[INFO] fetching crate libreauth 0.16.0...
[INFO] checking libreauth-0.16.0 against master#e23ae72ac7a393961886ea62df065ebb6def7d51 for pr-126571
[INFO] extracting crate libreauth 0.16.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate libreauth 0.16.0 on toolchain e23ae72ac7a393961886ea62df065ebb6def7d51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libreauth 0.16.0
[INFO] finished tweaking crates.io crate libreauth 0.16.0
[INFO] tweaked toml for crates.io crate libreauth 0.16.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding base32 v0.4.0 (latest: v0.5.0)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding rust-argon2 v1.0.1 (latest: v2.1.0)
[INFO] [stderr]       Adding subtle v2.4.1 (latest: v2.5.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf1211fe8a380996e8ad44ad8bc3745d439bcced434be5deaf17046c5d70cfa7
[INFO] running `Command { std: "docker" "start" "-a" "cf1211fe8a380996e8ad44ad8bc3745d439bcced434be5deaf17046c5d70cfa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf1211fe8a380996e8ad44ad8bc3745d439bcced434be5deaf17046c5d70cfa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1211fe8a380996e8ad44ad8bc3745d439bcced434be5deaf17046c5d70cfa7", kill_on_drop: false }`
[INFO] [stdout] cf1211fe8a380996e8ad44ad8bc3745d439bcced434be5deaf17046c5d70cfa7
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a11d56b351aa709ff6f661ae83047e48c0d315abbfa93f18713d82055a6f4036
[INFO] running `Command { std: "docker" "start" "-a" "a11d56b351aa709ff6f661ae83047e48c0d315abbfa93f18713d82055a6f4036", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking rust-argon2 v1.0.1
[INFO] [stderr]     Checking libreauth v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "a11d56b351aa709ff6f661ae83047e48c0d315abbfa93f18713d82055a6f4036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11d56b351aa709ff6f661ae83047e48c0d315abbfa93f18713d82055a6f4036", kill_on_drop: false }`
[INFO] [stdout] a11d56b351aa709ff6f661ae83047e48c0d315abbfa93f18713d82055a6f4036
[INFO] checking libreauth-0.16.0 against try#397f8958d101b259f6baaf92d107d770c95c3ce0 for pr-126571
[INFO] extracting crate libreauth 0.16.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate libreauth 0.16.0 on toolchain 397f8958d101b259f6baaf92d107d770c95c3ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+397f8958d101b259f6baaf92d107d770c95c3ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libreauth 0.16.0
[INFO] finished tweaking crates.io crate libreauth 0.16.0
[INFO] tweaked toml for crates.io crate libreauth 0.16.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+397f8958d101b259f6baaf92d107d770c95c3ce0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding base32 v0.4.0 (latest: v0.5.0)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding rust-argon2 v1.0.1 (latest: v2.1.0)
[INFO] [stderr]       Adding subtle v2.4.1 (latest: v2.5.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+397f8958d101b259f6baaf92d107d770c95c3ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+397f8958d101b259f6baaf92d107d770c95c3ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5ba51f6643c10e305d973732d7eb24d9cf7a81b34a65499e33e698be7029c9f
[INFO] running `Command { std: "docker" "start" "-a" "b5ba51f6643c10e305d973732d7eb24d9cf7a81b34a65499e33e698be7029c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5ba51f6643c10e305d973732d7eb24d9cf7a81b34a65499e33e698be7029c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ba51f6643c10e305d973732d7eb24d9cf7a81b34a65499e33e698be7029c9f", kill_on_drop: false }`
[INFO] [stdout] b5ba51f6643c10e305d973732d7eb24d9cf7a81b34a65499e33e698be7029c9f
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+397f8958d101b259f6baaf92d107d770c95c3ce0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cdd8cd1044dd2d5054dc689e9da32425084ff54bb205f93bc148eff7c2b31bf
[INFO] running `Command { std: "docker" "start" "-a" "8cdd8cd1044dd2d5054dc689e9da32425084ff54bb205f93bc148eff7c2b31bf", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking rust-argon2 v1.0.1
[INFO] [stderr]     Checking libreauth v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected pattern, found expression `MIN_PASSES`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 76 |             "passes" => set_param!(self, passes, value, u32, MIN_PASSES, MAX_PASSES),
[INFO] [stdout]    |                         ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_MEM_COST`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 77 |             "mem" => set_param!(self, mem_cost, value, u32, MIN_MEM_COST, MAX_MEM_COST),
[INFO] [stdout]    |                      ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_LANES`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 78 |             "lanes" => set_param!(self, lanes, value, u32, MIN_LANES, MAX_LANES),
[INFO] [stdout]    |                        --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_OUTPUT_LEN`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 79 |             "len" => set_param!(self, output_len, value, u32, MIN_OUTPUT_LEN, MAX_OUTPUT_LEN),
[INFO] [stdout]    |                      ------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_PASSES`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 76 |             "passes" => set_param!(self, passes, value, u32, MIN_PASSES, MAX_PASSES),
[INFO] [stdout]    |                         ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_MEM_COST`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 77 |             "mem" => set_param!(self, mem_cost, value, u32, MIN_MEM_COST, MAX_MEM_COST),
[INFO] [stdout]    |                      ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_LANES`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 78 |             "lanes" => set_param!(self, lanes, value, u32, MIN_LANES, MAX_LANES),
[INFO] [stdout]    |                        --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found expression `MIN_OUTPUT_LEN`
[INFO] [stdout]   --> src/pass/argon2.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 $min..=$max => {
[INFO] [stdout]    |                 ^^^^ expected pattern
[INFO] [stdout] ...
[INFO] [stdout] 79 |             "len" => set_param!(self, output_len, value, u32, MIN_OUTPUT_LEN, MAX_OUTPUT_LEN),
[INFO] [stdout]    |                      ------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `set_param` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libreauth` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libreauth` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "8cdd8cd1044dd2d5054dc689e9da32425084ff54bb205f93bc148eff7c2b31bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdd8cd1044dd2d5054dc689e9da32425084ff54bb205f93bc148eff7c2b31bf", kill_on_drop: false }`
[INFO] [stdout] 8cdd8cd1044dd2d5054dc689e9da32425084ff54bb205f93bc148eff7c2b31bf