[INFO] fetching crate deterministic 0.1.2... [INFO] testing deterministic-0.1.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate deterministic 0.1.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate deterministic 0.1.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adec9d41631018b6cecbcb49cb1a3c0afdb37c041eb3f69db966039e9693f839 [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" "adec9d41631018b6cecbcb49cb1a3c0afdb37c041eb3f69db966039e9693f839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adec9d41631018b6cecbcb49cb1a3c0afdb37c041eb3f69db966039e9693f839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adec9d41631018b6cecbcb49cb1a3c0afdb37c041eb3f69db966039e9693f839", kill_on_drop: false }` [INFO] [stdout] adec9d41631018b6cecbcb49cb1a3c0afdb37c041eb3f69db966039e9693f839 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5686e3e75e57a9bdc0d772f86bdf1f7c7829619331bdefe8bc4180e219618f0e [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" "5686e3e75e57a9bdc0d772f86bdf1f7c7829619331bdefe8bc4180e219618f0e", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling serde v1.0.126 [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_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [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 16.77s [INFO] running `Command { std: "docker" "inspect" "5686e3e75e57a9bdc0d772f86bdf1f7c7829619331bdefe8bc4180e219618f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5686e3e75e57a9bdc0d772f86bdf1f7c7829619331bdefe8bc4180e219618f0e", kill_on_drop: false }` [INFO] [stdout] 5686e3e75e57a9bdc0d772f86bdf1f7c7829619331bdefe8bc4180e219618f0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 36f1a6bacadee1cf8784764ad5196407d00c8c5974da3cf115ddb8ab7d5bc5d6 [INFO] running `Command { std: "docker" "start" "-a" "36f1a6bacadee1cf8784764ad5196407d00c8c5974da3cf115ddb8ab7d5bc5d6", kill_on_drop: false }` [INFO] [stderr] Compiling deterministic v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "36f1a6bacadee1cf8784764ad5196407d00c8c5974da3cf115ddb8ab7d5bc5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f1a6bacadee1cf8784764ad5196407d00c8c5974da3cf115ddb8ab7d5bc5d6", kill_on_drop: false }` [INFO] [stdout] 36f1a6bacadee1cf8784764ad5196407d00c8c5974da3cf115ddb8ab7d5bc5d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 276ca4625d084c045db16107a0f00d3b4527fe04ed32b4bece40f8791ce41d86 [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" "276ca4625d084c045db16107a0f00d3b4527fe04ed32b4bece40f8791ce41d86", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/deterministic-f384a12473285b7f) [INFO] [stdout] [INFO] [stdout] running 2 tests [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 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/file.rs - file::OpenOptions::new (line 112) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions::open (line 234) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions::write (line 151) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions (line 52) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions::truncate (line 193) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions (line 43) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions::create (line 174) ... ok [INFO] [stdout] test src/file.rs - file::OpenOptions::read (line 131) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "276ca4625d084c045db16107a0f00d3b4527fe04ed32b4bece40f8791ce41d86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276ca4625d084c045db16107a0f00d3b4527fe04ed32b4bece40f8791ce41d86", kill_on_drop: false }` [INFO] [stdout] 276ca4625d084c045db16107a0f00d3b4527fe04ed32b4bece40f8791ce41d86