[INFO] fetching crate ciborium-io 0.2.0...
[INFO] testing ciborium-io-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ciborium-io 0.2.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate ciborium-io 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 ciborium-io 0.2.0
[INFO] finished tweaking crates.io crate ciborium-io 0.2.0
[INFO] tweaked toml for crates.io crate ciborium-io 0.2.0 written to /workspace/builds/worker-26/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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] b8e233d15b9e46e1bc48320e90e14b2ba16c398556398e7c1b9fec67624fbae9
[INFO] running `Command { std: "docker" "start" "-a" "b8e233d15b9e46e1bc48320e90e14b2ba16c398556398e7c1b9fec67624fbae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8e233d15b9e46e1bc48320e90e14b2ba16c398556398e7c1b9fec67624fbae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e233d15b9e46e1bc48320e90e14b2ba16c398556398e7c1b9fec67624fbae9", kill_on_drop: false }`
[INFO] [stdout] b8e233d15b9e46e1bc48320e90e14b2ba16c398556398e7c1b9fec67624fbae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 35d090b0dbc3a70ca088bf5436b2b10a9aed97eee705941564dda80abe0e688a
[INFO] running `Command { std: "docker" "start" "-a" "35d090b0dbc3a70ca088bf5436b2b10a9aed97eee705941564dda80abe0e688a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ciborium-io v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "35d090b0dbc3a70ca088bf5436b2b10a9aed97eee705941564dda80abe0e688a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d090b0dbc3a70ca088bf5436b2b10a9aed97eee705941564dda80abe0e688a", kill_on_drop: false }`
[INFO] [stdout] 35d090b0dbc3a70ca088bf5436b2b10a9aed97eee705941564dda80abe0e688a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] c6a8d6782898b5e463ca24a5411b9f40a7faade31504d36b9a376baef89e18ca
[INFO] running `Command { std: "docker" "start" "-a" "c6a8d6782898b5e463ca24a5411b9f40a7faade31504d36b9a376baef89e18ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling ciborium-io v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "c6a8d6782898b5e463ca24a5411b9f40a7faade31504d36b9a376baef89e18ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a8d6782898b5e463ca24a5411b9f40a7faade31504d36b9a376baef89e18ca", kill_on_drop: false }`
[INFO] [stdout] c6a8d6782898b5e463ca24a5411b9f40a7faade31504d36b9a376baef89e18ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 9bee8f9a35c4faf2702df9f84dbe9015e75cc08bd51220ba476e8792609e1d6d
[INFO] running `Command { std: "docker" "start" "-a" "9bee8f9a35c4faf2702df9f84dbe9015e75cc08bd51220ba476e8792609e1d6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ciborium_io-16418beef6a96a6d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::read_eof ... ok
[INFO] [stdout] test test::read_one ... ok
[INFO] [stdout] test test::read_two ... ok
[INFO] [stdout] test test::write_one ... ok
[INFO] [stdout] test test::write_two ... ok
[INFO] [stdout] test test::write_oos ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ciborium-io
[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" "9bee8f9a35c4faf2702df9f84dbe9015e75cc08bd51220ba476e8792609e1d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bee8f9a35c4faf2702df9f84dbe9015e75cc08bd51220ba476e8792609e1d6d", kill_on_drop: false }`
[INFO] [stdout] 9bee8f9a35c4faf2702df9f84dbe9015e75cc08bd51220ba476e8792609e1d6d