[INFO] cloning repository https://github.com/bhargavamakwana/mitdistributedsystems
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bhargavamakwana/mitdistributedsystems" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbhargavamakwana%2Fmitdistributedsystems", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbhargavamakwana%2Fmitdistributedsystems'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a968d990e7e6a07acb1356800e0f1fabce6af82f
[INFO] fixing bhargavamakwana/mitdistributedsystems against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbhargavamakwana%2Fmitdistributedsystems" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bhargavamakwana/mitdistributedsystems
[INFO] finished tweaking git repo https://github.com/bhargavamakwana/mitdistributedsystems
[INFO] tweaked toml for git repo https://github.com/bhargavamakwana/mitdistributedsystems written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bhargavamakwana/mitdistributedsystems on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bhargavamakwana/mitdistributedsystems already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mr v0.1.0 (/opt/rustwide/workdir/mr)
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[INFO] [stdout] error[E0425]: cannot find value `MAP_BASE_PATH` in this scope
[INFO] [stdout]    --> mr/src/utils/mr.rs:114:63
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let content = std::fs::read_to_string(format!("{}{}", MAP_BASE_PATH, name))?;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `MAP_BASE_PATH` in this scope
[INFO] [stdout]    --> mr/src/utils/mr.rs:117:46
[INFO] [stdout]     |
[INFO] [stdout] 117 |         std::fs::remove_file(format!("{}{}", MAP_BASE_PATH, name))?;
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `REDUCE_BASE_PATH` in this scope
[INFO] [stdout]    --> mr/src/utils/mr.rs:128:63
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let content = std::fs::read_to_string(format!("{}{}", REDUCE_BASE_PATH, name))?;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `REDUCE_BASE_PATH` in this scope
[INFO] [stdout]    --> mr/src/utils/mr.rs:131:46
[INFO] [stdout]     |
[INFO] [stdout] 131 |         std::fs::remove_file(format!("{}{}", REDUCE_BASE_PATH, name))?;
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> mr/src/utils/mr.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         write_map_output_to_file(name, output)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^-------------- argument #3 of type `usize` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> mr/src/utils/mr.rs:24:8
[INFO] [stdout]     |
[INFO] [stdout]  24 | pub fn write_map_output_to_file(name: &str, output: MapOutput, n_reduce: usize) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^                                ---------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 112 |         write_map_output_to_file(name, output, /* usize */)?;
[INFO] [stdout]     |                                              +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> mr/src/utils/mr.rs:126:43
[INFO] [stdout]     |
[INFO] [stdout] 126 |         write_reduce_output_to_file(name, output)?;
[INFO] [stdout]     |         ---------------------------       ^^^^^^ expected `Vec<(String, String)>`, found `(String, Vec<String>)`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<(std::string::String, std::string::String)>`
[INFO] [stdout]                 found tuple `(std::string::String, Vec<std::string::String>)`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> mr/src/utils/mr.rs:65:8
[INFO] [stdout]     |
[INFO] [stdout]  65 | pub fn write_reduce_output_to_file(name: &str, outputs: Vec<ReduceOutput>) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^             --------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mr` (lib test) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660", kill_on_drop: false }`
[INFO] [stdout] cdb9a296a4cf5d0f6e7a9e6e955e8180623f8c3554f4d6349f856ca8a46e5660
