[INFO] cloning repository https://github.com/clearloop/supswap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clearloop/supswap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearloop%2Fsupswap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearloop%2Fsupswap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcfe644609785b684ab2e5d5d3f07a230addf3a4
[INFO] testing clearloop/supswap 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%2Fclearloop%2Fsupswap" "/workspace/builds/worker-74/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/clearloop/supswap 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/clearloop/supswap
[INFO] finished tweaking git repo https://github.com/clearloop/supswap
[INFO] tweaked toml for git repo https://github.com/clearloop/supswap written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate git repo https://github.com/clearloop/supswap 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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] c26dd41c6413e098e05f8f21304125ed55c9e20cc16158180f543818f8b3b9e8
[INFO] running `Command { std: "docker" "start" "-a" "c26dd41c6413e098e05f8f21304125ed55c9e20cc16158180f543818f8b3b9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c26dd41c6413e098e05f8f21304125ed55c9e20cc16158180f543818f8b3b9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26dd41c6413e098e05f8f21304125ed55c9e20cc16158180f543818f8b3b9e8", kill_on_drop: false }`
[INFO] [stdout] c26dd41c6413e098e05f8f21304125ed55c9e20cc16158180f543818f8b3b9e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 00b3af577609ed2e5d733cc9ed50a57da23daa19393ecccdd960a3b53df3b412
[INFO] running `Command { std: "docker" "start" "-a" "00b3af577609ed2e5d733cc9ed50a57da23daa19393ecccdd960a3b53df3b412", kill_on_drop: false }`
[INFO] [stderr]    Compiling supswap v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "00b3af577609ed2e5d733cc9ed50a57da23daa19393ecccdd960a3b53df3b412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b3af577609ed2e5d733cc9ed50a57da23daa19393ecccdd960a3b53df3b412", kill_on_drop: false }`
[INFO] [stdout] 00b3af577609ed2e5d733cc9ed50a57da23daa19393ecccdd960a3b53df3b412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] c778da988f57d3f4288e851c1a391fd6fd6e15c9aa485873c94de7a64f22a6be
[INFO] running `Command { std: "docker" "start" "-a" "c778da988f57d3f4288e851c1a391fd6fd6e15c9aa485873c94de7a64f22a6be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling supswap v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.66s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/supswap-e98578d9711a0be9)
[INFO] running `Command { std: "docker" "inspect" "c778da988f57d3f4288e851c1a391fd6fd6e15c9aa485873c94de7a64f22a6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c778da988f57d3f4288e851c1a391fd6fd6e15c9aa485873c94de7a64f22a6be", kill_on_drop: false }`
[INFO] [stdout] c778da988f57d3f4288e851c1a391fd6fd6e15c9aa485873c94de7a64f22a6be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] b7dde5dc0bf5a6dfc83086bf592509d3f979d97b2a868d76f27ad3f4d3fafb73
[INFO] running `Command { std: "docker" "start" "-a" "b7dde5dc0bf5a6dfc83086bf592509d3f979d97b2a868d76f27ad3f4d3fafb73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.83s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/supswap-e98578d9711a0be9)
[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" "b7dde5dc0bf5a6dfc83086bf592509d3f979d97b2a868d76f27ad3f4d3fafb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dde5dc0bf5a6dfc83086bf592509d3f979d97b2a868d76f27ad3f4d3fafb73", kill_on_drop: false }`
[INFO] [stdout] b7dde5dc0bf5a6dfc83086bf592509d3f979d97b2a868d76f27ad3f4d3fafb73