[INFO] updating cached repository ahf/torlogtracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ahf/torlogtracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ahf/torlogtracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ahf/torlogtracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahf/torlogtracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahf/torlogtracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3eb90f53f8b755d449dd82d7c4eaad4a0557d44b
[INFO] sha for GitHub repo ahf/torlogtracer: 3eb90f53f8b755d449dd82d7c4eaad4a0557d44b
[INFO] validating manifest of ahf/torlogtracer 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 ahf/torlogtracer 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 ahf/torlogtracer
[INFO] finished frobbing ahf/torlogtracer
[INFO] frobbed toml for ahf/torlogtracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer/Cargo.toml
[INFO] started frobbing ahf/torlogtracer
[INFO] finished frobbing ahf/torlogtracer
[INFO] frobbed toml for ahf/torlogtracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahf/torlogtracer/Cargo.toml
[INFO] crate ahf/torlogtracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer/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[INFO] the lockfile is outdated, regenerating it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" "+1.37.0" "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 ahf/torlogtracer 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer:/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] cc8e3628dbb10150ce46673e4c3357394b1d0b5d0542c7f0d9ca8e86079c1909
[INFO] running `"docker" "start" "-a" "cc8e3628dbb10150ce46673e4c3357394b1d0b5d0542c7f0d9ca8e86079c1909"`
[INFO] [stderr]    Compiling torlogtracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/tor_log.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fun: Box<Fn(Captures) -> TorLogEntry>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Captures) -> TorLogEntry`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tor_log.rs:13:33
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new(r: Regex, f: Box<Fn(Captures) -> TorLogEntry>) -> TorLogEntryHandler {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Captures) -> TorLogEntry`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `"docker" "inspect" "cc8e3628dbb10150ce46673e4c3357394b1d0b5d0542c7f0d9ca8e86079c1909"`
[INFO] running `"docker" "rm" "-f" "cc8e3628dbb10150ce46673e4c3357394b1d0b5d0542c7f0d9ca8e86079c1909"`
[INFO] [stdout] cc8e3628dbb10150ce46673e4c3357394b1d0b5d0542c7f0d9ca8e86079c1909
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer:/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] ad8902414c09058f5d95d9ba7c1e0c011737192b5c7dac5748d79a9b32b29411
[INFO] running `"docker" "start" "-a" "ad8902414c09058f5d95d9ba7c1e0c011737192b5c7dac5748d79a9b32b29411"`
[INFO] [stderr]    Compiling torlogtracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/tor_log.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fun: Box<Fn(Captures) -> TorLogEntry>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Captures) -> TorLogEntry`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tor_log.rs:13:33
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new(r: Regex, f: Box<Fn(Captures) -> TorLogEntry>) -> TorLogEntryHandler {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Captures) -> TorLogEntry`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "ad8902414c09058f5d95d9ba7c1e0c011737192b5c7dac5748d79a9b32b29411"`
[INFO] running `"docker" "rm" "-f" "ad8902414c09058f5d95d9ba7c1e0c011737192b5c7dac5748d79a9b32b29411"`
[INFO] [stdout] ad8902414c09058f5d95d9ba7c1e0c011737192b5c7dac5748d79a9b32b29411
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahf/torlogtracer:/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] 250fb6a3c315957a8421f81f8fbab97b16359ebb183f2558bfbfa2bba14400f7
[INFO] running `"docker" "start" "-a" "250fb6a3c315957a8421f81f8fbab97b16359ebb183f2558bfbfa2bba14400f7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/torlogtracer-c13558470b060bc4
[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" "250fb6a3c315957a8421f81f8fbab97b16359ebb183f2558bfbfa2bba14400f7"`
[INFO] running `"docker" "rm" "-f" "250fb6a3c315957a8421f81f8fbab97b16359ebb183f2558bfbfa2bba14400f7"`
[INFO] [stdout] 250fb6a3c315957a8421f81f8fbab97b16359ebb183f2558bfbfa2bba14400f7