[INFO] crate chainerror 0.5.0 is already in cache
[INFO] testing chainerror-0.5.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate chainerror 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate chainerror 0.5.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate chainerror 0.5.0
[INFO] finished tweaking crates.io crate chainerror 0.5.0
[INFO] tweaked toml for crates.io crate chainerror 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate chainerror 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a154c5ef45d81afd2ce9eef0f842a04191573a5899f35760437b15afcc26a38
[INFO] running `"docker" "start" "-a" "7a154c5ef45d81afd2ce9eef0f842a04191573a5899f35760437b15afcc26a38"`
[INFO] [stderr]    Compiling chainerror v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "7a154c5ef45d81afd2ce9eef0f842a04191573a5899f35760437b15afcc26a38"`
[INFO] running `"docker" "rm" "-f" "7a154c5ef45d81afd2ce9eef0f842a04191573a5899f35760437b15afcc26a38"`
[INFO] [stdout] 7a154c5ef45d81afd2ce9eef0f842a04191573a5899f35760437b15afcc26a38
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7cc179f8e37446042376d8508d866e0404a2f077c949310f553e36b0aa98351
[INFO] running `"docker" "start" "-a" "d7cc179f8e37446042376d8508d866e0404a2f077c949310f553e36b0aa98351"`
[INFO] [stderr]    Compiling chainerror v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "d7cc179f8e37446042376d8508d866e0404a2f077c949310f553e36b0aa98351"`
[INFO] running `"docker" "rm" "-f" "d7cc179f8e37446042376d8508d866e0404a2f077c949310f553e36b0aa98351"`
[INFO] [stdout] d7cc179f8e37446042376d8508d866e0404a2f077c949310f553e36b0aa98351
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5453e9fc0f9c485adadb715a0b1030116ac05ebd88300dbe198dc81634bcc351
[INFO] running `"docker" "start" "-a" "5453e9fc0f9c485adadb715a0b1030116ac05ebd88300dbe198dc81634bcc351"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chainerror-893eb49b5142cdbd
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_iter-a968b19c5f562156
[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 3 tests
[INFO] [stdout] test test_find_cause ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_root_cause ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chainerror
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - ChainError<T>::find_chain_cause (line 297) ... ok
[INFO] [stdout] test src/lib.rs - ChainError<T>::find_kind_or_cause (line 320) ... ok
[INFO] [stdout] test src/lib.rs - cherr (line 787) ... ok
[INFO] [stdout] test src/lib.rs - cherr (line 749) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/lib.rs - ChainError<T>::find_cause (line 244) ... ok
[INFO] [stdout] test src/lib.rs -  (line 71) ... ok
[INFO] [stdout] test src/lib.rs - derive_err_kind (line 1072) ... ok
[INFO] [stdout] test src/lib.rs - ChainError<T>::kind (line 349) ... ok
[INFO] [stdout] test src/lib.rs - mstrerr (line 889) ... ok
[INFO] [stdout] test src/lib.rs - derive_str_cherr (line 1007) ... ok
[INFO] [stdout] test src/lib.rs - strerr (line 951) ... ok
[INFO] [stdout] test src/lib.rs - mstrerr (line 848) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5453e9fc0f9c485adadb715a0b1030116ac05ebd88300dbe198dc81634bcc351"`
[INFO] running `"docker" "rm" "-f" "5453e9fc0f9c485adadb715a0b1030116ac05ebd88300dbe198dc81634bcc351"`
[INFO] [stdout] 5453e9fc0f9c485adadb715a0b1030116ac05ebd88300dbe198dc81634bcc351