[INFO] fetching crate tc_tea 0.1.4...
[INFO] testing tc_tea-0.1.4 against master#0e21a27075a8c508f00d1a4430497f17ce93d5c9 for pr-98839
[INFO] extracting crate tc_tea 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tc_tea 0.1.4 on toolchain 0e21a27075a8c508f00d1a4430497f17ce93d5c9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc_tea 0.1.4
[INFO] finished tweaking crates.io crate tc_tea 0.1.4
[INFO] tweaked toml for crates.io crate tc_tea 0.1.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "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" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2471b781734af4c250738fb784d37210c990cfa39fc134454c129a8446cfb5b7
[INFO] running `Command { std: "docker" "start" "-a" "2471b781734af4c250738fb784d37210c990cfa39fc134454c129a8446cfb5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2471b781734af4c250738fb784d37210c990cfa39fc134454c129a8446cfb5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2471b781734af4c250738fb784d37210c990cfa39fc134454c129a8446cfb5b7", kill_on_drop: false }`
[INFO] [stdout] 2471b781734af4c250738fb784d37210c990cfa39fc134454c129a8446cfb5b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed22a005f6227b999cde60c573fc7afee3d26bdb74eaeb4830b4c999d0a1e51c
[INFO] running `Command { std: "docker" "start" "-a" "ed22a005f6227b999cde60c573fc7afee3d26bdb74eaeb4830b4c999d0a1e51c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tc_tea v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "ed22a005f6227b999cde60c573fc7afee3d26bdb74eaeb4830b4c999d0a1e51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed22a005f6227b999cde60c573fc7afee3d26bdb74eaeb4830b4c999d0a1e51c", kill_on_drop: false }`
[INFO] [stdout] ed22a005f6227b999cde60c573fc7afee3d26bdb74eaeb4830b4c999d0a1e51c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d9da274a765be58751ba2ef391ce9c5a61b8d1d2da69ecaaf8b01201881ddf6
[INFO] running `Command { std: "docker" "start" "-a" "3d9da274a765be58751ba2ef391ce9c5a61b8d1d2da69ecaaf8b01201881ddf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tc_tea v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "3d9da274a765be58751ba2ef391ce9c5a61b8d1d2da69ecaaf8b01201881ddf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9da274a765be58751ba2ef391ce9c5a61b8d1d2da69ecaaf8b01201881ddf6", kill_on_drop: false }`
[INFO] [stdout] 3d9da274a765be58751ba2ef391ce9c5a61b8d1d2da69ecaaf8b01201881ddf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb6d86e06788b2d46d907223bd5e97e8395ad2704b38d122142b4458f7ad86d3
[INFO] running `Command { std: "docker" "start" "-a" "bb6d86e06788b2d46d907223bd5e97e8395ad2704b38d122142b4458f7ad86d3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tc_tea-a79f52520aa3fe47)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test stream_ext::tests::test_write_u32_be ... ok
[INFO] [stdout] test tc_tea_cbc::tests::tc_tea_basic_decryption ... ok
[INFO] [stdout] test stream_ext::tests::test_read_u32_be ... ok
[INFO] [stdout] test tc_tea_cbc::tests::tc_tea_decryption_reject_non_zero_byte ... ok
[INFO] [stdout] test tc_tea_cbc::tests::tc_tea_basic_encryption ... ok
[INFO] [stdout] test tc_tea_cbc::tests::test_calc_encrypted_size ... ok
[INFO] [stdout] test tc_tea_cbc::tests::tc_tea_test_long_encryption ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tc_tea
[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" "bb6d86e06788b2d46d907223bd5e97e8395ad2704b38d122142b4458f7ad86d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb6d86e06788b2d46d907223bd5e97e8395ad2704b38d122142b4458f7ad86d3", kill_on_drop: false }`
[INFO] [stdout] bb6d86e06788b2d46d907223bd5e97e8395ad2704b38d122142b4458f7ad86d3