[INFO] cloning repository https://github.com/iximeow/yaxpeax-dis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iximeow/yaxpeax-dis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fyaxpeax-dis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fyaxpeax-dis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06aa925affdaf9b4fbbb8ba68ec4530e662a25e7
[INFO] testing iximeow/yaxpeax-dis against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fyaxpeax-dis" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iximeow/yaxpeax-dis 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 git repo https://github.com/iximeow/yaxpeax-dis
[INFO] finished tweaking git repo https://github.com/iximeow/yaxpeax-dis
[INFO] tweaked toml for git repo https://github.com/iximeow/yaxpeax-dis written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/iximeow/yaxpeax-dis 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-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 926d9138a24141ec61573f2a83c0691f94a9f2ed980c26c103cca240d909e636
[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" "926d9138a24141ec61573f2a83c0691f94a9f2ed980c26c103cca240d909e636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "926d9138a24141ec61573f2a83c0691f94a9f2ed980c26c103cca240d909e636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926d9138a24141ec61573f2a83c0691f94a9f2ed980c26c103cca240d909e636", kill_on_drop: false }`
[INFO] [stdout] 926d9138a24141ec61573f2a83c0691f94a9f2ed980c26c103cca240d909e636
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5c1b50edd5023d70728120eca4c897cdb90f951e4009bea308606ec1c17fda0
[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" "e5c1b50edd5023d70728120eca4c897cdb90f951e4009bea308606ec1c17fda0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling yaxpeax-x86 v0.1.2
[INFO] [stderr]    Compiling funty v1.0.1
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.0
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num_enum v0.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling bitvec v0.19.3
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling yaxpeax-arch v0.0.4
[INFO] [stderr]    Compiling yaxpeax-avr v0.0.2
[INFO] [stderr]    Compiling yaxpeax-arm v0.0.4
[INFO] [stderr]    Compiling yaxpeax-msp430 v0.0.5
[INFO] [stderr]    Compiling yaxpeax-pic17 v0.0.3
[INFO] [stderr]    Compiling yaxpeax-m16c v0.0.3
[INFO] [stderr]    Compiling yaxpeax-ia64 v0.1.1
[INFO] [stderr]    Compiling yaxpeax-pic18 v0.0.3
[INFO] [stderr]    Compiling yaxpeax-mips v0.0.3
[INFO] [stderr]    Compiling yaxpeax-dis v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "e5c1b50edd5023d70728120eca4c897cdb90f951e4009bea308606ec1c17fda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c1b50edd5023d70728120eca4c897cdb90f951e4009bea308606ec1c17fda0", kill_on_drop: false }`
[INFO] [stdout] e5c1b50edd5023d70728120eca4c897cdb90f951e4009bea308606ec1c17fda0
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1191eef815eee5d82af38f42328fc3df14e27b02d2eb57aa521e946117923caa
[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" "1191eef815eee5d82af38f42328fc3df14e27b02d2eb57aa521e946117923caa", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaxpeax-dis v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "1191eef815eee5d82af38f42328fc3df14e27b02d2eb57aa521e946117923caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1191eef815eee5d82af38f42328fc3df14e27b02d2eb57aa521e946117923caa", kill_on_drop: false }`
[INFO] [stdout] 1191eef815eee5d82af38f42328fc3df14e27b02d2eb57aa521e946117923caa
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a87c4be2cb99bff36f2c6c4b26072d3de0b7d6c65d16ccde579e16ef4026da3a
[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" "a87c4be2cb99bff36f2c6c4b26072d3de0b7d6c65d16ccde579e16ef4026da3a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yaxdis-99d16094a55cc49b
[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" "a87c4be2cb99bff36f2c6c4b26072d3de0b7d6c65d16ccde579e16ef4026da3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87c4be2cb99bff36f2c6c4b26072d3de0b7d6c65d16ccde579e16ef4026da3a", kill_on_drop: false }`
[INFO] [stdout] a87c4be2cb99bff36f2c6c4b26072d3de0b7d6c65d16ccde579e16ef4026da3a