[INFO] cloning repository https://github.com/tlafebre/base64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tlafebre/base64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fbase64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fbase64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df4a00946045c428d039bc6c4c4d5c8859eebd46
[INFO] testing tlafebre/base64 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fbase64" "/workspace/builds/worker-85/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-85/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tlafebre/base64 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tlafebre/base64
[INFO] finished tweaking git repo https://github.com/tlafebre/base64
[INFO] tweaked toml for git repo https://github.com/tlafebre/base64 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate git repo https://github.com/tlafebre/base64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aae84e1ffc89a869878b886a2cabcbba7c1838634603a03a074bba3cc11642d
[INFO] running `Command { std: "docker" "start" "-a" "0aae84e1ffc89a869878b886a2cabcbba7c1838634603a03a074bba3cc11642d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aae84e1ffc89a869878b886a2cabcbba7c1838634603a03a074bba3cc11642d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aae84e1ffc89a869878b886a2cabcbba7c1838634603a03a074bba3cc11642d", kill_on_drop: false }`
[INFO] [stdout] 0aae84e1ffc89a869878b886a2cabcbba7c1838634603a03a074bba3cc11642d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a37c6860edb52bff5153494d5664f537e4cb5fb83b496f24cab2ea0ebe26378
[INFO] running `Command { std: "docker" "start" "-a" "8a37c6860edb52bff5153494d5664f537e4cb5fb83b496f24cab2ea0ebe26378", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling base64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.32s
[INFO] running `Command { std: "docker" "inspect" "8a37c6860edb52bff5153494d5664f537e4cb5fb83b496f24cab2ea0ebe26378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a37c6860edb52bff5153494d5664f537e4cb5fb83b496f24cab2ea0ebe26378", kill_on_drop: false }`
[INFO] [stdout] 8a37c6860edb52bff5153494d5664f537e4cb5fb83b496f24cab2ea0ebe26378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c378e1ed56fc9dc654a0becaa26a764bc9cab9e3f89bb185cede977a50bbb1da
[INFO] running `Command { std: "docker" "start" "-a" "c378e1ed56fc9dc654a0becaa26a764bc9cab9e3f89bb185cede977a50bbb1da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling base64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "c378e1ed56fc9dc654a0becaa26a764bc9cab9e3f89bb185cede977a50bbb1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c378e1ed56fc9dc654a0becaa26a764bc9cab9e3f89bb185cede977a50bbb1da", kill_on_drop: false }`
[INFO] [stdout] c378e1ed56fc9dc654a0becaa26a764bc9cab9e3f89bb185cede977a50bbb1da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bed96d14f13b8b11ce2ad6ace212ae1d77b3c643df8f47326c05aff07d7fdda2
[INFO] running `Command { std: "docker" "start" "-a" "bed96d14f13b8b11ce2ad6ace212ae1d77b3c643df8f47326c05aff07d7fdda2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base64-dc003516a25e07aa)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base64-3be0d87abb7bf12e)
[INFO] [stdout] test encode_empty_string ... ok
[INFO] [stdout] test encode_binary_data ... ok
[INFO] [stdout] test encode_unpadded ... ok
[INFO] [stdout] test encode_with_newlines ... ok
[INFO] [stdout] test test_empty_string_to_octets ... ok
[INFO] [stdout] test encode_with_single_pad ... ok
[INFO] [stdout] test test_string_to_less_than_perfect_octets ... ok
[INFO] [stdout] test test_string_to_octets ... ok
[INFO] [stdout] test tests::decode_empty_string ... ok
[INFO] [stdout] test tests::decode_invalid_input ... ok
[INFO] [stdout] test tests::decode_to_binary_data ... ok
[INFO] [stdout] test tests::decode_with_double_pad ... ok
[INFO] [stdout] test tests::decode_with_single_pad ... ok
[INFO] [stdout] test tests::decode_unpadded ... ok
[INFO] [stdout] test encode_with_double_pad ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test lib::encode_empty_string ... ok
[INFO] [stdout] test lib::encode_binary_data ... ok
[INFO] [stdout] test lib::encode_unpadded ... ok
[INFO] [stdout] test lib::encode_with_double_pad ... ok
[INFO] [stdout] test lib::test_empty_string_to_octets ... ok
[INFO] [stdout] test lib::encode_with_single_pad ... ok
[INFO] [stdout] test lib::encode_with_newlines ... ok
[INFO] [stdout] test lib::test_string_to_less_than_perfect_octets ... ok
[INFO] [stdout] test lib::test_string_to_octets ... ok
[INFO] [stdout] test lib::tests::decode_empty_string ... ok
[INFO] [stdout] test lib::tests::decode_invalid_input ... ok
[INFO] [stdout] test lib::tests::decode_to_binary_data ... ok
[INFO] [stdout] test lib::tests::decode_unpadded ... ok
[INFO] [stdout] test lib::tests::decode_with_double_pad ... ok
[INFO] [stderr]    Doc-tests base64
[INFO] [stdout] test lib::tests::decode_with_single_pad ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 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" "bed96d14f13b8b11ce2ad6ace212ae1d77b3c643df8f47326c05aff07d7fdda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed96d14f13b8b11ce2ad6ace212ae1d77b3c643df8f47326c05aff07d7fdda2", kill_on_drop: false }`
[INFO] [stdout] bed96d14f13b8b11ce2ad6ace212ae1d77b3c643df8f47326c05aff07d7fdda2