6175ea155ec62487f7084b519078fad48c4c8241c679356895c905c060c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ac97bf182de722be36c20e2772d130b390234599d59200da5a7cf45b52bee87
[INFO] running `Command { std: "docker" "start" "-a" "9ac97bf182de722be36c20e2772d130b390234599d59200da5a7cf45b52bee87", kill_on_drop: false }`
[INFO] [stderr]    Compiling bintree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "9ac97bf182de722be36c20e2772d130b390234599d59200da5a7cf45b52bee87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac97bf182de722be36c20e2772d130b390234599d59200da5a7cf45b52bee87", kill_on_drop: false }`
[INFO] [stdout] 9ac97bf182de722be36c20e2772d130b390234599d59200da5a7cf45b52bee87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9c90eea040a3cfe3c08a0ae0a91660dea88aab317f003783fa6ea85e9fa6879
[INFO] running `Command { std: "docker" "start" "-a" "f9c90eea040a3cfe3c08a0ae0a91660dea88aab317f003783fa6ea85e9fa6879", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bintree-4a9f0d279982140d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::put_get_remove ... ok
[INFO] [stdout] test tests::remove_subtree ... ok
[INFO] [stdout] test tests::basic_put_get ... ok
[INFO] [stdout] test tests::remove_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bintree
[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" "f9c90eea040a3cfe3c08a0ae0a91660dea88aab317f003783fa6ea85e9fa6879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c90eea040a3cfe3c08a0ae0a91660dea88aab317f003783fa6ea85e9fa6879", kill_on_drop: false }`
[INFO] [stdout] f9c90eea040a3cfe3c08a0ae0a91660dea88aab317f003783fa6ea85e9fa6879