[INFO] crate comprehension 0.1.0 is already in cache
[INFO] testing comprehension-0.1.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate comprehension 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate comprehension 0.1.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate comprehension 0.1.0
[INFO] finished tweaking crates.io crate comprehension 0.1.0
[INFO] tweaked toml for crates.io crate comprehension 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 51f519c7120decd0ed7ce455944af930dbef37a6b589d449ed067b5072d6b30c
[INFO] running `"docker" "start" "-a" "51f519c7120decd0ed7ce455944af930dbef37a6b589d449ed067b5072d6b30c"`
[INFO] [stderr]    Compiling comprehension v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "51f519c7120decd0ed7ce455944af930dbef37a6b589d449ed067b5072d6b30c"`
[INFO] running `"docker" "rm" "-f" "51f519c7120decd0ed7ce455944af930dbef37a6b589d449ed067b5072d6b30c"`
[INFO] [stdout] 51f519c7120decd0ed7ce455944af930dbef37a6b589d449ed067b5072d6b30c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0aee67954cc6611b52e6274c919c06650bf39dacf0f8ad337d7878ab1b4bd01a
[INFO] running `"docker" "start" "-a" "0aee67954cc6611b52e6274c919c06650bf39dacf0f8ad337d7878ab1b4bd01a"`
[INFO] [stderr]    Compiling comprehension v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "0aee67954cc6611b52e6274c919c06650bf39dacf0f8ad337d7878ab1b4bd01a"`
[INFO] running `"docker" "rm" "-f" "0aee67954cc6611b52e6274c919c06650bf39dacf0f8ad337d7878ab1b4bd01a"`
[INFO] [stdout] 0aee67954cc6611b52e6274c919c06650bf39dacf0f8ad337d7878ab1b4bd01a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 55c9aea2ae2fa494b3abde9f460e48d9c5f822f66ed6b71203f4fa81062120ec
[INFO] running `"docker" "start" "-a" "55c9aea2ae2fa494b3abde9f460e48d9c5f822f66ed6b71203f4fa81062120ec"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/comprehension-49173a0dd03cde5b
[INFO] [stderr]    Doc-tests comprehension
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - iter (line 35) ... ok
[INFO] [stdout] test src/lib.rs - iter (line 44) ... ok
[INFO] [stdout] test src/lib.rs - iter (line 22) ... ok
[INFO] [stdout] test src/lib.rs - iter (line 12) ... ok
[INFO] [stdout] test src/lib.rs - product (line 115) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "55c9aea2ae2fa494b3abde9f460e48d9c5f822f66ed6b71203f4fa81062120ec"`
[INFO] running `"docker" "rm" "-f" "55c9aea2ae2fa494b3abde9f460e48d9c5f822f66ed6b71203f4fa81062120ec"`
[INFO] [stdout] 55c9aea2ae2fa494b3abde9f460e48d9c5f822f66ed6b71203f4fa81062120ec