[INFO] fetching crate wanglandau 0.0.1...
[INFO] testing wanglandau-0.0.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate wanglandau 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate wanglandau 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wanglandau 0.0.1
[INFO] tweaked toml for crates.io crate wanglandau 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wanglandau 0.0.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_pcg v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4772a1f3a1b21dcfc68bf58d0a812217d9d32453e7b0b39b95e33a120e7cab56
[INFO] running `Command { std: "docker" "start" "-a" "4772a1f3a1b21dcfc68bf58d0a812217d9d32453e7b0b39b95e33a120e7cab56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4772a1f3a1b21dcfc68bf58d0a812217d9d32453e7b0b39b95e33a120e7cab56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4772a1f3a1b21dcfc68bf58d0a812217d9d32453e7b0b39b95e33a120e7cab56", kill_on_drop: false }`
[INFO] [stdout] 4772a1f3a1b21dcfc68bf58d0a812217d9d32453e7b0b39b95e33a120e7cab56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57c6f2c101926c2223693fa79c33227dbfc17a562ff58fcae127de5fcbbf8ca5
[INFO] running `Command { std: "docker" "start" "-a" "57c6f2c101926c2223693fa79c33227dbfc17a562ff58fcae127de5fcbbf8ca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_pcg v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling wanglandau v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "57c6f2c101926c2223693fa79c33227dbfc17a562ff58fcae127de5fcbbf8ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c6f2c101926c2223693fa79c33227dbfc17a562ff58fcae127de5fcbbf8ca5", kill_on_drop: false }`
[INFO] [stdout] 57c6f2c101926c2223693fa79c33227dbfc17a562ff58fcae127de5fcbbf8ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b16749a1aec99f756e4ed6054bb0bd02ea68788eeb266bca95462fb73f2ee71b
[INFO] running `Command { std: "docker" "start" "-a" "b16749a1aec99f756e4ed6054bb0bd02ea68788eeb266bca95462fb73f2ee71b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wanglandau v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "b16749a1aec99f756e4ed6054bb0bd02ea68788eeb266bca95462fb73f2ee71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16749a1aec99f756e4ed6054bb0bd02ea68788eeb266bca95462fb73f2ee71b", kill_on_drop: false }`
[INFO] [stdout] b16749a1aec99f756e4ed6054bb0bd02ea68788eeb266bca95462fb73f2ee71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4bf7767ade3c11309d2f93468f30a46f125efbcb03625511c98759221406a90
[INFO] running `Command { std: "docker" "start" "-a" "c4bf7767ade3c11309d2f93468f30a46f125efbcb03625511c98759221406a90", 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/wanglandau-8928ff3ba01ce31e)
[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] [stderr]      Running tests/coin.rs (/opt/rustwide/target/debug/deps/coin-1cd3d7ffb5a2df09)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test coin_ln_g_flat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/dice.rs (/opt/rustwide/target/debug/deps/dice-b01b8d73e0ff6dd1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test dice_entropy_constant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/harmonic.rs (/opt/rustwide/target/debug/deps/harmonic-cf0065c74b11de90)
[INFO] [stdout] running 1 test
[INFO] [stdout] test harmonic_converges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 36.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wanglandau
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/driver.rs - driver::WLDriver (line 86) - compile ... ok
[INFO] [stdout] test src/driver.rs - driver::Params (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) - compile ... ok
[INFO] [stdout] test src/schedule.rs - schedule::OneOverT (line 71) ... ok
[INFO] [stdout] test src/traits.rs - traits::Flatness (line 192) ... ok
[INFO] [stdout] test src/flatness.rs - flatness::RMS (line 61) ... ok
[INFO] [stdout] test src/rng.rs - rng::seeded (line 33) ... ok
[INFO] [stdout] test src/schedule.rs - schedule::Geometric (line 29) ... ok
[INFO] [stdout] test src/flatness.rs - flatness::Fraction (line 25) ... ok
[INFO] [stdout] test src/traits.rs - traits::Macrospace (line 88) ... ok
[INFO] [stdout] test src/traits.rs - traits::Move (line 46) ... ok
[INFO] [stdout] test src/traits.rs - traits::State (line 24) ... ok
[INFO] [stdout] test src/traits.rs - traits::Schedule (line 152) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4bf7767ade3c11309d2f93468f30a46f125efbcb03625511c98759221406a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bf7767ade3c11309d2f93468f30a46f125efbcb03625511c98759221406a90", kill_on_drop: false }`
[INFO] [stdout] c4bf7767ade3c11309d2f93468f30a46f125efbcb03625511c98759221406a90