[INFO] cloning repository https://github.com/kyleoneill/terraview
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyleoneill/terraview" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyleoneill%2Fterraview", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyleoneill%2Fterraview'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b29d23aa808c1a2aad2096ff60ba47e60919c13
[INFO] building kyleoneill/terraview against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyleoneill%2Fterraview" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kyleoneill/terraview on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kyleoneill/terraview
[INFO] finished tweaking git repo https://github.com/kyleoneill/terraview
[INFO] tweaked toml for git repo https://github.com/kyleoneill/terraview written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kyleoneill/terraview 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" "+334963c956d25708feab489a3816ae63f639355d" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49acc238351dc0dcd35d928676c74f686cd3d998f5667d757507b85d361f3b20
[INFO] running `Command { std: "docker" "start" "-a" "49acc238351dc0dcd35d928676c74f686cd3d998f5667d757507b85d361f3b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49acc238351dc0dcd35d928676c74f686cd3d998f5667d757507b85d361f3b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49acc238351dc0dcd35d928676c74f686cd3d998f5667d757507b85d361f3b20", kill_on_drop: false }`
[INFO] [stdout] 49acc238351dc0dcd35d928676c74f686cd3d998f5667d757507b85d361f3b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dadfa0971dad9c80720b58c56a1605c3e63acb53b099ecfb444a2e5025491af
[INFO] running `Command { std: "docker" "start" "-a" "3dadfa0971dad9c80720b58c56a1605c3e63acb53b099ecfb444a2e5025491af", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling terraview v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `magic_number`, `file_type`, `revision`, `is_favorite`, `num_of_pointers`, and `num_of_tile_frame_important` are never read
[INFO] [stdout]   --> src/lib/header.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 6  |     pub release: i32,
[INFO] [stdout] 7  |     pub magic_number: [u8; 7],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 8  |     pub file_type: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 9  |     pub revision: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |     pub is_favorite: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub num_of_pointers: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub num_of_tile_frame_important: i16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flag_2` is never read
[INFO] [stdout]   --> src/lib/world.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Tile {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 25 |     pub flag_1: u8,
[INFO] [stdout] 26 |     pub flag_2: Option<u8>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib/mod.rs:57:43
[INFO] [stdout]    |
[INFO] [stdout] 57 |     assert!(original_file_path.is_file(), format!("Could not locate Terraria world file with name '{}'.", &world_name));
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 57 -     assert!(original_file_path.is_file(), format!("Could not locate Terraria world file with name '{}'.", &world_name));
[INFO] [stdout] 57 +     assert!(original_file_path.is_file(), "Could not locate Terraria world file with name '{}'.", &world_name);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "3dadfa0971dad9c80720b58c56a1605c3e63acb53b099ecfb444a2e5025491af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dadfa0971dad9c80720b58c56a1605c3e63acb53b099ecfb444a2e5025491af", kill_on_drop: false }`
[INFO] [stdout] 3dadfa0971dad9c80720b58c56a1605c3e63acb53b099ecfb444a2e5025491af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed5fee8a0ee1131c3e551a16ec14e3bb4389e8c72db69bdaa2ede3a84b675aa2
[INFO] running `Command { std: "docker" "start" "-a" "ed5fee8a0ee1131c3e551a16ec14e3bb4389e8c72db69bdaa2ede3a84b675aa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling terraview v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `magic_number`, `file_type`, `revision`, `is_favorite`, `num_of_pointers`, and `num_of_tile_frame_important` are never read
[INFO] [stdout]   --> src/lib/header.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 6  |     pub release: i32,
[INFO] [stdout] 7  |     pub magic_number: [u8; 7],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 8  |     pub file_type: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 9  |     pub revision: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |     pub is_favorite: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub num_of_pointers: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub num_of_tile_frame_important: i16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flag_2` is never read
[INFO] [stdout]   --> src/lib/world.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Tile {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 25 |     pub flag_1: u8,
[INFO] [stdout] 26 |     pub flag_2: Option<u8>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib/mod.rs:57:43
[INFO] [stdout]    |
[INFO] [stdout] 57 |     assert!(original_file_path.is_file(), format!("Could not locate Terraria world file with name '{}'.", &world_name));
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 57 -     assert!(original_file_path.is_file(), format!("Could not locate Terraria world file with name '{}'.", &world_name));
[INFO] [stdout] 57 +     assert!(original_file_path.is_file(), "Could not locate Terraria world file with name '{}'.", &world_name);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ed5fee8a0ee1131c3e551a16ec14e3bb4389e8c72db69bdaa2ede3a84b675aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5fee8a0ee1131c3e551a16ec14e3bb4389e8c72db69bdaa2ede3a84b675aa2", kill_on_drop: false }`
[INFO] [stdout] ed5fee8a0ee1131c3e551a16ec14e3bb4389e8c72db69bdaa2ede3a84b675aa2
