[INFO] fetching crate base64-rs 0.1.1...
[INFO] testing base64-rs-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate base64-rs 0.1.1 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate base64-rs 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base64-rs 0.1.1
[INFO] finished tweaking crates.io crate base64-rs 0.1.1
[INFO] tweaked toml for crates.io crate base64-rs 0.1.1 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a1ab3ef793310c106affb7dbbecd8ad440b199f14c516a2214ae7250d04618d
[INFO] running `Command { std: "docker" "start" "-a" "0a1ab3ef793310c106affb7dbbecd8ad440b199f14c516a2214ae7250d04618d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1ab3ef793310c106affb7dbbecd8ad440b199f14c516a2214ae7250d04618d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1ab3ef793310c106affb7dbbecd8ad440b199f14c516a2214ae7250d04618d", kill_on_drop: false }`
[INFO] [stdout] 0a1ab3ef793310c106affb7dbbecd8ad440b199f14c516a2214ae7250d04618d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf0d8427839ed39fa74bf8068a4f68c460e4732a12e6a7b6c2cc9a4fb0b02f7f
[INFO] running `Command { std: "docker" "start" "-a" "cf0d8427839ed39fa74bf8068a4f68c460e4732a12e6a7b6c2cc9a4fb0b02f7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "cf0d8427839ed39fa74bf8068a4f68c460e4732a12e6a7b6c2cc9a4fb0b02f7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf0d8427839ed39fa74bf8068a4f68c460e4732a12e6a7b6c2cc9a4fb0b02f7f", kill_on_drop: false }`
[INFO] [stdout] cf0d8427839ed39fa74bf8068a4f68c460e4732a12e6a7b6c2cc9a4fb0b02f7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c37f2d46c3553c9591be10da61eed5862fa67a9ddc7cd3321289d4a9aeb8d931
[INFO] running `Command { std: "docker" "start" "-a" "c37f2d46c3553c9591be10da61eed5862fa67a9ddc7cd3321289d4a9aeb8d931", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "c37f2d46c3553c9591be10da61eed5862fa67a9ddc7cd3321289d4a9aeb8d931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37f2d46c3553c9591be10da61eed5862fa67a9ddc7cd3321289d4a9aeb8d931", kill_on_drop: false }`
[INFO] [stdout] c37f2d46c3553c9591be10da61eed5862fa67a9ddc7cd3321289d4a9aeb8d931
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f5f31596c478c916013559f8f3679e3c98c1c81096b52aff45bbd1e2a2496aa4
[INFO] running `Command { std: "docker" "start" "-a" "f5f31596c478c916013559f8f3679e3c98c1c81096b52aff45bbd1e2a2496aa4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base64-de0adb42f18016d8)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-4ecfef8bb38d1985)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test 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] [stderr]    Doc-tests base64
[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" "f5f31596c478c916013559f8f3679e3c98c1c81096b52aff45bbd1e2a2496aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f31596c478c916013559f8f3679e3c98c1c81096b52aff45bbd1e2a2496aa4", kill_on_drop: false }`
[INFO] [stdout] f5f31596c478c916013559f8f3679e3c98c1c81096b52aff45bbd1e2a2496aa4
