[INFO] fetching crate mm_publish 0.1.1...
[INFO] testing mm_publish-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mm_publish 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate mm_publish 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mm_publish 0.1.1
[INFO] finished tweaking crates.io crate mm_publish 0.1.1
[INFO] tweaked toml for crates.io crate mm_publish 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate mm_publish 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 287420d15c2ada353ec62bfcd56bfd5ba4b4e93f770b6de096f5fe9493d17a32
[INFO] running `Command { std: "docker" "start" "-a" "287420d15c2ada353ec62bfcd56bfd5ba4b4e93f770b6de096f5fe9493d17a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "287420d15c2ada353ec62bfcd56bfd5ba4b4e93f770b6de096f5fe9493d17a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287420d15c2ada353ec62bfcd56bfd5ba4b4e93f770b6de096f5fe9493d17a32", kill_on_drop: false }`
[INFO] [stdout] 287420d15c2ada353ec62bfcd56bfd5ba4b4e93f770b6de096f5fe9493d17a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89de103079488e8cf82138c61e9d97ccc9197d9110b32eccca3af8aa42a92795
[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" "89de103079488e8cf82138c61e9d97ccc9197d9110b32eccca3af8aa42a92795", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling minimonkey v0.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling mm_publish v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "89de103079488e8cf82138c61e9d97ccc9197d9110b32eccca3af8aa42a92795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89de103079488e8cf82138c61e9d97ccc9197d9110b32eccca3af8aa42a92795", kill_on_drop: false }`
[INFO] [stdout] 89de103079488e8cf82138c61e9d97ccc9197d9110b32eccca3af8aa42a92795
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] dce73d83497ecfb7c783f4d8f683248505c4b9fb94502ab154f53d4c33c1ee7b
[INFO] running `Command { std: "docker" "start" "-a" "dce73d83497ecfb7c783f4d8f683248505c4b9fb94502ab154f53d4c33c1ee7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mm_publish v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "dce73d83497ecfb7c783f4d8f683248505c4b9fb94502ab154f53d4c33c1ee7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce73d83497ecfb7c783f4d8f683248505c4b9fb94502ab154f53d4c33c1ee7b", kill_on_drop: false }`
[INFO] [stdout] dce73d83497ecfb7c783f4d8f683248505c4b9fb94502ab154f53d4c33c1ee7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 5b891766d31631b925cfd8592d96641708fd3e34f4e2b9905c2df1e8d68256f7
[INFO] running `Command { std: "docker" "start" "-a" "5b891766d31631b925cfd8592d96641708fd3e34f4e2b9905c2df1e8d68256f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mm_publish-5b8b71b08e553a50
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b891766d31631b925cfd8592d96641708fd3e34f4e2b9905c2df1e8d68256f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b891766d31631b925cfd8592d96641708fd3e34f4e2b9905c2df1e8d68256f7", kill_on_drop: false }`
[INFO] [stdout] 5b891766d31631b925cfd8592d96641708fd3e34f4e2b9905c2df1e8d68256f7