[INFO] crate futures-await-synom 0.12.0 is already in cache [INFO] extracting crate futures-await-synom 0.12.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/futures-await-synom/0.12.0 [INFO] extracting crate futures-await-synom 0.12.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/futures-await-synom/0.12.0 [INFO] validating manifest of futures-await-synom-0.12.0 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 futures-await-synom-0.12.0 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 futures-await-synom-0.12.0 [INFO] finished frobbing futures-await-synom-0.12.0 [INFO] frobbed toml for futures-await-synom-0.12.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/futures-await-synom/0.12.0/Cargo.toml [INFO] started frobbing futures-await-synom-0.12.0 [INFO] finished frobbing futures-await-synom-0.12.0 [INFO] frobbed toml for futures-await-synom-0.12.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/futures-await-synom/0.12.0/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 futures-await-synom-0.12.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/futures-await-synom/0.12.0:/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] 05b33c8d903c6b237c1fae1887ff1e7e57fe1654264d2057e5a6864cce55fe51 [INFO] running `"docker" "start" "-a" "05b33c8d903c6b237c1fae1887ff1e7e57fe1654264d2057e5a6864cce55fe51"` [INFO] [stderr] Compiling proc-macro2 v0.1.10 [INFO] [stderr] Compiling futures-await-synom v0.12.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.33s [INFO] running `"docker" "inspect" "05b33c8d903c6b237c1fae1887ff1e7e57fe1654264d2057e5a6864cce55fe51"` [INFO] running `"docker" "rm" "-f" "05b33c8d903c6b237c1fae1887ff1e7e57fe1654264d2057e5a6864cce55fe51"` [INFO] [stdout] 05b33c8d903c6b237c1fae1887ff1e7e57fe1654264d2057e5a6864cce55fe51 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/futures-await-synom/0.12.0:/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] cc3f05031edaea8a373b9b82ac1b7d0add0a97a33a9afe888b65bc3b6394f936 [INFO] running `"docker" "start" "-a" "cc3f05031edaea8a373b9b82ac1b7d0add0a97a33a9afe888b65bc3b6394f936"` [INFO] [stderr] Compiling futures-await-synom v0.12.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `"docker" "inspect" "cc3f05031edaea8a373b9b82ac1b7d0add0a97a33a9afe888b65bc3b6394f936"` [INFO] running `"docker" "rm" "-f" "cc3f05031edaea8a373b9b82ac1b7d0add0a97a33a9afe888b65bc3b6394f936"` [INFO] [stdout] cc3f05031edaea8a373b9b82ac1b7d0add0a97a33a9afe888b65bc3b6394f936 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/futures-await-synom/0.12.0:/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] 840d5205e23c0c16343f7405d9765bb103ba227cc002f8e90baf2b2c061f6c38 [INFO] running `"docker" "start" "-a" "840d5205e23c0c16343f7405d9765bb103ba227cc002f8e90baf2b2c061f6c38"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/futures_await_synom-899a20655b024654 [INFO] [stdout] [INFO] [stderr] Doc-tests futures-await-synom [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 10 tests [INFO] [stdout] test src/lib.rs - switch (line 450) ... FAILED [INFO] [stdout] test src/lib.rs - alt (line 651) ... FAILED [INFO] [stdout] test src/lib.rs - terminated (line 286) ... FAILED [INFO] [stdout] test src/lib.rs - do_parse (line 724) ... FAILED [INFO] [stdout] test src/lib.rs - named (line 114) ... FAILED [INFO] [stdout] test src/lib.rs - map (line 173) ... FAILED [INFO] [stdout] test src/lib.rs - peek (line 418) ... FAILED [INFO] [stdout] test src/lib.rs - many0 (line 335) ... FAILED [INFO] [stdout] test src/lib.rs - tuple (line 578) ... FAILED [INFO] [stdout] test src/lib.rs - value (line 519) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - switch (line 450) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:451:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - alt (line 651) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:652:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - terminated (line 286) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:287:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - do_parse (line 724) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:725:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - named (line 114) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - map (line 173) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:174:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - peek (line 418) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:419:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - many0 (line 335) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:336:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - tuple (line 578) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:579:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - value (line 519) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `syn` [INFO] [stdout] --> src/lib.rs:520:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate syn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - alt (line 651) [INFO] [stdout] src/lib.rs - do_parse (line 724) [INFO] [stdout] src/lib.rs - many0 (line 335) [INFO] [stdout] src/lib.rs - map (line 173) [INFO] [stdout] src/lib.rs - named (line 114) [INFO] [stdout] src/lib.rs - peek (line 418) [INFO] [stdout] src/lib.rs - switch (line 450) [INFO] [stdout] src/lib.rs - terminated (line 286) [INFO] [stdout] src/lib.rs - tuple (line 578) [INFO] [stdout] src/lib.rs - value (line 519) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "840d5205e23c0c16343f7405d9765bb103ba227cc002f8e90baf2b2c061f6c38"` [INFO] running `"docker" "rm" "-f" "840d5205e23c0c16343f7405d9765bb103ba227cc002f8e90baf2b2c061f6c38"` [INFO] [stdout] 840d5205e23c0c16343f7405d9765bb103ba227cc002f8e90baf2b2c061f6c38