[INFO] cloning repository https://github.com/irgangla/base64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/irgangla/base64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firgangla%2Fbase64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firgangla%2Fbase64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f666c17928c294a8f32853e0e96e67c28162085
[INFO] testing irgangla/base64 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firgangla%2Fbase64" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/irgangla/base64 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 git repo https://github.com/irgangla/base64
[INFO] finished tweaking git repo https://github.com/irgangla/base64
[INFO] tweaked toml for git repo https://github.com/irgangla/base64 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/irgangla/base64 already has a lockfile, it will not be regenerated
[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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 021b826b57726c9b089d1ee007701c9e2264d9e518ee771ea36cae3ea2c437c8
[INFO] running `Command { std: "docker" "start" "-a" "021b826b57726c9b089d1ee007701c9e2264d9e518ee771ea36cae3ea2c437c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "021b826b57726c9b089d1ee007701c9e2264d9e518ee771ea36cae3ea2c437c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021b826b57726c9b089d1ee007701c9e2264d9e518ee771ea36cae3ea2c437c8", kill_on_drop: false }`
[INFO] [stdout] 021b826b57726c9b089d1ee007701c9e2264d9e518ee771ea36cae3ea2c437c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 59224d282c4a111092bd190bf82a444f4fda8cdfc42e806d1e2c2512f44aa640
[INFO] running `Command { std: "docker" "start" "-a" "59224d282c4a111092bd190bf82a444f4fda8cdfc42e806d1e2c2512f44aa640", kill_on_drop: false }`
[INFO] [stderr]    Compiling basesixtyfour v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "59224d282c4a111092bd190bf82a444f4fda8cdfc42e806d1e2c2512f44aa640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59224d282c4a111092bd190bf82a444f4fda8cdfc42e806d1e2c2512f44aa640", kill_on_drop: false }`
[INFO] [stdout] 59224d282c4a111092bd190bf82a444f4fda8cdfc42e806d1e2c2512f44aa640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] d212a2b832b0998516810dd59f433ef78ce9f39d91c3ff1ce0f3345c6d991c41
[INFO] running `Command { std: "docker" "start" "-a" "d212a2b832b0998516810dd59f433ef78ce9f39d91c3ff1ce0f3345c6d991c41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling basesixtyfour v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3m 31s
[INFO] running `Command { std: "docker" "inspect" "d212a2b832b0998516810dd59f433ef78ce9f39d91c3ff1ce0f3345c6d991c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d212a2b832b0998516810dd59f433ef78ce9f39d91c3ff1ce0f3345c6d991c41", kill_on_drop: false }`
[INFO] [stdout] d212a2b832b0998516810dd59f433ef78ce9f39d91c3ff1ce0f3345c6d991c41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] abdad1ac1aa8a0780afb115a417ff047c6bab200955548cc8e6ad6f83a5601dd
[INFO] running `Command { std: "docker" "start" "-a" "abdad1ac1aa8a0780afb115a417ff047c6bab200955548cc8e6ad6f83a5601dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/basesixtyfour-368bcb895d3b001d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::encode_five_characters ... ok
[INFO] [stdout] test test::encode_four_characters ... ok
[INFO] [stdout] test test::encode_six_characters ... ok
[INFO] [stdout] test test::encode_three_characters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abdad1ac1aa8a0780afb115a417ff047c6bab200955548cc8e6ad6f83a5601dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abdad1ac1aa8a0780afb115a417ff047c6bab200955548cc8e6ad6f83a5601dd", kill_on_drop: false }`
[INFO] [stdout] abdad1ac1aa8a0780afb115a417ff047c6bab200955548cc8e6ad6f83a5601dd