[INFO] cloning repository https://github.com/w3lt/my-own-shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/w3lt/my-own-shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3lt%2Fmy-own-shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3lt%2Fmy-own-shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6c64027301a57f771f189d00fc89077eb2a1548
[INFO] fixing w3lt/my-own-shell 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%2Fw3lt%2Fmy-own-shell" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/w3lt/my-own-shell
[INFO] finished tweaking git repo https://github.com/w3lt/my-own-shell
[INFO] tweaked toml for git repo https://github.com/w3lt/my-own-shell written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/w3lt/my-own-shell 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/w3lt/my-own-shell 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 }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 }`
[INFO] [stdout] d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639
[INFO] running `Command { std: "docker" "start" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639", 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" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639", 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" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639" "/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 }`
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking codecrafters-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/echo.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/exit.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/external.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/pwd.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/typec.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `redirection`
[INFO] [stdout]   --> src/command/cd.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn execute(&self, redirection: Option<Vec<Redirection>>) -> Result<(), ShellError> {
[INFO] [stdout]    |                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_redirection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0050`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `codecrafters-shell` (bin "codecrafters-shell") due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/echo.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/exit.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/external.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/pwd.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0050]: method `execute` has 1 parameter but the declaration in trait `CommandExecute::execute` has 2
[INFO] [stdout]   --> src/command/typec.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn execute(&self) -> Result<(), ShellError> {
[INFO] [stdout]    |                ^^^^^ expected 2 parameters, found 1
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/command/cmd.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn execute(&self, redirections: Option<Vec<Redirection>>) -> Result<(), ShellError>;
[INFO] [stdout]    |                --------------------------------------------- trait requires 2 parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `redirection`
[INFO] [stdout]   --> src/command/cd.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn execute(&self, redirection: Option<Vec<Redirection>>) -> Result<(), ShellError> {
[INFO] [stdout]    |                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_redirection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0050`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `codecrafters-shell` (bin "codecrafters-shell" test) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639", kill_on_drop: false }`
[INFO] [stdout] d0ac6534237503f65113bed12248a5996bb4589d83ea8cd57b69195d9666d639
