[INFO] cloning repository https://github.com/jarcane/wf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jarcane/wf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjarcane%2Fwf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjarcane%2Fwf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a88d092d956e974f0a4c19c21bd9f42f2ea19c69
[INFO] testing jarcane/wf 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%2Fjarcane%2Fwf" "/workspace/builds/worker-102/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jarcane/wf 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/jarcane/wf
[INFO] finished tweaking git repo https://github.com/jarcane/wf
[INFO] tweaked toml for git repo https://github.com/jarcane/wf written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] crate git repo https://github.com/jarcane/wf 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-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 6603c5030001fac6c5b8736bd5216469bc3697ebb75e65a2ccffcde34a39fc28
[INFO] running `Command { std: "docker" "start" "-a" "6603c5030001fac6c5b8736bd5216469bc3697ebb75e65a2ccffcde34a39fc28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6603c5030001fac6c5b8736bd5216469bc3697ebb75e65a2ccffcde34a39fc28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6603c5030001fac6c5b8736bd5216469bc3697ebb75e65a2ccffcde34a39fc28", kill_on_drop: false }`
[INFO] [stdout] 6603c5030001fac6c5b8736bd5216469bc3697ebb75e65a2ccffcde34a39fc28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 520bbee9bcb067a2538f369eaed40cce0d929ec61ab0dd9b8209ae2ba250501e
[INFO] running `Command { std: "docker" "start" "-a" "520bbee9bcb067a2538f369eaed40cce0d929ec61ab0dd9b8209ae2ba250501e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling either v1.0.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling wf v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "520bbee9bcb067a2538f369eaed40cce0d929ec61ab0dd9b8209ae2ba250501e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "520bbee9bcb067a2538f369eaed40cce0d929ec61ab0dd9b8209ae2ba250501e", kill_on_drop: false }`
[INFO] [stdout] 520bbee9bcb067a2538f369eaed40cce0d929ec61ab0dd9b8209ae2ba250501e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] ae117047cd8293fe3064cc2bcdf90d57ba0297f3a4d77f0f3af80269eb59d30a
[INFO] running `Command { std: "docker" "start" "-a" "ae117047cd8293fe3064cc2bcdf90d57ba0297f3a4d77f0f3af80269eb59d30a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wf v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wf-f8c1d8c6f82bdf89)
[INFO] running `Command { std: "docker" "inspect" "ae117047cd8293fe3064cc2bcdf90d57ba0297f3a4d77f0f3af80269eb59d30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae117047cd8293fe3064cc2bcdf90d57ba0297f3a4d77f0f3af80269eb59d30a", kill_on_drop: false }`
[INFO] [stdout] ae117047cd8293fe3064cc2bcdf90d57ba0297f3a4d77f0f3af80269eb59d30a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 5e6f700a27194ca36f1c695cca9d52dbb3b63919cbedc26a8e799c76fd089f76
[INFO] running `Command { std: "docker" "start" "-a" "5e6f700a27194ca36f1c695cca9d52dbb3b63919cbedc26a8e799c76fd089f76", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wf-f8c1d8c6f82bdf89)
[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" "5e6f700a27194ca36f1c695cca9d52dbb3b63919cbedc26a8e799c76fd089f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6f700a27194ca36f1c695cca9d52dbb3b63919cbedc26a8e799c76fd089f76", kill_on_drop: false }`
[INFO] [stdout] 5e6f700a27194ca36f1c695cca9d52dbb3b63919cbedc26a8e799c76fd089f76