[INFO] fetching crate tmp-postgrust 0.5.0...
[INFO] testing tmp-postgrust-0.5.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tmp-postgrust 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tmp-postgrust 0.5.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmp-postgrust 0.5.0
[INFO] finished tweaking crates.io crate tmp-postgrust 0.5.0
[INFO] tweaked toml for crates.io crate tmp-postgrust 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3137709770dc2956689394ea3886fe2924a32daede2ce109dd676a76eae57d6c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3137709770dc2956689394ea3886fe2924a32daede2ce109dd676a76eae57d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3137709770dc2956689394ea3886fe2924a32daede2ce109dd676a76eae57d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3137709770dc2956689394ea3886fe2924a32daede2ce109dd676a76eae57d6c", kill_on_drop: false }`
[INFO] [stdout] 3137709770dc2956689394ea3886fe2924a32daede2ce109dd676a76eae57d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f8374a387f508e076a89e9529e92a174b3ad22c87b9446cb65752d8a127330b
[INFO] running `Command { std: "docker" "start" "-a" "2f8374a387f508e076a89e9529e92a174b3ad22c87b9446cb65752d8a127330b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling nix v0.22.1
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling tmp-postgrust v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/lib.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tracing::{debug, error, info, instrument};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "2f8374a387f508e076a89e9529e92a174b3ad22c87b9446cb65752d8a127330b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8374a387f508e076a89e9529e92a174b3ad22c87b9446cb65752d8a127330b", kill_on_drop: false }`
[INFO] [stdout] 2f8374a387f508e076a89e9529e92a174b3ad22c87b9446cb65752d8a127330b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f45e8b7c3e185b87505e701be5eb00c64f4a271e3dde210b6c7e0e9eb9e66e1a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f45e8b7c3e185b87505e701be5eb00c64f4a271e3dde210b6c7e0e9eb9e66e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling test-env-log v0.2.7
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/lib.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tracing::{debug, error, info, instrument};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling postgres-protocol v0.6.1
[INFO] [stderr]    Compiling postgres-types v0.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling tokio-postgres v0.7.2
[INFO] [stderr]    Compiling tmp-postgrust v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `new_default_process_async` in this scope
[INFO] [stdout]    --> src/lib.rs:518:20
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub fn new_default_process() -> TmpPostgrustResult<synchronous::ProcessGuard> {
[INFO] [stdout]     | ----------------------------------------------------------------------------- similarly named function `new_default_process` defined here
[INFO] [stdout] ...
[INFO] [stdout] 518 |         let proc = new_default_process_async().await.unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `new_default_process`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `new_default_process_async` in this scope
[INFO] [stdout]    --> src/lib.rs:536:20
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub fn new_default_process() -> TmpPostgrustResult<synchronous::ProcessGuard> {
[INFO] [stdout]     | ----------------------------------------------------------------------------- similarly named function `new_default_process` defined here
[INFO] [stdout] ...
[INFO] [stdout] 536 |         let proc = new_default_process_async().await.unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `new_default_process`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `new_default_process_async` in this scope
[INFO] [stdout]    --> src/lib.rs:554:20
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub fn new_default_process() -> TmpPostgrustResult<synchronous::ProcessGuard> {
[INFO] [stdout]     | ----------------------------------------------------------------------------- similarly named function `new_default_process` defined here
[INFO] [stdout] ...
[INFO] [stdout] 554 |         let proc = new_default_process_async().await.unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `new_default_process`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `new_default_process_async` in this scope
[INFO] [stdout]    --> src/lib.rs:572:20
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub fn new_default_process() -> TmpPostgrustResult<synchronous::ProcessGuard> {
[INFO] [stdout]     | ----------------------------------------------------------------------------- similarly named function `new_default_process` defined here
[INFO] [stdout] ...
[INFO] [stdout] 572 |         let proc = new_default_process_async().await.unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `new_default_process`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:330:44
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 330 |         let factory = TmpPostgrustFactory::try_new_async()
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:390:44
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 390 |         let factory = TmpPostgrustFactory::try_new_async()
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:433:51
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 433 |             .get_or_try_init(TmpPostgrustFactory::try_new_async)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `new_instance_async` found for reference `&TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:436:29
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let proc1 = factory.new_instance_async().await.unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `new_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:449:51
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 449 |             .get_or_try_init(TmpPostgrustFactory::try_new_async)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `new_instance_async` found for reference `&TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:452:29
[INFO] [stdout]     |
[INFO] [stdout] 452 |         let proc2 = factory.new_instance_async().await.unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `new_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:475:51
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 475 |             .get_or_try_init(TmpPostgrustFactory::try_new_async)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `new_instance_async` found for reference `&TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:478:28
[INFO] [stdout]     |
[INFO] [stdout] 478 |         let proc = factory.new_instance_async().await.unwrap();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `new_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_new_async` found for struct `TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:497:51
[INFO] [stdout]     |
[INFO] [stdout] 62  | pub struct TmpPostgrustFactory {
[INFO] [stdout]     | ------------------------------ function or associated item `try_new_async` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 497 |             .get_or_try_init(TmpPostgrustFactory::try_new_async)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^ function or associated item not found in `TmpPostgrustFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `new_instance_async` found for reference `&TmpPostgrustFactory` in the current scope
[INFO] [stdout]    --> src/lib.rs:500:28
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let proc = factory.new_instance_async().await.unwrap();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `new_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tmp-postgrust` due to 15 previous errors
[INFO] running `Command { std: "docker" "inspect" "f45e8b7c3e185b87505e701be5eb00c64f4a271e3dde210b6c7e0e9eb9e66e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f45e8b7c3e185b87505e701be5eb00c64f4a271e3dde210b6c7e0e9eb9e66e1a", kill_on_drop: false }`
[INFO] [stdout] f45e8b7c3e185b87505e701be5eb00c64f4a271e3dde210b6c7e0e9eb9e66e1a