[INFO] cloning repository https://github.com/isidornygren/daedalus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isidornygren/daedalus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisidornygren%2Fdaedalus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisidornygren%2Fdaedalus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88be6fa45655fae8475a911972d140d5abc91847
[INFO] checking isidornygren/daedalus against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisidornygren%2Fdaedalus" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/isidornygren/daedalus on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/isidornygren/daedalus
[INFO] finished tweaking git repo https://github.com/isidornygren/daedalus
[INFO] tweaked toml for git repo https://github.com/isidornygren/daedalus written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/isidornygren/daedalus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bmp v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c9ab526fbbe9873ded8fb312f5e8fb437a9632315b51fe2d8409e3617c244f1
[INFO] running `Command { std: "docker" "start" "-a" "3c9ab526fbbe9873ded8fb312f5e8fb437a9632315b51fe2d8409e3617c244f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c9ab526fbbe9873ded8fb312f5e8fb437a9632315b51fe2d8409e3617c244f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9ab526fbbe9873ded8fb312f5e8fb437a9632315b51fe2d8409e3617c244f1", kill_on_drop: false }`
[INFO] [stdout] 3c9ab526fbbe9873ded8fb312f5e8fb437a9632315b51fe2d8409e3617c244f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac76a68c0d6cd91e486b858fecc58773a614c7bf76e6689c43d260e86bfa3198
[INFO] running `Command { std: "docker" "start" "-a" "ac76a68c0d6cd91e486b858fecc58773a614c7bf76e6689c43d260e86bfa3198", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking bmp v0.4.0
[INFO] [stderr]     Checking daedalus v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/sections.rs (1 fix)
[INFO] [stderr]        Fixed src/labyrinth_generator.rs (3 fixes)
[INFO] [stderr]        Fixed src/cell_matrix.rs (2 fixes)
[INFO] [stderr]        Fixed src/map_generator.rs (1 fix)
[INFO] [stderr]        Fixed src/room.rs (1 fix)
[INFO] [stderr]        Fixed src/room_generator.rs (1 fix)
[INFO] [stdout] warning: associated function is never used: `print_tree_children`
[INFO] [stdout]   --> src/labyrinth_generator.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn print_tree_children(&self, node: &WrappedCorridorNode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_within_circle_shape`
[INFO] [stdout]   --> src/room_generator.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print_tree_children`
[INFO] [stdout]   --> src/labyrinth_generator.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn print_tree_children(&self, node: &WrappedCorridorNode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_within_circle_shape`
[INFO] [stdout]   --> src/room_generator.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/print.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/write_image.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.86s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking daedalus v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: associated function is never used: `print_tree_children`
[INFO] [stdout]   --> src/labyrinth_generator.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn print_tree_children(&self, node: &WrappedCorridorNode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_within_circle_shape`
[INFO] [stdout]   --> src/room_generator.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print_tree_children`
[INFO] [stdout]   --> src/labyrinth_generator.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn print_tree_children(&self, node: &WrappedCorridorNode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_within_circle_shape`
[INFO] [stdout]   --> src/room_generator.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "ac76a68c0d6cd91e486b858fecc58773a614c7bf76e6689c43d260e86bfa3198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac76a68c0d6cd91e486b858fecc58773a614c7bf76e6689c43d260e86bfa3198", kill_on_drop: false }`
[INFO] [stdout] ac76a68c0d6cd91e486b858fecc58773a614c7bf76e6689c43d260e86bfa3198