[INFO] fetching crate mtgapi-client 0.2.0...
[INFO] testing mtgapi-client-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mtgapi-client 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mtgapi-client 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mtgapi-client 0.2.0
[INFO] finished tweaking crates.io crate mtgapi-client 0.2.0
[INFO] tweaked toml for crates.io crate mtgapi-client 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ca2c2d02d861e3134bb17024e28e9c032c89ca84499f2d8b155c5b0f57d40d2
[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" "8ca2c2d02d861e3134bb17024e28e9c032c89ca84499f2d8b155c5b0f57d40d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ca2c2d02d861e3134bb17024e28e9c032c89ca84499f2d8b155c5b0f57d40d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca2c2d02d861e3134bb17024e28e9c032c89ca84499f2d8b155c5b0f57d40d2", kill_on_drop: false }`
[INFO] [stdout] 8ca2c2d02d861e3134bb17024e28e9c032c89ca84499f2d8b155c5b0f57d40d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55129c6688dfb0dd92db3aa67a90aff3cc7a9a6ab8ae6db2d01f758c59deda10
[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" "55129c6688dfb0dd92db3aa67a90aff3cc7a9a6ab8ae6db2d01f758c59deda10", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling ct-logs v0.6.0
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling mtgapi-client v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.76s
[INFO] running `Command { std: "docker" "inspect" "55129c6688dfb0dd92db3aa67a90aff3cc7a9a6ab8ae6db2d01f758c59deda10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55129c6688dfb0dd92db3aa67a90aff3cc7a9a6ab8ae6db2d01f758c59deda10", kill_on_drop: false }`
[INFO] [stdout] 55129c6688dfb0dd92db3aa67a90aff3cc7a9a6ab8ae6db2d01f758c59deda10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1044331f312706aae220a632a715278cd01bd5936b7b69b8ba4e1cb750c2999
[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" "a1044331f312706aae220a632a715278cd01bd5936b7b69b8ba4e1cb750c2999", kill_on_drop: false }`
[INFO] [stderr]    Compiling mtgapi-client v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "a1044331f312706aae220a632a715278cd01bd5936b7b69b8ba4e1cb750c2999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1044331f312706aae220a632a715278cd01bd5936b7b69b8ba4e1cb750c2999", kill_on_drop: false }`
[INFO] [stdout] a1044331f312706aae220a632a715278cd01bd5936b7b69b8ba4e1cb750c2999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e73fbdf3716d84b1c60e1a312577ff714dcd4a5d2cbaf7fc88dbf9ffa0796096
[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" "e73fbdf3716d84b1c60e1a312577ff714dcd4a5d2cbaf7fc88dbf9ffa0796096", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mtgapi_client-dac8053278a6ee77
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mtgapi-client
[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 64 tests
[INFO] [stdout] test src/api/card/card_api.rs - api::card::card_api::AllCardsRequest::next_page (line 91) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name mtgapi_client -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/ring-c22b6d33a599ddae/out --extern chrono=/opt/rustwide/target/debug/deps/libchrono-37e188dba6ab1616.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-7e6819882d359265.rlib --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-9e3bbd1261e730b7.so --extern hyper_rustls=/opt/rustwide/target/debug/deps/libhyper_rustls-49be507222114db4.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-29b15b1da96b89d7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-84fac41c4b644956.rlib --extern mtgapi_client=/opt/rustwide/target/debug/deps/libmtgapi_client-b0f9d9ba2e5a3621.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-aca9d58d5d6f775d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-c0f7028f9292451d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-3c7b095f14f3b159.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-714f3d6e0a188b50.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e73fbdf3716d84b1c60e1a312577ff714dcd4a5d2cbaf7fc88dbf9ffa0796096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73fbdf3716d84b1c60e1a312577ff714dcd4a5d2cbaf7fc88dbf9ffa0796096", kill_on_drop: false }`
[INFO] [stdout] e73fbdf3716d84b1c60e1a312577ff714dcd4a5d2cbaf7fc88dbf9ffa0796096