[INFO] fetching crate savefile 0.8.1... [INFO] testing savefile-0.8.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate savefile 0.8.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate savefile 0.8.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate savefile 0.8.1 [INFO] finished tweaking crates.io crate savefile 0.8.1 [INFO] tweaked toml for crates.io crate savefile 0.8.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe142334695a40031b32c95f3f35e8e3a2ed248de37ef92b32dfa2b7d528000a [INFO] running `Command { std: "docker" "start" "-a" "fe142334695a40031b32c95f3f35e8e3a2ed248de37ef92b32dfa2b7d528000a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe142334695a40031b32c95f3f35e8e3a2ed248de37ef92b32dfa2b7d528000a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe142334695a40031b32c95f3f35e8e3a2ed248de37ef92b32dfa2b7d528000a", kill_on_drop: false }` [INFO] [stdout] fe142334695a40031b32c95f3f35e8e3a2ed248de37ef92b32dfa2b7d528000a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0bb4cb5176745583ddc281902a61b90dd9291007d864f1b9ab224b9f3b96d64 [INFO] running `Command { std: "docker" "start" "-a" "d0bb4cb5176745583ddc281902a61b90dd9291007d864f1b9ab224b9f3b96d64", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling savefile v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "d0bb4cb5176745583ddc281902a61b90dd9291007d864f1b9ab224b9f3b96d64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0bb4cb5176745583ddc281902a61b90dd9291007d864f1b9ab224b9f3b96d64", kill_on_drop: false }` [INFO] [stdout] d0bb4cb5176745583ddc281902a61b90dd9291007d864f1b9ab224b9f3b96d64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e108d0dc1111575ec744e2211cae0f0530d1295664804d8cb59fd37243601b24 [INFO] running `Command { std: "docker" "start" "-a" "e108d0dc1111575ec744e2211cae0f0530d1295664804d8cb59fd37243601b24", kill_on_drop: false }` [INFO] [stderr] Compiling savefile v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "e108d0dc1111575ec744e2211cae0f0530d1295664804d8cb59fd37243601b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e108d0dc1111575ec744e2211cae0f0530d1295664804d8cb59fd37243601b24", kill_on_drop: false }` [INFO] [stdout] e108d0dc1111575ec744e2211cae0f0530d1295664804d8cb59fd37243601b24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a65e7f82c50a1d9bd3e3ec0d9ec92bdbb81cea3c744d68f28462f072a64e885a [INFO] running `Command { std: "docker" "start" "-a" "a65e7f82c50a1d9bd3e3ec0d9ec92bdbb81cea3c744d68f28462f072a64e885a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/savefile-1a0e3403d6a0cd01) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests savefile [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/lib.rs - (line 217) ... FAILED [INFO] [stdout] test src/lib.rs - (line 447) ... FAILED [INFO] [stdout] test src/lib.rs - (line 346) ... FAILED [INFO] [stdout] test src/lib.rs - (line 637) ... FAILED [INFO] [stdout] test src/lib.rs - (line 244) ... FAILED [INFO] [stdout] test src/lib.rs - (line 360) ... FAILED [INFO] [stdout] test src/lib.rs - (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - (line 299) ... FAILED [INFO] [stdout] test src/lib.rs - (line 559) ... FAILED [INFO] [stdout] test src/lib.rs - (line 274) ... FAILED [INFO] [stdout] test src/lib.rs - (line 319) ... FAILED [INFO] [stdout] test src/lib.rs - (line 75) ... FAILED [INFO] [stdout] test src/lib.rs - (line 611) ... FAILED [INFO] [stdout] test src/lib.rs - (line 405) ... ok [INFO] [stdout] test src/lib.rs - (line 432) ... ok [INFO] [stdout] test src/lib.rs - (line 520) ... ok [INFO] [stdout] test src/lib.rs - (line 417) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 217) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:219:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 447) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:452:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 346) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:348:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 637) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:641:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 244) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:246:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 360) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:362:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 299) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:301:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 559) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:562:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 274) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 319) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:321:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 75) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 611) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `savefile_derive` [INFO] [stdout] --> src/lib.rs:614:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate savefile_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 217) [INFO] [stdout] src/lib.rs - (line 244) [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] src/lib.rs - (line 274) [INFO] [stdout] src/lib.rs - (line 299) [INFO] [stdout] src/lib.rs - (line 319) [INFO] [stdout] src/lib.rs - (line 346) [INFO] [stdout] src/lib.rs - (line 360) [INFO] [stdout] src/lib.rs - (line 447) [INFO] [stdout] src/lib.rs - (line 559) [INFO] [stdout] src/lib.rs - (line 611) [INFO] [stdout] src/lib.rs - (line 637) [INFO] [stdout] src/lib.rs - (line 75) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "a65e7f82c50a1d9bd3e3ec0d9ec92bdbb81cea3c744d68f28462f072a64e885a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a65e7f82c50a1d9bd3e3ec0d9ec92bdbb81cea3c744d68f28462f072a64e885a", kill_on_drop: false }` [INFO] [stdout] a65e7f82c50a1d9bd3e3ec0d9ec92bdbb81cea3c744d68f28462f072a64e885a