[INFO] crate tourist-serde 0.1.1 is already in cache
[INFO] testing tourist-serde-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate tourist-serde 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tourist-serde 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 tourist-serde 0.1.1
[INFO] finished tweaking crates.io crate tourist-serde 0.1.1
[INFO] tweaked toml for crates.io crate tourist-serde 0.1.1 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1babd01bd1ca9697f7d60433055205c3ca80e08c2e5d3b922756685c9b0f0f0b
[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" "1babd01bd1ca9697f7d60433055205c3ca80e08c2e5d3b922756685c9b0f0f0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1babd01bd1ca9697f7d60433055205c3ca80e08c2e5d3b922756685c9b0f0f0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1babd01bd1ca9697f7d60433055205c3ca80e08c2e5d3b922756685c9b0f0f0b", kill_on_drop: false }`
[INFO] [stdout] 1babd01bd1ca9697f7d60433055205c3ca80e08c2e5d3b922756685c9b0f0f0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b3c94f511d0b06fb60b78bb92518305b5fceab220ae0f5e7e7a81b7ee4f3680b
[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" "b3c94f511d0b06fb60b78bb92518305b5fceab220ae0f5e7e7a81b7ee4f3680b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling tourist-types v0.1.0
[INFO] [stderr]    Compiling tourist-serde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "b3c94f511d0b06fb60b78bb92518305b5fceab220ae0f5e7e7a81b7ee4f3680b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c94f511d0b06fb60b78bb92518305b5fceab220ae0f5e7e7a81b7ee4f3680b", kill_on_drop: false }`
[INFO] [stdout] b3c94f511d0b06fb60b78bb92518305b5fceab220ae0f5e7e7a81b7ee4f3680b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 90d43194dc8a5ecc40f937ff8dddb51c1f6b9c63a3eb9fb1199a402bd2eb27ad
[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" "90d43194dc8a5ecc40f937ff8dddb51c1f6b9c63a3eb9fb1199a402bd2eb27ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling tourist-serde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "90d43194dc8a5ecc40f937ff8dddb51c1f6b9c63a3eb9fb1199a402bd2eb27ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d43194dc8a5ecc40f937ff8dddb51c1f6b9c63a3eb9fb1199a402bd2eb27ad", kill_on_drop: false }`
[INFO] [stdout] 90d43194dc8a5ecc40f937ff8dddb51c1f6b9c63a3eb9fb1199a402bd2eb27ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5e19cb0502fd28b59c703fb14bf22a00e21b4317a5e3e84e9a37ffbf538e7e8d
[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" "5e19cb0502fd28b59c703fb14bf22a00e21b4317a5e3e84e9a37ffbf538e7e8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tourist_serde-847356ba44aee880
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::latest_is_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tourist-serde
[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" "5e19cb0502fd28b59c703fb14bf22a00e21b4317a5e3e84e9a37ffbf538e7e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e19cb0502fd28b59c703fb14bf22a00e21b4317a5e3e84e9a37ffbf538e7e8d", kill_on_drop: false }`
[INFO] [stdout] 5e19cb0502fd28b59c703fb14bf22a00e21b4317a5e3e84e9a37ffbf538e7e8d