[INFO] cloning repository https://github.com/deciduously/blispr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deciduously/blispr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeciduously%2Fblispr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeciduously%2Fblispr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22667c4862f5a23b151cc5d89218519d03b22117
[INFO] testing deciduously/blispr against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeciduously%2Fblispr" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deciduously/blispr 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 git repo https://github.com/deciduously/blispr
[INFO] finished tweaking git repo https://github.com/deciduously/blispr
[INFO] tweaked toml for git repo https://github.com/deciduously/blispr written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/deciduously/blispr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt-derive v0.4.4
[INFO] [stderr]   Downloaded structopt v0.3.11
[INFO] [stderr]   Downloaded pest_generator v2.1.2
[INFO] [stderr]   Downloaded rustyline v6.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7a468aa3d052a7ea7a7d3545ae3fc3ab8ef2afa2eb9cd1c64b8a21a985ad7c72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7a468aa3d052a7ea7a7d3545ae3fc3ab8ef2afa2eb9cd1c64b8a21a985ad7c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a468aa3d052a7ea7a7d3545ae3fc3ab8ef2afa2eb9cd1c64b8a21a985ad7c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a468aa3d052a7ea7a7d3545ae3fc3ab8ef2afa2eb9cd1c64b8a21a985ad7c72", kill_on_drop: false }`
[INFO] [stdout] 7a468aa3d052a7ea7a7d3545ae3fc3ab8ef2afa2eb9cd1c64b8a21a985ad7c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1136091ec7180c82ac97a114af55a56fc62485af02c0407bad433cab5007d04c
[INFO] running `Command { std: "docker" "start" "-a" "1136091ec7180c82ac97a114af55a56fc62485af02c0407bad433cab5007d04c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling pest_generator v2.1.2
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling rustyline v6.0.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling blispr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.71s
[INFO] running `Command { std: "docker" "inspect" "1136091ec7180c82ac97a114af55a56fc62485af02c0407bad433cab5007d04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1136091ec7180c82ac97a114af55a56fc62485af02c0407bad433cab5007d04c", kill_on_drop: false }`
[INFO] [stdout] 1136091ec7180c82ac97a114af55a56fc62485af02c0407bad433cab5007d04c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8dfd683ceaf92b258e5de75615e42cc8ca6b807e3d19156c72a4e25299abca53
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8dfd683ceaf92b258e5de75615e42cc8ca6b807e3d19156c72a4e25299abca53", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling blispr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.49s
[INFO] running `Command { std: "docker" "inspect" "8dfd683ceaf92b258e5de75615e42cc8ca6b807e3d19156c72a4e25299abca53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dfd683ceaf92b258e5de75615e42cc8ca6b807e3d19156c72a4e25299abca53", kill_on_drop: false }`
[INFO] [stdout] 8dfd683ceaf92b258e5de75615e42cc8ca6b807e3d19156c72a4e25299abca53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d9e403b84bbca2420fc57ad55b43c4ac872ec460f107ecb4ab0265ef6028df31
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d9e403b84bbca2420fc57ad55b43c4ac872ec460f107ecb4ab0265ef6028df31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blispr-b263317c80bc9fbd)
[INFO] [stdout] running 32 tests
[INFO] [stdout] test test::test_cons ... ok
[INFO] [stdout] test test::test_eval ... ok
[INFO] [stdout] test test::test_def_multi ... ok
[INFO] [stdout] test test::test_head ... ok
[INFO] [stdout] test test::test_init ... ok
[INFO] [stdout] test test::test_input_file ... ok
[INFO] [stdout] test test::test_add_three_numbers ... ok
[INFO] [stdout] test test::test_def ... ok
[INFO] [stdout] test test::test_div_two_numbers ... ok
[INFO] [stdout] test test::test_div_three_numbers ... ok
[INFO] [stdout] test test::test_lambda ... ok
[INFO] [stdout] test test::test_join ... ok
[INFO] [stdout] test test::test_len ... ok
[INFO] [stdout] test test::test_list ... ok
[INFO] [stdout] test test::test_sub_two_numbers ... ok
[INFO] [stdout] test test::test_pow_three_numbers ... ok
[INFO] [stdout] test test::test_tail ... ok
[INFO] [stdout] test test::test_min_three_numbers ... ok
[INFO] [stdout] test test::test_unary_negation ... ok
[INFO] [stdout] test test::test_max_two_numbers ... ok
[INFO] [stdout] test test::test_min_two_numbers ... ok
[INFO] [stdout] test test::test_add_two_numbers ... ok
[INFO] [stdout] test test::test_max_three_numbers ... ok
[INFO] [stdout] test test::test_two_forms ... ok
[INFO] [stdout] test test::test_sub_three_numbers ... ok
[INFO] [stdout] test test::test_rem_three_numbers ... ok
[INFO] [stdout] test test::test_rem_two_numbers ... ok
[INFO] [stdout] test test::test_mul_three_numbers ... ok
[INFO] [stdout] test test::test_pow_two_numbers ... ok
[INFO] [stdout] test test::test_mul_two_numbers ... ok
[INFO] [stdout] test test::test_def_lambda ... ok
[INFO] [stdout] test test::test_partial_application ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9e403b84bbca2420fc57ad55b43c4ac872ec460f107ecb4ab0265ef6028df31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e403b84bbca2420fc57ad55b43c4ac872ec460f107ecb4ab0265ef6028df31", kill_on_drop: false }`
[INFO] [stdout] d9e403b84bbca2420fc57ad55b43c4ac872ec460f107ecb4ab0265ef6028df31