[INFO] fetching crate rurel 0.6.0...
[INFO] testing rurel-0.6.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rurel 0.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rurel 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rurel 0.6.0
[INFO] tweaked toml for crates.io crate rurel 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rurel 0.6.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rurel 0.6.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b84c876e24491d26de730fd579f1b822beac659042fcaab7d1e236b463caee91
[INFO] running `Command { std: "docker" "start" "-a" "b84c876e24491d26de730fd579f1b822beac659042fcaab7d1e236b463caee91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b84c876e24491d26de730fd579f1b822beac659042fcaab7d1e236b463caee91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84c876e24491d26de730fd579f1b822beac659042fcaab7d1e236b463caee91", kill_on_drop: false }`
[INFO] [stdout] b84c876e24491d26de730fd579f1b822beac659042fcaab7d1e236b463caee91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e24472329143ca527e12c663ddf3fee18c586eb5f29d54ec626b98062dc04055
[INFO] running `Command { std: "docker" "start" "-a" "e24472329143ca527e12c663ddf3fee18c586eb5f29d54ec626b98062dc04055", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rurel v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "e24472329143ca527e12c663ddf3fee18c586eb5f29d54ec626b98062dc04055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24472329143ca527e12c663ddf3fee18c586eb5f29d54ec626b98062dc04055", kill_on_drop: false }`
[INFO] [stdout] e24472329143ca527e12c663ddf3fee18c586eb5f29d54ec626b98062dc04055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f24b3b9941d5ad5d1ff241a7b5a428333e20a4143f5474503cfc6f45b0923f6
[INFO] running `Command { std: "docker" "start" "-a" "4f24b3b9941d5ad5d1ff241a7b5a428333e20a4143f5474503cfc6f45b0923f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rurel v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MyAgent` is never constructed
[INFO] [stdout]    --> src/examples/eucdist_dqn.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | struct MyAgent {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "4f24b3b9941d5ad5d1ff241a7b5a428333e20a4143f5474503cfc6f45b0923f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f24b3b9941d5ad5d1ff241a7b5a428333e20a4143f5474503cfc6f45b0923f6", kill_on_drop: false }`
[INFO] [stdout] 4f24b3b9941d5ad5d1ff241a7b5a428333e20a4143f5474503cfc6f45b0923f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d6ccf58b59c0dd1df112c03d82190d63e7007bc4b46605beecdb17c36e88c75
[INFO] running `Command { std: "docker" "start" "-a" "5d6ccf58b59c0dd1df112c03d82190d63e7007bc4b46605beecdb17c36e88c75", kill_on_drop: false }`
[INFO] [stderr] warning: struct `MyAgent` is never constructed
[INFO] [stderr]    --> src/examples/eucdist_dqn.rs:111:8
[INFO] [stderr]     |
[INFO] [stderr] 111 | struct MyAgent {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rurel` (example "eucdist_dqn") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rurel-651dd1c3b14ddb09)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rurel
[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 - doc_test (line 140) ... ignored
[INFO] [stdout] test src/lib.rs - doc_test (line 163) ... ignored
[INFO] [stdout] test src/lib.rs - doc_test (line 179) ... ignored
[INFO] [stdout] test src/lib.rs - doc_test (line 114) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5d6ccf58b59c0dd1df112c03d82190d63e7007bc4b46605beecdb17c36e88c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d6ccf58b59c0dd1df112c03d82190d63e7007bc4b46605beecdb17c36e88c75", kill_on_drop: false }`
[INFO] [stdout] 5d6ccf58b59c0dd1df112c03d82190d63e7007bc4b46605beecdb17c36e88c75