[INFO] crate verso 0.1.1 is already in cache
[INFO] testing verso-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate verso 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate verso 0.1.1 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 verso 0.1.1
[INFO] finished tweaking crates.io crate verso 0.1.1
[INFO] tweaked toml for crates.io crate verso 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate verso 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 03a5f81f6a68323761e47174a43aa41d55b154ee66fe214e7917abe98f0c6393
[INFO] running `Command { std: "docker" "start" "-a" "03a5f81f6a68323761e47174a43aa41d55b154ee66fe214e7917abe98f0c6393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a5f81f6a68323761e47174a43aa41d55b154ee66fe214e7917abe98f0c6393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a5f81f6a68323761e47174a43aa41d55b154ee66fe214e7917abe98f0c6393", kill_on_drop: false }`
[INFO] [stdout] 03a5f81f6a68323761e47174a43aa41d55b154ee66fe214e7917abe98f0c6393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1ac3753047a07fa3706bceecf907803181d0395a16b20f48cdf781d1b538d76f
[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" "1ac3753047a07fa3706bceecf907803181d0395a16b20f48cdf781d1b538d76f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling verso v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.08s
[INFO] running `Command { std: "docker" "inspect" "1ac3753047a07fa3706bceecf907803181d0395a16b20f48cdf781d1b538d76f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac3753047a07fa3706bceecf907803181d0395a16b20f48cdf781d1b538d76f", kill_on_drop: false }`
[INFO] [stdout] 1ac3753047a07fa3706bceecf907803181d0395a16b20f48cdf781d1b538d76f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f5db92ebee0b09226a227d11e2b692955173f53f59348c6947280c115e3686df
[INFO] running `Command { std: "docker" "start" "-a" "f5db92ebee0b09226a227d11e2b692955173f53f59348c6947280c115e3686df", kill_on_drop: false }`
[INFO] [stderr]    Compiling verso v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "f5db92ebee0b09226a227d11e2b692955173f53f59348c6947280c115e3686df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5db92ebee0b09226a227d11e2b692955173f53f59348c6947280c115e3686df", kill_on_drop: false }`
[INFO] [stdout] f5db92ebee0b09226a227d11e2b692955173f53f59348c6947280c115e3686df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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", kill_on_drop: false }`
[INFO] [stdout] 3a87970ff2d0313e85c6d1605f681b1cbfd5974d5825c745f33e0a14b323d097
[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" "3a87970ff2d0313e85c6d1605f681b1cbfd5974d5825c745f33e0a14b323d097", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/verso-4bd0c060e88c128f
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_extract_fragments_halt ... ok
[INFO] [stdout] test tests::test_extract_fragments_missing_id ... ok
[INFO] [stdout] test tests::test_extract_id_reserved_chars ... ok
[INFO] [stdout] test tests::test_weave_bad_reference_id ... ok
[INFO] [stdout] test tests::test_weave_good ... ok
[INFO] [stdout] test tests::test_weave_missing_fragment ... ok
[INFO] [stdout] test tests::test_extract_id_acceptable_separators ... ok
[INFO] [stdout] test tests::test_extract_id_missing ... ok
[INFO] [stdout] test tests::test_extract_id_offset ... ok
[INFO] [stdout] test tests::test_extract_fragments_close_before_open ... ok
[INFO] [stdout] test tests::test_extract_id_good ... ok
[INFO] [stdout] test tests::test_extract_fragments_double_open ... ok
[INFO] [stdout] test tests::test_extract_id_whitespace ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/recto-c9d47cd26c5257a1
[INFO] [stdout] test tests::test_extract_fragments ... ok
[INFO] [stdout] test tests::test_weave_bad_reference_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/verso-0bf78371c1225e64
[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] [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] [stderr]    Doc-tests verso
[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" "3a87970ff2d0313e85c6d1605f681b1cbfd5974d5825c745f33e0a14b323d097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a87970ff2d0313e85c6d1605f681b1cbfd5974d5825c745f33e0a14b323d097", kill_on_drop: false }`
[INFO] [stdout] 3a87970ff2d0313e85c6d1605f681b1cbfd5974d5825c745f33e0a14b323d097