[INFO] fetching crate qm-s3 0.0.62...
[INFO] testing qm-s3-0.0.62 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate qm-s3 0.0.62 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate qm-s3 0.0.62
[INFO] finished tweaking crates.io crate qm-s3 0.0.62
[INFO] tweaked toml for crates.io crate qm-s3 0.0.62 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qm-s3 0.0.62 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qm-s3 0.0.62 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 576e71982c256301e78ab04d804ec1a61ba22f9f60644da8c9760fba9eb9f7ee
[INFO] running `Command { std: "docker" "start" "-a" "576e71982c256301e78ab04d804ec1a61ba22f9f60644da8c9760fba9eb9f7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "576e71982c256301e78ab04d804ec1a61ba22f9f60644da8c9760fba9eb9f7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "576e71982c256301e78ab04d804ec1a61ba22f9f60644da8c9760fba9eb9f7ee", kill_on_drop: false }`
[INFO] [stdout] 576e71982c256301e78ab04d804ec1a61ba22f9f60644da8c9760fba9eb9f7ee
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b94d4edbdaa12ba20a9688116e719a66e08c843944d63720fd1e84999ef5d439
[INFO] running `Command { std: "docker" "start" "-a" "b94d4edbdaa12ba20a9688116e719a66e08c843944d63720fd1e84999ef5d439", kill_on_drop: false }`
[INFO] [stderr]    Compiling qm-s3 v0.0.62 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "b94d4edbdaa12ba20a9688116e719a66e08c843944d63720fd1e84999ef5d439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b94d4edbdaa12ba20a9688116e719a66e08c843944d63720fd1e84999ef5d439", kill_on_drop: false }`
[INFO] [stdout] b94d4edbdaa12ba20a9688116e719a66e08c843944d63720fd1e84999ef5d439
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e1046df61fbce46b4a1ae4a33717be8ad554d5fe2e72bc8da890a90a8330a7
[INFO] running `Command { std: "docker" "start" "-a" "d0e1046df61fbce46b4a1ae4a33717be8ad554d5fe2e72bc8da890a90a8330a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling qm-s3 v0.0.62 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "d0e1046df61fbce46b4a1ae4a33717be8ad554d5fe2e72bc8da890a90a8330a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e1046df61fbce46b4a1ae4a33717be8ad554d5fe2e72bc8da890a90a8330a7", kill_on_drop: false }`
[INFO] [stdout] d0e1046df61fbce46b4a1ae4a33717be8ad554d5fe2e72bc8da890a90a8330a7
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acc6977b0be8e25e2088b1781fecf59200d805b4a55dc9a7b1ae30eec1ce03a3
[INFO] running `Command { std: "docker" "start" "-a" "acc6977b0be8e25e2088b1781fecf59200d805b4a55dc9a7b1ae30eec1ce03a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qm_s3-7bd081608e2f4fae)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests qm_s3
[INFO] [stdout] test tests::it_works ... 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] [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" "acc6977b0be8e25e2088b1781fecf59200d805b4a55dc9a7b1ae30eec1ce03a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc6977b0be8e25e2088b1781fecf59200d805b4a55dc9a7b1ae30eec1ce03a3", kill_on_drop: false }`
[INFO] [stdout] acc6977b0be8e25e2088b1781fecf59200d805b4a55dc9a7b1ae30eec1ce03a3