[INFO] cloning repository https://github.com/janstaffa/root-fn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janstaffa/root-fn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanstaffa%2Froot-fn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanstaffa%2Froot-fn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48f49b8379a783a878fbbd163bfd5d0cf8352ab7
[INFO] testing janstaffa/root-fn 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%2Fjanstaffa%2Froot-fn" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janstaffa/root-fn 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/janstaffa/root-fn
[INFO] finished tweaking git repo https://github.com/janstaffa/root-fn
[INFO] tweaked toml for git repo https://github.com/janstaffa/root-fn written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/janstaffa/root-fn 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 8341ad599fc6d8652c23438e6c8804c57e0796ee06123b79570a4a1ec2c2d0f6
[INFO] running `Command { std: "docker" "start" "-a" "8341ad599fc6d8652c23438e6c8804c57e0796ee06123b79570a4a1ec2c2d0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8341ad599fc6d8652c23438e6c8804c57e0796ee06123b79570a4a1ec2c2d0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8341ad599fc6d8652c23438e6c8804c57e0796ee06123b79570a4a1ec2c2d0f6", kill_on_drop: false }`
[INFO] [stdout] 8341ad599fc6d8652c23438e6c8804c57e0796ee06123b79570a4a1ec2c2d0f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 00e357914b0c827e0bf58fe8a54f0ef1226bf671e5a8567e91f43cea8657187c
[INFO] running `Command { std: "docker" "start" "-a" "00e357914b0c827e0bf58fe8a54f0ef1226bf671e5a8567e91f43cea8657187c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling test-case v1.2.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling root_fn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 24s
[INFO] running `Command { std: "docker" "inspect" "00e357914b0c827e0bf58fe8a54f0ef1226bf671e5a8567e91f43cea8657187c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e357914b0c827e0bf58fe8a54f0ef1226bf671e5a8567e91f43cea8657187c", kill_on_drop: false }`
[INFO] [stdout] 00e357914b0c827e0bf58fe8a54f0ef1226bf671e5a8567e91f43cea8657187c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 5e559dc1505597267c204392425ed73a06c2a232b30dd8feb9aa5df2dadd8999
[INFO] running `Command { std: "docker" "start" "-a" "5e559dc1505597267c204392425ed73a06c2a232b30dd8feb9aa5df2dadd8999", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling root_fn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/root_fn-a17167e71275c9dc)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/root_fn-bf1e657f5b5c3438)
[INFO] running `Command { std: "docker" "inspect" "5e559dc1505597267c204392425ed73a06c2a232b30dd8feb9aa5df2dadd8999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e559dc1505597267c204392425ed73a06c2a232b30dd8feb9aa5df2dadd8999", kill_on_drop: false }`
[INFO] [stdout] 5e559dc1505597267c204392425ed73a06c2a232b30dd8feb9aa5df2dadd8999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] bb430772d86dde446af1dc090858ed78890b33049c47b6e71a509a286fafac47
[INFO] running `Command { std: "docker" "start" "-a" "bb430772d86dde446af1dc090858ed78890b33049c47b6e71a509a286fafac47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/root_fn-a17167e71275c9dc)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::test_sqrt::_0 ... ok
[INFO] [stdout] test tests::test_sqrt::_1 ... ok
[INFO] [stdout] test tests::test_sqrt::_10 ... ok
[INFO] [stdout] test tests::test_sqrt::_1000 ... ok
[INFO] [stdout] test tests::test_sqrt::_100 ... ok
[INFO] [stdout] test tests::test_sqrt::_10000 ... ok
[INFO] [stdout] test tests::test_sqrt::_11 ... ok
[INFO] [stdout] test tests::test_sqrt::_18 ... ok
[INFO] [stdout] test tests::test_sqrt::_16 ... ok
[INFO] [stdout] test tests::test_sqrt::_1856 ... ok
[INFO] [stdout] test tests::test_sqrt::_200 ... ok
[INFO] [stdout] test tests::test_sqrt::_21 ... ok
[INFO] [stdout] test tests::test_sqrt::_2425 ... ok
[INFO] [stdout] test tests::test_sqrt::_29 ... ok
[INFO] [stdout] test tests::test_sqrt::_3 ... ok
[INFO] [stdout] test tests::test_sqrt::_30 ... ok
[INFO] [stdout] test tests::test_sqrt::_333 ... ok
[INFO] [stdout] test tests::test_sqrt::_4 ... ok
[INFO] [stdout] test tests::test_sqrt::_43 ... ok
[INFO] [stdout] test tests::test_sqrt::_464764 ... ok
[INFO] [stdout] test tests::test_sqrt::_6 ... ok
[INFO] [stdout] test tests::test_sqrt::_6785 ... ok
[INFO] [stdout] test tests::test_sqrt::_546 ... ok
[INFO] [stdout] test tests::test_sqrt::_71 ... ok
[INFO] [stdout] test tests::test_sqrt::_73 ... ok
[INFO] [stdout] test tests::test_sqrt::_75275 ... ok
[INFO] [stdout] test tests::test_sqrt::_75754 ... ok
[INFO] [stdout] test tests::test_sqrt::_785 ... ok
[INFO] [stdout] test tests::test_sqrt::_81 ... ok
[INFO] [stdout] test tests::test_sqrt::_89 ... ok
[INFO] [stdout] test tests::test_sqrt::_8 ... ok
[INFO] [stdout] test tests::test_sqrt::_91 ... ok
[INFO] [stdout] test tests::test_sqrt::_9 ... ok
[INFO] [stdout] test tests::test_sqrt::_99 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/root_fn-bf1e657f5b5c3438)
[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] [stderr]    Doc-tests root_fn
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb430772d86dde446af1dc090858ed78890b33049c47b6e71a509a286fafac47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb430772d86dde446af1dc090858ed78890b33049c47b6e71a509a286fafac47", kill_on_drop: false }`
[INFO] [stdout] bb430772d86dde446af1dc090858ed78890b33049c47b6e71a509a286fafac47