[INFO] crate iron_requestid 0.1.1 is already in cache
[INFO] extracting crate iron_requestid 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/iron_requestid/0.1.1
[INFO] extracting crate iron_requestid 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iron_requestid/0.1.1
[INFO] validating manifest of iron_requestid-0.1.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iron_requestid-0.1.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iron_requestid-0.1.1
[INFO] finished frobbing iron_requestid-0.1.1
[INFO] frobbed toml for iron_requestid-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iron_requestid/0.1.1/Cargo.toml
[INFO] started frobbing iron_requestid-0.1.1
[INFO] finished frobbing iron_requestid-0.1.1
[INFO] frobbed toml for iron_requestid-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iron_requestid/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iron_requestid-0.1.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iron_requestid/0.1.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8cc9bbd47ed209c5b73910d4736e51b6739058cd9209c281fe9f8485d6be26c0
[INFO] running `"docker" "start" "-a" "8cc9bbd47ed209c5b73910d4736e51b6739058cd9209c281fe9f8485d6be26c0"`
[INFO] [stderr]    Compiling iron_requestid v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "8cc9bbd47ed209c5b73910d4736e51b6739058cd9209c281fe9f8485d6be26c0"`
[INFO] running `"docker" "rm" "-f" "8cc9bbd47ed209c5b73910d4736e51b6739058cd9209c281fe9f8485d6be26c0"`
[INFO] [stdout] 8cc9bbd47ed209c5b73910d4736e51b6739058cd9209c281fe9f8485d6be26c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iron_requestid/0.1.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5047dae95af7f68cb045977fda007e314a0c172bb5ab3c80465d1de4e8895214
[INFO] running `"docker" "start" "-a" "5047dae95af7f68cb045977fda007e314a0c172bb5ab3c80465d1de4e8895214"`
[INFO] [stderr]    Compiling iron_requestid v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `"docker" "inspect" "5047dae95af7f68cb045977fda007e314a0c172bb5ab3c80465d1de4e8895214"`
[INFO] running `"docker" "rm" "-f" "5047dae95af7f68cb045977fda007e314a0c172bb5ab3c80465d1de4e8895214"`
[INFO] [stdout] 5047dae95af7f68cb045977fda007e314a0c172bb5ab3c80465d1de4e8895214
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iron_requestid/0.1.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4f472b8021e5d8c6705242a19c5930ee94328ac3f183cbba745c7d0c66ac50fa
[INFO] running `"docker" "start" "-a" "4f472b8021e5d8c6705242a19c5930ee94328ac3f183cbba745c7d0c66ac50fa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iron_requestid-916478976f0963c2
[INFO] [stderr]    Doc-tests iron_requestid
[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 2 tests
[INFO] [stdout] test src/lib.rs -  (line 4) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 15) ... test src/lib.rs -  (line 15) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "4f472b8021e5d8c6705242a19c5930ee94328ac3f183cbba745c7d0c66ac50fa"`
[INFO] running `"docker" "rm" "-f" "4f472b8021e5d8c6705242a19c5930ee94328ac3f183cbba745c7d0c66ac50fa"`
[INFO] [stdout] 4f472b8021e5d8c6705242a19c5930ee94328ac3f183cbba745c7d0c66ac50fa