[INFO] crate zalgo 0.2.0 is already in cache
[INFO] testing zalgo-0.2.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate zalgo 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate zalgo 0.2.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate zalgo 0.2.0
[INFO] finished tweaking crates.io crate zalgo 0.2.0
[INFO] tweaked toml for crates.io crate zalgo 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 9e69c1ccf865c3ac5918270ef6d4b597f89818995d0eabfad7ff5f03fa0176aa
[INFO] running `"docker" "start" "-a" "9e69c1ccf865c3ac5918270ef6d4b597f89818995d0eabfad7ff5f03fa0176aa"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling zalgo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.30s
[INFO] running `"docker" "inspect" "9e69c1ccf865c3ac5918270ef6d4b597f89818995d0eabfad7ff5f03fa0176aa"`
[INFO] running `"docker" "rm" "-f" "9e69c1ccf865c3ac5918270ef6d4b597f89818995d0eabfad7ff5f03fa0176aa"`
[INFO] [stdout] 9e69c1ccf865c3ac5918270ef6d4b597f89818995d0eabfad7ff5f03fa0176aa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d28719d6fd300abea1c416dd2736cec077c072f41d70a2a0863a52c090547fbc
[INFO] running `"docker" "start" "-a" "d28719d6fd300abea1c416dd2736cec077c072f41d70a2a0863a52c090547fbc"`
[INFO] [stderr]    Compiling zalgo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `"docker" "inspect" "d28719d6fd300abea1c416dd2736cec077c072f41d70a2a0863a52c090547fbc"`
[INFO] running `"docker" "rm" "-f" "d28719d6fd300abea1c416dd2736cec077c072f41d70a2a0863a52c090547fbc"`
[INFO] [stdout] d28719d6fd300abea1c416dd2736cec077c072f41d70a2a0863a52c090547fbc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a09e8dd9f5193544cd12bab9e3a65f0311e873f8a656bd3284450d7e811ae045
[INFO] running `"docker" "start" "-a" "a09e8dd9f5193544cd12bab9e3a65f0311e873f8a656bd3284450d7e811ae045"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zalgo-8096395cd31aa97f
[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] [stderr]      Running /opt/rustwide/target/debug/deps/zalgo-3372f179007d64d8
[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] [stderr]      Running /opt/rustwide/target/debug/deps/lib-efb6d22b4cc0b63d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test all ... ok
[INFO] [stderr]    Doc-tests zalgo
[INFO] [stdout] test enums ... ok
[INFO] [stdout] test gen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - GeneratorArgs (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen_simple (line 306) ... ok
[INFO] [stdout] test src/lib.rs - GeneratorArgs (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 240) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 205) ... ok
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 217) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 229) ... ok
[INFO] [stdout] test src/lib.rs - is_zalgo (line 341) ... ok
[INFO] [stdout] test src/lib.rs - all (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a09e8dd9f5193544cd12bab9e3a65f0311e873f8a656bd3284450d7e811ae045"`
[INFO] running `"docker" "rm" "-f" "a09e8dd9f5193544cd12bab9e3a65f0311e873f8a656bd3284450d7e811ae045"`
[INFO] [stdout] a09e8dd9f5193544cd12bab9e3a65f0311e873f8a656bd3284450d7e811ae045