[INFO] cloning repository https://github.com/jeetdelivers/STD-library
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeetdelivers/STD-library" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeetdelivers%2FSTD-library", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeetdelivers%2FSTD-library'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6421ab45bbad70c9733005ce34e86cfef9ebce2
[INFO] fixing jeetdelivers/STD-library 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%2Fjeetdelivers%2FSTD-library" "/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/jeetdelivers/STD-library
[INFO] finished tweaking git repo https://github.com/jeetdelivers/STD-library
[INFO] tweaked toml for git repo https://github.com/jeetdelivers/STD-library written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeetdelivers/STD-library 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/jeetdelivers/STD-library 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] [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-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] 976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe
[INFO] running `Command { std: "docker" "start" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe", 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" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe", 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" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe" "/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]     Checking my_std v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `self::traits_m::Seek`, `self::traits_m::SeekFrom`, `self::traits_m::BufRead`
[INFO] [stdout]   --> src/inout/mod.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use self::traits_m::{Read, Write, Seek, SeekFrom, BufRead};
[INFO] [stdout]    |                                       ^^^^  ^^^^^^^^  ^^^^^^^ no `BufRead` in `inout::traits_m`
[INFO] [stdout]    |                                       |     |
[INFO] [stdout]    |                                       |     no `SeekFrom` in `inout::traits_m`
[INFO] [stdout]    |                                       no `Seek` in `inout::traits_m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            std::io::Seek
[INFO] [stdout]    = help: consider importing this enum instead:
[INFO] [stdout]            std::io::SeekFrom
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            std::io::BufRead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `self::stdio_m::stdin`, `self::stdio_m::stdout`, `self::stdio_m::stderr`
[INFO] [stdout]   --> src/inout/mod.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use self::stdio_m::{stdin, stdout, stderr};
[INFO] [stdout]    |                         ^^^^^  ^^^^^^  ^^^^^^ no `stderr` in `inout::stdio_m`
[INFO] [stdout]    |                         |      |
[INFO] [stdout]    |                         |      no `stdout` in `inout::stdio_m`
[INFO] [stdout]    |                         no `stdin` in `inout::stdio_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `self::util_m::copy`, `self::util_m::sink`, `self::util_m::empty`
[INFO] [stdout]   --> src/inout/mod.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::util_m::{copy, sink, empty};
[INFO] [stdout]    |                        ^^^^  ^^^^  ^^^^^ no `empty` in `inout::util_m`
[INFO] [stdout]    |                        |     |
[INFO] [stdout]    |                        |     no `sink` in `inout::util_m`
[INFO] [stdout]    |                        no `copy` in `inout::util_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::cursor_m::Cursor`
[INFO] [stdout]   --> src/inout/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use self::cursor_m::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^------
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         no `Cursor` in `inout::cursor_m`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs instead
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::btree_map::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::btree_set::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::linked_list::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::io::Cursor;
[INFO] [stdout]    |
[INFO] [stdout]    = and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `self::traits_m::Seek`, `self::traits_m::SeekFrom`, `self::traits_m::BufRead`
[INFO] [stdout]   --> src/inout/mod.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use self::traits_m::{Read, Write, Seek, SeekFrom, BufRead};
[INFO] [stdout]    |                                       ^^^^  ^^^^^^^^  ^^^^^^^ no `BufRead` in `inout::traits_m`
[INFO] [stdout]    |                                       |     |
[INFO] [stdout]    |                                       |     no `SeekFrom` in `inout::traits_m`
[INFO] [stdout]    |                                       no `Seek` in `inout::traits_m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            std::io::Seek
[INFO] [stdout]    = help: consider importing this enum instead:
[INFO] [stdout]            std::io::SeekFrom
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            std::io::BufRead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `self::stdio_m::stdin`, `self::stdio_m::stdout`, `self::stdio_m::stderr`
[INFO] [stdout]   --> src/inout/mod.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use self::stdio_m::{stdin, stdout, stderr};
[INFO] [stdout]    |                         ^^^^^  ^^^^^^  ^^^^^^ no `stderr` in `inout::stdio_m`
[INFO] [stdout]    |                         |      |
[INFO] [stdout]    |                         |      no `stdout` in `inout::stdio_m`
[INFO] [stdout]    |                         no `stdin` in `inout::stdio_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `self::util_m::copy`, `self::util_m::sink`, `self::util_m::empty`
[INFO] [stdout]   --> src/inout/mod.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::util_m::{copy, sink, empty};
[INFO] [stdout]    |                        ^^^^  ^^^^  ^^^^^ no `empty` in `inout::util_m`
[INFO] [stdout]    |                        |     |
[INFO] [stdout]    |                        |     no `sink` in `inout::util_m`
[INFO] [stdout]    |                        no `copy` in `inout::util_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::cursor_m::Cursor`
[INFO] [stdout]   --> src/inout/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use self::cursor_m::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^------
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         no `Cursor` in `inout::cursor_m`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs instead
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::btree_map::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::btree_set::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::collections::linked_list::Cursor;
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub use self::cursor_m::Cursor;
[INFO] [stdout] 20 + pub use std::io::Cursor;
[INFO] [stdout]    |
[INFO] [stdout]    = and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `my_std` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `my_std` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe", kill_on_drop: false }`
[INFO] [stdout] 976129ab79c938e0e27a827e8d0efdd50c817495a82ab5c2caba1777d5bda7fe
