[INFO] fetching crate envcache 0.1.3...
[INFO] testing envcache-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate envcache 0.1.3 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate envcache 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate envcache 0.1.3
[INFO] finished tweaking crates.io crate envcache 0.1.3
[INFO] tweaked toml for crates.io crate envcache 0.1.3 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c46245869279bed08cf17c2445c36dcc732c1f966ea44bfee4bd7bff2bac608e
[INFO] running `Command { std: "docker" "start" "-a" "c46245869279bed08cf17c2445c36dcc732c1f966ea44bfee4bd7bff2bac608e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c46245869279bed08cf17c2445c36dcc732c1f966ea44bfee4bd7bff2bac608e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46245869279bed08cf17c2445c36dcc732c1f966ea44bfee4bd7bff2bac608e", kill_on_drop: false }`
[INFO] [stdout] c46245869279bed08cf17c2445c36dcc732c1f966ea44bfee4bd7bff2bac608e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7759bd2679b0dba2252643eb1fed68770d240d0e670f3dfd4a5e2f59ce25cd26
[INFO] running `Command { std: "docker" "start" "-a" "7759bd2679b0dba2252643eb1fed68770d240d0e670f3dfd4a5e2f59ce25cd26", kill_on_drop: false }`
[INFO] [stderr]    Compiling envcache v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "7759bd2679b0dba2252643eb1fed68770d240d0e670f3dfd4a5e2f59ce25cd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7759bd2679b0dba2252643eb1fed68770d240d0e670f3dfd4a5e2f59ce25cd26", kill_on_drop: false }`
[INFO] [stdout] 7759bd2679b0dba2252643eb1fed68770d240d0e670f3dfd4a5e2f59ce25cd26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c6d95202a79ba5692b4d184a152c7598b8d852d15af86f409a2bcc70cef7e95
[INFO] running `Command { std: "docker" "start" "-a" "8c6d95202a79ba5692b4d184a152c7598b8d852d15af86f409a2bcc70cef7e95", kill_on_drop: false }`
[INFO] [stderr]    Compiling envcache v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8c6d95202a79ba5692b4d184a152c7598b8d852d15af86f409a2bcc70cef7e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c6d95202a79ba5692b4d184a152c7598b8d852d15af86f409a2bcc70cef7e95", kill_on_drop: false }`
[INFO] [stdout] 8c6d95202a79ba5692b4d184a152c7598b8d852d15af86f409a2bcc70cef7e95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d81eb4c5cd1fdd794a41d1f0b84c44c32c89fa4e3e9f08b10ab6c9d7cd2209ad
[INFO] running `Command { std: "docker" "start" "-a" "d81eb4c5cd1fdd794a41d1f0b84c44c32c89fa4e3e9f08b10ab6c9d7cd2209ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/envcache-5738ec8a739cc3df)
[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 envcache
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d81eb4c5cd1fdd794a41d1f0b84c44c32c89fa4e3e9f08b10ab6c9d7cd2209ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d81eb4c5cd1fdd794a41d1f0b84c44c32c89fa4e3e9f08b10ab6c9d7cd2209ad", kill_on_drop: false }`
[INFO] [stdout] d81eb4c5cd1fdd794a41d1f0b84c44c32c89fa4e3e9f08b10ab6c9d7cd2209ad