[INFO] fetching crate random-integer 1.2.1...
[INFO] testing random-integer-1.2.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate random-integer 1.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate random-integer 1.2.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28a04932f63cfec7b36e1b69abb2a97e61507a6b8678703b5510d5967f2ec5ea
[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" "28a04932f63cfec7b36e1b69abb2a97e61507a6b8678703b5510d5967f2ec5ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28a04932f63cfec7b36e1b69abb2a97e61507a6b8678703b5510d5967f2ec5ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a04932f63cfec7b36e1b69abb2a97e61507a6b8678703b5510d5967f2ec5ea", kill_on_drop: false }`
[INFO] [stdout] 28a04932f63cfec7b36e1b69abb2a97e61507a6b8678703b5510d5967f2ec5ea
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c9185554c00937cea4c1b6661370b298bc94122a5215a3473e2eccdacdda3be
[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" "7c9185554c00937cea4c1b6661370b298bc94122a5215a3473e2eccdacdda3be", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-integer v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "7c9185554c00937cea4c1b6661370b298bc94122a5215a3473e2eccdacdda3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9185554c00937cea4c1b6661370b298bc94122a5215a3473e2eccdacdda3be", kill_on_drop: false }`
[INFO] [stdout] 7c9185554c00937cea4c1b6661370b298bc94122a5215a3473e2eccdacdda3be
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 65a07348bf343a49e37f845487e548b0884e041a2cbdf0e9d460ed132e5150a8
[INFO] running `Command { std: "docker" "start" "-a" "65a07348bf343a49e37f845487e548b0884e041a2cbdf0e9d460ed132e5150a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-integer v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "65a07348bf343a49e37f845487e548b0884e041a2cbdf0e9d460ed132e5150a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a07348bf343a49e37f845487e548b0884e041a2cbdf0e9d460ed132e5150a8", kill_on_drop: false }`
[INFO] [stdout] 65a07348bf343a49e37f845487e548b0884e041a2cbdf0e9d460ed132e5150a8
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0d4ef95a21502ada882391c4d2a60c384775b2e486fcab10d4c2148e4efaf7f
[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" "a0d4ef95a21502ada882391c4d2a60c384775b2e486fcab10d4c2148e4efaf7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/random_integer-06eba61216a80a3f
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-7255c1023c779f59
[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] [stdout] test test_random_i8 ... ok
[INFO] [stdout] test test_random_u8 ... ok
[INFO] [stdout] test test_random_i32 ... ok
[INFO] [stdout] test test_random_u16 ... ok
[INFO] [stdout] test test_random_u32 ... ok
[INFO] [stdout] test test_random_i64 ... ok
[INFO] [stdout] test test_random_i16 ... ok
[INFO] [stdout] test test_random_isize ... ok
[INFO] [stdout] test test_random_usize ... ok
[INFO] [stderr]    Doc-tests random-integer
[INFO] [stdout] test test_random_u64 ... 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" "a0d4ef95a21502ada882391c4d2a60c384775b2e486fcab10d4c2148e4efaf7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d4ef95a21502ada882391c4d2a60c384775b2e486fcab10d4c2148e4efaf7f", kill_on_drop: false }`
[INFO] [stdout] a0d4ef95a21502ada882391c4d2a60c384775b2e486fcab10d4c2148e4efaf7f
