[INFO] fetching crate primer-api 2.0.0...
[INFO] testing primer-api-2.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate primer-api 2.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate primer-api 2.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate primer-api 2.0.0
[INFO] tweaked toml for crates.io crate primer-api 2.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate primer-api 2.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate primer-api 2.0.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `primer_api` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `cancel_payment_payments_id_cancel_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `capture_payment_payments_id_capture_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `create_client_side_token_client_session_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `create_payment_payments_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `delete_payment_method_payment_methods_token_delete` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `get_payment_by_id_payments_id_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `get_payment_methods_payment_methods_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `list_payments_payments_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `refund_payment_payments_id_refund_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `resume_payment_payments_id_resume_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `retrieve_client_side_token_client_session_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `set_payment_method_default_payment_methods_token_default_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `update_client_side_token_client_session_patch` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `vault_payment_method_payment_methods_token_vault_post` which is deprecated
[INFO] [stderr] warning: unused manifest key: example.0.plugin
[INFO] [stderr] warning: unused manifest key: example.1.plugin
[INFO] [stderr] warning: unused manifest key: example.10.plugin
[INFO] [stderr] warning: unused manifest key: example.11.plugin
[INFO] [stderr] warning: unused manifest key: example.12.plugin
[INFO] [stderr] warning: unused manifest key: example.13.plugin
[INFO] [stderr] warning: unused manifest key: example.2.plugin
[INFO] [stderr] warning: unused manifest key: example.3.plugin
[INFO] [stderr] warning: unused manifest key: example.4.plugin
[INFO] [stderr] warning: unused manifest key: example.5.plugin
[INFO] [stderr] warning: unused manifest key: example.6.plugin
[INFO] [stderr] warning: unused manifest key: example.7.plugin
[INFO] [stderr] warning: unused manifest key: example.8.plugin
[INFO] [stderr] warning: unused manifest key: example.9.plugin
[INFO] [stderr] warning: unused manifest key: lib.plugin
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebe5be895fad1c5a44f666a16f6a26cef9eb5ab1219b2c0078db61970439ac7e
[INFO] running `Command { std: "docker" "start" "-a" "ebe5be895fad1c5a44f666a16f6a26cef9eb5ab1219b2c0078db61970439ac7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebe5be895fad1c5a44f666a16f6a26cef9eb5ab1219b2c0078db61970439ac7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe5be895fad1c5a44f666a16f6a26cef9eb5ab1219b2c0078db61970439ac7e", kill_on_drop: false }`
[INFO] [stdout] ebe5be895fad1c5a44f666a16f6a26cef9eb5ab1219b2c0078db61970439ac7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5400f53dae0129619562e4b08b16656277baadf4844aa274232c7a98a4fc7a9
[INFO] running `Command { std: "docker" "start" "-a" "b5400f53dae0129619562e4b08b16656277baadf4844aa274232c7a98a4fc7a9", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `primer_api` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `cancel_payment_payments_id_cancel_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `capture_payment_payments_id_capture_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `create_client_side_token_client_session_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `create_payment_payments_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `delete_payment_method_payment_methods_token_delete` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `get_payment_by_id_payments_id_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `get_payment_methods_payment_methods_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `list_payments_payments_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `refund_payment_payments_id_refund_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `resume_payment_payments_id_resume_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `retrieve_client_side_token_client_session_get` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `set_payment_method_default_payment_methods_token_default_post` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `update_client_side_token_client_session_patch` which is deprecated
[INFO] [stderr] warning: `edition` is set on example `vault_payment_method_payment_methods_token_vault_post` which is deprecated
[INFO] [stderr] warning: unused manifest key: example.0.plugin
[INFO] [stderr] warning: unused manifest key: example.1.plugin
[INFO] [stderr] warning: unused manifest key: example.10.plugin
[INFO] [stderr] warning: unused manifest key: example.11.plugin
[INFO] [stderr] warning: unused manifest key: example.12.plugin
[INFO] [stderr] warning: unused manifest key: example.13.plugin
[INFO] [stderr] warning: unused manifest key: example.2.plugin
[INFO] [stderr] warning: unused manifest key: example.3.plugin
[INFO] [stderr] warning: unused manifest key: example.4.plugin
[INFO] [stderr] warning: unused manifest key: example.5.plugin
[INFO] [stderr] warning: unused manifest key: example.6.plugin
[INFO] [stderr] warning: unused manifest key: example.7.plugin
[INFO] [stderr] warning: unused manifest key: example.8.plugin
[INFO] [stderr] warning: unused manifest key: example.9.plugin
[INFO] [stderr] warning: unused manifest key: lib.plugin
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling bytes v1.2.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b5400f53dae0129619562e4b08b16656277baadf4844aa274232c7a98a4fc7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5400f53dae0129619562e4b08b16656277baadf4844aa274232c7a98a4fc7a9", kill_on_drop: false }`
[INFO] [stdout] b5400f53dae0129619562e4b08b16656277baadf4844aa274232c7a98a4fc7a9