[INFO] fetching crate tele_utils 0.2.0...
[INFO] testing tele_utils-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tele_utils 0.2.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate tele_utils 0.2.0 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 tele_utils 0.2.0
[INFO] finished tweaking crates.io crate tele_utils 0.2.0
[INFO] tweaked toml for crates.io crate tele_utils 0.2.0 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 05a1c52aedcadd1922f2bc0286323c34e6b41f37d0dd5d2f4d6227c5dd434719
[INFO] running `Command { std: "docker" "start" "-a" "05a1c52aedcadd1922f2bc0286323c34e6b41f37d0dd5d2f4d6227c5dd434719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05a1c52aedcadd1922f2bc0286323c34e6b41f37d0dd5d2f4d6227c5dd434719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a1c52aedcadd1922f2bc0286323c34e6b41f37d0dd5d2f4d6227c5dd434719", kill_on_drop: false }`
[INFO] [stdout] 05a1c52aedcadd1922f2bc0286323c34e6b41f37d0dd5d2f4d6227c5dd434719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 1bf004d89561f7e0b2ff546a63893274b7faf74faa7a5768fbdccaf5d10218ac
[INFO] running `Command { std: "docker" "start" "-a" "1bf004d89561f7e0b2ff546a63893274b7faf74faa7a5768fbdccaf5d10218ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tele_utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "1bf004d89561f7e0b2ff546a63893274b7faf74faa7a5768fbdccaf5d10218ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf004d89561f7e0b2ff546a63893274b7faf74faa7a5768fbdccaf5d10218ac", kill_on_drop: false }`
[INFO] [stdout] 1bf004d89561f7e0b2ff546a63893274b7faf74faa7a5768fbdccaf5d10218ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] ff95e59069037c8d60922162b6f12b17cbf134d98487a39d5075acb36a43864a
[INFO] running `Command { std: "docker" "start" "-a" "ff95e59069037c8d60922162b6f12b17cbf134d98487a39d5075acb36a43864a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tele_utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "ff95e59069037c8d60922162b6f12b17cbf134d98487a39d5075acb36a43864a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff95e59069037c8d60922162b6f12b17cbf134d98487a39d5075acb36a43864a", kill_on_drop: false }`
[INFO] [stdout] ff95e59069037c8d60922162b6f12b17cbf134d98487a39d5075acb36a43864a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] ddea57e8fe528f13c378bafbded64a8868c2c483c2e7fc20fecd9f4d048ae0a4
[INFO] running `Command { std: "docker" "start" "-a" "ddea57e8fe528f13c378bafbded64a8868c2c483c2e7fc20fecd9f4d048ae0a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tele_utils-11ed432cd1fff276)
[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]      Running tests/utils.rs (/opt/rustwide/target/debug/deps/utils-a5e2055a42a7b61e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test is_start_a_number_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tele_utils
[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" "ddea57e8fe528f13c378bafbded64a8868c2c483c2e7fc20fecd9f4d048ae0a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddea57e8fe528f13c378bafbded64a8868c2c483c2e7fc20fecd9f4d048ae0a4", kill_on_drop: false }`
[INFO] [stdout] ddea57e8fe528f13c378bafbded64a8868c2c483c2e7fc20fecd9f4d048ae0a4