[INFO] crate tough 0.8.0 is already in cache
[INFO] testing tough-0.8.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate tough 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tough 0.8.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tough 0.8.0
[INFO] finished tweaking crates.io crate tough 0.8.0
[INFO] tweaked toml for crates.io crate tough 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3e3bd3ae0024b120d4c31e5d9b9462acc978dd09836d438e2623f791dd063b1
[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" "a3e3bd3ae0024b120d4c31e5d9b9462acc978dd09836d438e2623f791dd063b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3e3bd3ae0024b120d4c31e5d9b9462acc978dd09836d438e2623f791dd063b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e3bd3ae0024b120d4c31e5d9b9462acc978dd09836d438e2623f791dd063b1", kill_on_drop: false }`
[INFO] [stdout] a3e3bd3ae0024b120d4c31e5d9b9462acc978dd09836d438e2623f791dd063b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed20f4087eb1fec0785d010939fc19922f966f85209d3373048c379fafc4856b
[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" "ed20f4087eb1fec0785d010939fc19922f966f85209d3373048c379fafc4856b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling pem v0.8.1
[INFO] [stderr]    Compiling snafu-derive v0.6.8
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling serde_plain v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling globset v0.4.5
[INFO] [stderr]    Compiling olpc-cjson v0.1.0
[INFO] [stderr]    Compiling snafu v0.6.8
[INFO] [stderr]    Compiling tough v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.54s
[INFO] running `Command { std: "docker" "inspect" "ed20f4087eb1fec0785d010939fc19922f966f85209d3373048c379fafc4856b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed20f4087eb1fec0785d010939fc19922f966f85209d3373048c379fafc4856b", kill_on_drop: false }`
[INFO] [stdout] ed20f4087eb1fec0785d010939fc19922f966f85209d3373048c379fafc4856b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 588481ac1e19743af7903cb464e0ea0e921345b7a688728d9543e008925f9796
[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" "588481ac1e19743af7903cb464e0ea0e921345b7a688728d9543e008925f9796", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling hex-literal v0.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]    Compiling assert-json-diff v1.1.0
[INFO] [stderr]    Compiling mockito v0.26.0
[INFO] [stderr]    Compiling tough v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `tough`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name repo_editor --edition=2018 tests/repo_editor.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=00e7f9b83a99b2c4 -C extra-filename=-00e7f9b83a99b2c4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6a74a671f23a958b.rlib --extern globset=/opt/rustwide/target/debug/deps/libglobset-edbd98b947b344a4.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-8630b2f5676c133f.rlib --extern hex_literal=/opt/rustwide/target/debug/deps/libhex_literal-710180c42809ff36.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-013f80784e6f08ec.rlib --extern mockito=/opt/rustwide/target/debug/deps/libmockito-fc2d8a4a5779e252.rlib --extern olpc_cjson=/opt/rustwide/target/debug/deps/libolpc_cjson-d5057e02a1da47d6.rlib --extern pem=/opt/rustwide/target/debug/deps/libpem-a2338e5b235abf3f.rlib --extern ring=/opt/rustwide/target/debug/deps/libring-4da7d73da76e0330.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-de667b3531ba986e.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-cfed4e82abe456ef.rlib --extern serde_plain=/opt/rustwide/target/debug/deps/libserde_plain-99654706d39853a9.rlib --extern snafu=/opt/rustwide/target/debug/deps/libsnafu-7f8b195c16ba3fe6.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-191b5943ae3c320d.rlib --extern tough=/opt/rustwide/target/debug/deps/libtough-ad9f129b76b8540a.rlib --extern untrusted=/opt/rustwide/target/debug/deps/libuntrusted-b11c533d96641512.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1e125e71662cb3e8.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-8ef38a0e4b10736f.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-7bc2d797ae80f53f/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "588481ac1e19743af7903cb464e0ea0e921345b7a688728d9543e008925f9796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588481ac1e19743af7903cb464e0ea0e921345b7a688728d9543e008925f9796", kill_on_drop: false }`
[INFO] [stdout] 588481ac1e19743af7903cb464e0ea0e921345b7a688728d9543e008925f9796