[INFO] fetching crate retrom-client-web 0.7.38...
[INFO] testing retrom-client-web-0.7.38 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate retrom-client-web 0.7.38 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate retrom-client-web 0.7.38
[INFO] finished tweaking crates.io crate retrom-client-web 0.7.38
[INFO] tweaked toml for crates.io crate retrom-client-web 0.7.38 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate retrom-client-web 0.7.38 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate retrom-client-web 0.7.38 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d17231f45d34014caa442dc349a725a04b904d3f6be9b02c5d2351df1177aca9
[INFO] running `Command { std: "docker" "start" "-a" "d17231f45d34014caa442dc349a725a04b904d3f6be9b02c5d2351df1177aca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d17231f45d34014caa442dc349a725a04b904d3f6be9b02c5d2351df1177aca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17231f45d34014caa442dc349a725a04b904d3f6be9b02c5d2351df1177aca9", kill_on_drop: false }`
[INFO] [stdout] d17231f45d34014caa442dc349a725a04b904d3f6be9b02c5d2351df1177aca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1c9c7f010e333d1fdf3f5265c9e44a306f25695121253b9c1450af6f4b8ecb3
[INFO] running `Command { std: "docker" "start" "-a" "f1c9c7f010e333d1fdf3f5265c9e44a306f25695121253b9c1450af6f4b8ecb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling retrom-client-web v0.7.38 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "f1c9c7f010e333d1fdf3f5265c9e44a306f25695121253b9c1450af6f4b8ecb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c9c7f010e333d1fdf3f5265c9e44a306f25695121253b9c1450af6f4b8ecb3", kill_on_drop: false }`
[INFO] [stdout] f1c9c7f010e333d1fdf3f5265c9e44a306f25695121253b9c1450af6f4b8ecb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af83ed090b0a0688120ef7186c792cee67394d571aacd9b616057d345162896a
[INFO] running `Command { std: "docker" "start" "-a" "af83ed090b0a0688120ef7186c792cee67394d571aacd9b616057d345162896a", kill_on_drop: false }`
[INFO] [stderr]    Compiling retrom-client-web v0.7.38 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "af83ed090b0a0688120ef7186c792cee67394d571aacd9b616057d345162896a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af83ed090b0a0688120ef7186c792cee67394d571aacd9b616057d345162896a", kill_on_drop: false }`
[INFO] [stdout] af83ed090b0a0688120ef7186c792cee67394d571aacd9b616057d345162896a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 224580371d2e19350f8b32f9bf959b691db38775314d667957a6a673bd21a923
[INFO] running `Command { std: "docker" "start" "-a" "224580371d2e19350f8b32f9bf959b691db38775314d667957a6a673bd21a923", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retrom_client_web-dd4f982f43b696a6)
[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]    Doc-tests retrom_client_web
[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] running `Command { std: "docker" "inspect" "224580371d2e19350f8b32f9bf959b691db38775314d667957a6a673bd21a923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224580371d2e19350f8b32f9bf959b691db38775314d667957a6a673bd21a923", kill_on_drop: false }`
[INFO] [stdout] 224580371d2e19350f8b32f9bf959b691db38775314d667957a6a673bd21a923