[INFO] fetching crate deterministic 0.1.2...
[INFO] testing deterministic-0.1.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate deterministic 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate deterministic 0.1.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deterministic 0.1.2
[INFO] finished tweaking crates.io crate deterministic 0.1.2
[INFO] tweaked toml for crates.io crate deterministic 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9873cb2c926e41e22d07f0edd2235a8fe86803a5bcbe8061c00b96f27a11b7e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9873cb2c926e41e22d07f0edd2235a8fe86803a5bcbe8061c00b96f27a11b7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9873cb2c926e41e22d07f0edd2235a8fe86803a5bcbe8061c00b96f27a11b7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9873cb2c926e41e22d07f0edd2235a8fe86803a5bcbe8061c00b96f27a11b7e7", kill_on_drop: false }`
[INFO] [stdout] 9873cb2c926e41e22d07f0edd2235a8fe86803a5bcbe8061c00b96f27a11b7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e91c38ed58d50063f71f74dd6a62e7d5f879dbaa98ab120c2672a44ce96e7c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8e91c38ed58d50063f71f74dd6a62e7d5f879dbaa98ab120c2672a44ce96e7c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling deterministic v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "8e91c38ed58d50063f71f74dd6a62e7d5f879dbaa98ab120c2672a44ce96e7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e91c38ed58d50063f71f74dd6a62e7d5f879dbaa98ab120c2672a44ce96e7c4", kill_on_drop: false }`
[INFO] [stdout] 8e91c38ed58d50063f71f74dd6a62e7d5f879dbaa98ab120c2672a44ce96e7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a39ea34030aabfd87e03d23bdb07bbefd7413d7cb1d72ddec8ed16b26953bb52
[INFO] running `Command { std: "docker" "start" "-a" "a39ea34030aabfd87e03d23bdb07bbefd7413d7cb1d72ddec8ed16b26953bb52", kill_on_drop: false }`
[INFO] [stderr]    Compiling deterministic v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "a39ea34030aabfd87e03d23bdb07bbefd7413d7cb1d72ddec8ed16b26953bb52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39ea34030aabfd87e03d23bdb07bbefd7413d7cb1d72ddec8ed16b26953bb52", kill_on_drop: false }`
[INFO] [stdout] a39ea34030aabfd87e03d23bdb07bbefd7413d7cb1d72ddec8ed16b26953bb52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43cbc6ada8b3b72ce49fa6542fdf9e901ed38a63b160cd12d99792e12b16dbdb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43cbc6ada8b3b72ce49fa6542fdf9e901ed38a63b160cd12d99792e12b16dbdb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deterministic-ac1bef651a674887)
[INFO] [stdout] test spawn::gogogo ... ignored
[INFO] [stderr]    Doc-tests deterministic
[INFO] [stdout] test spawn::ensure_context_is_inherited ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/file.rs - file::OpenOptions (line 52) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::truncate (line 193) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::write (line 151) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::create (line 174) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions (line 43) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::new (line 112) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::read (line 131) - compile ... ok
[INFO] [stdout] test src/file.rs - file::OpenOptions::open (line 234) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43cbc6ada8b3b72ce49fa6542fdf9e901ed38a63b160cd12d99792e12b16dbdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cbc6ada8b3b72ce49fa6542fdf9e901ed38a63b160cd12d99792e12b16dbdb", kill_on_drop: false }`
[INFO] [stdout] 43cbc6ada8b3b72ce49fa6542fdf9e901ed38a63b160cd12d99792e12b16dbdb