[INFO] fetching crate derive_lit 0.1.0...
[INFO] testing derive_lit-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate derive_lit 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate derive_lit 0.1.0 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 derive_lit 0.1.0
[INFO] finished tweaking crates.io crate derive_lit 0.1.0
[INFO] tweaked toml for crates.io crate derive_lit 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 49b9e7d51a39479b92c89e70530d33db67c494fa8361c7756b03c515363a6541
[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" "49b9e7d51a39479b92c89e70530d33db67c494fa8361c7756b03c515363a6541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49b9e7d51a39479b92c89e70530d33db67c494fa8361c7756b03c515363a6541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b9e7d51a39479b92c89e70530d33db67c494fa8361c7756b03c515363a6541", kill_on_drop: false }`
[INFO] [stdout] 49b9e7d51a39479b92c89e70530d33db67c494fa8361c7756b03c515363a6541
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9c3054d06a7eb82f2dbdcf3fce63cca7e012c45ec2eaa2127994414142d6eedb
[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" "9c3054d06a7eb82f2dbdcf3fce63cca7e012c45ec2eaa2127994414142d6eedb", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_lit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "9c3054d06a7eb82f2dbdcf3fce63cca7e012c45ec2eaa2127994414142d6eedb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3054d06a7eb82f2dbdcf3fce63cca7e012c45ec2eaa2127994414142d6eedb", kill_on_drop: false }`
[INFO] [stdout] 9c3054d06a7eb82f2dbdcf3fce63cca7e012c45ec2eaa2127994414142d6eedb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] dcb73df75a76705185e8910d11735b3541d8b4e5a05d857e2f68e53a070386a2
[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" "dcb73df75a76705185e8910d11735b3541d8b4e5a05d857e2f68e53a070386a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_lit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "dcb73df75a76705185e8910d11735b3541d8b4e5a05d857e2f68e53a070386a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb73df75a76705185e8910d11735b3541d8b4e5a05d857e2f68e53a070386a2", kill_on_drop: false }`
[INFO] [stdout] dcb73df75a76705185e8910d11735b3541d8b4e5a05d857e2f68e53a070386a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 70685fc30a7c9c26dd04c6c13bcd74b8b4e13faca9c3297674d503ac88f767fc
[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" "70685fc30a7c9c26dd04c6c13bcd74b8b4e13faca9c3297674d503ac88f767fc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_lit-d02211d6cee03c4f
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_lit
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - derive_map_lit (line 196) ... ok
[INFO] [stdout] test src/lib.rs - derive_set_lit (line 148) ... ok
[INFO] [stdout] test src/lib.rs - derive_vec_front_lit (line 100) ... ok
[INFO] [stdout] test src/lib.rs - derive_vec_lit (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70685fc30a7c9c26dd04c6c13bcd74b8b4e13faca9c3297674d503ac88f767fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70685fc30a7c9c26dd04c6c13bcd74b8b4e13faca9c3297674d503ac88f767fc", kill_on_drop: false }`
[INFO] [stdout] 70685fc30a7c9c26dd04c6c13bcd74b8b4e13faca9c3297674d503ac88f767fc