[INFO] fetching crate dynasmrt 1.0.0...
[INFO] testing dynasmrt-1.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate dynasmrt 1.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dynasmrt 1.0.0 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 dynasmrt 1.0.0
[INFO] finished tweaking crates.io crate dynasmrt 1.0.0
[INFO] tweaked toml for crates.io crate dynasmrt 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded dynasm v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e043195aa1be382c0a247de87572e7f0a70de9d9eca9b4d5a12e60ca89bf9d9c
[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" "e043195aa1be382c0a247de87572e7f0a70de9d9eca9b4d5a12e60ca89bf9d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e043195aa1be382c0a247de87572e7f0a70de9d9eca9b4d5a12e60ca89bf9d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e043195aa1be382c0a247de87572e7f0a70de9d9eca9b4d5a12e60ca89bf9d9c", kill_on_drop: false }`
[INFO] [stdout] e043195aa1be382c0a247de87572e7f0a70de9d9eca9b4d5a12e60ca89bf9d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "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] 16905dad728ac6f7d677a21be3466f795838b94ac31cd6a730d058d0c1a31d42
[INFO] running `Command { std: "docker" "start" "-a" "16905dad728ac6f7d677a21be3466f795838b94ac31cd6a730d058d0c1a31d42", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling dynasm v1.0.0
[INFO] [stderr]    Compiling dynasmrt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.36s
[INFO] running `Command { std: "docker" "inspect" "16905dad728ac6f7d677a21be3466f795838b94ac31cd6a730d058d0c1a31d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16905dad728ac6f7d677a21be3466f795838b94ac31cd6a730d058d0c1a31d42", kill_on_drop: false }`
[INFO] [stdout] 16905dad728ac6f7d677a21be3466f795838b94ac31cd6a730d058d0c1a31d42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "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] 059f70ca3eacb484bf4bec970223dee281165a6b69720ee932104ed60c2cf2a9
[INFO] running `Command { std: "docker" "start" "-a" "059f70ca3eacb484bf4bec970223dee281165a6b69720ee932104ed60c2cf2a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dynasmrt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "059f70ca3eacb484bf4bec970223dee281165a6b69720ee932104ed60c2cf2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "059f70ca3eacb484bf4bec970223dee281165a6b69720ee932104ed60c2cf2a9", kill_on_drop: false }`
[INFO] [stdout] 059f70ca3eacb484bf4bec970223dee281165a6b69720ee932104ed60c2cf2a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a517c4c405da66a2d2200651e72775c98ca3e9dbc2baf0c3b31bfb5d6d11f471
[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" "a517c4c405da66a2d2200651e72775c98ca3e9dbc2baf0c3b31bfb5d6d11f471", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dynasmrt-cc5de3001e53be78
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test aarch64::tests::reg_code ... ok
[INFO] [stdout] test components::tests::test_litpool_aarch64 ... ok
[INFO] [stdout] test x64::tests::reg_code ... ok
[INFO] [stdout] test x64::tests::reg_code_from ... ok
[INFO] [stdout] test x86::tests::reg_code ... ok
[INFO] [stdout] test components::tests::test_litpool_x64 ... ok
[INFO] [stdout] test components::tests::test_litpool_size ... ok
[INFO] [stdout] test components::tests::test_litpool_x86 ... ok
[INFO] [stdout] test x86::tests::reg_code_from ... ok
[INFO] [stdout] test aarch64::tests::reg_code_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dynasmrt
[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" "a517c4c405da66a2d2200651e72775c98ca3e9dbc2baf0c3b31bfb5d6d11f471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a517c4c405da66a2d2200651e72775c98ca3e9dbc2baf0c3b31bfb5d6d11f471", kill_on_drop: false }`
[INFO] [stdout] a517c4c405da66a2d2200651e72775c98ca3e9dbc2baf0c3b31bfb5d6d11f471