[INFO] fetching crate yaxpeax-dis 0.2.9...
[INFO] testing yaxpeax-dis-0.2.9 against 1.55.0 for beta-1.56-1
[INFO] extracting crate yaxpeax-dis 0.2.9 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate yaxpeax-dis 0.2.9 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaxpeax-dis 0.2.9
[INFO] finished tweaking crates.io crate yaxpeax-dis 0.2.9
[INFO] tweaked toml for crates.io crate yaxpeax-dis 0.2.9 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate yaxpeax-dis 0.2.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 53deed7114ab9d1121632e642aa68216bb0039bf18e1f889553e9195d5c0f975
[INFO] running `Command { std: "docker" "start" "-a" "53deed7114ab9d1121632e642aa68216bb0039bf18e1f889553e9195d5c0f975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53deed7114ab9d1121632e642aa68216bb0039bf18e1f889553e9195d5c0f975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53deed7114ab9d1121632e642aa68216bb0039bf18e1f889553e9195d5c0f975", kill_on_drop: false }`
[INFO] [stdout] 53deed7114ab9d1121632e642aa68216bb0039bf18e1f889553e9195d5c0f975
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--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] 06eccd1c5e58ff6c3b10d89c95fb96dfaee19b86f96a02538bd152f7255dd003
[INFO] running `Command { std: "docker" "start" "-a" "06eccd1c5e58ff6c3b10d89c95fb96dfaee19b86f96a02538bd152f7255dd003", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yaxpeax-x86 v1.0.4
[INFO] [stderr]    Compiling yaxpeax-superh v0.1.1
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling yaxpeax-arch v0.2.5
[INFO] [stderr]    Compiling yaxpeax-arch v0.0.5
[INFO] [stderr]    Compiling yaxpeax-6502 v0.0.1
[INFO] [stderr]    Compiling yaxpeax-mips v0.1.0
[INFO] [stderr]    Compiling yaxpeax-m16c v0.1.0
[INFO] [stderr]    Compiling yaxpeax-pic17 v0.1.0
[INFO] [stderr]    Compiling yaxpeax-ia64 v0.2.1
[INFO] [stderr]    Compiling yaxpeax-avr v0.1.0
[INFO] [stderr]    Compiling yaxpeax-pic18 v0.1.0
[INFO] [stderr]    Compiling yaxpeax-arm v0.1.1
[INFO] [stderr]    Compiling yaxpeax-msp430 v0.1.0
[INFO] [stderr]    Compiling yaxpeax-lc87 v1.0.1
[INFO] [stderr]    Compiling yaxpeax-dis v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.57s
[INFO] running `Command { std: "docker" "inspect" "06eccd1c5e58ff6c3b10d89c95fb96dfaee19b86f96a02538bd152f7255dd003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06eccd1c5e58ff6c3b10d89c95fb96dfaee19b86f96a02538bd152f7255dd003", kill_on_drop: false }`
[INFO] [stdout] 06eccd1c5e58ff6c3b10d89c95fb96dfaee19b86f96a02538bd152f7255dd003
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5f755ae620176e46c19b99322c6c58df8bcf54588344ef49f0156844bfd6f9b2
[INFO] running `Command { std: "docker" "start" "-a" "5f755ae620176e46c19b99322c6c58df8bcf54588344ef49f0156844bfd6f9b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yaxpeax-dis v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "5f755ae620176e46c19b99322c6c58df8bcf54588344ef49f0156844bfd6f9b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f755ae620176e46c19b99322c6c58df8bcf54588344ef49f0156844bfd6f9b2", kill_on_drop: false }`
[INFO] [stdout] 5f755ae620176e46c19b99322c6c58df8bcf54588344ef49f0156844bfd6f9b2
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] b040f9648ef55f2b79cf5bdd9ad6112c0fd342f7e7c308206c245ac2b86ee7e4
[INFO] running `Command { std: "docker" "start" "-a" "b040f9648ef55f2b79cf5bdd9ad6112c0fd342f7e7c308206c245ac2b86ee7e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yaxdis-644771072db3be13)
[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" "b040f9648ef55f2b79cf5bdd9ad6112c0fd342f7e7c308206c245ac2b86ee7e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b040f9648ef55f2b79cf5bdd9ad6112c0fd342f7e7c308206c245ac2b86ee7e4", kill_on_drop: false }`
[INFO] [stdout] b040f9648ef55f2b79cf5bdd9ad6112c0fd342f7e7c308206c245ac2b86ee7e4