[INFO] cloning repository https://github.com/kendrickolori/trng
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kendrickolori/trng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkendrickolori%2Ftrng", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkendrickolori%2Ftrng'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 601d16a65eae768f29afd2232ab90d573eab2bee
[INFO] testing kendrickolori/trng against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkendrickolori%2Ftrng" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kendrickolori/trng
[INFO] finished tweaking git repo https://github.com/kendrickolori/trng
[INFO] tweaked toml for git repo https://github.com/kendrickolori/trng written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kendrickolori/trng on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kendrickolori/trng already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e59e3065de3735a934b5280a4f53e3b1699cd3b8e1f24f23445d47552e46c204
[INFO] running `Command { std: "docker" "start" "-a" "e59e3065de3735a934b5280a4f53e3b1699cd3b8e1f24f23445d47552e46c204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e59e3065de3735a934b5280a4f53e3b1699cd3b8e1f24f23445d47552e46c204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59e3065de3735a934b5280a4f53e3b1699cd3b8e1f24f23445d47552e46c204", kill_on_drop: false }`
[INFO] [stdout] e59e3065de3735a934b5280a4f53e3b1699cd3b8e1f24f23445d47552e46c204
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1631ad282494dc0113520bcfe563bb69bfb6f593bbd6f8fa13a0e539fd29328c
[INFO] running `Command { std: "docker" "start" "-a" "1631ad282494dc0113520bcfe563bb69bfb6f593bbd6f8fa13a0e539fd29328c", kill_on_drop: false }`
[INFO] [stderr]    Compiling trng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "1631ad282494dc0113520bcfe563bb69bfb6f593bbd6f8fa13a0e539fd29328c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1631ad282494dc0113520bcfe563bb69bfb6f593bbd6f8fa13a0e539fd29328c", kill_on_drop: false }`
[INFO] [stdout] 1631ad282494dc0113520bcfe563bb69bfb6f593bbd6f8fa13a0e539fd29328c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd4720664361a23bfd011de897e45cc408f8562c26000b3a6e94c98a0780e6df
[INFO] running `Command { std: "docker" "start" "-a" "cd4720664361a23bfd011de897e45cc408f8562c26000b3a6e94c98a0780e6df", kill_on_drop: false }`
[INFO] [stderr]    Compiling trng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "cd4720664361a23bfd011de897e45cc408f8562c26000b3a6e94c98a0780e6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4720664361a23bfd011de897e45cc408f8562c26000b3a6e94c98a0780e6df", kill_on_drop: false }`
[INFO] [stdout] cd4720664361a23bfd011de897e45cc408f8562c26000b3a6e94c98a0780e6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55cfc66f2b1f5785c45871a285a52620c2d3fc9b3af4e8756acaa8feb31f493a
[INFO] running `Command { std: "docker" "start" "-a" "55cfc66f2b1f5785c45871a285a52620c2d3fc9b3af4e8756acaa8feb31f493a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trng-a0aa712b156b10ab)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/trng-68f7c220a21264a0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trng
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Rng::next (line 122) ... FAILED
[INFO] [stdout] test src/lib.rs - Rng (line 13) ... FAILED
[INFO] [stdout] test src/lib.rs - Rng::refresh (line 91) ... FAILED
[INFO] [stdout] test src/lib.rs - Rng::init (line 54) ... FAILED
[INFO] [stdout] test src/lib.rs - Rng::generate (line 155) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Rng::next (line 122) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Rng` in this scope
[INFO] [stdout]    --> src/lib.rs:123:15
[INFO] [stdout]     |
[INFO] [stdout] 123 | let mut rng = Rng::init()?;
[INFO] [stdout]     |               ^^^ use of undeclared type `Rng`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 122 + use trng::Rng;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Rng (line 13) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Rng` in this scope
[INFO] [stdout]   --> src/lib.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut rng = Rng::init()?;
[INFO] [stdout]    |                   ^^^ use of undeclared type `Rng`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 14 + use trng::Rng;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Rng::refresh (line 91) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Rng` in this scope
[INFO] [stdout]   --> src/lib.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 92 | let mut rng = Rng::init()?;
[INFO] [stdout]    |               ^^^ use of undeclared type `Rng`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 91 + use trng::Rng;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Rng::init (line 54) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Rng` in this scope
[INFO] [stdout]   --> src/lib.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 | let mut rng = Rng::init()?;
[INFO] [stdout]    |               ^^^ use of undeclared type `Rng`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 54 + use trng::Rng;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Rng::generate (line 155) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Rng` in this scope
[INFO] [stdout]    --> src/lib.rs:156:15
[INFO] [stdout]     |
[INFO] [stdout] 156 | let mut rng = Rng::init()?;
[INFO] [stdout]     |               ^^^ use of undeclared type `Rng`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 155 + use trng::Rng;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Rng (line 13)
[INFO] [stdout]     src/lib.rs - Rng::generate (line 155)
[INFO] [stdout]     src/lib.rs - Rng::init (line 54)
[INFO] [stdout]     src/lib.rs - Rng::next (line 122)
[INFO] [stdout]     src/lib.rs - Rng::refresh (line 91)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "55cfc66f2b1f5785c45871a285a52620c2d3fc9b3af4e8756acaa8feb31f493a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cfc66f2b1f5785c45871a285a52620c2d3fc9b3af4e8756acaa8feb31f493a", kill_on_drop: false }`
[INFO] [stdout] 55cfc66f2b1f5785c45871a285a52620c2d3fc9b3af4e8756acaa8feb31f493a
