[INFO] fetching crate vs_rot13 0.1.1...
[INFO] testing vs_rot13-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate vs_rot13 0.1.1 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate vs_rot13 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vs_rot13 0.1.1
[INFO] finished tweaking crates.io crate vs_rot13 0.1.1
[INFO] tweaked toml for crates.io crate vs_rot13 0.1.1 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91365250cb33805f8456cd99b6871db997b5ca287a4e4e36d4ebb371dc0efe4d
[INFO] running `Command { std: "docker" "start" "-a" "91365250cb33805f8456cd99b6871db997b5ca287a4e4e36d4ebb371dc0efe4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91365250cb33805f8456cd99b6871db997b5ca287a4e4e36d4ebb371dc0efe4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91365250cb33805f8456cd99b6871db997b5ca287a4e4e36d4ebb371dc0efe4d", kill_on_drop: false }`
[INFO] [stdout] 91365250cb33805f8456cd99b6871db997b5ca287a4e4e36d4ebb371dc0efe4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d4b78366fb7845657599c6bc61341fd8f93fe32e0ba4d3fda2f3031f2221d6
[INFO] running `Command { std: "docker" "start" "-a" "21d4b78366fb7845657599c6bc61341fd8f93fe32e0ba4d3fda2f3031f2221d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling vs_rot13 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "21d4b78366fb7845657599c6bc61341fd8f93fe32e0ba4d3fda2f3031f2221d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d4b78366fb7845657599c6bc61341fd8f93fe32e0ba4d3fda2f3031f2221d6", kill_on_drop: false }`
[INFO] [stdout] 21d4b78366fb7845657599c6bc61341fd8f93fe32e0ba4d3fda2f3031f2221d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b46c1b09ff968d8d89cf6fca09af488e93153b3ee4161411cf93662f76cb1cb
[INFO] running `Command { std: "docker" "start" "-a" "0b46c1b09ff968d8d89cf6fca09af488e93153b3ee4161411cf93662f76cb1cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vs_rot13 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "0b46c1b09ff968d8d89cf6fca09af488e93153b3ee4161411cf93662f76cb1cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b46c1b09ff968d8d89cf6fca09af488e93153b3ee4161411cf93662f76cb1cb", kill_on_drop: false }`
[INFO] [stdout] 0b46c1b09ff968d8d89cf6fca09af488e93153b3ee4161411cf93662f76cb1cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1aa6c3de2d12ee8527f1eae7877e326f8e90d118e24090ecbfbee308d50a483e
[INFO] running `Command { std: "docker" "start" "-a" "1aa6c3de2d12ee8527f1eae7877e326f8e90d118e24090ecbfbee308d50a483e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vs_rot13-ebb682f49d9d4eaa)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests vs_rot13
[INFO] [stdout] test tests::test_rot13 ... 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 1 test
[INFO] [stdout] test src/lib.rs - rot13 (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1aa6c3de2d12ee8527f1eae7877e326f8e90d118e24090ecbfbee308d50a483e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa6c3de2d12ee8527f1eae7877e326f8e90d118e24090ecbfbee308d50a483e", kill_on_drop: false }`
[INFO] [stdout] 1aa6c3de2d12ee8527f1eae7877e326f8e90d118e24090ecbfbee308d50a483e