[INFO] cloning repository https://github.com/FBemf/squash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FBemf/squash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFBemf%2Fsquash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFBemf%2Fsquash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 868ec247f5d2fc74fbb513c627a7953bae068f4a
[INFO] testing FBemf/squash against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFBemf%2Fsquash" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FBemf/squash on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FBemf/squash
[INFO] finished tweaking git repo https://github.com/FBemf/squash
[INFO] tweaked toml for git repo https://github.com/FBemf/squash written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/FBemf/squash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d24f6e2be9b3b198f630406364756735f46677fb1475896cb612c276cfd38efa
[INFO] running `Command { std: "docker" "start" "-a" "d24f6e2be9b3b198f630406364756735f46677fb1475896cb612c276cfd38efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d24f6e2be9b3b198f630406364756735f46677fb1475896cb612c276cfd38efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d24f6e2be9b3b198f630406364756735f46677fb1475896cb612c276cfd38efa", kill_on_drop: false }`
[INFO] [stdout] d24f6e2be9b3b198f630406364756735f46677fb1475896cb612c276cfd38efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f56af1d4a2d74d5be7f9a831dcf0bb28ad675ef099ee80fe6f5f3c33b0e1d6ce
[INFO] running `Command { std: "docker" "start" "-a" "f56af1d4a2d74d5be7f9a831dcf0bb28ad675ef099ee80fe6f5f3c33b0e1d6ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling squash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "f56af1d4a2d74d5be7f9a831dcf0bb28ad675ef099ee80fe6f5f3c33b0e1d6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f56af1d4a2d74d5be7f9a831dcf0bb28ad675ef099ee80fe6f5f3c33b0e1d6ce", kill_on_drop: false }`
[INFO] [stdout] f56af1d4a2d74d5be7f9a831dcf0bb28ad675ef099ee80fe6f5f3c33b0e1d6ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e872faeb2fbe799df77d2aa8d550b448691d0bc03faba765fbfca112c647ca3
[INFO] running `Command { std: "docker" "start" "-a" "7e872faeb2fbe799df77d2aa8d550b448691d0bc03faba765fbfca112c647ca3", kill_on_drop: false }`
[INFO] [stderr]    Compiling squash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "7e872faeb2fbe799df77d2aa8d550b448691d0bc03faba765fbfca112c647ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e872faeb2fbe799df77d2aa8d550b448691d0bc03faba765fbfca112c647ca3", kill_on_drop: false }`
[INFO] [stdout] 7e872faeb2fbe799df77d2aa8d550b448691d0bc03faba765fbfca112c647ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39c963ad53aaeb8817cead2d92a75e77c7e12288132ffc4fb848cc0a03a470f9
[INFO] running `Command { std: "docker" "start" "-a" "39c963ad53aaeb8817cead2d92a75e77c7e12288132ffc4fb848cc0a03a470f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/squash-7758bd47d232b1a5)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test squash_algorithm::arithmetic::test::packers_test ... ok
[INFO] [stdout] test squash_algorithm::transforms::bwt_test ... ok
[INFO] [stdout] test squash_algorithm::squash::test::front_matter ... ok
[INFO] [stdout] test suffixarray::test::suffix_array_test ... ok
[INFO] [stdout] test squash_algorithm::transforms::mtf_test ... ok
[INFO] [stdout] test squash_algorithm::transforms::rle_test ... ok
[INFO] [stdout] test squash_algorithm::arithmetic::test::arithmetic_test ... ok
[INFO] [stdout] test squash_algorithm::squash::test::e2e_test ... ok
[INFO] [stdout] test squash_algorithm::squash::test::exploded_squash_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/squash-cf6f7b65b5caf215)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests squash
[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] [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" "39c963ad53aaeb8817cead2d92a75e77c7e12288132ffc4fb848cc0a03a470f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c963ad53aaeb8817cead2d92a75e77c7e12288132ffc4fb848cc0a03a470f9", kill_on_drop: false }`
[INFO] [stdout] 39c963ad53aaeb8817cead2d92a75e77c7e12288132ffc4fb848cc0a03a470f9