[INFO] crate pmutil 0.3.0 is already in cache
[INFO] testing pmutil-0.3.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate pmutil 0.3.0 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate pmutil 0.3.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pmutil 0.3.0
[INFO] finished tweaking crates.io crate pmutil 0.3.0
[INFO] tweaked toml for crates.io crate pmutil 0.3.0 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] d70e4dcb80b4fd157af02bf3494e0e5f0de955048bc8e06996b53ccaff9ea3a3
[INFO] running `"docker" "start" "-a" "d70e4dcb80b4fd157af02bf3494e0e5f0de955048bc8e06996b53ccaff9ea3a3"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling pmutil v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/respan.rs:62:33
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn from_tokens(tokens: &ToTokens) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     span: Option<Box<(Respan + 'static)>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Respan + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn from_tokens(tokens: &ToTokens) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:99:29
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let debug_tts: &Display = match debug_tts {
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `"docker" "inspect" "d70e4dcb80b4fd157af02bf3494e0e5f0de955048bc8e06996b53ccaff9ea3a3"`
[INFO] running `"docker" "rm" "-f" "d70e4dcb80b4fd157af02bf3494e0e5f0de955048bc8e06996b53ccaff9ea3a3"`
[INFO] [stdout] d70e4dcb80b4fd157af02bf3494e0e5f0de955048bc8e06996b53ccaff9ea3a3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 196b812f342be721a1a156fb9dabccfdc1750825436f951db7c39d9a4e48cfd6
[INFO] running `"docker" "start" "-a" "196b812f342be721a1a156fb9dabccfdc1750825436f951db7c39d9a4e48cfd6"`
[INFO] [stderr]    Compiling pmutil v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/respan.rs:62:33
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn from_tokens(tokens: &ToTokens) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     span: Option<Box<(Respan + 'static)>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Respan + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn from_tokens(tokens: &ToTokens) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/spanned_quote/buffer.rs:99:29
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let debug_tts: &Display = match debug_tts {
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "196b812f342be721a1a156fb9dabccfdc1750825436f951db7c39d9a4e48cfd6"`
[INFO] running `"docker" "rm" "-f" "196b812f342be721a1a156fb9dabccfdc1750825436f951db7c39d9a4e48cfd6"`
[INFO] [stdout] 196b812f342be721a1a156fb9dabccfdc1750825436f951db7c39d9a4e48cfd6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 1457865ee7f55e1c73398e2a064288b43fd06d712ccce6a6be4a850d67021ead
[INFO] running `"docker" "start" "-a" "1457865ee7f55e1c73398e2a064288b43fd06d712ccce6a6be4a850d67021ead"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pmutil-af6738aad829cef8
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pmutil
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/spanned_quote/buffer.rs - spanned_quote::buffer::Quote::from_tokens (line 58) ... ignored
[INFO] [stdout] test src/spanned_quote/buffer.rs - spanned_quote::buffer::Quote::from_tokens_or (line 67) ... ignored
[INFO] [stdout] test src/spanned_quote/buffer.rs - spanned_quote::buffer::Quote::new_call_site (line 49) ... ignored
[INFO] [stdout] test src/spanned_quote/mod.rs - smart_quote (line 185) ... ignored
[INFO] [stdout] test src/spanned_quote/mod.rs - smart_quote (line 210) ... ignored
[INFO] [stdout] test src/spanned_quote/mod.rs - smart_quote (line 222) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1457865ee7f55e1c73398e2a064288b43fd06d712ccce6a6be4a850d67021ead"`
[INFO] running `"docker" "rm" "-f" "1457865ee7f55e1c73398e2a064288b43fd06d712ccce6a6be4a850d67021ead"`
[INFO] [stdout] 1457865ee7f55e1c73398e2a064288b43fd06d712ccce6a6be4a850d67021ead