[INFO] fetching crate rust-padbuster 0.1.4...
[INFO] checking rust-padbuster-0.1.4 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate rust-padbuster 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rust-padbuster 0.1.4
[INFO] finished tweaking crates.io crate rust-padbuster 0.1.4
[INFO] tweaked toml for crates.io crate rust-padbuster 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-padbuster 0.1.4 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-padbuster 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v5.1.0
[INFO] [stderr]   Downloaded colored v3.0.0
[INFO] [stderr]   Downloaded inout v0.1.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.105
[INFO] [stderr]   Downloaded block-modes v0.9.1
[INFO] [stderr]   Downloaded cipher v0.4.4
[INFO] [stderr]   Downloaded cbc v0.1.2
[INFO] [stderr]   Downloaded unicode-ident v1.0.22
[INFO] [stderr]   Downloaded hex-literal v1.1.0
[INFO] [stderr]   Downloaded block-padding v0.3.3
[INFO] [stderr]   Downloaded deranged v0.5.5
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded aes v0.8.4
[INFO] [stderr]   Downloaded time-macros v0.2.24
[INFO] [stderr]   Downloaded syn v2.0.113
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1fa08666ef80ff84913c490536b49d37b14eb628fa14b2c470d00699ed331cb
[INFO] running `Command { std: "docker" "start" "-a" "b1fa08666ef80ff84913c490536b49d37b14eb628fa14b2c470d00699ed331cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1fa08666ef80ff84913c490536b49d37b14eb628fa14b2c470d00699ed331cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fa08666ef80ff84913c490536b49d37b14eb628fa14b2c470d00699ed331cb", kill_on_drop: false }`
[INFO] [stdout] b1fa08666ef80ff84913c490536b49d37b14eb628fa14b2c470d00699ed331cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e78a744dfbb445b3901b9d610c598fdbc7d9bfba4f5a4b530203da06efcaacca
[INFO] running `Command { std: "docker" "start" "-a" "e78a744dfbb445b3901b9d610c598fdbc7d9bfba4f5a4b530203da06efcaacca", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking block-modes v0.9.1
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking rust-padbuster v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking simple_logger v5.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "e78a744dfbb445b3901b9d610c598fdbc7d9bfba4f5a4b530203da06efcaacca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78a744dfbb445b3901b9d610c598fdbc7d9bfba4f5a4b530203da06efcaacca", kill_on_drop: false }`
[INFO] [stdout] e78a744dfbb445b3901b9d610c598fdbc7d9bfba4f5a4b530203da06efcaacca