[INFO] fetching crate indicio 0.12.0...
[INFO] testing indicio-0.12.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate indicio 0.12.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate indicio 0.12.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate indicio 0.12.0
[INFO] tweaked toml for crates.io crate indicio 0.12.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate indicio 0.12.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate indicio 0.12.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prototk v0.13.0
[INFO] [stderr]   Downloaded biometrics v0.12.0
[INFO] [stderr]   Downloaded zerror v0.8.0
[INFO] [stderr]   Downloaded tatl v0.13.0
[INFO] [stderr]   Downloaded buffertk v0.13.0
[INFO] [stderr]   Downloaded one_two_eight v0.10.0
[INFO] [stderr]   Downloaded sig_fig_histogram v0.6.0
[INFO] [stderr]   Downloaded prototk_derive v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c301a295fbb775c9a6957ba1ae84505ebe616fe390fe8f9d0da44cddc3bcd6a
[INFO] running `Command { std: "docker" "start" "-a" "3c301a295fbb775c9a6957ba1ae84505ebe616fe390fe8f9d0da44cddc3bcd6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c301a295fbb775c9a6957ba1ae84505ebe616fe390fe8f9d0da44cddc3bcd6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c301a295fbb775c9a6957ba1ae84505ebe616fe390fe8f9d0da44cddc3bcd6a", kill_on_drop: false }`
[INFO] [stdout] 3c301a295fbb775c9a6957ba1ae84505ebe616fe390fe8f9d0da44cddc3bcd6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 110689aa2a0d4c73bb350a57de493e9cfa0ba0040e077898341c4f22637a2376
[INFO] running `Command { std: "docker" "start" "-a" "110689aa2a0d4c73bb350a57de493e9cfa0ba0040e077898341c4f22637a2376", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling buffertk v0.13.0
[INFO] [stderr]    Compiling zerror v0.8.0
[INFO] [stderr]    Compiling sig_fig_histogram v0.6.0
[INFO] [stderr]    Compiling biometrics v0.12.0
[INFO] [stderr]    Compiling prototk_derive v0.13.0
[INFO] [stderr]    Compiling prototk v0.13.0
[INFO] [stderr]    Compiling one_two_eight v0.10.0
[INFO] [stderr]    Compiling tatl v0.13.0
[INFO] [stderr]    Compiling indicio v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "110689aa2a0d4c73bb350a57de493e9cfa0ba0040e077898341c4f22637a2376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110689aa2a0d4c73bb350a57de493e9cfa0ba0040e077898341c4f22637a2376", kill_on_drop: false }`
[INFO] [stdout] 110689aa2a0d4c73bb350a57de493e9cfa0ba0040e077898341c4f22637a2376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 371e919217e0018d93a201c3a3d0fcae83bb7ba961bd55f22f32f250b695420c
[INFO] running `Command { std: "docker" "start" "-a" "371e919217e0018d93a201c3a3d0fcae83bb7ba961bd55f22f32f250b695420c", kill_on_drop: false }`
[INFO] [stderr]    Compiling indicio v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "371e919217e0018d93a201c3a3d0fcae83bb7ba961bd55f22f32f250b695420c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "371e919217e0018d93a201c3a3d0fcae83bb7ba961bd55f22f32f250b695420c", kill_on_drop: false }`
[INFO] [stdout] 371e919217e0018d93a201c3a3d0fcae83bb7ba961bd55f22f32f250b695420c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37770ca0be7395a1000632170e7206240c0660c43ce7485f924d63dc19f0aaeb
[INFO] running `Command { std: "docker" "start" "-a" "37770ca0be7395a1000632170e7206240c0660c43ce7485f924d63dc19f0aaeb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/indicio-1c727c26ed291043)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::value_array ... ok
[INFO] [stdout] test tests::value_bool ... ok
[INFO] [stdout] test tests::value_string ... ok
[INFO] [stdout] test tests::value_object ... ok
[INFO] [stdout] test tests::value_f64 ... ok
[INFO] [stdout] test tests::value_i64 ... ok
[INFO] [stdout] test tests::value_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/macro.rs (/opt/rustwide/target/debug/deps/macro-cd1bbfe7cf0af820)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test value_array ... ok
[INFO] [stdout] test value_bool ... ok
[INFO] [stdout] test value_f64 ... ok
[INFO] [stdout] test value_object ... ok
[INFO] [stdout] test value_i64 ... ok
[INFO] [stdout] test value_u64 ... ok
[INFO] [stdout] test value_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/puzzle_piece.rs (/opt/rustwide/target/debug/deps/puzzle_piece-30f36ce419a774fa)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test type2 ... ok
[INFO] [stdout] test type1 ... ok
[INFO] [stdout] test type3 ... ok
[INFO] [stdout] test type4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indicio
[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" "37770ca0be7395a1000632170e7206240c0660c43ce7485f924d63dc19f0aaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37770ca0be7395a1000632170e7206240c0660c43ce7485f924d63dc19f0aaeb", kill_on_drop: false }`
[INFO] [stdout] 37770ca0be7395a1000632170e7206240c0660c43ce7485f924d63dc19f0aaeb