[INFO] crate random-integer 1.2.1 is already in cache
[INFO] testing random-integer-1.2.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate random-integer 1.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate random-integer 1.2.1 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 random-integer 1.2.1
[INFO] finished tweaking crates.io crate random-integer 1.2.1
[INFO] tweaked toml for crates.io crate random-integer 1.2.1 written to /workspace/builds/worker-10/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-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" "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] 6ffd9bd5b2d238419e742bbbf5a9d1734ed26d5a1047321616e74924300fd2b3
[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" "6ffd9bd5b2d238419e742bbbf5a9d1734ed26d5a1047321616e74924300fd2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ffd9bd5b2d238419e742bbbf5a9d1734ed26d5a1047321616e74924300fd2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffd9bd5b2d238419e742bbbf5a9d1734ed26d5a1047321616e74924300fd2b3", kill_on_drop: false }`
[INFO] [stdout] 6ffd9bd5b2d238419e742bbbf5a9d1734ed26d5a1047321616e74924300fd2b3
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a196ba037b9f5913a053f29a99c27261560a074f64898a050471d74868fc35a3
[INFO] running `Command { std: "docker" "start" "-a" "a196ba037b9f5913a053f29a99c27261560a074f64898a050471d74868fc35a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-integer v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "a196ba037b9f5913a053f29a99c27261560a074f64898a050471d74868fc35a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a196ba037b9f5913a053f29a99c27261560a074f64898a050471d74868fc35a3", kill_on_drop: false }`
[INFO] [stdout] a196ba037b9f5913a053f29a99c27261560a074f64898a050471d74868fc35a3
[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" "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] f5023c15256e707f71120e6cd10a3b0512c09cfc60ee9236a1126c00f37264da
[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" "f5023c15256e707f71120e6cd10a3b0512c09cfc60ee9236a1126c00f37264da", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-integer v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "f5023c15256e707f71120e6cd10a3b0512c09cfc60ee9236a1126c00f37264da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5023c15256e707f71120e6cd10a3b0512c09cfc60ee9236a1126c00f37264da", kill_on_drop: false }`
[INFO] [stdout] f5023c15256e707f71120e6cd10a3b0512c09cfc60ee9236a1126c00f37264da
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2f68b0746604d0a6afc6bbe368f9a18aff3f0fa75a347776d80f1ce932c0eab
[INFO] running `Command { std: "docker" "start" "-a" "b2f68b0746604d0a6afc6bbe368f9a18aff3f0fa75a347776d80f1ce932c0eab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/random_integer-b74d690001a9fd29
[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 10 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-f2b0426b09d0ae6a
[INFO] [stdout] test test_random_u8 ... ok
[INFO] [stdout] test test_random_i8 ... ok
[INFO] [stdout] test test_random_u16 ... ok
[INFO] [stdout] test test_random_u32 ... ok
[INFO] [stdout] test test_random_i32 ... ok
[INFO] [stdout] test test_random_i16 ... ok
[INFO] [stdout] test test_random_u64 ... ok
[INFO] [stdout] test test_random_usize ... ok
[INFO] [stdout] test test_random_isize ... ok
[INFO] [stderr]    Doc-tests random-integer
[INFO] [stdout] test test_random_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2f68b0746604d0a6afc6bbe368f9a18aff3f0fa75a347776d80f1ce932c0eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f68b0746604d0a6afc6bbe368f9a18aff3f0fa75a347776d80f1ce932c0eab", kill_on_drop: false }`
[INFO] [stdout] b2f68b0746604d0a6afc6bbe368f9a18aff3f0fa75a347776d80f1ce932c0eab