[INFO] updating cached repository https://github.com/GodTamIt/diffsim
[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] 2ca501143188ba8d3a9f273837ab78bae6f50bdd
[INFO] testing GodTamIt/diffsim against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGodTamIt%2Fdiffsim" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GodTamIt/diffsim 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/GodTamIt/diffsim
[INFO] finished tweaking git repo https://github.com/GodTamIt/diffsim
[INFO] tweaked toml for git repo https://github.com/GodTamIt/diffsim written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/GodTamIt/diffsim 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] fb0a24bd216158437c68e711bcf5261d5f07515656ffb8bb438201e9a7d6e4ad
[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" "fb0a24bd216158437c68e711bcf5261d5f07515656ffb8bb438201e9a7d6e4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb0a24bd216158437c68e711bcf5261d5f07515656ffb8bb438201e9a7d6e4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0a24bd216158437c68e711bcf5261d5f07515656ffb8bb438201e9a7d6e4ad", kill_on_drop: false }`
[INFO] [stdout] fb0a24bd216158437c68e711bcf5261d5f07515656ffb8bb438201e9a7d6e4ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] cc4dccf8a7511cfd230f8e3f77e74ad19f8ef96d2dbb42cd85faec936ed083d1
[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" "cc4dccf8a7511cfd230f8e3f77e74ad19f8ef96d2dbb42cd85faec936ed083d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling scopeguard v0.3.2
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.2.0
[INFO] [stderr]    Compiling futures v0.1.15
[INFO] [stderr]    Compiling difflib v0.2.0
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling diffsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `damerau_levenshtein`, `jaro`, `osa_distance`
[INFO] [stdout]  --> src/commands.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use strsim::{osa_distance, damerau_levenshtein, jaro};
[INFO] [stdout]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.04s
[INFO] running `Command { std: "docker" "inspect" "cc4dccf8a7511cfd230f8e3f77e74ad19f8ef96d2dbb42cd85faec936ed083d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4dccf8a7511cfd230f8e3f77e74ad19f8ef96d2dbb42cd85faec936ed083d1", kill_on_drop: false }`
[INFO] [stdout] cc4dccf8a7511cfd230f8e3f77e74ad19f8ef96d2dbb42cd85faec936ed083d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] bd0231a6b2804e5afcd9f6b406c9a360a70e79d1def46c734880436af4ba0303
[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" "bd0231a6b2804e5afcd9f6b406c9a360a70e79d1def46c734880436af4ba0303", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `damerau_levenshtein`, `jaro`, `osa_distance`
[INFO] [stdout]  --> src/commands.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use strsim::{osa_distance, damerau_levenshtein, jaro};
[INFO] [stdout]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "bd0231a6b2804e5afcd9f6b406c9a360a70e79d1def46c734880436af4ba0303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0231a6b2804e5afcd9f6b406c9a360a70e79d1def46c734880436af4ba0303", kill_on_drop: false }`
[INFO] [stdout] bd0231a6b2804e5afcd9f6b406c9a360a70e79d1def46c734880436af4ba0303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 945ed82f713ae62eb5d464921dc8c2197664f70e2e4a6191f6ea2c198f8c56f8
[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" "945ed82f713ae62eb5d464921dc8c2197664f70e2e4a6191f6ea2c198f8c56f8", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `damerau_levenshtein`, `jaro`, `osa_distance`
[INFO] [stderr]  --> src/commands.rs:8:14
[INFO] [stderr]   |
[INFO] [stderr] 8 | use strsim::{osa_distance, damerau_levenshtein, jaro};
[INFO] [stderr]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diffsim-d5cd8c1b4f475012
[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" "945ed82f713ae62eb5d464921dc8c2197664f70e2e4a6191f6ea2c198f8c56f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945ed82f713ae62eb5d464921dc8c2197664f70e2e4a6191f6ea2c198f8c56f8", kill_on_drop: false }`
[INFO] [stdout] 945ed82f713ae62eb5d464921dc8c2197664f70e2e4a6191f6ea2c198f8c56f8