[INFO] fetching crate wtest 0.1.0...
[INFO] testing wtest-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate wtest 0.1.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate wtest 0.1.0 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 crates.io crate wtest 0.1.0
[INFO] removed 1 missing examples
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate wtest 0.1.0
[INFO] tweaked toml for crates.io crate wtest 0.1.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate crates.io crate wtest 0.1.0 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wtest_basic v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 3dd5d3541ba51308323daebc355b9b45ba47026f7e4c5910bc460bdfd6997e8c
[INFO] running `Command { std: "docker" "start" "-a" "3dd5d3541ba51308323daebc355b9b45ba47026f7e4c5910bc460bdfd6997e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dd5d3541ba51308323daebc355b9b45ba47026f7e4c5910bc460bdfd6997e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd5d3541ba51308323daebc355b9b45ba47026f7e4c5910bc460bdfd6997e8c", kill_on_drop: false }`
[INFO] [stdout] 3dd5d3541ba51308323daebc355b9b45ba47026f7e4c5910bc460bdfd6997e8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] cfa8aa79ea4f49a2906b25c52a4343a54105be501f0b0c4bbf4632472d320ce1
[INFO] running `Command { std: "docker" "start" "-a" "cfa8aa79ea4f49a2906b25c52a4343a54105be501f0b0c4bbf4632472d320ce1", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling wtest_basic v0.1.0
[INFO] [stderr]    Compiling wtest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `Command { std: "docker" "inspect" "cfa8aa79ea4f49a2906b25c52a4343a54105be501f0b0c4bbf4632472d320ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa8aa79ea4f49a2906b25c52a4343a54105be501f0b0c4bbf4632472d320ce1", kill_on_drop: false }`
[INFO] [stdout] cfa8aa79ea4f49a2906b25c52a4343a54105be501f0b0c4bbf4632472d320ce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 3be080ab84c120e96d8d142c85ef4d7c4bffe9e7f7cf45fb95dec2d5d2e6d852
[INFO] running `Command { std: "docker" "start" "-a" "3be080ab84c120e96d8d142c85ef4d7c4bffe9e7f7cf45fb95dec2d5d2e6d852", kill_on_drop: false }`
[INFO] [stderr]    Compiling wtest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3be080ab84c120e96d8d142c85ef4d7c4bffe9e7f7cf45fb95dec2d5d2e6d852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be080ab84c120e96d8d142c85ef4d7c4bffe9e7f7cf45fb95dec2d5d2e6d852", kill_on_drop: false }`
[INFO] [stdout] 3be080ab84c120e96d8d142c85ef4d7c4bffe9e7f7cf45fb95dec2d5d2e6d852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 34b1787e28f0743eb2e3190efc4edb77a5eb56cdc6cf09d13ab5df5a5b732ede
[INFO] running `Command { std: "docker" "start" "-a" "34b1787e28f0743eb2e3190efc4edb77a5eb56cdc6cf09d13ab5df5a5b732ede", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wtest-53c0b4c526c3a283)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests wtest
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rust/impl/test/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "34b1787e28f0743eb2e3190efc4edb77a5eb56cdc6cf09d13ab5df5a5b732ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b1787e28f0743eb2e3190efc4edb77a5eb56cdc6cf09d13ab5df5a5b732ede", kill_on_drop: false }`
[INFO] [stdout] 34b1787e28f0743eb2e3190efc4edb77a5eb56cdc6cf09d13ab5df5a5b732ede