[INFO] fetching crate h_encrypt 0.2.3...
[INFO] testing h_encrypt-0.2.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate h_encrypt 0.2.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate h_encrypt 0.2.3
[INFO] finished tweaking crates.io crate h_encrypt 0.2.3
[INFO] tweaked toml for crates.io crate h_encrypt 0.2.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate h_encrypt 0.2.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate h_encrypt 0.2.3 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fe7fe6bebaf37a1b3dbe03c1091f37e0de1786c031bea79faeca7e9b8e1a818
[INFO] running `Command { std: "docker" "start" "-a" "5fe7fe6bebaf37a1b3dbe03c1091f37e0de1786c031bea79faeca7e9b8e1a818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fe7fe6bebaf37a1b3dbe03c1091f37e0de1786c031bea79faeca7e9b8e1a818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe7fe6bebaf37a1b3dbe03c1091f37e0de1786c031bea79faeca7e9b8e1a818", kill_on_drop: false }`
[INFO] [stdout] 5fe7fe6bebaf37a1b3dbe03c1091f37e0de1786c031bea79faeca7e9b8e1a818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e8f2acb75bb10709dd6ee80aca5a0096bb34e76d4d851250b19372832cec00b
[INFO] running `Command { std: "docker" "start" "-a" "3e8f2acb75bb10709dd6ee80aca5a0096bb34e76d4d851250b19372832cec00b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling h_encrypt v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `decompose_table` is never used
[INFO] [stdout]   --> src/table.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn decompose_table(h: &Table, f: &Table) -> Table {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "3e8f2acb75bb10709dd6ee80aca5a0096bb34e76d4d851250b19372832cec00b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8f2acb75bb10709dd6ee80aca5a0096bb34e76d4d851250b19372832cec00b", kill_on_drop: false }`
[INFO] [stdout] 3e8f2acb75bb10709dd6ee80aca5a0096bb34e76d4d851250b19372832cec00b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15aafd7bc40b112f798b460e639edf5c4f6eba1f7221a3a946e20d7ee348d07e
[INFO] running `Command { std: "docker" "start" "-a" "15aafd7bc40b112f798b460e639edf5c4f6eba1f7221a3a946e20d7ee348d07e", kill_on_drop: false }`
[INFO] [stdout] warning: function `decompose_table` is never used
[INFO] [stdout]   --> src/table.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn decompose_table(h: &Table, f: &Table) -> Table {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling h_encrypt v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "15aafd7bc40b112f798b460e639edf5c4f6eba1f7221a3a946e20d7ee348d07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15aafd7bc40b112f798b460e639edf5c4f6eba1f7221a3a946e20d7ee348d07e", kill_on_drop: false }`
[INFO] [stdout] 15aafd7bc40b112f798b460e639edf5c4f6eba1f7221a3a946e20d7ee348d07e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 898a0fbe6e957d38b6a250f806c444f11048e9fc621dd29316a3cec86ca5c603
[INFO] running `Command { std: "docker" "start" "-a" "898a0fbe6e957d38b6a250f806c444f11048e9fc621dd29316a3cec86ca5c603", kill_on_drop: false }`
[INFO] [stderr] warning: function `decompose_table` is never used
[INFO] [stderr]   --> src/table.rs:79:8
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn decompose_table(h: &Table, f: &Table) -> Table {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `h_encrypt` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/h_encrypt-fd5a2cb0822c87a4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test table::properties::compose_commutative_proof ... ok
[INFO] [stdout] test table::utils::tests::higher_order_correct ... ok
[INFO] [stdout] test table::properties::compose_id_proof ... ok
[INFO] [stdout] test hash::tests::hash_cons ... ok
[INFO] [stdout] test table::properties::def_table_proof ... ok
[INFO] [stdout] test table::properties::def_inverse_proof ... ok
[INFO] [stdout] test table::properties::def_decompose_proof ... ok
[INFO] [stdout] test tests::stream_bytes_id ... FAILED
[INFO] [stdout] test table::properties::def_compose_proof ... ok
[INFO] [stdout] test table::properties::compose_associativity_proof ... ok
[INFO] [stdout] test tests::enc_dec_id has been running for over 60 seconds
[INFO] [stdout] test tests::output_random has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "898a0fbe6e957d38b6a250f806c444f11048e9fc621dd29316a3cec86ca5c603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898a0fbe6e957d38b6a250f806c444f11048e9fc621dd29316a3cec86ca5c603", kill_on_drop: false }`
[INFO] [stdout] 898a0fbe6e957d38b6a250f806c444f11048e9fc621dd29316a3cec86ca5c603