[INFO] crate recur-fn 2.0.0 is already in cache
[INFO] extracting crate recur-fn 2.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/recur-fn/2.0.0
[INFO] extracting crate recur-fn 2.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recur-fn/2.0.0
[INFO] validating manifest of recur-fn-2.0.0 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 recur-fn-2.0.0 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 recur-fn-2.0.0
[INFO] finished frobbing recur-fn-2.0.0
[INFO] frobbed toml for recur-fn-2.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/recur-fn/2.0.0/Cargo.toml
[INFO] started frobbing recur-fn-2.0.0
[INFO] finished frobbing recur-fn-2.0.0
[INFO] frobbed toml for recur-fn-2.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recur-fn/2.0.0/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 recur-fn-2.0.0 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/recur-fn/2.0.0:/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] b4981cd44c465822883d08b3362466e2c6a3ede8d36ca6bd11532933edb143bc
[INFO] running `"docker" "start" "-a" "b4981cd44c465822883d08b3362466e2c6a3ede8d36ca6bd11532933edb143bc"`
[INFO] [stderr]    Compiling recur-fn v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `"docker" "inspect" "b4981cd44c465822883d08b3362466e2c6a3ede8d36ca6bd11532933edb143bc"`
[INFO] running `"docker" "rm" "-f" "b4981cd44c465822883d08b3362466e2c6a3ede8d36ca6bd11532933edb143bc"`
[INFO] [stdout] b4981cd44c465822883d08b3362466e2c6a3ede8d36ca6bd11532933edb143bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/recur-fn/2.0.0:/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] 9fb44a0901ca3f6cebd41b0f75f23ea2edee0094d52a02754a72c9112aacead2
[INFO] running `"docker" "start" "-a" "9fb44a0901ca3f6cebd41b0f75f23ea2edee0094d52a02754a72c9112aacead2"`
[INFO] [stderr]    Compiling recur-fn v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "9fb44a0901ca3f6cebd41b0f75f23ea2edee0094d52a02754a72c9112aacead2"`
[INFO] running `"docker" "rm" "-f" "9fb44a0901ca3f6cebd41b0f75f23ea2edee0094d52a02754a72c9112aacead2"`
[INFO] [stdout] 9fb44a0901ca3f6cebd41b0f75f23ea2edee0094d52a02754a72c9112aacead2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/recur-fn/2.0.0:/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] 541ce62b0c14c630a0930f166259188f26c17833bfbeb2e37a8bc580e8d170be
[INFO] running `"docker" "start" "-a" "541ce62b0c14c630a0930f166259188f26c17833bfbeb2e37a8bc580e8d170be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/recur_fn-94d9d955bec13c69
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::fact_works ... ok
[INFO] [stdout] test tests::lifetime_works ... ok
[INFO] [stdout] test tests::dyn_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recur-fn
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/lib.rs - recur_fn (line 250) ... ok
[INFO] [stdout] test src/lib.rs - from_pointer (line 173) ... ok
[INFO] [stdout] test src/lib.rs - direct (line 219) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] test src/lib.rs -  (line 53) ... ok
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs - recur_fn (line 279) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "541ce62b0c14c630a0930f166259188f26c17833bfbeb2e37a8bc580e8d170be"`
[INFO] running `"docker" "rm" "-f" "541ce62b0c14c630a0930f166259188f26c17833bfbeb2e37a8bc580e8d170be"`
[INFO] [stdout] 541ce62b0c14c630a0930f166259188f26c17833bfbeb2e37a8bc580e8d170be