[INFO] updating cached repository https://github.com/ahaggi/rust_kattis_3.5_a1_paper
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c7462f61f3ae96feb843bf1ecba60b5677376fc
[INFO] testing ahaggi/rust_kattis_3.5_a1_paper against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahaggi%2Frust_kattis_3.5_a1_paper" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ahaggi/rust_kattis_3.5_a1_paper on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ahaggi/rust_kattis_3.5_a1_paper
[INFO] finished tweaking git repo https://github.com/ahaggi/rust_kattis_3.5_a1_paper
[INFO] tweaked toml for git repo https://github.com/ahaggi/rust_kattis_3.5_a1_paper written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ahaggi/rust_kattis_3.5_a1_paper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 9231b43a15cd02f14ec90cf5a1d0cbc380e751b720ea815eb3abcfe86cc834dd
[INFO] running `Command { std: "docker" "start" "-a" "9231b43a15cd02f14ec90cf5a1d0cbc380e751b720ea815eb3abcfe86cc834dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9231b43a15cd02f14ec90cf5a1d0cbc380e751b720ea815eb3abcfe86cc834dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9231b43a15cd02f14ec90cf5a1d0cbc380e751b720ea815eb3abcfe86cc834dd", kill_on_drop: false }`
[INFO] [stdout] 9231b43a15cd02f14ec90cf5a1d0cbc380e751b720ea815eb3abcfe86cc834dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67d841fcce0b8224b937e070fd73485dea43170dd7a5cfe5651d1d5cac47fa2
[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" "d67d841fcce0b8224b937e070fd73485dea43170dd7a5cfe5651d1d5cac47fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling a1_paper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "d67d841fcce0b8224b937e070fd73485dea43170dd7a5cfe5651d1d5cac47fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67d841fcce0b8224b937e070fd73485dea43170dd7a5cfe5651d1d5cac47fa2", kill_on_drop: false }`
[INFO] [stdout] d67d841fcce0b8224b937e070fd73485dea43170dd7a5cfe5651d1d5cac47fa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 8b8f111cceb3c5dd553d26ea51981a66ae5ec5c973e4501985ba6661e9ae7074
[INFO] running `Command { std: "docker" "start" "-a" "8b8f111cceb3c5dd553d26ea51981a66ae5ec5c973e4501985ba6661e9ae7074", kill_on_drop: false }`
[INFO] [stderr]    Compiling a1_paper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "8b8f111cceb3c5dd553d26ea51981a66ae5ec5c973e4501985ba6661e9ae7074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8f111cceb3c5dd553d26ea51981a66ae5ec5c973e4501985ba6661e9ae7074", kill_on_drop: false }`
[INFO] [stdout] 8b8f111cceb3c5dd553d26ea51981a66ae5ec5c973e4501985ba6661e9ae7074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c36401aead983a6c30cdf5f00c23257b1432679d9a132fd9acd37feffe8d5167
[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" "c36401aead983a6c30cdf5f00c23257b1432679d9a132fd9acd37feffe8d5167", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/a1_paper-c5d3c11ef910238c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c36401aead983a6c30cdf5f00c23257b1432679d9a132fd9acd37feffe8d5167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36401aead983a6c30cdf5f00c23257b1432679d9a132fd9acd37feffe8d5167", kill_on_drop: false }`
[INFO] [stdout] c36401aead983a6c30cdf5f00c23257b1432679d9a132fd9acd37feffe8d5167