[INFO] cloning repository https://github.com/OCamlPro/mikino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OCamlPro/mikino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOCamlPro%2Fmikino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOCamlPro%2Fmikino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4909a220dc5dd70b837c781c23da3c6087323a46
[INFO] testing OCamlPro/mikino against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOCamlPro%2Fmikino" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OCamlPro/mikino on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OCamlPro/mikino
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/OCamlPro/mikino
[INFO] tweaked toml for git repo https://github.com/OCamlPro/mikino written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f441650aab7f80421bb232b62ace800bc0b86259a91f80f7cd19c4b7ccefc22
[INFO] running `Command { std: "docker" "start" "-a" "3f441650aab7f80421bb232b62ace800bc0b86259a91f80f7cd19c4b7ccefc22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f441650aab7f80421bb232b62ace800bc0b86259a91f80f7cd19c4b7ccefc22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f441650aab7f80421bb232b62ace800bc0b86259a91f80f7cd19c4b7ccefc22", kill_on_drop: false }`
[INFO] [stdout] 3f441650aab7f80421bb232b62ace800bc0b86259a91f80f7cd19c4b7ccefc22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1078ae9902e073bb1a33f2a07ee6c378b5462f5d642558deee3ff24f9ca46756
[INFO] running `Command { std: "docker" "start" "-a" "1078ae9902e073bb1a33f2a07ee6c378b5462f5d642558deee3ff24f9ca46756", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling object v0.28.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling peg v0.7.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling rsmt2 v0.14.1
[INFO] [stderr]    Compiling readonly v0.2.1
[INFO] [stderr]    Compiling mikino_api v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.41s
[INFO] running `Command { std: "docker" "inspect" "1078ae9902e073bb1a33f2a07ee6c378b5462f5d642558deee3ff24f9ca46756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1078ae9902e073bb1a33f2a07ee6c378b5462f5d642558deee3ff24f9ca46756", kill_on_drop: false }`
[INFO] [stdout] 1078ae9902e073bb1a33f2a07ee6c378b5462f5d642558deee3ff24f9ca46756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f148a7b2921954612e3a23614144aa87034eda2b34c21b532b48793129654b
[INFO] running `Command { std: "docker" "start" "-a" "03f148a7b2921954612e3a23614144aa87034eda2b34c21b532b48793129654b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mikino_api v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mikino_api-574e76a5ee3dfb24)
[INFO] running `Command { std: "docker" "inspect" "03f148a7b2921954612e3a23614144aa87034eda2b34c21b532b48793129654b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f148a7b2921954612e3a23614144aa87034eda2b34c21b532b48793129654b", kill_on_drop: false }`
[INFO] [stdout] 03f148a7b2921954612e3a23614144aa87034eda2b34c21b532b48793129654b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a1a87a59d7e5a18c2c1e553b17fa42289367cd65db872c45f84fe4e58816f35
[INFO] running `Command { std: "docker" "start" "-a" "3a1a87a59d7e5a18c2c1e553b17fa42289367cd65db872c45f84fe4e58816f35", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mikino_api-574e76a5ee3dfb24)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test expr::test::typing_cmp ... ok
[INFO] [stdout] test expr::test::typing_implies ... ok
[INFO] [stdout] test expr::test::typing_ite_fail ... ok
[INFO] [stdout] test expr::test::typing_ite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mikino_api
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/expr.rs - expr::Typ::rat (line 51) ... ok
[INFO] [stdout] test src/expr.rs - expr::Var::id (line 528) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::ws (line 836) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::tag (line 974) ... ok
[INFO] [stdout] test src/expr.rs - expr::Var::new (line 515) ... ok
[INFO] [stdout] test src/expr.rs - expr::SVar::is_next (line 614) ... ok
[INFO] [stdout] test src/expr.rs - expr::Typ::int (line 39) ... ok
[INFO] [stdout] test src/expr.rs - expr::Var::typ (line 542) ... ok
[INFO] [stdout] test src/expr.rs - expr::SVar::new_curr (line 598) ... ok
[INFO] [stdout] test src/expr.rs - expr::Op::of_str (line 207) ... ok
[INFO] [stdout] test src/expr.rs - expr::PExpr<V>::new_var (line 665) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::is_at_eoi (line 778) ... ok
[INFO] [stdout] test src/expr.rs - expr::Typ::bool (line 27) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_bool (line 1157) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::rest (line 794) ... ok
[INFO] [stdout] test src/expr.rs - expr::SVar::new_next (line 582) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_tag (line 945) ... ok
[INFO] [stdout] test src/expr.rs - expr::NotPExpr (line 800) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::parse_until (line 910) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::cmt (line 862) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_id (line 996) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_cst (line 1187) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::pretty_rest (line 809) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::pretty_pos (line 727) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_rat (line 1087) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::ws_cmt (line 886) ... ok
[INFO] [stdout] test src/parse.rs - parse::Parser::try_int (line 1034) ... ok
[INFO] [stdout] test src/expr.rs - expr::PExpr<V>::new_op (line 688) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a1a87a59d7e5a18c2c1e553b17fa42289367cd65db872c45f84fe4e58816f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1a87a59d7e5a18c2c1e553b17fa42289367cd65db872c45f84fe4e58816f35", kill_on_drop: false }`
[INFO] [stdout] 3a1a87a59d7e5a18c2c1e553b17fa42289367cd65db872c45f84fe4e58816f35