[INFO] fetching crate ockam_vault_test_attribute 0.29.0...
[INFO] testing ockam_vault_test_attribute-0.29.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ockam_vault_test_attribute 0.29.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ockam_vault_test_attribute 0.29.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ockam_vault_test_attribute 0.29.0
[INFO] finished tweaking crates.io crate ockam_vault_test_attribute 0.29.0
[INFO] tweaked toml for crates.io crate ockam_vault_test_attribute 0.29.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c8107192b13b0ba8d79a1416e2e9045dfcbd3dd0466c5771062d45109268d45
[INFO] running `Command { std: "docker" "start" "-a" "1c8107192b13b0ba8d79a1416e2e9045dfcbd3dd0466c5771062d45109268d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c8107192b13b0ba8d79a1416e2e9045dfcbd3dd0466c5771062d45109268d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c8107192b13b0ba8d79a1416e2e9045dfcbd3dd0466c5771062d45109268d45", kill_on_drop: false }`
[INFO] [stdout] 1c8107192b13b0ba8d79a1416e2e9045dfcbd3dd0466c5771062d45109268d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4811597afb64273142c945a85a39e1b1f823530b3fbbed307d9a0ebfeb381f1
[INFO] running `Command { std: "docker" "start" "-a" "f4811597afb64273142c945a85a39e1b1f823530b3fbbed307d9a0ebfeb381f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling ockam_vault_test_attribute v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.71s
[INFO] running `Command { std: "docker" "inspect" "f4811597afb64273142c945a85a39e1b1f823530b3fbbed307d9a0ebfeb381f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4811597afb64273142c945a85a39e1b1f823530b3fbbed307d9a0ebfeb381f1", kill_on_drop: false }`
[INFO] [stdout] f4811597afb64273142c945a85a39e1b1f823530b3fbbed307d9a0ebfeb381f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d6d7615e44160b87ea072458708ee0a0eee85c7436b88b4d71b7e5df52b72d0
[INFO] running `Command { std: "docker" "start" "-a" "3d6d7615e44160b87ea072458708ee0a0eee85c7436b88b4d71b7e5df52b72d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ockam_vault_test_attribute v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "3d6d7615e44160b87ea072458708ee0a0eee85c7436b88b4d71b7e5df52b72d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6d7615e44160b87ea072458708ee0a0eee85c7436b88b4d71b7e5df52b72d0", kill_on_drop: false }`
[INFO] [stdout] 3d6d7615e44160b87ea072458708ee0a0eee85c7436b88b4d71b7e5df52b72d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e2afc4ee4c990192af1c09e970aaa1f0295a71916a5d2872448dfec1d3206f9
[INFO] running `Command { std: "docker" "start" "-a" "4e2afc4ee4c990192af1c09e970aaa1f0295a71916a5d2872448dfec1d3206f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ockam_vault_test_attribute-1bf1b7f6da04e80a)
[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]    Doc-tests ockam_vault_test_attribute
[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" "4e2afc4ee4c990192af1c09e970aaa1f0295a71916a5d2872448dfec1d3206f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e2afc4ee4c990192af1c09e970aaa1f0295a71916a5d2872448dfec1d3206f9", kill_on_drop: false }`
[INFO] [stdout] 4e2afc4ee4c990192af1c09e970aaa1f0295a71916a5d2872448dfec1d3206f9