[INFO] fetching crate base62 1.1.2...
[INFO] testing base62-1.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate base62 1.1.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate base62 1.1.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base62 1.1.2
[INFO] finished tweaking crates.io crate base62 1.1.2
[INFO] tweaked toml for crates.io crate base62 1.1.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f6b9ac6099be442f0d6529ab82c24bf83ebb9f7f1254ca82e312cf99a6fb81e
[INFO] running `Command { std: "docker" "start" "-a" "9f6b9ac6099be442f0d6529ab82c24bf83ebb9f7f1254ca82e312cf99a6fb81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f6b9ac6099be442f0d6529ab82c24bf83ebb9f7f1254ca82e312cf99a6fb81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6b9ac6099be442f0d6529ab82c24bf83ebb9f7f1254ca82e312cf99a6fb81e", kill_on_drop: false }`
[INFO] [stdout] 9f6b9ac6099be442f0d6529ab82c24bf83ebb9f7f1254ca82e312cf99a6fb81e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548cfce109e025c4a112ef70e59ce9f1d89910d25729cebaa21fe9e76cf68e91
[INFO] running `Command { std: "docker" "start" "-a" "548cfce109e025c4a112ef70e59ce9f1d89910d25729cebaa21fe9e76cf68e91", kill_on_drop: false }`
[INFO] [stderr]    Compiling base62 v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "548cfce109e025c4a112ef70e59ce9f1d89910d25729cebaa21fe9e76cf68e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548cfce109e025c4a112ef70e59ce9f1d89910d25729cebaa21fe9e76cf68e91", kill_on_drop: false }`
[INFO] [stdout] 548cfce109e025c4a112ef70e59ce9f1d89910d25729cebaa21fe9e76cf68e91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b603d83abdfa5b7e9c6ea17737cdeda3da3e7509a81f3033e2175b13482daa21
[INFO] running `Command { std: "docker" "start" "-a" "b603d83abdfa5b7e9c6ea17737cdeda3da3e7509a81f3033e2175b13482daa21", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling base62 v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "b603d83abdfa5b7e9c6ea17737cdeda3da3e7509a81f3033e2175b13482daa21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b603d83abdfa5b7e9c6ea17737cdeda3da3e7509a81f3033e2175b13482daa21", kill_on_drop: false }`
[INFO] [stdout] b603d83abdfa5b7e9c6ea17737cdeda3da3e7509a81f3033e2175b13482daa21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de9287f4d7a2626f89004ce4a51863c6382d5fbba33096edf4b08dfaae07bab4
[INFO] running `Command { std: "docker" "start" "-a" "de9287f4d7a2626f89004ce4a51863c6382d5fbba33096edf4b08dfaae07bab4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base62-5078c710d5add68a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test base62::tests::test_decode_long_string ... ok
[INFO] [stdout] test base62::tests::test_encode ... ok
[INFO] [stdout] test base62::tests::test_decode_invalid_char ... ok
[INFO] [stdout] test base62::tests::test_decode ... ok
[INFO] [stdout] test base62::tests::test_encode_buf ... ok
[INFO] [stdout] test base62::tests::encode_decode ... ok
[INFO] [stdout] test base62::tests::decode_bad ... ok
[INFO] [stdout] test base62::tests::decode_good ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base62
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/base62.rs - base62::encode (line 41) ... ok
[INFO] [stdout] test src/base62.rs - base62::decode (line 97) ... ok
[INFO] [stdout] test src/base62.rs - base62::encode_buf (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de9287f4d7a2626f89004ce4a51863c6382d5fbba33096edf4b08dfaae07bab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9287f4d7a2626f89004ce4a51863c6382d5fbba33096edf4b08dfaae07bab4", kill_on_drop: false }`
[INFO] [stdout] de9287f4d7a2626f89004ce4a51863c6382d5fbba33096edf4b08dfaae07bab4