[INFO] crate megam_api 0.1.10 is already in cache [INFO] testing megam_api-0.1.10 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate megam_api 0.1.10 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate megam_api 0.1.10 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate megam_api 0.1.10 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate megam_api 0.1.10 [INFO] tweaked toml for crates.io crate megam_api 0.1.10 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-12/source/tests/test_sshkeys.rs [INFO] [stderr] * /workspace/builds/worker-12/source/tests/test_csars.rs [INFO] [stderr] * /workspace/builds/worker-12/source/tests/test_accounts.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7803a8cc9cdf0ed50466f5fd33fa722040637569ac13b0c4d3d2838eec784ccf [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" "7803a8cc9cdf0ed50466f5fd33fa722040637569ac13b0c4d3d2838eec784ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7803a8cc9cdf0ed50466f5fd33fa722040637569ac13b0c4d3d2838eec784ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7803a8cc9cdf0ed50466f5fd33fa722040637569ac13b0c4d3d2838eec784ccf", kill_on_drop: false }` [INFO] [stdout] 7803a8cc9cdf0ed50466f5fd33fa722040637569ac13b0c4d3d2838eec784ccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1c026caf9e0a40c9bd536257dd2ab5aa21c6a903d06d88086c0d31740dd555b [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" "e1c026caf9e0a40c9bd536257dd2ab5aa21c6a903d06d88086c0d31740dd555b", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/tests/test_sshkeys.rs [INFO] [stderr] * /opt/rustwide/workdir/tests/test_csars.rs [INFO] [stderr] * /opt/rustwide/workdir/tests/test_accounts.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling curl-sys v0.1.35 [INFO] [stderr] Compiling curl v0.2.19 [INFO] [stderr] Compiling megam_api v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> src/megam_api/util/errors.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/megam_api/api.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/accounts.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/sshkeys.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/csars.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Email` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:62:7 [INFO] [stdout] | [INFO] [stdout] 62 | pub Email: String, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `email` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Apikey` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | pub Apikey: String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `apikey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Host` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:64:6 [INFO] [stdout] | [INFO] [stdout] 64 | pub Host: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Version` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:65:6 [INFO] [stdout] | [INFO] [stdout] 65 | pub Version: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "e1c026caf9e0a40c9bd536257dd2ab5aa21c6a903d06d88086c0d31740dd555b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c026caf9e0a40c9bd536257dd2ab5aa21c6a903d06d88086c0d31740dd555b", kill_on_drop: false }` [INFO] [stdout] e1c026caf9e0a40c9bd536257dd2ab5aa21c6a903d06d88086c0d31740dd555b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 964c846716054f1160a9ccce53419ca959cfb05d0d52add1406a12c85cc140ea [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" "964c846716054f1160a9ccce53419ca959cfb05d0d52add1406a12c85cc140ea", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/tests/test_sshkeys.rs [INFO] [stderr] * /opt/rustwide/workdir/tests/test_csars.rs [INFO] [stderr] * /opt/rustwide/workdir/tests/test_accounts.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling megam_api v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> src/megam_api/util/errors.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/megam_api/api.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/accounts.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/sshkeys.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/csars.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Email` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:62:7 [INFO] [stdout] | [INFO] [stdout] 62 | pub Email: String, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `email` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Apikey` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | pub Apikey: String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `apikey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Host` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:64:6 [INFO] [stdout] | [INFO] [stdout] 64 | pub Host: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Version` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:65:6 [INFO] [stdout] | [INFO] [stdout] 65 | pub Version: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `hamcrest` [INFO] [stdout] --> tests/tests.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate hamcrest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `megam_api`. [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] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> src/megam_api/util/errors.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/megam_api/api.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/accounts.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/sshkeys.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FailOne` should have a snake case name [INFO] [stdout] --> src/megam_api/util/csars.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | Err(FailOne) => return Err(FailOne), [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `fail_one` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Email` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:62:7 [INFO] [stdout] | [INFO] [stdout] 62 | pub Email: String, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `email` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Apikey` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | pub Apikey: String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `apikey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Host` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:64:6 [INFO] [stdout] | [INFO] [stdout] 64 | pub Host: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Version` should have a snake case name [INFO] [stdout] --> src/megam_api/api.rs:65:6 [INFO] [stdout] | [INFO] [stdout] 65 | pub Version: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "964c846716054f1160a9ccce53419ca959cfb05d0d52add1406a12c85cc140ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "964c846716054f1160a9ccce53419ca959cfb05d0d52add1406a12c85cc140ea", kill_on_drop: false }` [INFO] [stdout] 964c846716054f1160a9ccce53419ca959cfb05d0d52add1406a12c85cc140ea