[INFO] cloning repository https://github.com/erikjohnston/rust-synapse-compress-state
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erikjohnston/rust-synapse-compress-state" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikjohnston%2Frust-synapse-compress-state", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikjohnston%2Frust-synapse-compress-state'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4d96c73a809ba1407665a1c20e3acb91bed73e8
[INFO] checking erikjohnston/rust-synapse-compress-state against master#53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4 for pr-110322-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikjohnston%2Frust-synapse-compress-state" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erikjohnston/rust-synapse-compress-state on toolchain 53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/erikjohnston/rust-synapse-compress-state
[INFO] finished tweaking git repo https://github.com/erikjohnston/rust-synapse-compress-state
[INFO] tweaked toml for git repo https://github.com/erikjohnston/rust-synapse-compress-state written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/erikjohnston/rust-synapse-compress-state already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/matrix-org/rust-matrix-state-map`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 125609b076f77cbd9fd8e1fb059029b8e9cf6923be03ce315ddc9fff87ecdcdf
[INFO] running `Command { std: "docker" "start" "-a" "125609b076f77cbd9fd8e1fb059029b8e9cf6923be03ce315ddc9fff87ecdcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "125609b076f77cbd9fd8e1fb059029b8e9cf6923be03ce315ddc9fff87ecdcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125609b076f77cbd9fd8e1fb059029b8e9cf6923be03ce315ddc9fff87ecdcdf", kill_on_drop: false }`
[INFO] [stdout] 125609b076f77cbd9fd8e1fb059029b8e9cf6923be03ce315ddc9fff87ecdcdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 083677c6707a13d01aca32d1146de4bcf10e166401eac00d82a88a51d4a1651c
[INFO] running `Command { std: "docker" "start" "-a" "083677c6707a13d01aca32d1146de4bcf10e166401eac00d82a88a51d4a1651c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]     Checking parking_lot v0.12.1
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[INFO] [stderr]    Compiling tokio-openssl v0.6.3
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[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.2+5.3.0-patched
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[INFO] [stderr]     Checking indicatif v0.17.1
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking digest v0.10.5
[INFO] [stderr]     Checking state-map v0.1.0 (https://github.com/matrix-org/rust-matrix-state-map#211343e8)
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[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]    Compiling futures-macro v0.3.24
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling serial_test_derive v0.9.0
[INFO] [stderr]    Compiling pyo3-macros v0.17.2
[INFO] [stderr]     Checking futures-executor v0.3.24
[INFO] [stderr]     Checking tokio-postgres v0.7.7
[INFO] [stderr]     Checking futures v0.3.24
[INFO] [stderr]     Checking serial_test v0.9.0
[INFO] [stderr]     Checking pyo3-log v0.7.0
[INFO] [stderr]     Checking postgres-openssl v0.5.0
[INFO] [stderr]     Checking postgres v0.19.4
[INFO] [stderr]     Checking tikv-jemallocator v0.5.0
[INFO] [stderr]     Checking synapse_compress_state v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking synapse_auto_compressor v0.1.3 (/opt/rustwide/workdir/synapse_auto_compressor)
[INFO] [stderr]     Checking compressor_integration_tests v0.1.0 (/opt/rustwide/workdir/compressor_integration_tests)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "083677c6707a13d01aca32d1146de4bcf10e166401eac00d82a88a51d4a1651c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083677c6707a13d01aca32d1146de4bcf10e166401eac00d82a88a51d4a1651c", kill_on_drop: false }`
[INFO] [stdout] 083677c6707a13d01aca32d1146de4bcf10e166401eac00d82a88a51d4a1651c