[INFO] fetching crate in-toto 0.0.1-rc1...
[INFO] testing in-toto-0.0.1-rc1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate in-toto 0.0.1-rc1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate in-toto 0.0.1-rc1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate in-toto 0.0.1-rc1
[INFO] finished tweaking crates.io crate in-toto 0.0.1-rc1
[INFO] tweaked toml for crates.io crate in-toto 0.0.1-rc1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate in-toto 0.0.1-rc1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] d1d7f341cc645c6a495cee4e73f989f4e708056b618b20461ef974fc83d8622b
[INFO] running `Command { std: "docker" "start" "-a" "d1d7f341cc645c6a495cee4e73f989f4e708056b618b20461ef974fc83d8622b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1d7f341cc645c6a495cee4e73f989f4e708056b618b20461ef974fc83d8622b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d7f341cc645c6a495cee4e73f989f4e708056b618b20461ef974fc83d8622b", kill_on_drop: false }`
[INFO] [stdout] d1d7f341cc645c6a495cee4e73f989f4e708056b618b20461ef974fc83d8622b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90155fb5465157c5c3db8403d195a968658db2db18fc69c3af8e1ec38e43d4e5
[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" "90155fb5465157c5c3db8403d195a968658db2db18fc69c3af8e1ec38e43d4e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling derp v0.0.13
[INFO] [stderr]    Compiling ring v0.16.13
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling thiserror v1.0.18
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling in-toto v0.0.1-rc1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Metadata`
[INFO] [stdout]   --> src/interchange/cjson/shims.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::metadata::{self, Metadata};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SPEC_VERSION`
[INFO] [stdout]   --> src/interchange/cjson/shims.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const SPEC_VERSION: &str = "0.9-dev";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn from(description: &metadata::ArtifactHash) -> ArtifactHash {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_into`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn try_into(self) -> Result<metadata::ArtifactHash> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `TargetDescription`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:201:1
[INFO] [stdout]     |
[INFO] [stdout] 201 | type TargetDescription = BTreeMap<crypto::HashAlgorithm, crypto::HashValue>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `deserialize`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:211:12
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn deserialize<'de, K, V, D>(deserializer: D) -> Result<BTreeMap<K, V>, D::Error>
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "90155fb5465157c5c3db8403d195a968658db2db18fc69c3af8e1ec38e43d4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90155fb5465157c5c3db8403d195a968658db2db18fc69c3af8e1ec38e43d4e5", kill_on_drop: false }`
[INFO] [stdout] 90155fb5465157c5c3db8403d195a968658db2db18fc69c3af8e1ec38e43d4e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a52c10c6beea318e9d4b44d00d06f4ac23132e98a7eed7940569ba2c866c3b38
[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" "a52c10c6beea318e9d4b44d00d06f4ac23132e98a7eed7940569ba2c866c3b38", kill_on_drop: false }`
[INFO] [stderr]    Compiling in-toto v0.0.1-rc1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Metadata`
[INFO] [stdout]   --> src/interchange/cjson/shims.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::metadata::{self, Metadata};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SPEC_VERSION`
[INFO] [stdout]   --> src/interchange/cjson/shims.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const SPEC_VERSION: &str = "0.9-dev";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn from(description: &metadata::ArtifactHash) -> ArtifactHash {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_into`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn try_into(self) -> Result<metadata::ArtifactHash> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `TargetDescription`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:201:1
[INFO] [stdout]     |
[INFO] [stdout] 201 | type TargetDescription = BTreeMap<crypto::HashAlgorithm, crypto::HashValue>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `deserialize`
[INFO] [stdout]    --> src/interchange/cjson/shims.rs:211:12
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn deserialize<'de, K, V, D>(deserializer: D) -> Result<BTreeMap<K, V>, D::Error>
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-2048.pk8.der: No such file or directory (os error 2)
[INFO] [stdout]    --> src/crypto.rs:994:41
[INFO] [stdout]     |
[INFO] [stdout] 994 |     const RSA_2048_PK8: &'static [u8] = include_bytes!("../tests/rsa/rsa-2048.pk8.der");
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-2048.spki.der: No such file or directory (os error 2)
[INFO] [stdout]    --> src/crypto.rs:995:42
[INFO] [stdout]     |
[INFO] [stdout] 995 |     const RSA_2048_SPKI: &'static [u8] = include_bytes!("../tests/rsa/rsa-2048.spki.der");
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-2048.pkcs1.der: No such file or directory (os error 2)
[INFO] [stdout]    --> src/crypto.rs:996:43
[INFO] [stdout]     |
[INFO] [stdout] 996 |     const RSA_2048_PKCS1: &'static [u8] = include_bytes!("../tests/rsa/rsa-2048.pkcs1.der");
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-4096.pk8.der: No such file or directory (os error 2)
[INFO] [stdout]    --> src/crypto.rs:998:41
[INFO] [stdout]     |
[INFO] [stdout] 998 |     const RSA_4096_PK8: &'static [u8] = include_bytes!("../tests/rsa/rsa-4096.pk8.der");
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-4096.spki.der: No such file or directory (os error 2)
[INFO] [stdout]    --> src/crypto.rs:999:42
[INFO] [stdout]     |
[INFO] [stdout] 999 |     const RSA_4096_SPKI: &'static [u8] = include_bytes!("../tests/rsa/rsa-4096.spki.der");
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/rsa/rsa-4096.pkcs1.der: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1000:43
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     const RSA_4096_PKCS1: &'static [u8] = include_bytes!("../tests/rsa/rsa-4096.pkcs1.der");
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/ed25519/ed25519-1: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1002:50
[INFO] [stdout]      |
[INFO] [stdout] 1002 |     const ED25519_1_PRIVATE_KEY: &'static [u8] = include_bytes!("../tests/ed25519/ed25519-1");
[INFO] [stdout]      |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/ed25519/ed25519-1.pub: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1003:49
[INFO] [stdout]      |
[INFO] [stdout] 1003 |     const ED25519_1_PUBLIC_KEY: &'static [u8] = include_bytes!("../tests/ed25519/ed25519-1.pub");
[INFO] [stdout]      |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/ed25519/ed25519-1.pk8.der: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1004:42
[INFO] [stdout]      |
[INFO] [stdout] 1004 |     const ED25519_1_PK8: &'static [u8] = include_bytes!("../tests/ed25519/ed25519-1.pk8.der");
[INFO] [stdout]      |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/ed25519/ed25519-1.spki.der: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1005:43
[INFO] [stdout]      |
[INFO] [stdout] 1005 |     const ED25519_1_SPKI: &'static [u8] = include_bytes!("../tests/ed25519/ed25519-1.spki.der");
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../tests/ed25519/ed25519-2.pk8.der: No such file or directory (os error 2)
[INFO] [stdout]     --> src/crypto.rs:1006:42
[INFO] [stdout]      |
[INFO] [stdout] 1006 |     const ED25519_2_PK8: &'static [u8] = include_bytes!("../tests/ed25519/ed25519-2.pk8.der");
[INFO] [stdout]      |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Metadata`
[INFO] [stdout]   --> src/interchange/cjson/shims.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::metadata::{self, Metadata};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `in-toto`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a52c10c6beea318e9d4b44d00d06f4ac23132e98a7eed7940569ba2c866c3b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a52c10c6beea318e9d4b44d00d06f4ac23132e98a7eed7940569ba2c866c3b38", kill_on_drop: false }`
[INFO] [stdout] a52c10c6beea318e9d4b44d00d06f4ac23132e98a7eed7940569ba2c866c3b38
