[INFO] fetching crate psup 0.6.0... [INFO] checking psup-0.6.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate psup 0.6.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate psup 0.6.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate psup 0.6.0 [INFO] finished tweaking crates.io crate psup 0.6.0 [INFO] tweaked toml for crates.io crate psup 0.6.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate psup 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded psup-json-rpc v0.5.1 [INFO] [stderr] Downloaded serde_json v1.0.63 [INFO] [stderr] Downloaded futures-executor v0.3.13 [INFO] [stderr] Downloaded async-trait v0.1.42 [INFO] [stderr] Downloaded mio v0.7.9 [INFO] [stderr] Downloaded json-rpc2 v0.9.1 [INFO] [stderr] Downloaded tokio v1.2.0 [INFO] [stderr] Downloaded tokio-util v0.6.3 [INFO] [stderr] Downloaded psup-impl v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 280184c124d3359f3b4eb08b0806750f34f308a5e9e9d4c561d79048c188c59a [INFO] running `Command { std: "docker" "start" "-a" "280184c124d3359f3b4eb08b0806750f34f308a5e9e9d4c561d79048c188c59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "280184c124d3359f3b4eb08b0806750f34f308a5e9e9d4c561d79048c188c59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "280184c124d3359f3b4eb08b0806750f34f308a5e9e9d4c561d79048c188c59a", kill_on_drop: false }` [INFO] [stdout] 280184c124d3359f3b4eb08b0806750f34f308a5e9e9d4c561d79048c188c59a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1afd810ff2e37cafc05d6cf19abf41770c204826253c7ad116a13ee6a68d35d5 [INFO] running `Command { std: "docker" "start" "-a" "1afd810ff2e37cafc05d6cf19abf41770c204826253c7ad116a13ee6a68d35d5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.7.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_json v1.0.63 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.9 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking psup-impl v0.6.0 [INFO] [stderr] Checking tokio-util v0.6.3 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking json-rpc2 v0.9.1 [INFO] [stderr] Checking psup v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking psup-json-rpc v0.5.1 [INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity` [INFO] [stdout] --> examples/shutdown-worker.rs:13:49 [INFO] [stdout] | [INFO] [stdout] 13 | use psup_json_rpc::{serve, call, notify, write, Identity}; [INFO] [stdout] | ^^^^^^^^ no `Identity` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity` [INFO] [stdout] --> examples/supervisor.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use psup_json_rpc::{serve, Identity}; [INFO] [stdout] | ^^^^^^^^ no `Identity` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity` [INFO] [stdout] --> examples/worker.rs:13:43 [INFO] [stdout] | [INFO] [stdout] 13 | use psup_json_rpc::{serve, notify, write, Identity}; [INFO] [stdout] | ^^^^^^^^ no `Identity` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity` [INFO] [stdout] --> examples/shutdown.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 20 | use psup_json_rpc::{serve, Identity}; [INFO] [stdout] | ^^^^^^^^ no `Identity` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument [INFO] [stdout] --> examples/supervisor.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | / serve::<(), _, _, _, _, _>( [INFO] [stdout] 50 | | server, [INFO] [stdout] 51 | | &(), [INFO] [stdout] 52 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 56 | | |reply| { [INFO] [stdout] | | ------- takes 1 argument [INFO] [stdout] ... | [INFO] [stdout] 59 | | }, [INFO] [stdout] 60 | | ) [INFO] [stdout] | |_________________^ expected closure that takes 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument [INFO] [stdout] --> examples/shutdown.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | / serve::, _, _, _, _, _>( [INFO] [stdout] 71 | | server, [INFO] [stdout] 72 | | &tx, [INFO] [stdout] 73 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 77 | | |reply| { [INFO] [stdout] | | ------- takes 1 argument [INFO] [stdout] ... | [INFO] [stdout] 80 | | }, [INFO] [stdout] 81 | | ) [INFO] [stdout] | |_________________^ expected closure that takes 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0593. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument [INFO] [stdout] --> examples/shutdown-worker.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | / serve::, _, _, _, _, _>( [INFO] [stdout] 68 | | server, [INFO] [stdout] 69 | | worker_state(None), [INFO] [stdout] 70 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 74 | | |reply| { [INFO] [stdout] | | ------- takes 1 argument [INFO] [stdout] ... | [INFO] [stdout] 83 | | }, [INFO] [stdout] 84 | | ) [INFO] [stdout] | |_________^ expected closure that takes 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument [INFO] [stdout] --> examples/worker.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | / serve::, _, _, _, _, _>( [INFO] [stdout] 62 | | server, [INFO] [stdout] 63 | | worker_state(), [INFO] [stdout] 64 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 68 | | |reply| { [INFO] [stdout] | | ------- takes 1 argument [INFO] [stdout] ... | [INFO] [stdout] 71 | | }, [INFO] [stdout] 72 | | ) [INFO] [stdout] | |_________^ expected closure that takes 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0593. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `psup` (example "supervisor") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0593. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0593. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `psup` (example "shutdown") due to 3 previous errors [INFO] [stderr] error: could not compile `psup` (example "shutdown-worker") due to 3 previous errors [INFO] [stderr] error: could not compile `psup` (example "worker") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1afd810ff2e37cafc05d6cf19abf41770c204826253c7ad116a13ee6a68d35d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1afd810ff2e37cafc05d6cf19abf41770c204826253c7ad116a13ee6a68d35d5", kill_on_drop: false }` [INFO] [stdout] 1afd810ff2e37cafc05d6cf19abf41770c204826253c7ad116a13ee6a68d35d5 [INFO] checking psup-0.6.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate psup 0.6.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate psup 0.6.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate psup 0.6.0 [INFO] finished tweaking crates.io crate psup 0.6.0 [INFO] tweaked toml for crates.io crate psup 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate psup 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5dbd026026ea26b9b7818660426cd53180dcbd441dbe013dd03bd422345a48f3 [INFO] running `Command { std: "docker" "start" "-a" "5dbd026026ea26b9b7818660426cd53180dcbd441dbe013dd03bd422345a48f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5dbd026026ea26b9b7818660426cd53180dcbd441dbe013dd03bd422345a48f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dbd026026ea26b9b7818660426cd53180dcbd441dbe013dd03bd422345a48f3", kill_on_drop: false }` [INFO] [stdout] 5dbd026026ea26b9b7818660426cd53180dcbd441dbe013dd03bd422345a48f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e7857db7ea706b3329f91575ec8fc784816c60c18a833a3d05044853096e21c [INFO] running `Command { std: "docker" "start" "-a" "4e7857db7ea706b3329f91575ec8fc784816c60c18a833a3d05044853096e21c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4e7857db7ea706b3329f91575ec8fc784816c60c18a833a3d05044853096e21c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e7857db7ea706b3329f91575ec8fc784816c60c18a833a3d05044853096e21c", kill_on_drop: false }` [INFO] [stdout] 4e7857db7ea706b3329f91575ec8fc784816c60c18a833a3d05044853096e21c