[INFO] fetching crate number-encoding 0.1.0...
[INFO] testing number-encoding-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate number-encoding 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate number-encoding 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate number-encoding 0.1.0
[INFO] finished tweaking crates.io crate number-encoding 0.1.0
[INFO] tweaked toml for crates.io crate number-encoding 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54d325a7a2ef3aeb7fda3cfc252dbdcf8a624bbbd03a24619b7d0b5ffc8cae1a
[INFO] running `Command { std: "docker" "start" "-a" "54d325a7a2ef3aeb7fda3cfc252dbdcf8a624bbbd03a24619b7d0b5ffc8cae1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54d325a7a2ef3aeb7fda3cfc252dbdcf8a624bbbd03a24619b7d0b5ffc8cae1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d325a7a2ef3aeb7fda3cfc252dbdcf8a624bbbd03a24619b7d0b5ffc8cae1a", kill_on_drop: false }`
[INFO] [stdout] 54d325a7a2ef3aeb7fda3cfc252dbdcf8a624bbbd03a24619b7d0b5ffc8cae1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e01fef446880b03919bab5db8576cb2ec3054b2e145a0c5a40733ff678ac024
[INFO] running `Command { std: "docker" "start" "-a" "2e01fef446880b03919bab5db8576cb2ec3054b2e145a0c5a40733ff678ac024", kill_on_drop: false }`
[INFO] [stderr]    Compiling number-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "2e01fef446880b03919bab5db8576cb2ec3054b2e145a0c5a40733ff678ac024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e01fef446880b03919bab5db8576cb2ec3054b2e145a0c5a40733ff678ac024", kill_on_drop: false }`
[INFO] [stdout] 2e01fef446880b03919bab5db8576cb2ec3054b2e145a0c5a40733ff678ac024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef678ad1a47d402f1c6fff93889e69f76241800d2aaffa2de9ab04c782699b27
[INFO] running `Command { std: "docker" "start" "-a" "ef678ad1a47d402f1c6fff93889e69f76241800d2aaffa2de9ab04c782699b27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling number-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "ef678ad1a47d402f1c6fff93889e69f76241800d2aaffa2de9ab04c782699b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef678ad1a47d402f1c6fff93889e69f76241800d2aaffa2de9ab04c782699b27", kill_on_drop: false }`
[INFO] [stdout] ef678ad1a47d402f1c6fff93889e69f76241800d2aaffa2de9ab04c782699b27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 856fc14b609452d7bead3d8da53aadf477ef0792ddc193f92931b38d674d93d6
[INFO] running `Command { std: "docker" "start" "-a" "856fc14b609452d7bead3d8da53aadf477ef0792ddc193f92931b38d674d93d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/number_encoding-58fd85f755a33227)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test combinadics::decode_ok ... ok
[INFO] [stdout] test combinadics::encode_ok ... ok
[INFO] [stdout] test combinadics::iter_new_from_ok ... ok
[INFO] [stdout] test combinadics::iter_ok ... ok
[INFO] [stdout] test combination_ok ... ok
[INFO] [stdout] test factoradics::decode_ok ... ok
[INFO] [stdout] test factoradics::decode_encode_bij ... ok
[INFO] [stdout] test factoradics::encode_ok ... ok
[INFO] [stdout] test factoradics::iter_ok ... ok
[INFO] [stdout] test factorial_ok ... ok
[INFO] [stdout] test is_ordered_set_ok ... ok
[INFO] [stdout] test is_unordered_set_ok ... ok
[INFO] [stdout] test greatest_common_divisor_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests number-encoding
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/combinadics.rs - combinadics::decode (line 82) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::decode_mut (line 25) ... ok
[INFO] [stdout] test src/lib.rs - greatest_common_divisor (line 32) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::Iter (line 206) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::decode (line 66) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::encode (line 141) ... ok
[INFO] [stdout] test src/lib.rs - combination (line 117) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 208) ... ok
[INFO] [stdout] test src/lib.rs - factorial (line 78) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::Iter (line 190) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::encode (line 127) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode (line 75) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 197) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode_mut (line 25) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 183) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode (line 59) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::encode (line 131) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::encode (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "856fc14b609452d7bead3d8da53aadf477ef0792ddc193f92931b38d674d93d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856fc14b609452d7bead3d8da53aadf477ef0792ddc193f92931b38d674d93d6", kill_on_drop: false }`
[INFO] [stdout] 856fc14b609452d7bead3d8da53aadf477ef0792ddc193f92931b38d674d93d6