[INFO] fetching crate convert-base 1.1.0...
[INFO] testing convert-base-1.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate convert-base 1.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate convert-base 1.1.0 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 convert-base 1.1.0
[INFO] finished tweaking crates.io crate convert-base 1.1.0
[INFO] tweaked toml for crates.io crate convert-base 1.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate convert-base 1.1.0 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7d07e5cbd8c14b538dfa1fa63798387f820accfdeb3df12f2ac8eb3fedefd7d4
[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" "7d07e5cbd8c14b538dfa1fa63798387f820accfdeb3df12f2ac8eb3fedefd7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d07e5cbd8c14b538dfa1fa63798387f820accfdeb3df12f2ac8eb3fedefd7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d07e5cbd8c14b538dfa1fa63798387f820accfdeb3df12f2ac8eb3fedefd7d4", kill_on_drop: false }`
[INFO] [stdout] 7d07e5cbd8c14b538dfa1fa63798387f820accfdeb3df12f2ac8eb3fedefd7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8e59a869a4a48d2d16450eb94c8cc6ca4e6baefa8226df2f06f8a447972db0cc
[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" "8e59a869a4a48d2d16450eb94c8cc6ca4e6baefa8226df2f06f8a447972db0cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert-base v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8e59a869a4a48d2d16450eb94c8cc6ca4e6baefa8226df2f06f8a447972db0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e59a869a4a48d2d16450eb94c8cc6ca4e6baefa8226df2f06f8a447972db0cc", kill_on_drop: false }`
[INFO] [stdout] 8e59a869a4a48d2d16450eb94c8cc6ca4e6baefa8226df2f06f8a447972db0cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 5f7c7615d63c6080d0dc7969926fd3745bd4c4672139bef54c419ae9de768c2c
[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" "5f7c7615d63c6080d0dc7969926fd3745bd4c4672139bef54c419ae9de768c2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert-base v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "5f7c7615d63c6080d0dc7969926fd3745bd4c4672139bef54c419ae9de768c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7c7615d63c6080d0dc7969926fd3745bd4c4672139bef54c419ae9de768c2c", kill_on_drop: false }`
[INFO] [stdout] 5f7c7615d63c6080d0dc7969926fd3745bd4c4672139bef54c419ae9de768c2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] bc6c9a9059c914c575de299311f7d88a71f0368fe6a0933a59681d8af5be9f31
[INFO] running `Command { std: "docker" "start" "-a" "bc6c9a9059c914c575de299311f7d88a71f0368fe6a0933a59681d8af5be9f31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/convert_base-ef90eba6dfdb4d97
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aligned-860ea99e3a266fb2
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/big-eb245ea2dd5ebd6d
[INFO] [stdout] test edge_cases_aligned ... ok
[INFO] [stdout] test high_to_low_aligned ... ok
[INFO] [stdout] test low_to_high_aligned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test high_to_low_unaligned_big ... ok
[INFO] [stdout] test low_to_high_unaligned_big ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/long-49868d277b7a3086
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unaligned-f445079406ed5e76
[INFO] [stdout] running 2 tests
[INFO] [stdout] test long_aligned ... ok
[INFO] [stdout] test long_unaligned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test low_to_high_unaligned ... ok
[INFO] [stdout] test high_to_low_unaligned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests convert-base
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc6c9a9059c914c575de299311f7d88a71f0368fe6a0933a59681d8af5be9f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6c9a9059c914c575de299311f7d88a71f0368fe6a0933a59681d8af5be9f31", kill_on_drop: false }`
[INFO] [stdout] bc6c9a9059c914c575de299311f7d88a71f0368fe6a0933a59681d8af5be9f31