[INFO] fetching crate isle 0.0.0-reserve...
[INFO] testing isle-0.0.0-reserve against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate isle 0.0.0-reserve into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate isle 0.0.0-reserve on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isle 0.0.0-reserve
[INFO] finished tweaking crates.io crate isle 0.0.0-reserve
[INFO] tweaked toml for crates.io crate isle 0.0.0-reserve written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate crates.io crate isle 0.0.0-reserve already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25c22a291837d3d45b5cf1212a749d642f3d482fa51b41f9ae78dfc838235ecb
[INFO] running `Command { std: "docker" "start" "-a" "25c22a291837d3d45b5cf1212a749d642f3d482fa51b41f9ae78dfc838235ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25c22a291837d3d45b5cf1212a749d642f3d482fa51b41f9ae78dfc838235ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c22a291837d3d45b5cf1212a749d642f3d482fa51b41f9ae78dfc838235ecb", kill_on_drop: false }`
[INFO] [stdout] 25c22a291837d3d45b5cf1212a749d642f3d482fa51b41f9ae78dfc838235ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8e5e945d4b6273e1736ddde0662f82ce8e1e0acbd93c25f3139c5a52d70de94
[INFO] running `Command { std: "docker" "start" "-a" "f8e5e945d4b6273e1736ddde0662f82ce8e1e0acbd93c25f3139c5a52d70de94", kill_on_drop: false }`
[INFO] [stderr]    Compiling isle v0.0.0-reserve (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "f8e5e945d4b6273e1736ddde0662f82ce8e1e0acbd93c25f3139c5a52d70de94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e5e945d4b6273e1736ddde0662f82ce8e1e0acbd93c25f3139c5a52d70de94", kill_on_drop: false }`
[INFO] [stdout] f8e5e945d4b6273e1736ddde0662f82ce8e1e0acbd93c25f3139c5a52d70de94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10cf879ec59f7234cbc475aef287bb909752a7807d1f3ebbbac17cfd73f1416a
[INFO] running `Command { std: "docker" "start" "-a" "10cf879ec59f7234cbc475aef287bb909752a7807d1f3ebbbac17cfd73f1416a", kill_on_drop: false }`
[INFO] [stderr]    Compiling isle v0.0.0-reserve (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "10cf879ec59f7234cbc475aef287bb909752a7807d1f3ebbbac17cfd73f1416a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10cf879ec59f7234cbc475aef287bb909752a7807d1f3ebbbac17cfd73f1416a", kill_on_drop: false }`
[INFO] [stdout] 10cf879ec59f7234cbc475aef287bb909752a7807d1f3ebbbac17cfd73f1416a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dd93bcb3ed4012da03be08069c27a4bca59afc333303edc7b962856e0a517f2
[INFO] running `Command { std: "docker" "start" "-a" "6dd93bcb3ed4012da03be08069c27a4bca59afc333303edc7b962856e0a517f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isle-339663ddc263361f)
[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" "6dd93bcb3ed4012da03be08069c27a4bca59afc333303edc7b962856e0a517f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd93bcb3ed4012da03be08069c27a4bca59afc333303edc7b962856e0a517f2", kill_on_drop: false }`
[INFO] [stdout] 6dd93bcb3ed4012da03be08069c27a4bca59afc333303edc7b962856e0a517f2
