[INFO] fetching crate pretend 0.2.1...
[INFO] testing pretend-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate pretend 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pretend 0.2.1 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 pretend 0.2.1
[INFO] finished tweaking crates.io crate pretend 0.2.1
[INFO] tweaked toml for crates.io crate pretend 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate pretend 0.2.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 55a578359f65b1ae037b86c6452fbe56c0317ed61488d7054d1be91e26bfd4d3
[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" "55a578359f65b1ae037b86c6452fbe56c0317ed61488d7054d1be91e26bfd4d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55a578359f65b1ae037b86c6452fbe56c0317ed61488d7054d1be91e26bfd4d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a578359f65b1ae037b86c6452fbe56c0317ed61488d7054d1be91e26bfd4d3", kill_on_drop: false }`
[INFO] [stdout] 55a578359f65b1ae037b86c6452fbe56c0317ed61488d7054d1be91e26bfd4d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0e8cb063369b19b54b681dab4dd5fee501a06ea74df8e919d131b05b45608d2
[INFO] running `Command { std: "docker" "start" "-a" "b0e8cb063369b19b54b681dab4dd5fee501a06ea74df8e919d131b05b45608d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling pretend-codegen v0.2.1
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling pretend v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.10s
[INFO] running `Command { std: "docker" "inspect" "b0e8cb063369b19b54b681dab4dd5fee501a06ea74df8e919d131b05b45608d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e8cb063369b19b54b681dab4dd5fee501a06ea74df8e919d131b05b45608d2", kill_on_drop: false }`
[INFO] [stdout] b0e8cb063369b19b54b681dab4dd5fee501a06ea74df8e919d131b05b45608d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 685c66198f6b3ce707de00f9d2e30fa9f3e99add9696438af02abc3afeda75bf
[INFO] running `Command { std: "docker" "start" "-a" "685c66198f6b3ce707de00f9d2e30fa9f3e99add9696438af02abc3afeda75bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling pin-project-internal v0.4.28
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling copyless v0.1.5
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling trybuild v1.0.42
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]    Compiling bytestring v1.0.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling actix-macros v0.1.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling actix-web-codegen v0.4.0
[INFO] [stderr]    Compiling sha-1 v0.9.6
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling pin-project v0.4.28
[INFO] [stderr]    Compiling actix-threadpool v0.3.3
[INFO] [stderr]    Compiling actix-service v1.0.6
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling actix-rt v1.1.1
[INFO] [stderr]    Compiling trust-dns-proto v0.19.7
[INFO] [stderr]    Compiling actix-codec v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling actix-utils v2.0.0
[INFO] [stderr]    Compiling actix-server v1.0.4
[INFO] [stderr]    Compiling actix-tls v2.0.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.7
[INFO] [stderr]    Compiling actix-testing v1.0.1
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling actix-http v2.2.0
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[INFO] [stderr]    Compiling pretend v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/headers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pretend`
[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] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> tests/test_visibility.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pretend_reqwest::Client as RClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> tests/test_construction.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/templating.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> tests/test_blocking_local.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pretend_reqwest::BlockingClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> tests/test_blocking_local.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/queries.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/blocking.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::BlockingClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_awc`
[INFO] [stdout]   --> tests/test_clients.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use pretend_awc::Client as AClient;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared crate or module `pretend_awc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_isahc`
[INFO] [stdout]   --> tests/test_clients.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use pretend_isahc::Client as IClient;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `pretend_isahc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]   --> tests/test_clients.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use pretend_reqwest::{BlockingClient as RBlockingClient, Client as RClient};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/methods.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/bodies.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> examples/responses.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretend_reqwest`
[INFO] [stdout]  --> tests/test_pretend.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pretend_reqwest::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `pretend_reqwest`
[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 E0432`.
[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 E0432`.
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[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 E0432`.
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "685c66198f6b3ce707de00f9d2e30fa9f3e99add9696438af02abc3afeda75bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685c66198f6b3ce707de00f9d2e30fa9f3e99add9696438af02abc3afeda75bf", kill_on_drop: false }`
[INFO] [stdout] 685c66198f6b3ce707de00f9d2e30fa9f3e99add9696438af02abc3afeda75bf
