[INFO] fetching crate varia-bsdiff 0.0.0...
[INFO] testing varia-bsdiff-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate varia-bsdiff 0.0.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate varia-bsdiff 0.0.0 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 varia-bsdiff 0.0.0
[INFO] finished tweaking crates.io crate varia-bsdiff 0.0.0
[INFO] tweaked toml for crates.io crate varia-bsdiff 0.0.0 written to /workspace/builds/worker-36/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] [stderr]     Blocking waiting for file lock on package cache
[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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 5b517dc0ab394f8ab02fee8cfedf56d82deaaca4c0b4337960d436ff91965a48
[INFO] running `Command { std: "docker" "start" "-a" "5b517dc0ab394f8ab02fee8cfedf56d82deaaca4c0b4337960d436ff91965a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b517dc0ab394f8ab02fee8cfedf56d82deaaca4c0b4337960d436ff91965a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b517dc0ab394f8ab02fee8cfedf56d82deaaca4c0b4337960d436ff91965a48", kill_on_drop: false }`
[INFO] [stdout] 5b517dc0ab394f8ab02fee8cfedf56d82deaaca4c0b4337960d436ff91965a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] df309c97b59d21553a6ea4b4a8b41861b46ece995995b451576c7ebc6ab170dd
[INFO] running `Command { std: "docker" "start" "-a" "df309c97b59d21553a6ea4b4a8b41861b46ece995995b451576c7ebc6ab170dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling varia-bsdiff v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "df309c97b59d21553a6ea4b4a8b41861b46ece995995b451576c7ebc6ab170dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df309c97b59d21553a6ea4b4a8b41861b46ece995995b451576c7ebc6ab170dd", kill_on_drop: false }`
[INFO] [stdout] df309c97b59d21553a6ea4b4a8b41861b46ece995995b451576c7ebc6ab170dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 1e8d1ba63f065fcc4b6d8b0b9023c3916ff5f86505375970ae94d54a2bab176c
[INFO] running `Command { std: "docker" "start" "-a" "1e8d1ba63f065fcc4b6d8b0b9023c3916ff5f86505375970ae94d54a2bab176c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling varia-bsdiff v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "1e8d1ba63f065fcc4b6d8b0b9023c3916ff5f86505375970ae94d54a2bab176c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8d1ba63f065fcc4b6d8b0b9023c3916ff5f86505375970ae94d54a2bab176c", kill_on_drop: false }`
[INFO] [stdout] 1e8d1ba63f065fcc4b6d8b0b9023c3916ff5f86505375970ae94d54a2bab176c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 5bdc09668853cf624e518c89f668796d7649496f321e122f6851221e4990bb89
[INFO] running `Command { std: "docker" "start" "-a" "5bdc09668853cf624e518c89f668796d7649496f321e122f6851221e4990bb89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/varia_bsdiff-d9a22d227ba63516)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests varia-bsdiff
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bdc09668853cf624e518c89f668796d7649496f321e122f6851221e4990bb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bdc09668853cf624e518c89f668796d7649496f321e122f6851221e4990bb89", kill_on_drop: false }`
[INFO] [stdout] 5bdc09668853cf624e518c89f668796d7649496f321e122f6851221e4990bb89