[INFO] fetching crate nzrng 1.0.0...
[INFO] testing nzrng-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nzrng 1.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate nzrng 1.0.0
[INFO] finished tweaking crates.io crate nzrng 1.0.0
[INFO] tweaked toml for crates.io crate nzrng 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nzrng 1.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nzrng 1.0.0 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" "+1.91.0" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libnzrng v1.0.0
[INFO] [stderr]   Downloaded libc v0.2.131
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af0f6e11ede5f2741a8a5559671b4f715b304628a55dc28c9e856eb35aa151ee
[INFO] running `Command { std: "docker" "start" "-a" "af0f6e11ede5f2741a8a5559671b4f715b304628a55dc28c9e856eb35aa151ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af0f6e11ede5f2741a8a5559671b4f715b304628a55dc28c9e856eb35aa151ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0f6e11ede5f2741a8a5559671b4f715b304628a55dc28c9e856eb35aa151ee", kill_on_drop: false }`
[INFO] [stdout] af0f6e11ede5f2741a8a5559671b4f715b304628a55dc28c9e856eb35aa151ee
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6eec3b24ce54322d0facdb1f39b38c583f7e9b618513b6a8df591fdebe0caef
[INFO] running `Command { std: "docker" "start" "-a" "a6eec3b24ce54322d0facdb1f39b38c583f7e9b618513b6a8df591fdebe0caef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.131
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling libnzrng v1.0.0
[INFO] [stderr]    Compiling nzrng v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "a6eec3b24ce54322d0facdb1f39b38c583f7e9b618513b6a8df591fdebe0caef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6eec3b24ce54322d0facdb1f39b38c583f7e9b618513b6a8df591fdebe0caef", kill_on_drop: false }`
[INFO] [stdout] a6eec3b24ce54322d0facdb1f39b38c583f7e9b618513b6a8df591fdebe0caef
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40bc287b18ba1bc851d0f4ab3402cbdba60d22ce094493bdd247588ba3fd07ac
[INFO] running `Command { std: "docker" "start" "-a" "40bc287b18ba1bc851d0f4ab3402cbdba60d22ce094493bdd247588ba3fd07ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling nzrng v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "40bc287b18ba1bc851d0f4ab3402cbdba60d22ce094493bdd247588ba3fd07ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bc287b18ba1bc851d0f4ab3402cbdba60d22ce094493bdd247588ba3fd07ac", kill_on_drop: false }`
[INFO] [stdout] 40bc287b18ba1bc851d0f4ab3402cbdba60d22ce094493bdd247588ba3fd07ac
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd524189cb3379d6626a8829584c4d40398d539c732de66512c78e2b539b49ba
[INFO] running `Command { std: "docker" "start" "-a" "cd524189cb3379d6626a8829584c4d40398d539c732de66512c78e2b539b49ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nzrng-9f4145e83da5d685)
[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] running `Command { std: "docker" "inspect" "cd524189cb3379d6626a8829584c4d40398d539c732de66512c78e2b539b49ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd524189cb3379d6626a8829584c4d40398d539c732de66512c78e2b539b49ba", kill_on_drop: false }`
[INFO] [stdout] cd524189cb3379d6626a8829584c4d40398d539c732de66512c78e2b539b49ba