[INFO] fetching crate lmake_cargo_toml_to_md 2020.1209.1044...
[INFO] testing lmake_cargo_toml_to_md-2020.1209.1044 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate lmake_cargo_toml_to_md 2020.1209.1044 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lmake_cargo_toml_to_md 2020.1209.1044 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lmake_cargo_toml_to_md 2020.1209.1044
[INFO] finished tweaking crates.io crate lmake_cargo_toml_to_md 2020.1209.1044
[INFO] tweaked toml for crates.io crate lmake_cargo_toml_to_md 2020.1209.1044 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate lmake_cargo_toml_to_md 2020.1209.1044 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2b0fdb2d18fafff8b91190f0931b6bb35484770164ed7a5a15e4215e3480278
[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" "c2b0fdb2d18fafff8b91190f0931b6bb35484770164ed7a5a15e4215e3480278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2b0fdb2d18fafff8b91190f0931b6bb35484770164ed7a5a15e4215e3480278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b0fdb2d18fafff8b91190f0931b6bb35484770164ed7a5a15e4215e3480278", kill_on_drop: false }`
[INFO] [stdout] c2b0fdb2d18fafff8b91190f0931b6bb35484770164ed7a5a15e4215e3480278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432968122ee695eeb1dfe17a5fe929b2d73789213152cae25cf0cf3118bdbc83
[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" "432968122ee695eeb1dfe17a5fe929b2d73789213152cae25cf0cf3118bdbc83", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling lmake_cargo_toml_to_md v2020.1209.1044 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.80s
[INFO] running `Command { std: "docker" "inspect" "432968122ee695eeb1dfe17a5fe929b2d73789213152cae25cf0cf3118bdbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432968122ee695eeb1dfe17a5fe929b2d73789213152cae25cf0cf3118bdbc83", kill_on_drop: false }`
[INFO] [stdout] 432968122ee695eeb1dfe17a5fe929b2d73789213152cae25cf0cf3118bdbc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf5a9b251d1a2b9cda14965bda9f1fff9b0170a1bbb0605c3bf3f3becda10f78
[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" "bf5a9b251d1a2b9cda14965bda9f1fff9b0170a1bbb0605c3bf3f3becda10f78", kill_on_drop: false }`
[INFO] [stderr]    Compiling lmake_cargo_toml_to_md v2020.1209.1044 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "bf5a9b251d1a2b9cda14965bda9f1fff9b0170a1bbb0605c3bf3f3becda10f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5a9b251d1a2b9cda14965bda9f1fff9b0170a1bbb0605c3bf3f3becda10f78", kill_on_drop: false }`
[INFO] [stdout] bf5a9b251d1a2b9cda14965bda9f1fff9b0170a1bbb0605c3bf3f3becda10f78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58f36491479b0b643d2f1e7d1339ba2c39462bfc4642edfea7c28bcd3de8e453
[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" "58f36491479b0b643d2f1e7d1339ba2c39462bfc4642edfea7c28bcd3de8e453", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lmake_cargo_toml_to_md-ae452b82f029f351
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lmake_cargo_toml_to_md-a577546aaf627826
[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] [stderr]    Doc-tests lmake_cargo_toml_to_md
[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] [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" "58f36491479b0b643d2f1e7d1339ba2c39462bfc4642edfea7c28bcd3de8e453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f36491479b0b643d2f1e7d1339ba2c39462bfc4642edfea7c28bcd3de8e453", kill_on_drop: false }`
[INFO] [stdout] 58f36491479b0b643d2f1e7d1339ba2c39462bfc4642edfea7c28bcd3de8e453