[INFO] crate iza 0.1.0 is already in cache
[INFO] testing iza-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate iza 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate iza 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate iza 0.1.0
[INFO] finished tweaking crates.io crate iza 0.1.0
[INFO] tweaked toml for crates.io crate iza 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33cb2633768c8d0dd2ec9b31b1836d53dd0b70fca5d80348e71edd8fa1d5a335
[INFO] running `"docker" "start" "-a" "33cb2633768c8d0dd2ec9b31b1836d53dd0b70fca5d80348e71edd8fa1d5a335"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling iza v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/package.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     name: PackageName,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id_string`
[INFO] [stderr]  --> src/package/command_id.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     id_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name_string`
[INFO] [stderr]  --> src/package/package_name.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     name_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]    --> src/resource.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     id: ExecutorID,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `execution_function`
[INFO] [stderr]  --> src/resource/execution.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     execution_function: F,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.33s
[INFO] running `"docker" "inspect" "33cb2633768c8d0dd2ec9b31b1836d53dd0b70fca5d80348e71edd8fa1d5a335"`
[INFO] running `"docker" "rm" "-f" "33cb2633768c8d0dd2ec9b31b1836d53dd0b70fca5d80348e71edd8fa1d5a335"`
[INFO] [stdout] 33cb2633768c8d0dd2ec9b31b1836d53dd0b70fca5d80348e71edd8fa1d5a335
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 00baf4d3e414a801aa71031baee95438fbfe79a6c02187c05a586d893a7e2ce2
[INFO] running `"docker" "start" "-a" "00baf4d3e414a801aa71031baee95438fbfe79a6c02187c05a586d893a7e2ce2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling iza v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/package.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     name: PackageName,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id_string`
[INFO] [stderr]  --> src/package/command_id.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     id_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name_string`
[INFO] [stderr]  --> src/package/package_name.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     name_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]    --> src/resource.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     id: ExecutorID,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `execution_function`
[INFO] [stderr]  --> src/resource/execution.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     execution_function: F,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/package.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     name: PackageName,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id_string`
[INFO] [stderr]  --> src/package/command_id.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     id_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name_string`
[INFO] [stderr]  --> src/package/package_name.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     name_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]    --> src/resource.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     id: ExecutorID,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `execution_function`
[INFO] [stderr]  --> src/resource/execution.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     execution_function: F,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `"docker" "inspect" "00baf4d3e414a801aa71031baee95438fbfe79a6c02187c05a586d893a7e2ce2"`
[INFO] running `"docker" "rm" "-f" "00baf4d3e414a801aa71031baee95438fbfe79a6c02187c05a586d893a7e2ce2"`
[INFO] [stdout] 00baf4d3e414a801aa71031baee95438fbfe79a6c02187c05a586d893a7e2ce2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 86469a5a1ab9727c5ff3c351a5578d09ccb2671d1f3b9d5742f004a2c9cae3db
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "86469a5a1ab9727c5ff3c351a5578d09ccb2671d1f3b9d5742f004a2c9cae3db"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/package.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     name: PackageName,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id_string`
[INFO] [stderr]  --> src/package/command_id.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     id_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name_string`
[INFO] [stderr]  --> src/package/package_name.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     name_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]    --> src/resource.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     id: ExecutorID,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `execution_function`
[INFO] [stderr]  --> src/resource/execution.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     execution_function: F,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/package.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     name: PackageName,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id_string`
[INFO] [stderr]  --> src/package/command_id.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     id_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name_string`
[INFO] [stderr]  --> src/package/package_name.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     name_string: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]    --> src/resource.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     id: ExecutorID,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `execution_function`
[INFO] [stderr]  --> src/resource/execution.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     execution_function: F,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iza-c10254c87bf6fd63
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iza
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "86469a5a1ab9727c5ff3c351a5578d09ccb2671d1f3b9d5742f004a2c9cae3db"`
[INFO] running `"docker" "rm" "-f" "86469a5a1ab9727c5ff3c351a5578d09ccb2671d1f3b9d5742f004a2c9cae3db"`
[INFO] [stdout] 86469a5a1ab9727c5ff3c351a5578d09ccb2671d1f3b9d5742f004a2c9cae3db