[INFO] fetching crate egzreader 2.0.4...
[INFO] testing egzreader-2.0.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate egzreader 2.0.4 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate egzreader 2.0.4 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 egzreader 2.0.4
[INFO] finished tweaking crates.io crate egzreader 2.0.4
[INFO] tweaked toml for crates.io crate egzreader 2.0.4 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate egzreader 2.0.4 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 66f123e85339418f19367bde99b6d476b38855f79d2d1660028db9cd44c862fa
[INFO] running `Command { std: "docker" "start" "-a" "66f123e85339418f19367bde99b6d476b38855f79d2d1660028db9cd44c862fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f123e85339418f19367bde99b6d476b38855f79d2d1660028db9cd44c862fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f123e85339418f19367bde99b6d476b38855f79d2d1660028db9cd44c862fa", kill_on_drop: false }`
[INFO] [stdout] 66f123e85339418f19367bde99b6d476b38855f79d2d1660028db9cd44c862fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] ccceb92be1b2f6e236d058282a289aab1522ce7798d5c9612026a57b88619e04
[INFO] running `Command { std: "docker" "start" "-a" "ccceb92be1b2f6e236d058282a289aab1522ce7798d5c9612026a57b88619e04", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling egzreader v2.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "ccceb92be1b2f6e236d058282a289aab1522ce7798d5c9612026a57b88619e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccceb92be1b2f6e236d058282a289aab1522ce7798d5c9612026a57b88619e04", kill_on_drop: false }`
[INFO] [stdout] ccceb92be1b2f6e236d058282a289aab1522ce7798d5c9612026a57b88619e04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f062da72c9ffc58e92dd95eca87984abfd6f920e5cc32c9d87f01cc3a8242c23
[INFO] running `Command { std: "docker" "start" "-a" "f062da72c9ffc58e92dd95eca87984abfd6f920e5cc32c9d87f01cc3a8242c23", kill_on_drop: false }`
[INFO] [stderr]    Compiling egzreader v2.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "f062da72c9ffc58e92dd95eca87984abfd6f920e5cc32c9d87f01cc3a8242c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f062da72c9ffc58e92dd95eca87984abfd6f920e5cc32c9d87f01cc3a8242c23", kill_on_drop: false }`
[INFO] [stdout] f062da72c9ffc58e92dd95eca87984abfd6f920e5cc32c9d87f01cc3a8242c23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 79683605c579facea23dbfd6539e98f5d4b8f1f022a583db29b014dfc6413db0
[INFO] running `Command { std: "docker" "start" "-a" "79683605c579facea23dbfd6539e98f5d4b8f1f022a583db29b014dfc6413db0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/egzreader-be75732980ea0c20)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::read_fake_gz ... ok
[INFO] [stdout] test tests::read_hello_txt ... ok
[INFO] [stdout] test tests::read_long ... ok
[INFO] [stdout] test tests::read_zero ... ok
[INFO] [stdout] test tests::read_hello_gz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests egzreader
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79683605c579facea23dbfd6539e98f5d4b8f1f022a583db29b014dfc6413db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79683605c579facea23dbfd6539e98f5d4b8f1f022a583db29b014dfc6413db0", kill_on_drop: false }`
[INFO] [stdout] 79683605c579facea23dbfd6539e98f5d4b8f1f022a583db29b014dfc6413db0