[INFO] crate callpass 1.0.3 is already in cache
[INFO] extracting crate callpass 1.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/callpass/1.0.3
[INFO] extracting crate callpass 1.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/callpass/1.0.3
[INFO] validating manifest of callpass-1.0.3 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 callpass-1.0.3 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 callpass-1.0.3
[INFO] finished frobbing callpass-1.0.3
[INFO] frobbed toml for callpass-1.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/callpass/1.0.3/Cargo.toml
[INFO] started frobbing callpass-1.0.3
[INFO] finished frobbing callpass-1.0.3
[INFO] frobbed toml for callpass-1.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/callpass/1.0.3/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] [stderr]     Blocking waiting for file lock on package cache lock
[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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing callpass-1.0.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/callpass/1.0.3:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] bc55a46fbcbb1b2b9f45d3a7afafb9a0c7caf3a800fd6f13cda46fe180f75e6f
[INFO] running `"docker" "start" "-a" "bc55a46fbcbb1b2b9f45d3a7afafb9a0c7caf3a800fd6f13cda46fe180f75e6f"`
[INFO] [stderr]    Compiling ascii v0.9.2
[INFO] [stderr]    Compiling callpass v1.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `"docker" "inspect" "bc55a46fbcbb1b2b9f45d3a7afafb9a0c7caf3a800fd6f13cda46fe180f75e6f"`
[INFO] running `"docker" "rm" "-f" "bc55a46fbcbb1b2b9f45d3a7afafb9a0c7caf3a800fd6f13cda46fe180f75e6f"`
[INFO] [stdout] bc55a46fbcbb1b2b9f45d3a7afafb9a0c7caf3a800fd6f13cda46fe180f75e6f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/callpass/1.0.3:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c780297a7d7c761d83931f1b13d310bf748846126e166eb6a2ee36f936f4b1a7
[INFO] running `"docker" "start" "-a" "c780297a7d7c761d83931f1b13d310bf748846126e166eb6a2ee36f936f4b1a7"`
[INFO] [stderr]    Compiling callpass v1.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "c780297a7d7c761d83931f1b13d310bf748846126e166eb6a2ee36f936f4b1a7"`
[INFO] running `"docker" "rm" "-f" "c780297a7d7c761d83931f1b13d310bf748846126e166eb6a2ee36f936f4b1a7"`
[INFO] [stdout] c780297a7d7c761d83931f1b13d310bf748846126e166eb6a2ee36f936f4b1a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/callpass/1.0.3:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2b781c69e075e2ce8151e1200fdf6bcf0c7f1582ab244b0326b3a1b5dd4673fb
[INFO] running `"docker" "start" "-a" "2b781c69e075e2ce8151e1200fdf6bcf0c7f1582ab244b0326b3a1b5dd4673fb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/callpass-6f763801332664ff
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/callpass-2fba094dcae75dca
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-98887bc1460bf41e
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test from_string ... ok
[INFO] [stdout] test from_str ... ok
[INFO] [stdout] test comparison ... ok
[INFO] [stdout] test from_i32 ... ok
[INFO] [stdout] test from_u32 ... ok
[INFO] [stdout] test from_u64 ... ok
[INFO] [stdout] test into_i16 ... ok
[INFO] [stdout] test into_i32 ... ok
[INFO] [stdout] test into_i64 ... ok
[INFO] [stdout] test into_string ... ok
[INFO] [stdout] test into_u16 ... ok
[INFO] [stdout] test into_u32 ... ok
[INFO] [stdout] test into_u64 ... ok
[INFO] [stdout] test zeros_padding ... ok
[INFO] [stdout] test from_string_borrow ... ok
[INFO] [stdout] test from_u16 ... ok
[INFO] [stdout] test from_i64 ... ok
[INFO] [stdout] test from_i16 ... ok
[INFO] [stdout] test correctness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests callpass
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Callpass (line 101) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Callpass (line 55) ... ok
[INFO] [stdout] test src/lib.rs - Callpass (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Callpass (line 83) ... ok
[INFO] [stdout] test src/lib.rs - Callpass (line 64) ... ok
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] test src/lib.rs - Callpass (line 74) ... 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" "2b781c69e075e2ce8151e1200fdf6bcf0c7f1582ab244b0326b3a1b5dd4673fb"`
[INFO] running `"docker" "rm" "-f" "2b781c69e075e2ce8151e1200fdf6bcf0c7f1582ab244b0326b3a1b5dd4673fb"`
[INFO] [stdout] 2b781c69e075e2ce8151e1200fdf6bcf0c7f1582ab244b0326b3a1b5dd4673fb