[INFO] fetching crate pastemyst-rs 0.1.1...
[INFO] testing pastemyst-rs-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pastemyst-rs 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pastemyst-rs 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pastemyst-rs 0.1.1
[INFO] finished tweaking crates.io crate pastemyst-rs 0.1.1
[INFO] tweaked toml for crates.io crate pastemyst-rs 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e321b6727bab6bbbc3d3f87830dbf5eab7a307d2d1a12552f813ca89789ab1c3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e321b6727bab6bbbc3d3f87830dbf5eab7a307d2d1a12552f813ca89789ab1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e321b6727bab6bbbc3d3f87830dbf5eab7a307d2d1a12552f813ca89789ab1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e321b6727bab6bbbc3d3f87830dbf5eab7a307d2d1a12552f813ca89789ab1c3", kill_on_drop: false }`
[INFO] [stdout] e321b6727bab6bbbc3d3f87830dbf5eab7a307d2d1a12552f813ca89789ab1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a594f742fd0ce95503c1fdcdc5e7a9e03b5bdfcebb9628ed1c26b0a90aee128b
[INFO] running `Command { std: "docker" "start" "-a" "a594f742fd0ce95503c1fdcdc5e7a9e03b5bdfcebb9628ed1c26b0a90aee128b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pastemyst-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a594f742fd0ce95503c1fdcdc5e7a9e03b5bdfcebb9628ed1c26b0a90aee128b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a594f742fd0ce95503c1fdcdc5e7a9e03b5bdfcebb9628ed1c26b0a90aee128b", kill_on_drop: false }`
[INFO] [stdout] a594f742fd0ce95503c1fdcdc5e7a9e03b5bdfcebb9628ed1c26b0a90aee128b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0c5755cc9b46940516f011c975379c759111d426db3a8811b35feff370f5e9f
[INFO] running `Command { std: "docker" "start" "-a" "c0c5755cc9b46940516f011c975379c759111d426db3a8811b35feff370f5e9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pastemyst-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "c0c5755cc9b46940516f011c975379c759111d426db3a8811b35feff370f5e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c5755cc9b46940516f011c975379c759111d426db3a8811b35feff370f5e9f", kill_on_drop: false }`
[INFO] [stdout] c0c5755cc9b46940516f011c975379c759111d426db3a8811b35feff370f5e9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9d350c50a0379df3f55eb923f7680e24a7b5f0b4f91dfebaf4488c28ecdbf71
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b9d350c50a0379df3f55eb923f7680e24a7b5f0b4f91dfebaf4488c28ecdbf71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pastemyst_rs-e1760b256025aaf4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pastemyst-rs
[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] [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" "b9d350c50a0379df3f55eb923f7680e24a7b5f0b4f91dfebaf4488c28ecdbf71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d350c50a0379df3f55eb923f7680e24a7b5f0b4f91dfebaf4488c28ecdbf71", kill_on_drop: false }`
[INFO] [stdout] b9d350c50a0379df3f55eb923f7680e24a7b5f0b4f91dfebaf4488c28ecdbf71