[INFO] fetching crate ccache_stats_reader_extras 0.1.0...
[INFO] testing ccache_stats_reader_extras-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate ccache_stats_reader_extras 0.1.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate ccache_stats_reader_extras 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ccache_stats_reader_extras 0.1.0
[INFO] finished tweaking crates.io crate ccache_stats_reader_extras 0.1.0
[INFO] tweaked toml for crates.io crate ccache_stats_reader_extras 0.1.0 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] crate crates.io crate ccache_stats_reader_extras 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42f35ee3ed19e82cd884d5cac95ea5d94be588e02a38f9d1a1427d121b322886
[INFO] running `Command { std: "docker" "start" "-a" "42f35ee3ed19e82cd884d5cac95ea5d94be588e02a38f9d1a1427d121b322886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42f35ee3ed19e82cd884d5cac95ea5d94be588e02a38f9d1a1427d121b322886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f35ee3ed19e82cd884d5cac95ea5d94be588e02a38f9d1a1427d121b322886", kill_on_drop: false }`
[INFO] [stdout] 42f35ee3ed19e82cd884d5cac95ea5d94be588e02a38f9d1a1427d121b322886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b5576b5770ab6100945159eaa8a2ea839191e552813e4d02436185734bb5f75
[INFO] running `Command { std: "docker" "start" "-a" "0b5576b5770ab6100945159eaa8a2ea839191e552813e4d02436185734bb5f75", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "0b5576b5770ab6100945159eaa8a2ea839191e552813e4d02436185734bb5f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5576b5770ab6100945159eaa8a2ea839191e552813e4d02436185734bb5f75", kill_on_drop: false }`
[INFO] [stdout] 0b5576b5770ab6100945159eaa8a2ea839191e552813e4d02436185734bb5f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4af77269e1805dba5cb9f02eadc6666efc2f546444b0cf957f708d58cb650be0
[INFO] running `Command { std: "docker" "start" "-a" "4af77269e1805dba5cb9f02eadc6666efc2f546444b0cf957f708d58cb650be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling ccache_stats_reader v0.1.2
[INFO] [stderr]    Compiling ccache_stats_reader_extras v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "4af77269e1805dba5cb9f02eadc6666efc2f546444b0cf957f708d58cb650be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4af77269e1805dba5cb9f02eadc6666efc2f546444b0cf957f708d58cb650be0", kill_on_drop: false }`
[INFO] [stdout] 4af77269e1805dba5cb9f02eadc6666efc2f546444b0cf957f708d58cb650be0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8eaeec955774b08b86cb5feaf3961b9ac19d95727551eaf29c0dc8e639fd3456
[INFO] running `Command { std: "docker" "start" "-a" "8eaeec955774b08b86cb5feaf3961b9ac19d95727551eaf29c0dc8e639fd3456", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "8eaeec955774b08b86cb5feaf3961b9ac19d95727551eaf29c0dc8e639fd3456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eaeec955774b08b86cb5feaf3961b9ac19d95727551eaf29c0dc8e639fd3456", kill_on_drop: false }`
[INFO] [stdout] 8eaeec955774b08b86cb5feaf3961b9ac19d95727551eaf29c0dc8e639fd3456