[INFO] fetching crate fenc 0.4.0...
[INFO] testing fenc-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fenc 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fenc 0.4.0
[INFO] finished tweaking crates.io crate fenc 0.4.0
[INFO] tweaked toml for crates.io crate fenc 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fenc 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded java_data_io_rs v0.5.3
[INFO] [stderr]   Downloaded mersenne_twister_rs v0.2.0
[INFO] [stderr]   Downloaded unkocrypto_rs v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cde74bfd845f669c33c5d64381941ab6b1dc4ecb6ac3e5f080cbf95aac0cd274
[INFO] running `Command { std: "docker" "start" "-a" "cde74bfd845f669c33c5d64381941ab6b1dc4ecb6ac3e5f080cbf95aac0cd274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cde74bfd845f669c33c5d64381941ab6b1dc4ecb6ac3e5f080cbf95aac0cd274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde74bfd845f669c33c5d64381941ab6b1dc4ecb6ac3e5f080cbf95aac0cd274", kill_on_drop: false }`
[INFO] [stdout] cde74bfd845f669c33c5d64381941ab6b1dc4ecb6ac3e5f080cbf95aac0cd274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d405e87779d0bef25e7017694e8f0078584572613f7910346cde4a5096d162b
[INFO] running `Command { std: "docker" "start" "-a" "5d405e87779d0bef25e7017694e8f0078584572613f7910346cde4a5096d162b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mersenne_twister_rs v0.2.0
[INFO] [stderr]    Compiling java_data_io_rs v0.5.3
[INFO] [stderr]    Compiling unkocrypto_rs v0.5.0
[INFO] [stderr]    Compiling fenc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "5d405e87779d0bef25e7017694e8f0078584572613f7910346cde4a5096d162b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d405e87779d0bef25e7017694e8f0078584572613f7910346cde4a5096d162b", kill_on_drop: false }`
[INFO] [stdout] 5d405e87779d0bef25e7017694e8f0078584572613f7910346cde4a5096d162b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0868923225a4216172f027b7f2a0347b96ef0ff9dfb119fd8ef8bc83cf8ee221
[INFO] running `Command { std: "docker" "start" "-a" "0868923225a4216172f027b7f2a0347b96ef0ff9dfb119fd8ef8bc83cf8ee221", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "0868923225a4216172f027b7f2a0347b96ef0ff9dfb119fd8ef8bc83cf8ee221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0868923225a4216172f027b7f2a0347b96ef0ff9dfb119fd8ef8bc83cf8ee221", kill_on_drop: false }`
[INFO] [stdout] 0868923225a4216172f027b7f2a0347b96ef0ff9dfb119fd8ef8bc83cf8ee221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02e3f16cd744b17fa8f56350cdd0d62c6fbcd5fa9f4395305c374636c2f89d8e
[INFO] running `Command { std: "docker" "start" "-a" "02e3f16cd744b17fa8f56350cdd0d62c6fbcd5fa9f4395305c374636c2f89d8e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fenc-e0a5edf3e3726850)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::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 fenc
[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" "02e3f16cd744b17fa8f56350cdd0d62c6fbcd5fa9f4395305c374636c2f89d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e3f16cd744b17fa8f56350cdd0d62c6fbcd5fa9f4395305c374636c2f89d8e", kill_on_drop: false }`
[INFO] [stdout] 02e3f16cd744b17fa8f56350cdd0d62c6fbcd5fa9f4395305c374636c2f89d8e