[INFO] crate restson 0.5.4 is already in cache [INFO] building restson-0.5.4 against 1.38.0 for beta-1.39-1 [INFO] extracting crate restson 0.5.4 into work/builds/worker-9/source [INFO] validating manifest of crates.io crate restson 0.5.4 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate restson 0.5.4 [INFO] finished tweaking crates.io crate restson 0.5.4 [INFO] tweaked toml for crates.io crate restson 0.5.4 written to work/builds/worker-9/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 6e5d6033d2307236e50694edfc7098ab9ac61ce061d49c1819dae00ea8f91e31 [INFO] running `"docker" "start" "-a" "6e5d6033d2307236e50694edfc7098ab9ac61ce061d49c1819dae00ea8f91e31"` [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling restson v0.5.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:166:32 [INFO] [stderr] | [INFO] [stderr] 166 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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:529:26 [INFO] [stderr] | [INFO] [stderr] 529 | let timeout: Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.83s [INFO] running `"docker" "inspect" "6e5d6033d2307236e50694edfc7098ab9ac61ce061d49c1819dae00ea8f91e31"` [INFO] running `"docker" "rm" "-f" "6e5d6033d2307236e50694edfc7098ab9ac61ce061d49c1819dae00ea8f91e31"` [INFO] [stdout] 6e5d6033d2307236e50694edfc7098ab9ac61ce061d49c1819dae00ea8f91e31 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 82363e61714d1172ca9732ed4295c69b883445cc94f1c278fb15c096e6a9869b [INFO] running `"docker" "start" "-a" "82363e61714d1172ca9732ed4295c69b883445cc94f1c278fb15c096e6a9869b"` [INFO] [stderr] Compiling restson v0.5.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:166:32 [INFO] [stderr] | [INFO] [stderr] 166 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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:529:26 [INFO] [stderr] | [INFO] [stderr] 529 | let timeout: Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name get tests/get.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=7d691225dbac8618 -C extra-filename=-7d691225dbac8618 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name error tests/error.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=4b49ac05ea4a12d0 -C extra-filename=-4b49ac05ea4a12d0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name post tests/post.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=fa42bea8e213657a -C extra-filename=-fa42bea8e213657a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name put tests/put.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=d24aa83213926029 -C extra-filename=-d24aa83213926029 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name headers tests/headers.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=6ae947147463becb -C extra-filename=-6ae947147463becb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name auth tests/auth.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=f960d02d23aee958 -C extra-filename=-f960d02d23aee958 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name delete tests/delete.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=108b333c518b8160 -C extra-filename=-108b333c518b8160 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `restson`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name patch tests/patch.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=982d74f5149e23ba -C extra-filename=-982d74f5149e23ba --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-dca4ead410e92871.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-82236ee30e1a943d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25f772379553b601.rlib --extern restson=/opt/rustwide/target/debug/deps/librestson-331f04c277fea9a9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6d0ec8312a647899.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-45cc0e3876de4cbd.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2a01674aa9e97b1.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-9f61ae7181c74275.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "82363e61714d1172ca9732ed4295c69b883445cc94f1c278fb15c096e6a9869b"` [INFO] running `"docker" "rm" "-f" "82363e61714d1172ca9732ed4295c69b883445cc94f1c278fb15c096e6a9869b"` [INFO] [stdout] 82363e61714d1172ca9732ed4295c69b883445cc94f1c278fb15c096e6a9869b