[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] bdb526d4ad538570945a2a7f1829933012c9c4f2
[INFO] testing adamsoutar/ass against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamsoutar%2Fass" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adamsoutar/ass on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-14/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" "+1.60.0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59b29b87ef98352acfaadca76433d0084dbf50cc9e0f58370242e92d8344a78e
[INFO] running `Command { std: "docker" "start" "-a" "59b29b87ef98352acfaadca76433d0084dbf50cc9e0f58370242e92d8344a78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59b29b87ef98352acfaadca76433d0084dbf50cc9e0f58370242e92d8344a78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b29b87ef98352acfaadca76433d0084dbf50cc9e0f58370242e92d8344a78e", kill_on_drop: false }`
[INFO] [stdout] 59b29b87ef98352acfaadca76433d0084dbf50cc9e0f58370242e92d8344a78e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64809a03e3a34e07cf140287321b1d872603bf80e140e9127e933dcfc6afd2cd
[INFO] running `Command { std: "docker" "start" "-a" "64809a03e3a34e07cf140287321b1d872603bf80e140e9127e933dcfc6afd2cd", 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 dev [unoptimized + debuginfo] target(s) in 8.39s
[INFO] running `Command { std: "docker" "inspect" "64809a03e3a34e07cf140287321b1d872603bf80e140e9127e933dcfc6afd2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64809a03e3a34e07cf140287321b1d872603bf80e140e9127e933dcfc6afd2cd", kill_on_drop: false }`
[INFO] [stdout] 64809a03e3a34e07cf140287321b1d872603bf80e140e9127e933dcfc6afd2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a9e179718378556f5050bc48d57f496aa56d069a0b036ecb1fe698700eb901f
[INFO] running `Command { std: "docker" "start" "-a" "1a9e179718378556f5050bc48d57f496aa56d069a0b036ecb1fe698700eb901f", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[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] running `Command { std: "docker" "inspect" "1a9e179718378556f5050bc48d57f496aa56d069a0b036ecb1fe698700eb901f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9e179718378556f5050bc48d57f496aa56d069a0b036ecb1fe698700eb901f", kill_on_drop: false }`
[INFO] [stdout] 1a9e179718378556f5050bc48d57f496aa56d069a0b036ecb1fe698700eb901f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea5d92a77b92266e80b9f24b09ee1940a910e5325b4c5d09f29311c1501e9ed8
[INFO] running `Command { std: "docker" "start" "-a" "ea5d92a77b92266e80b9f24b09ee1940a910e5325b4c5d09f29311c1501e9ed8", kill_on_drop: false }`
[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 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ass-bd16834ef6c9f173)
[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" "ea5d92a77b92266e80b9f24b09ee1940a910e5325b4c5d09f29311c1501e9ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5d92a77b92266e80b9f24b09ee1940a910e5325b4c5d09f29311c1501e9ed8", kill_on_drop: false }`
[INFO] [stdout] ea5d92a77b92266e80b9f24b09ee1940a910e5325b4c5d09f29311c1501e9ed8