[INFO] crate safety-guard 0.1.9 is already in cache
[INFO] extracting crate safety-guard 0.1.9 into work/ex/beta-1.37-6/sources/1.36.0/reg/safety-guard/0.1.9
[INFO] extracting crate safety-guard 0.1.9 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/safety-guard/0.1.9
[INFO] validating manifest of safety-guard-0.1.9 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of safety-guard-0.1.9 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing safety-guard-0.1.9
[INFO] finished frobbing safety-guard-0.1.9
[INFO] frobbed toml for safety-guard-0.1.9 written to work/ex/beta-1.37-6/sources/1.36.0/reg/safety-guard/0.1.9/Cargo.toml
[INFO] started frobbing safety-guard-0.1.9
[INFO] finished frobbing safety-guard-0.1.9
[INFO] frobbed toml for safety-guard-0.1.9 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/safety-guard/0.1.9/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing safety-guard-0.1.9 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/safety-guard/0.1.9:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 85d06fef5d71b72be9c86446f87e9caca1b8caeb3d6ed3e932bee293d3293295
[INFO] running `"docker" "start" "-a" "85d06fef5d71b72be9c86446f87e9caca1b8caeb3d6ed3e932bee293d3293295"`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling safety-guard v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.23s
[INFO] running `"docker" "inspect" "85d06fef5d71b72be9c86446f87e9caca1b8caeb3d6ed3e932bee293d3293295"`
[INFO] running `"docker" "rm" "-f" "85d06fef5d71b72be9c86446f87e9caca1b8caeb3d6ed3e932bee293d3293295"`
[INFO] [stdout] 85d06fef5d71b72be9c86446f87e9caca1b8caeb3d6ed3e932bee293d3293295
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/safety-guard/0.1.9:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f45e3d85164a4928f9c61dc04959e8e5435f96da900c95e3b80f5d52243f6679
[INFO] running `"docker" "start" "-a" "f45e3d85164a4928f9c61dc04959e8e5435f96da900c95e3b80f5d52243f6679"`
[INFO] [stderr]    Compiling safety-guard v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "f45e3d85164a4928f9c61dc04959e8e5435f96da900c95e3b80f5d52243f6679"`
[INFO] running `"docker" "rm" "-f" "f45e3d85164a4928f9c61dc04959e8e5435f96da900c95e3b80f5d52243f6679"`
[INFO] [stdout] f45e3d85164a4928f9c61dc04959e8e5435f96da900c95e3b80f5d52243f6679
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/safety-guard/0.1.9:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b3c65d4e5f720c92ef27009f95b7e952220040bf495d4e00a96a72daf273e2db
[INFO] running `"docker" "start" "-a" "b3c65d4e5f720c92ef27009f95b7e952220040bf495d4e00a96a72daf273e2db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/safety_guard-f987bae66b0b29b9
[INFO] [stderr]    Doc-tests safety-guard
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - safety (line 41) ... ok
[INFO] [stdout] test src/lib.rs - safety (line 63) ... ok
[INFO] [stdout] test src/lib.rs - safety (line 52) ... ok
[INFO] [stdout] test src/lib.rs - safety (line 75) ... ok
[INFO] [stdout] test src/lib.rs - safety (line 109) ... ok
[INFO] [stdout] test src/lib.rs - safety (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b3c65d4e5f720c92ef27009f95b7e952220040bf495d4e00a96a72daf273e2db"`
[INFO] running `"docker" "rm" "-f" "b3c65d4e5f720c92ef27009f95b7e952220040bf495d4e00a96a72daf273e2db"`
[INFO] [stdout] b3c65d4e5f720c92ef27009f95b7e952220040bf495d4e00a96a72daf273e2db