[INFO] cloning repository https://github.com/asandroq/mirage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asandroq/mirage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70c2287a23c3c11c11a1320b79abd95e3f40dbf2
[INFO] testing asandroq/mirage against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/asandroq/mirage on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/asandroq/mirage
[INFO] finished tweaking git repo https://github.com/asandroq/mirage
[INFO] tweaked toml for git repo https://github.com/asandroq/mirage written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/asandroq/mirage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e307c025f2c74293d80e9e4c484d1977cd7bd8eaf173f5e73e647b7dd5e2c9b
[INFO] running `Command { std: "docker" "start" "-a" "8e307c025f2c74293d80e9e4c484d1977cd7bd8eaf173f5e73e647b7dd5e2c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e307c025f2c74293d80e9e4c484d1977cd7bd8eaf173f5e73e647b7dd5e2c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e307c025f2c74293d80e9e4c484d1977cd7bd8eaf173f5e73e647b7dd5e2c9b", kill_on_drop: false }`
[INFO] [stdout] 8e307c025f2c74293d80e9e4c484d1977cd7bd8eaf173f5e73e647b7dd5e2c9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a80052b8415fcc7195907d4491c3aa4b2e2c196c9b8de2a5efe777955449c4b7
[INFO] running `Command { std: "docker" "start" "-a" "a80052b8415fcc7195907d4491c3aa4b2e2c196c9b8de2a5efe777955449c4b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.78
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling mirage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "a80052b8415fcc7195907d4491c3aa4b2e2c196c9b8de2a5efe777955449c4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a80052b8415fcc7195907d4491c3aa4b2e2c196c9b8de2a5efe777955449c4b7", kill_on_drop: false }`
[INFO] [stdout] a80052b8415fcc7195907d4491c3aa4b2e2c196c9b8de2a5efe777955449c4b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4ef8fb54ee2c48b330b74ef054c7dd343f849d248aa6801eee9ed430138877c
[INFO] running `Command { std: "docker" "start" "-a" "b4ef8fb54ee2c48b330b74ef054c7dd343f849d248aa6801eee9ed430138877c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "b4ef8fb54ee2c48b330b74ef054c7dd343f849d248aa6801eee9ed430138877c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ef8fb54ee2c48b330b74ef054c7dd343f849d248aa6801eee9ed430138877c", kill_on_drop: false }`
[INFO] [stdout] b4ef8fb54ee2c48b330b74ef054c7dd343f849d248aa6801eee9ed430138877c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a74a64fa82071dbdfeb38dbad6a1f81d9523bfdda331d72be24a150e47149876
[INFO] running `Command { std: "docker" "start" "-a" "a74a64fa82071dbdfeb38dbad6a1f81d9523bfdda331d72be24a150e47149876", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mirage-dfbbd1eb0e2ddd69)
[INFO] [stdout] test nonemptyvec::test::test_extend ... ok
[INFO] [stdout] test nonemptyvec::test::test_into ... ok
[INFO] [stdout] test nonemptyvec::test::test_iter ... ok
[INFO] [stdout] test nonemptyvec::test::test_zip ... ok
[INFO] [stdout] test lang::test::test_typecheck_tuple ... ok
[INFO] [stdout] test lang::parser::test::test_parse_tuple ... ok
[INFO] [stdout] test lang::parser::test::test_parser ... ok
[INFO] [stdout] test lang::test::test_poly ... ok
[INFO] [stdout] test lang::parser::test::test_lexer ... ok
[INFO] [stdout] test lang::parser::test::test_parse_exp ... ok
[INFO] [stdout] test lang::test::test_free_vars ... ok
[INFO] [stdout] test nonemptyvec::test::test_map ... ok
[INFO] [stdout] test lang::test::test_typecheck ... ok
[INFO] [stdout] test lang::test::test_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a74a64fa82071dbdfeb38dbad6a1f81d9523bfdda331d72be24a150e47149876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74a64fa82071dbdfeb38dbad6a1f81d9523bfdda331d72be24a150e47149876", kill_on_drop: false }`
[INFO] [stdout] a74a64fa82071dbdfeb38dbad6a1f81d9523bfdda331d72be24a150e47149876