[INFO] fetching crate embedded-error-chain 1.0.0... [INFO] testing embedded-error-chain-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate embedded-error-chain 1.0.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate embedded-error-chain 1.0.0 [INFO] finished tweaking crates.io crate embedded-error-chain 1.0.0 [INFO] tweaked toml for crates.io crate embedded-error-chain 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate embedded-error-chain 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate embedded-error-chain 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-error-chain-macros v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7043748d717d65a8fce3a60a808c2da758c50a5edb25c9039dd1a8f81e14f94f [INFO] running `Command { std: "docker" "start" "-a" "7043748d717d65a8fce3a60a808c2da758c50a5edb25c9039dd1a8f81e14f94f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7043748d717d65a8fce3a60a808c2da758c50a5edb25c9039dd1a8f81e14f94f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7043748d717d65a8fce3a60a808c2da758c50a5edb25c9039dd1a8f81e14f94f", kill_on_drop: false }` [INFO] [stdout] 7043748d717d65a8fce3a60a808c2da758c50a5edb25c9039dd1a8f81e14f94f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57107adc19096361360c902fd2c3f78f653007bb20f4764ce661f092b6e3463c [INFO] running `Command { std: "docker" "start" "-a" "57107adc19096361360c902fd2c3f78f653007bb20f4764ce661f092b6e3463c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling embedded-error-chain-macros v1.0.0 [INFO] [stderr] Compiling embedded-error-chain v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.18s [INFO] running `Command { std: "docker" "inspect" "57107adc19096361360c902fd2c3f78f653007bb20f4764ce661f092b6e3463c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57107adc19096361360c902fd2c3f78f653007bb20f4764ce661f092b6e3463c", kill_on_drop: false }` [INFO] [stdout] 57107adc19096361360c902fd2c3f78f653007bb20f4764ce661f092b6e3463c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08085d631fe66b6d0d069a39911ce7350f9ddce6bf3d38a871c55a3d13829b92 [INFO] running `Command { std: "docker" "start" "-a" "08085d631fe66b6d0d069a39911ce7350f9ddce6bf3d38a871c55a3d13829b92", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-error-chain v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static `SOME_GLOBAL_VARIABLE` is never used [INFO] [stdout] --> tests/error_attr.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | static SOME_GLOBAL_VARIABLE: usize = 200; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YetEmptyError` is never used [INFO] [stdout] --> tests/error_attr.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | enum YetEmptyError {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LAST_GYRO_ACC_READOUT` is never used [INFO] [stdout] --> examples/acc_gyro_errors.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | static LAST_GYRO_ACC_READOUT: usize = 200; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "08085d631fe66b6d0d069a39911ce7350f9ddce6bf3d38a871c55a3d13829b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08085d631fe66b6d0d069a39911ce7350f9ddce6bf3d38a871c55a3d13829b92", kill_on_drop: false }` [INFO] [stdout] 08085d631fe66b6d0d069a39911ce7350f9ddce6bf3d38a871c55a3d13829b92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4c2907b7f06495aaab7bcc9023c21b69c0e1a7005f1ac267c7a4742785191ce2 [INFO] running `Command { std: "docker" "start" "-a" "4c2907b7f06495aaab7bcc9023c21b69c0e1a7005f1ac267c7a4742785191ce2", kill_on_drop: false }` [INFO] [stderr] warning: static `SOME_GLOBAL_VARIABLE` is never used [INFO] [stderr] --> tests/error_attr.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | static SOME_GLOBAL_VARIABLE: usize = 200; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `YetEmptyError` is never used [INFO] [stderr] --> tests/error_attr.rs:41:6 [INFO] [stderr] | [INFO] [stderr] 41 | enum YetEmptyError {} [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static `LAST_GYRO_ACC_READOUT` is never used [INFO] [stderr] --> examples/acc_gyro_errors.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | static LAST_GYRO_ACC_READOUT: usize = 200; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `embedded-error-chain` (test "error_attr") generated 2 warnings [INFO] [stderr] warning: `embedded-error-chain` (example "acc_gyro_errors") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embedded_error_chain-abdbf42830831163) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/chain.rs (/opt/rustwide/target/debug/deps/chain-47b0d94a40fb1189) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test chain1 ... ok [INFO] [stdout] test chain2 ... ok [INFO] [stdout] test chain3 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-4ffdff11a25a0509) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/dyn.rs (/opt/rustwide/target/debug/deps/dyn-b613be7221bd22db) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_iter ... ok [INFO] [stdout] test test_chain_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/error_attr.rs (/opt/rustwide/target/debug/deps/error_attr-0627e37e8da20821) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test check_print ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests embedded_error_chain [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/dyn_error.rs - dyn_error::DynError (line 108) - compile fail ... ok [INFO] [stdout] test src/error.rs - error::Error (line 94) ... ok [INFO] [stdout] test src/error.rs - error::Error (line 55) - compile fail ... ok [INFO] [stdout] test src/dyn_error.rs - dyn_error::DynError (line 49) ... ok [INFO] [stdout] test src/dyn_error.rs - dyn_error::DynError (line 78) ... ok [INFO] [stdout] test src/lib.rs - ErrorCategory (line 250) ... ok [INFO] [stdout] test src/dyn_error.rs - dyn_error::DynError (line 22) ... ok [INFO] [stdout] test src/lib.rs - ErrorCategory (line 178) ... ok [INFO] [stdout] test src/error.rs - error::Error (line 30) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4c2907b7f06495aaab7bcc9023c21b69c0e1a7005f1ac267c7a4742785191ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c2907b7f06495aaab7bcc9023c21b69c0e1a7005f1ac267c7a4742785191ce2", kill_on_drop: false }` [INFO] [stdout] 4c2907b7f06495aaab7bcc9023c21b69c0e1a7005f1ac267c7a4742785191ce2