[INFO] fetching crate rand_pcg 0.9.0...
[INFO] testing rand_pcg-0.9.0 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2
[INFO] extracting crate rand_pcg 0.9.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate rand_pcg 0.9.0 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rand_pcg 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rand_pcg 0.9.0
[INFO] tweaked toml for crates.io crate rand_pcg 0.9.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate rand_pcg 0.9.0 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 191a684f3f0ec48f3f1686af9fa9decd50efe12fc3d29d6977e4c194016eaafd
[INFO] running `Command { std: "docker" "start" "-a" "191a684f3f0ec48f3f1686af9fa9decd50efe12fc3d29d6977e4c194016eaafd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "191a684f3f0ec48f3f1686af9fa9decd50efe12fc3d29d6977e4c194016eaafd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "191a684f3f0ec48f3f1686af9fa9decd50efe12fc3d29d6977e4c194016eaafd", kill_on_drop: false }`
[INFO] [stdout] 191a684f3f0ec48f3f1686af9fa9decd50efe12fc3d29d6977e4c194016eaafd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d3c68f93b398ce40c3d88e14709863704c56bacc3c829e41dbe66d183c266b3
[INFO] running `Command { std: "docker" "start" "-a" "0d3c68f93b398ce40c3d88e14709863704c56bacc3c829e41dbe66d183c266b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.6
[INFO] [stderr]    Compiling rand_core v0.9.0
[INFO] [stderr]    Compiling rand_pcg v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "0d3c68f93b398ce40c3d88e14709863704c56bacc3c829e41dbe66d183c266b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d3c68f93b398ce40c3d88e14709863704c56bacc3c829e41dbe66d183c266b3", kill_on_drop: false }`
[INFO] [stdout] 0d3c68f93b398ce40c3d88e14709863704c56bacc3c829e41dbe66d183c266b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb8d3af4a50fad5aa0998c6f5d365ef4d1bdc81718d32a543c95337004019da3
[INFO] running `Command { std: "docker" "start" "-a" "bb8d3af4a50fad5aa0998c6f5d365ef4d1bdc81718d32a543c95337004019da3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling getrandom v0.3.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rand_core v0.9.0
[INFO] [stderr]    Compiling rand_pcg v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "bb8d3af4a50fad5aa0998c6f5d365ef4d1bdc81718d32a543c95337004019da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8d3af4a50fad5aa0998c6f5d365ef4d1bdc81718d32a543c95337004019da3", kill_on_drop: false }`
[INFO] [stdout] bb8d3af4a50fad5aa0998c6f5d365ef4d1bdc81718d32a543c95337004019da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb1b09e545c077faaf8534eeb06288a4c46e63b719fffdf644a12301d14a3a24
[INFO] running `Command { std: "docker" "start" "-a" "fb1b09e545c077faaf8534eeb06288a4c46e63b719fffdf644a12301d14a3a24", 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/rand_pcg-468488107d588c09)
[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/lcg128cmdxsm64.rs (/opt/rustwide/target/debug/deps/lcg128cmdxsm64-2e506c9c45e28ced)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_lcg128cmdxsm64_construction ... ok
[INFO] [stdout] test test_lcg128cmdxsm64_reference ... ok
[INFO] [stdout] test test_lcg128cmdxsm64_advancing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lcg128xsl64.rs (/opt/rustwide/target/debug/deps/lcg128xsl64-ce7dd55a22306b22)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_lcg128xsl64_reference ... ok
[INFO] [stdout] test test_lcg128xsl64_construction ... ok
[INFO] [stdout] test test_lcg128xsl64_advancing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lcg64xsh32.rs (/opt/rustwide/target/debug/deps/lcg64xsh32-b18148406a441133)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_lcg64xsh32_reference ... ok
[INFO] [stdout] test test_lcg64xsh32_advancing ... ok
[INFO] [stdout] test test_lcg64xsh32_construction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mcg128xsl64.rs (/opt/rustwide/target/debug/deps/mcg128xsl64-b1dc1a7ae85b3787)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_mcg128xsl64_advancing ... ok
[INFO] [stdout] test test_mcg128xsl64_construction ... ok
[INFO] [stdout] test test_mcg128xsl64_reference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rand_pcg
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ignored
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb1b09e545c077faaf8534eeb06288a4c46e63b719fffdf644a12301d14a3a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1b09e545c077faaf8534eeb06288a4c46e63b719fffdf644a12301d14a3a24", kill_on_drop: false }`
[INFO] [stdout] fb1b09e545c077faaf8534eeb06288a4c46e63b719fffdf644a12301d14a3a24