[INFO] fetching crate forrustts 0.1.1... [INFO] checking forrustts-0.1.1 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate forrustts 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate forrustts 0.1.1 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate forrustts 0.1.1 [INFO] finished tweaking crates.io crate forrustts 0.1.1 [INFO] tweaked toml for crates.io crate forrustts 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2478e59f9c27b87a2dd8a68d40141871dc6a7f2e22f89a9d9603c517796cbf83 [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" "2478e59f9c27b87a2dd8a68d40141871dc6a7f2e22f89a9d9603c517796cbf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2478e59f9c27b87a2dd8a68d40141871dc6a7f2e22f89a9d9603c517796cbf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2478e59f9c27b87a2dd8a68d40141871dc6a7f2e22f89a9d9603c517796cbf83", kill_on_drop: false }` [INFO] [stdout] 2478e59f9c27b87a2dd8a68d40141871dc6a7f2e22f89a9d9603c517796cbf83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fca91ebe6afd4610e331f6f861d0493a818533c501316450d9b7db2a973e7169 [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" "fca91ebe6afd4610e331f6f861d0493a818533c501316450d9b7db2a973e7169", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling clang-sys v1.0.3 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling GSL-sys v2.0.1 [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking GSL v2.0.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Compiling tskit_rust v0.1.0 [INFO] [stderr] Checking forrustts v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/wright_fisher.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | index: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/simplification_logic.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | / format!( [INFO] [stdout] 41 | | "overlap details = {} {} {}", [INFO] [stdout] 42 | | self.oend, [INFO] [stdout] 43 | | self.obeg, [INFO] [stdout] 44 | | self.overlapping.len() [INFO] [stdout] 45 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/wright_fisher.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | index: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/simplification_logic.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | / format!( [INFO] [stdout] 41 | | "overlap details = {} {} {}", [INFO] [stdout] 42 | | self.oend, [INFO] [stdout] 43 | | self.obeg, [INFO] [stdout] 44 | | self.overlapping.len() [INFO] [stdout] 45 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "fca91ebe6afd4610e331f6f861d0493a818533c501316450d9b7db2a973e7169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fca91ebe6afd4610e331f6f861d0493a818533c501316450d9b7db2a973e7169", kill_on_drop: false }` [INFO] [stdout] fca91ebe6afd4610e331f6f861d0493a818533c501316450d9b7db2a973e7169