[INFO] cloning repository https://github.com/adamsoutar/ass
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adamsoutar/ass" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamsoutar%2Fass", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamsoutar%2Fass'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06a8d2da8f202d57eefffb1609bef1949adb4338
[INFO] testing adamsoutar/ass against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamsoutar%2Fass" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adamsoutar/ass on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adamsoutar/ass
[INFO] finished tweaking git repo https://github.com/adamsoutar/ass
[INFO] tweaked toml for git repo https://github.com/adamsoutar/ass written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/adamsoutar/ass already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0961e2a4e5279e476678b5735eb9955eb0b8a1edcc271ef08afef032106bf6f
[INFO] running `Command { std: "docker" "start" "-a" "f0961e2a4e5279e476678b5735eb9955eb0b8a1edcc271ef08afef032106bf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0961e2a4e5279e476678b5735eb9955eb0b8a1edcc271ef08afef032106bf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0961e2a4e5279e476678b5735eb9955eb0b8a1edcc271ef08afef032106bf6f", kill_on_drop: false }`
[INFO] [stdout] f0961e2a4e5279e476678b5735eb9955eb0b8a1edcc271ef08afef032106bf6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab2e8daa50af5048084da3592c6396699078bab6f6b53e6f71f3953be6e58803
[INFO] running `Command { std: "docker" "start" "-a" "ab2e8daa50af5048084da3592c6396699078bab6f6b53e6f71f3953be6e58803", kill_on_drop: false }`
[INFO] [stderr]    Compiling ass v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `is_builtin_type_modifier`
[INFO] [stdout]   --> src/parser/tokens.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn is_builtin_type_modifier(s: &String) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `size_in_bytes`
[INFO] [stdout]   --> src/parser/types.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn size_in_bytes (the_type: &Type) -> isize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab2e8daa50af5048084da3592c6396699078bab6f6b53e6f71f3953be6e58803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2e8daa50af5048084da3592c6396699078bab6f6b53e6f71f3953be6e58803", kill_on_drop: false }`
[INFO] [stdout] ab2e8daa50af5048084da3592c6396699078bab6f6b53e6f71f3953be6e58803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9391b3b657b592491f8c3586d85858f9205bcde1c8eea9fc8b8bce94974888c
[INFO] running `Command { std: "docker" "start" "-a" "e9391b3b657b592491f8c3586d85858f9205bcde1c8eea9fc8b8bce94974888c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ass v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `is_builtin_type_modifier`
[INFO] [stdout]   --> src/parser/tokens.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn is_builtin_type_modifier(s: &String) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `size_in_bytes`
[INFO] [stdout]   --> src/parser/types.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn size_in_bytes (the_type: &Type) -> isize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.57s
[INFO] running `Command { std: "docker" "inspect" "e9391b3b657b592491f8c3586d85858f9205bcde1c8eea9fc8b8bce94974888c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9391b3b657b592491f8c3586d85858f9205bcde1c8eea9fc8b8bce94974888c", kill_on_drop: false }`
[INFO] [stdout] e9391b3b657b592491f8c3586d85858f9205bcde1c8eea9fc8b8bce94974888c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e73ea62a052c570b358457b651769b475f1c692d999cac11de89c89c0f4fff2f
[INFO] running `Command { std: "docker" "start" "-a" "e73ea62a052c570b358457b651769b475f1c692d999cac11de89c89c0f4fff2f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `is_builtin_type_modifier`
[INFO] [stderr]   --> src/parser/tokens.rs:54:8
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn is_builtin_type_modifier(s: &String) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `size_in_bytes`
[INFO] [stderr]   --> src/parser/types.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn size_in_bytes (the_type: &Type) -> isize {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ass` (bin "ass" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.58s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ass-dc00ef4fbb5a2866)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e73ea62a052c570b358457b651769b475f1c692d999cac11de89c89c0f4fff2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73ea62a052c570b358457b651769b475f1c692d999cac11de89c89c0f4fff2f", kill_on_drop: false }`
[INFO] [stdout] e73ea62a052c570b358457b651769b475f1c692d999cac11de89c89c0f4fff2f