[INFO] fetching crate libknox 0.4.0...
[INFO] testing libknox-0.4.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libknox 0.4.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate libknox 0.4.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libknox 0.4.0
[INFO] finished tweaking crates.io crate libknox 0.4.0
[INFO] tweaked toml for crates.io crate libknox 0.4.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate crates.io crate libknox 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71f17821ea1b651eca182677c1700b046b2ea7f398f74178fd93bb534e65bff7
[INFO] running `Command { std: "docker" "start" "-a" "71f17821ea1b651eca182677c1700b046b2ea7f398f74178fd93bb534e65bff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71f17821ea1b651eca182677c1700b046b2ea7f398f74178fd93bb534e65bff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f17821ea1b651eca182677c1700b046b2ea7f398f74178fd93bb534e65bff7", kill_on_drop: false }`
[INFO] [stdout] 71f17821ea1b651eca182677c1700b046b2ea7f398f74178fd93bb534e65bff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52126b5ef9244a726500f1f0da410c785f4a400c4a3821ee17dbb7cfbf0f9e24
[INFO] running `Command { std: "docker" "start" "-a" "52126b5ef9244a726500f1f0da410c785f4a400c4a3821ee17dbb7cfbf0f9e24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling libgpg-error-sys v0.5.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling byte-tools v0.1.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling gpgme-sys v0.9.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling gpg-error v0.5.1
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling protobuf v2.14.0
[INFO] [stderr]    Compiling rustc-hex v1.0.0
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling cstr-argument v0.1.1
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling generic-array v0.7.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling digest v0.5.2
[INFO] [stderr]    Compiling digest-buffer v0.3.1
[INFO] [stderr]    Compiling crypto-mac v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling gpgme v0.9.2
[INFO] [stderr]    Compiling hmac v0.1.1
[INFO] [stderr]    Compiling sha2 v0.5.3
[INFO] [stderr]    Compiling sha-1 v0.3.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling oath v0.10.2
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libssh2-sys v0.2.17
[INFO] [stderr]    Compiling libgit2-sys v0.12.5+1.0.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling git2 v0.13.5
[INFO] [stderr]    Compiling libknox v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.73s
[INFO] running `Command { std: "docker" "inspect" "52126b5ef9244a726500f1f0da410c785f4a400c4a3821ee17dbb7cfbf0f9e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52126b5ef9244a726500f1f0da410c785f4a400c4a3821ee17dbb7cfbf0f9e24", kill_on_drop: false }`
[INFO] [stdout] 52126b5ef9244a726500f1f0da410c785f4a400c4a3821ee17dbb7cfbf0f9e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fcdfebe4ec17db4130ac9df2855b1b2052c6c2835921cedd5ebc1f3b360b131
[INFO] running `Command { std: "docker" "start" "-a" "1fcdfebe4ec17db4130ac9df2855b1b2052c6c2835921cedd5ebc1f3b360b131", 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] [stderr]    Compiling libknox v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]   --> src/gpg.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     use knox_testing::spec;
[INFO] [stdout]    |         ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]    --> src/util/git.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     use knox_testing::spec;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `chrono`
[INFO] [stdout]   --> src/util/totp.rs:54:7
[INFO] [stdout]    |
[INFO] [stdout] 54 |   use chrono::prelude::*;
[INFO] [stdout]    |       ^^^^^^ use of undeclared crate or module `chrono`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]   --> src/util/path.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 |   use knox_testing::spec;
[INFO] [stdout]    |       ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]    --> src/vault/context.rs:326:9
[INFO] [stdout]     |
[INFO] [stdout] 326 |     use knox_testing::spec;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]   --> src/vault/entry.rs:81:7
[INFO] [stdout]    |
[INFO] [stdout] 81 |   use knox_testing::spec;
[INFO] [stdout]    |       ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]   --> src/vault/pack.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |   use knox_testing::spec;
[INFO] [stdout]    |       ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knox_testing`
[INFO] [stdout]  --> src/spec.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use knox_testing::spec;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `knox_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/util/git.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/util/git.rs:163:25
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/util/git.rs:194:25
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Utc` in this scope
[INFO] [stdout]   --> src/util/totp.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |       Some(Utc.ymd(2014, 11, 28).and_hms(0, 0, 0).timestamp() as u64),
[INFO] [stdout]    |            ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:332:25
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:334:49
[INFO] [stdout]     |
[INFO] [stdout] 334 |         VaultContext::create(tmp.path(), &spec::get_test_identities())
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |         assert_eq!(spec::get_test_identities(), context.vault.get_identities());
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:346:25
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:357:25
[INFO] [stdout]     |
[INFO] [stdout] 357 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:378:25
[INFO] [stdout]     |
[INFO] [stdout] 378 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:407:25
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]    --> src/vault/context.rs:419:25
[INFO] [stdout]     |
[INFO] [stdout] 419 |         let tmp = spec::setup();
[INFO] [stdout]     |                         ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]   --> src/vault/entry.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let tmp = spec::setup();
[INFO] [stdout]    |                     ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stdout]   --> src/vault/pack.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let tmp = spec::setup();
[INFO] [stdout]    |                     ^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stdout]   --> src/spec.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let context = VaultContext::create(&path, &spec::get_test_identities())?;
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 23 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libknox`
[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" "1fcdfebe4ec17db4130ac9df2855b1b2052c6c2835921cedd5ebc1f3b360b131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcdfebe4ec17db4130ac9df2855b1b2052c6c2835921cedd5ebc1f3b360b131", kill_on_drop: false }`
[INFO] [stdout] 1fcdfebe4ec17db4130ac9df2855b1b2052c6c2835921cedd5ebc1f3b360b131
