[INFO] fetching crate base64ct 1.0.0...
[INFO] checking base64ct-1.0.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate base64ct 1.0.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate base64ct 1.0.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base64ct 1.0.0
[INFO] finished tweaking crates.io crate base64ct 1.0.0
[INFO] tweaked toml for crates.io crate base64ct 1.0.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888469aea2d206312baf08db3c5e9de0a5b252d76eb272370658ad12e11df20d
[INFO] running `Command { std: "docker" "start" "-a" "888469aea2d206312baf08db3c5e9de0a5b252d76eb272370658ad12e11df20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888469aea2d206312baf08db3c5e9de0a5b252d76eb272370658ad12e11df20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888469aea2d206312baf08db3c5e9de0a5b252d76eb272370658ad12e11df20d", kill_on_drop: false }`
[INFO] [stdout] 888469aea2d206312baf08db3c5e9de0a5b252d76eb272370658ad12e11df20d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d278a905c6ae6f234fbaafc5e41822892280ed6b5e304539ab274626690d7b3
[INFO] running `Command { std: "docker" "start" "-a" "3d278a905c6ae6f234fbaafc5e41822892280ed6b5e304539ab274626690d7b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking base64ct v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `decode` in crate `base64ct`
[INFO] [stdout]   --> benches/mod.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let out = base64ct::decode(&b64_data, &mut buf).unwrap();
[INFO] [stdout]    |                             ^^^^^^ not found in `base64ct`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 3  | use core::num::flt2dec::decode;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_in_place` in crate `base64ct`
[INFO] [stdout]   --> benches/mod.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let out = base64ct::decode_in_place(&mut b64_data);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ not found in `base64ct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `encode` in crate `base64ct`
[INFO] [stdout]   --> benches/mod.rs:54:29
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let out = base64ct::encode(&raw_data, &mut buf).unwrap();
[INFO] [stdout]    |                             ^^^^^^ not found in `base64ct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `base64ct` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3d278a905c6ae6f234fbaafc5e41822892280ed6b5e304539ab274626690d7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d278a905c6ae6f234fbaafc5e41822892280ed6b5e304539ab274626690d7b3", kill_on_drop: false }`
[INFO] [stdout] 3d278a905c6ae6f234fbaafc5e41822892280ed6b5e304539ab274626690d7b3