[INFO] fetching crate rampage 0.0.0...
[INFO] testing rampage-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rampage 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rampage 0.0.0 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 rampage 0.0.0
[INFO] finished tweaking crates.io crate rampage 0.0.0
[INFO] tweaked toml for crates.io crate rampage 0.0.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 30891e94640b25920cf9bf1cc849493846e44b822b1c494dedaa76e9df515762
[INFO] running `Command { std: "docker" "start" "-a" "30891e94640b25920cf9bf1cc849493846e44b822b1c494dedaa76e9df515762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30891e94640b25920cf9bf1cc849493846e44b822b1c494dedaa76e9df515762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30891e94640b25920cf9bf1cc849493846e44b822b1c494dedaa76e9df515762", kill_on_drop: false }`
[INFO] [stdout] 30891e94640b25920cf9bf1cc849493846e44b822b1c494dedaa76e9df515762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] bfd4b1bc6b54e6f89a2007773f324baf4188d8e9a0fbd23945ddd574e5d6c52b
[INFO] running `Command { std: "docker" "start" "-a" "bfd4b1bc6b54e6f89a2007773f324baf4188d8e9a0fbd23945ddd574e5d6c52b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rampage v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "bfd4b1bc6b54e6f89a2007773f324baf4188d8e9a0fbd23945ddd574e5d6c52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd4b1bc6b54e6f89a2007773f324baf4188d8e9a0fbd23945ddd574e5d6c52b", kill_on_drop: false }`
[INFO] [stdout] bfd4b1bc6b54e6f89a2007773f324baf4188d8e9a0fbd23945ddd574e5d6c52b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 194b95e6ffd68381c25c2f1efe7d6e48bd829269245632c0fe4b3029283a3cf9
[INFO] running `Command { std: "docker" "start" "-a" "194b95e6ffd68381c25c2f1efe7d6e48bd829269245632c0fe4b3029283a3cf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rampage v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rampage-a775c9d6860eeffd)
[INFO] running `Command { std: "docker" "inspect" "194b95e6ffd68381c25c2f1efe7d6e48bd829269245632c0fe4b3029283a3cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194b95e6ffd68381c25c2f1efe7d6e48bd829269245632c0fe4b3029283a3cf9", kill_on_drop: false }`
[INFO] [stdout] 194b95e6ffd68381c25c2f1efe7d6e48bd829269245632c0fe4b3029283a3cf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] fa97d039db910ecac08cb3ce357698e3041918c5523129c146cc7cff65202e2a
[INFO] running `Command { std: "docker" "start" "-a" "fa97d039db910ecac08cb3ce357698e3041918c5523129c146cc7cff65202e2a", 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/rampage-a775c9d6860eeffd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rampage
[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" "fa97d039db910ecac08cb3ce357698e3041918c5523129c146cc7cff65202e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa97d039db910ecac08cb3ce357698e3041918c5523129c146cc7cff65202e2a", kill_on_drop: false }`
[INFO] [stdout] fa97d039db910ecac08cb3ce357698e3041918c5523129c146cc7cff65202e2a