[INFO] updating cached repository Rukenshia/werker-http
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Rukenshia/werker-http
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Rukenshia/werker-http" "work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Rukenshia/werker-http" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rukenshia/werker-http"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rukenshia/werker-http'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05c13fd7329f504c3402fd842db13faee03c36f7
[INFO] sha for GitHub repo Rukenshia/werker-http: 05c13fd7329f504c3402fd842db13faee03c36f7
[INFO] validating manifest of Rukenshia/werker-http 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 Rukenshia/werker-http 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 Rukenshia/werker-http
[INFO] finished frobbing Rukenshia/werker-http
[INFO] frobbed toml for Rukenshia/werker-http written to work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http/Cargo.toml
[INFO] started frobbing Rukenshia/werker-http
[INFO] finished frobbing Rukenshia/werker-http
[INFO] frobbed toml for Rukenshia/werker-http written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rukenshia/werker-http/Cargo.toml
[INFO] crate Rukenshia/werker-http already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 Rukenshia/werker-http 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http:/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] 342e52ce3e75bf1bee9cec7cd9928517bea97384bf5d5f6912a481c42acbb119
[INFO] running `"docker" "start" "-a" "342e52ce3e75bf1bee9cec7cd9928517bea97384bf5d5f6912a481c42acbb119"`
[INFO] [stderr]    Compiling werker-http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "342e52ce3e75bf1bee9cec7cd9928517bea97384bf5d5f6912a481c42acbb119"`
[INFO] running `"docker" "rm" "-f" "342e52ce3e75bf1bee9cec7cd9928517bea97384bf5d5f6912a481c42acbb119"`
[INFO] [stdout] 342e52ce3e75bf1bee9cec7cd9928517bea97384bf5d5f6912a481c42acbb119
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http:/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] 17c3153325f25d6454166b68b2ab054d800f4894a6c786ab542cb0787d4bd18d
[INFO] running `"docker" "start" "-a" "17c3153325f25d6454166b68b2ab054d800f4894a6c786ab542cb0787d4bd18d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling werker-http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "17c3153325f25d6454166b68b2ab054d800f4894a6c786ab542cb0787d4bd18d"`
[INFO] running `"docker" "rm" "-f" "17c3153325f25d6454166b68b2ab054d800f4894a6c786ab542cb0787d4bd18d"`
[INFO] [stdout] 17c3153325f25d6454166b68b2ab054d800f4894a6c786ab542cb0787d4bd18d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Rukenshia/werker-http:/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] 736ab4f78d4d62a0269f0d1d631b3ad36b138f169f4a2497286a7f528239115e
[INFO] running `"docker" "start" "-a" "736ab4f78d4d62a0269f0d1d631b3ad36b138f169f4a2497286a7f528239115e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/werker_http-23d97b3d72e1af01
[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 `"docker" "inspect" "736ab4f78d4d62a0269f0d1d631b3ad36b138f169f4a2497286a7f528239115e"`
[INFO] running `"docker" "rm" "-f" "736ab4f78d4d62a0269f0d1d631b3ad36b138f169f4a2497286a7f528239115e"`
[INFO] [stdout] 736ab4f78d4d62a0269f0d1d631b3ad36b138f169f4a2497286a7f528239115e