[INFO] crate afm 0.1.2 is already in cache
[INFO] extracting crate afm 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/afm/0.1.2
[INFO] extracting crate afm 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/afm/0.1.2
[INFO] validating manifest of afm-0.1.2 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 afm-0.1.2 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 afm-0.1.2
[INFO] finished frobbing afm-0.1.2
[INFO] frobbed toml for afm-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/afm/0.1.2/Cargo.toml
[INFO] started frobbing afm-0.1.2
[INFO] finished frobbing afm-0.1.2
[INFO] frobbed toml for afm-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/afm/0.1.2/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 afm-0.1.2 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/afm/0.1.2:/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] 95e9b4d5e96840976e4b5f31c0fa9e6cb97a39bf3a670e7c3a88926078025f9e
[INFO] running `"docker" "start" "-a" "95e9b4d5e96840976e4b5f31c0fa9e6cb97a39bf3a670e7c3a88926078025f9e"`
[INFO] [stderr]    Compiling pom v1.1.0
[INFO] [stderr]    Compiling geo v0.4.13
[INFO] [stderr]    Compiling afm v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:272:21
[INFO] [stderr]     |
[INFO] [stderr] 272 |     build: &'static Fn(String) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> Command`
[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/lib.rs:279:21
[INFO] [stderr]     |
[INFO] [stderr] 279 |     build: &'static Fn(i32) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:286:21
[INFO] [stderr]     |
[INFO] [stderr] 286 |     build: &'static Fn(u32) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u32) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:293:21
[INFO] [stderr]     |
[INFO] [stderr] 293 |     build: &'static Fn(f64) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:300:21
[INFO] [stderr]     |
[INFO] [stderr] 300 |     build: &'static Fn(bool) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:307:21
[INFO] [stderr]     |
[INFO] [stderr] 307 |     build: &'static Fn(Bbox<f64>) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Bbox<f64>) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:314:21
[INFO] [stderr]     |
[INFO] [stderr] 314 |     build: &'static Fn(f64, f64) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Command`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `"docker" "inspect" "95e9b4d5e96840976e4b5f31c0fa9e6cb97a39bf3a670e7c3a88926078025f9e"`
[INFO] running `"docker" "rm" "-f" "95e9b4d5e96840976e4b5f31c0fa9e6cb97a39bf3a670e7c3a88926078025f9e"`
[INFO] [stdout] 95e9b4d5e96840976e4b5f31c0fa9e6cb97a39bf3a670e7c3a88926078025f9e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/afm/0.1.2:/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] 749883b3bdaf1be35147b92746c9673e745dc40f5c7ae273e0f6b11b5ed94e05
[INFO] running `"docker" "start" "-a" "749883b3bdaf1be35147b92746c9673e745dc40f5c7ae273e0f6b11b5ed94e05"`
[INFO] [stderr]    Compiling afm v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:272:21
[INFO] [stderr]     |
[INFO] [stderr] 272 |     build: &'static Fn(String) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> Command`
[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/lib.rs:279:21
[INFO] [stderr]     |
[INFO] [stderr] 279 |     build: &'static Fn(i32) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:286:21
[INFO] [stderr]     |
[INFO] [stderr] 286 |     build: &'static Fn(u32) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u32) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:293:21
[INFO] [stderr]     |
[INFO] [stderr] 293 |     build: &'static Fn(f64) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:300:21
[INFO] [stderr]     |
[INFO] [stderr] 300 |     build: &'static Fn(bool) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:307:21
[INFO] [stderr]     |
[INFO] [stderr] 307 |     build: &'static Fn(Bbox<f64>) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Bbox<f64>) -> Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:314:21
[INFO] [stderr]     |
[INFO] [stderr] 314 |     build: &'static Fn(f64, f64) -> Command,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Command`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `"docker" "inspect" "749883b3bdaf1be35147b92746c9673e745dc40f5c7ae273e0f6b11b5ed94e05"`
[INFO] running `"docker" "rm" "-f" "749883b3bdaf1be35147b92746c9673e745dc40f5c7ae273e0f6b11b5ed94e05"`
[INFO] [stdout] 749883b3bdaf1be35147b92746c9673e745dc40f5c7ae273e0f6b11b5ed94e05
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/afm/0.1.2:/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] b8755946a5ecf2c7286ea17b06c6668dfba4b06b7ce0a007809b1b603ee87f3a
[INFO] running `"docker" "start" "-a" "b8755946a5ecf2c7286ea17b06c6668dfba4b06b7ce0a007809b1b603ee87f3a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/afm-deaddecc3574f248
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::parse_demo_file ... ok
[INFO] [stdout] test tests::parse_standard_14_pdf_fonts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests afm
[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" "b8755946a5ecf2c7286ea17b06c6668dfba4b06b7ce0a007809b1b603ee87f3a"`
[INFO] running `"docker" "rm" "-f" "b8755946a5ecf2c7286ea17b06c6668dfba4b06b7ce0a007809b1b603ee87f3a"`
[INFO] [stdout] b8755946a5ecf2c7286ea17b06c6668dfba4b06b7ce0a007809b1b603ee87f3a