[INFO] fetching crate rassert 1.3.0...
[INFO] testing rassert-1.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rassert 1.3.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate rassert 1.3.0 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 rassert 1.3.0
[INFO] finished tweaking crates.io crate rassert 1.3.0
[INFO] tweaked toml for crates.io crate rassert 1.3.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 75cb3104e5d323287fda74ddb1c7af7dabed9a22e34384ad31d6cb3b25c65999
[INFO] running `Command { std: "docker" "start" "-a" "75cb3104e5d323287fda74ddb1c7af7dabed9a22e34384ad31d6cb3b25c65999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75cb3104e5d323287fda74ddb1c7af7dabed9a22e34384ad31d6cb3b25c65999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75cb3104e5d323287fda74ddb1c7af7dabed9a22e34384ad31d6cb3b25c65999", kill_on_drop: false }`
[INFO] [stdout] 75cb3104e5d323287fda74ddb1c7af7dabed9a22e34384ad31d6cb3b25c65999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] cc65bfbbd4abafa4b9b2cde0542f2e3369ed277495a1d9db96cbf51e1780835a
[INFO] running `Command { std: "docker" "start" "-a" "cc65bfbbd4abafa4b9b2cde0542f2e3369ed277495a1d9db96cbf51e1780835a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rassert v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "cc65bfbbd4abafa4b9b2cde0542f2e3369ed277495a1d9db96cbf51e1780835a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc65bfbbd4abafa4b9b2cde0542f2e3369ed277495a1d9db96cbf51e1780835a", kill_on_drop: false }`
[INFO] [stdout] cc65bfbbd4abafa4b9b2cde0542f2e3369ed277495a1d9db96cbf51e1780835a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 61f250dc41c5a2206d32f5c66ab4dbf8444723c6d4b9d672dfbbef6aaa4e095c
[INFO] running `Command { std: "docker" "start" "-a" "61f250dc41c5a2206d32f5c66ab4dbf8444723c6d4b9d672dfbbef6aaa4e095c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rassert v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "61f250dc41c5a2206d32f5c66ab4dbf8444723c6d4b9d672dfbbef6aaa4e095c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61f250dc41c5a2206d32f5c66ab4dbf8444723c6d4b9d672dfbbef6aaa4e095c", kill_on_drop: false }`
[INFO] [stdout] 61f250dc41c5a2206d32f5c66ab4dbf8444723c6d4b9d672dfbbef6aaa4e095c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 161d8c256c00e861c9320591c25d1b55703e94a2fca44edee2c471f4ee0ea537
[INFO] running `Command { std: "docker" "start" "-a" "161d8c256c00e861c9320591c25d1b55703e94a2fca44edee2c471f4ee0ea537", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rassert-4ec1f1042d2a4947)
[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] [stderr]    Doc-tests rassert
[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" "161d8c256c00e861c9320591c25d1b55703e94a2fca44edee2c471f4ee0ea537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161d8c256c00e861c9320591c25d1b55703e94a2fca44edee2c471f4ee0ea537", kill_on_drop: false }`
[INFO] [stdout] 161d8c256c00e861c9320591c25d1b55703e94a2fca44edee2c471f4ee0ea537