[INFO] fetching crate qip 0.13.1...
[INFO] testing qip-0.13.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate qip 0.13.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate qip 0.13.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qip 0.13.1
[INFO] finished tweaking crates.io crate qip 0.13.1
[INFO] tweaked toml for crates.io crate qip 0.13.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate qip 0.13.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fbbbc56f1e08ce612c8a2763e0f6cce248bcb09c83a7ad03a6333894ca47eb3
[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" "9fbbbc56f1e08ce612c8a2763e0f6cce248bcb09c83a7ad03a6333894ca47eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fbbbc56f1e08ce612c8a2763e0f6cce248bcb09c83a7ad03a6333894ca47eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbbbc56f1e08ce612c8a2763e0f6cce248bcb09c83a7ad03a6333894ca47eb3", kill_on_drop: false }`
[INFO] [stdout] 9fbbbc56f1e08ce612c8a2763e0f6cce248bcb09c83a7ad03a6333894ca47eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4108a643748dcc3320a94c8a63862ff703be3a621ee6482a3333cf3d2584ff4
[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" "e4108a643748dcc3320a94c8a63862ff703be3a621ee6482a3333cf3d2584ff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling qip v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.60s
[INFO] running `Command { std: "docker" "inspect" "e4108a643748dcc3320a94c8a63862ff703be3a621ee6482a3333cf3d2584ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4108a643748dcc3320a94c8a63862ff703be3a621ee6482a3333cf3d2584ff4", kill_on_drop: false }`
[INFO] [stdout] e4108a643748dcc3320a94c8a63862ff703be3a621ee6482a3333cf3d2584ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62c106bccfda91590676174716c4b08ee8127e0bc6b2a2e3dad2e16f862de98c
[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" "62c106bccfda91590676174716c4b08ee8127e0bc6b2a2e3dad2e16f862de98c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling qip v0.13.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `common_circuits::work_on`: Please use program! macro instead
[INFO] [stdout]   --> src/common_circuits.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let r = work_on(&mut b, r, &[0], |_b, qs| Ok(qs))?;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qip`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name teleport_test --edition=2018 tests/teleport_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="parallel"' --cfg 'feature="rayon"' -C metadata=b94b0d120f2be2a6 -C extra-filename=-b94b0d120f2be2a6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bencher=/opt/rustwide/target/debug/deps/libbencher-e3bfe9ab190ae591.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-6223c8a16556af7c.rlib --extern qip=/opt/rustwide/target/debug/deps/libqip-964c008517c3dd16.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-50cc1c896040ce2e.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-9f698d27808c9aa3.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "62c106bccfda91590676174716c4b08ee8127e0bc6b2a2e3dad2e16f862de98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c106bccfda91590676174716c4b08ee8127e0bc6b2a2e3dad2e16f862de98c", kill_on_drop: false }`
[INFO] [stdout] 62c106bccfda91590676174716c4b08ee8127e0bc6b2a2e3dad2e16f862de98c