[INFO] cloning repository dlsteuer/rlox
[INFO] running `"git" "clone" "--bare" "git://github.com/dlsteuer/rlox.git" "work/cache/sources/gh/dlsteuer/rlox"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dlsteuer/rlox'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dlsteuer/rlox" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dlsteuer/rlox"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dlsteuer/rlox'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dlsteuer/rlox" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 222b201cfc1377c83165eb66836af6a946fab062
[INFO] sha for GitHub repo dlsteuer/rlox: 222b201cfc1377c83165eb66836af6a946fab062
[INFO] validating manifest of dlsteuer/rlox on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dlsteuer/rlox on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dlsteuer/rlox
[INFO] finished frobbing dlsteuer/rlox
[INFO] frobbed toml for dlsteuer/rlox written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dlsteuer/rlox/Cargo.toml
[INFO] started frobbing dlsteuer/rlox
[INFO] finished frobbing dlsteuer/rlox
[INFO] frobbed toml for dlsteuer/rlox written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox/Cargo.toml
[INFO] crate dlsteuer/rlox already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing dlsteuer/rlox against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 31f6244b21b1ed76370c74115ee6291313479c6e684cfe5bd60878d477f47b1b
[INFO] running `"docker" "start" "-a" "31f6244b21b1ed76370c74115ee6291313479c6e684cfe5bd60878d477f47b1b"`
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/token.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |     literal: Box<Literal>,
[INFO] [stderr]   |                  ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn box_clone(&self) -> Box<Literal>;
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<Literal> {
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:52:32
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:90:32
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `line`
[INFO] [stderr]  --> src/token.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     line: i64,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error`
[INFO] [stderr]   --> src/main.rs:83:1
[INFO] [stderr]    |
[INFO] [stderr] 83 | fn error(line: &i64, message: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `report`
[INFO] [stderr]   --> src/main.rs:87:1
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.29s
[INFO] running `"docker" "inspect" "31f6244b21b1ed76370c74115ee6291313479c6e684cfe5bd60878d477f47b1b"`
[INFO] running `"docker" "rm" "-f" "31f6244b21b1ed76370c74115ee6291313479c6e684cfe5bd60878d477f47b1b"`
[INFO] [stdout] 31f6244b21b1ed76370c74115ee6291313479c6e684cfe5bd60878d477f47b1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0aa3851333aaf67f19f140e7993a0ed6be2cb50239409030a93495548b9e613f
[INFO] running `"docker" "start" "-a" "0aa3851333aaf67f19f140e7993a0ed6be2cb50239409030a93495548b9e613f"`
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/token.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |     literal: Box<Literal>,
[INFO] [stderr]   |                  ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn box_clone(&self) -> Box<Literal>;
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<Literal> {
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:52:32
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/token.rs:90:32
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn box_clone(&self) -> Box<Literal> {
[INFO] [stderr]    |                                ^^^^^^^ help: use `dyn`: `dyn Literal`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `line`
[INFO] [stderr]  --> src/token.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     line: i64,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error`
[INFO] [stderr]   --> src/main.rs:83:1
[INFO] [stderr]    |
[INFO] [stderr] 83 | fn error(line: &i64, message: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `report`
[INFO] [stderr]   --> src/main.rs:87:1
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "0aa3851333aaf67f19f140e7993a0ed6be2cb50239409030a93495548b9e613f"`
[INFO] running `"docker" "rm" "-f" "0aa3851333aaf67f19f140e7993a0ed6be2cb50239409030a93495548b9e613f"`
[INFO] [stdout] 0aa3851333aaf67f19f140e7993a0ed6be2cb50239409030a93495548b9e613f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dlsteuer/rlox:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] ee8eee3285330866e005be534c479ae8e6c14c669b37f2c2cfb8bc6be6e604d1
[INFO] running `"docker" "start" "-a" "ee8eee3285330866e005be534c479ae8e6c14c669b37f2c2cfb8bc6be6e604d1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rlox-94728177b053a4bb
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ee8eee3285330866e005be534c479ae8e6c14c669b37f2c2cfb8bc6be6e604d1"`
[INFO] running `"docker" "rm" "-f" "ee8eee3285330866e005be534c479ae8e6c14c669b37f2c2cfb8bc6be6e604d1"`
[INFO] [stdout] ee8eee3285330866e005be534c479ae8e6c14c669b37f2c2cfb8bc6be6e604d1