[INFO] updating cached repository https://github.com/Refefer/pairwizer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b96b1c40c5fc29269ceb4224a42fbec76c19fd4b [INFO] testing Refefer/pairwizer against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRefefer%2Fpairwizer" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Refefer/pairwizer on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Refefer/pairwizer [INFO] finished tweaking git repo https://github.com/Refefer/pairwizer [INFO] tweaked toml for git repo https://github.com/Refefer/pairwizer written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Refefer/pairwizer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3d7d597b981d7b1642bc997513bef383b8bafc42f927f8ff29faf91f0a1c6f6 [INFO] running `"docker" "start" "-a" "b3d7d597b981d7b1642bc997513bef383b8bafc42f927f8ff29faf91f0a1c6f6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling heap v0.1.0 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling random v0.12.2 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling thread_local v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling console v0.9.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling indicatif v0.13.0 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Compiling const-random v0.1.6 [INFO] [stderr] Compiling ahash v0.2.18 [INFO] [stderr] Compiling propagon v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'vp::rand::distributions::Normal': moved to rand_distr crate [INFO] [stderr] --> src/de.rs:8:27 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::distributions::{Normal,Uniform}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'vp::rand::distributions::Normal': moved to rand_distr crate [INFO] [stderr] --> src/de.rs:119:25 [INFO] [stderr] | [INFO] [stderr] 119 | let norm_dist = Normal::new(0., 1.); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> src/gcs.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | distances[l].as_slice() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the parameter type `K` must be valid for the empty lifetime... [INFO] [stderr] = note: ...so that the type `hashbrown::HashMap>` is not borrowed for too long [INFO] [stderr] [INFO] [stderr] error[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> src/gcs.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | distances[l].as_slice() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the parameter type `K` must be valid for the empty lifetime... [INFO] [stderr] = note: ...so that the reference type `&hashbrown::HashMap>` does not outlive the data it points at [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `propagon`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b3d7d597b981d7b1642bc997513bef383b8bafc42f927f8ff29faf91f0a1c6f6"` [INFO] running `"docker" "rm" "-f" "b3d7d597b981d7b1642bc997513bef383b8bafc42f927f8ff29faf91f0a1c6f6"` [INFO] [stdout] b3d7d597b981d7b1642bc997513bef383b8bafc42f927f8ff29faf91f0a1c6f6