[INFO] fetching crate randomorg 1.0.4...
[INFO] testing randomorg-1.0.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate randomorg 1.0.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate randomorg 1.0.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate randomorg 1.0.4
[INFO] finished tweaking crates.io crate randomorg 1.0.4
[INFO] tweaked toml for crates.io crate randomorg 1.0.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate randomorg 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31be9562c6f7b529122b880d146069f6b2583f94f01a2df5da7fcc5350be4744
[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" "31be9562c6f7b529122b880d146069f6b2583f94f01a2df5da7fcc5350be4744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31be9562c6f7b529122b880d146069f6b2583f94f01a2df5da7fcc5350be4744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31be9562c6f7b529122b880d146069f6b2583f94f01a2df5da7fcc5350be4744", kill_on_drop: false }`
[INFO] [stdout] 31be9562c6f7b529122b880d146069f6b2583f94f01a2df5da7fcc5350be4744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] f638635c7a78d83fc2c2ddde3740b7180df5062795c5ae5e8d65649ef709c00b
[INFO] running `Command { std: "docker" "start" "-a" "f638635c7a78d83fc2c2ddde3740b7180df5062795c5ae5e8d65649ef709c00b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling tokio v1.2.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling tracing v0.1.23
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling http-body v0.4.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling idna v0.2.1
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling tokio-util v0.6.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling pin-project v1.0.5
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling h2 v0.3.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling hyper v0.14.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling vergen v3.2.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.0
[INFO] [stderr]    Compiling randomorg v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.11s
[INFO] running `Command { std: "docker" "inspect" "f638635c7a78d83fc2c2ddde3740b7180df5062795c5ae5e8d65649ef709c00b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f638635c7a78d83fc2c2ddde3740b7180df5062795c5ae5e8d65649ef709c00b", kill_on_drop: false }`
[INFO] [stdout] f638635c7a78d83fc2c2ddde3740b7180df5062795c5ae5e8d65649ef709c00b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f81fd9ab94f605fda0713f6e4a0e4f551d08f6e7ea2ab1bc5c7a50170af4d78
[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" "5f81fd9ab94f605fda0713f6e4a0e4f551d08f6e7ea2ab1bc5c7a50170af4d78", kill_on_drop: false }`
[INFO] [stderr]    Compiling randomorg v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "5f81fd9ab94f605fda0713f6e4a0e4f551d08f6e7ea2ab1bc5c7a50170af4d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f81fd9ab94f605fda0713f6e4a0e4f551d08f6e7ea2ab1bc5c7a50170af4d78", kill_on_drop: false }`
[INFO] [stdout] 5f81fd9ab94f605fda0713f6e4a0e4f551d08f6e7ea2ab1bc5c7a50170af4d78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b5d0d73429f43924b54ec7e34b4651e03745ce892c24b55e4e4d0a26fae2796
[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" "9b5d0d73429f43924b54ec7e34b4651e03745ce892c24b55e4e4d0a26fae2796", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/randomorg-4f1599567df1e9b8)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test results::parse_tests::test_generate_gaussians_response_parse ... ok
[INFO] [stdout] test results::parse_tests::test_generate_integers_response_parse ... ok
[INFO] [stdout] test results::parse_tests::test_generate_uuids_response_parse ... ok
[INFO] [stdout] test tests::test_sync_and_send ... ok
[INFO] [stdout] test results::parse_tests::test_generate_blobs_response_parse ... ok
[INFO] [stdout] test results::parse_tests::test_get_usage_response_parse ... ok
[INFO] [stdout] test results::parse_tests::test_incorrect_and_correct_dates_parse ... ok
[INFO] [stdout] test results::parse_tests::test_generate_decimal_fractions_response_parse ... ok
[INFO] [stdout] test results::parse_tests::test_generate_strings_response_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests randomorg
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - Random::generate_uuids (line 365) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_gaussians (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Random::generate_decimal_fractions (line 263) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_blobs (line 209) ... ok
[INFO] [stdout] test src/lib.rs - Random::generate_blobs (line 388) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_decimal_fractions (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_uuids (line 190) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Random::generate_strings (line 332) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_strings (line 171) ... ok
[INFO] [stdout] test src/lib.rs - Random::generate_gaussians (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Random::request_integers (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Random::generate_integers (line 230) ... ok
[INFO] [stdout] test src/lib.rs - Random::get_usage (line 412) ... ok
[INFO] [stdout] test src/version.rs - version (line 5) ... ok
[INFO] [stdout] test src/lib.rs - Random::new (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b5d0d73429f43924b54ec7e34b4651e03745ce892c24b55e4e4d0a26fae2796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5d0d73429f43924b54ec7e34b4651e03745ce892c24b55e4e4d0a26fae2796", kill_on_drop: false }`
[INFO] [stdout] 9b5d0d73429f43924b54ec7e34b4651e03745ce892c24b55e4e4d0a26fae2796