[INFO] crate picorv32 0.1.3 is already in cache
[INFO] testing picorv32-0.1.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate picorv32 0.1.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate picorv32 0.1.3 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate picorv32 0.1.3
[INFO] finished tweaking crates.io crate picorv32 0.1.3
[INFO] tweaked toml for crates.io crate picorv32 0.1.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 05a4afe46660060ada7b1e969430f0b392b8bc4292550a267792bcc54eafad75
[INFO] running `"docker" "start" "-a" "05a4afe46660060ada7b1e969430f0b392b8bc4292550a267792bcc54eafad75"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling picorv32 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `"docker" "inspect" "05a4afe46660060ada7b1e969430f0b392b8bc4292550a267792bcc54eafad75"`
[INFO] running `"docker" "rm" "-f" "05a4afe46660060ada7b1e969430f0b392b8bc4292550a267792bcc54eafad75"`
[INFO] [stdout] 05a4afe46660060ada7b1e969430f0b392b8bc4292550a267792bcc54eafad75
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 18a73f1099177c8bfb8d2acb3847456cd5b617c9325470de8e7520f66ffdf52a
[INFO] running `"docker" "start" "-a" "18a73f1099177c8bfb8d2acb3847456cd5b617c9325470de8e7520f66ffdf52a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling picorv32 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "18a73f1099177c8bfb8d2acb3847456cd5b617c9325470de8e7520f66ffdf52a"`
[INFO] running `"docker" "rm" "-f" "18a73f1099177c8bfb8d2acb3847456cd5b617c9325470de8e7520f66ffdf52a"`
[INFO] [stdout] 18a73f1099177c8bfb8d2acb3847456cd5b617c9325470de8e7520f66ffdf52a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47778520390ce0df22ba5800c6db4581af3da27232e5b25d5b6030c0f81ef7a1
[INFO] running `"docker" "start" "-a" "47778520390ce0df22ba5800c6db4581af3da27232e5b25d5b6030c0f81ef7a1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/picorv32-ebfa618919324ddb
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests picorv32
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/asm.rs - asm::timer (line 114) ... FAILED
[INFO] [stdout] test src/asm.rs - asm::waitirq (line 62) ... FAILED
[INFO] [stdout] test src/asm.rs - asm::maskirq (line 18) ... FAILED
[INFO] [stdout] test src/asm.rs - asm::waitirq (line 68) ... FAILED
[INFO] [stdout] test src/asm.rs - asm::timer (line 108) ... FAILED
[INFO] [stdout] test src/asm.rs - asm::maskirq (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/asm.rs - asm::timer (line 114) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `x1`
[INFO] [stdout]  --> src/asm.rs:115:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | timer x1, x2
[INFO] [stdout]   |       ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/asm.rs - asm::waitirq (line 62) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `0001011`
[INFO] [stdout]  --> src/asm.rs:63:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | 0000100 ----- 00000 --- XXXXX 0001011
[INFO] [stdout]   |                               ^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/asm.rs - asm::maskirq (line 18) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `x1`
[INFO] [stdout]  --> src/asm.rs:19:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | maskirq x1, x2
[INFO] [stdout]   |         ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/asm.rs - asm::waitirq (line 68) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `x1`
[INFO] [stdout]  --> src/asm.rs:69:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | waitirq x1
[INFO] [stdout]   |         ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/asm.rs - asm::timer (line 108) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `0001011`
[INFO] [stdout]  --> src/asm.rs:109:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | 0000101 ----- XXXXX --- XXXXX 0001011
[INFO] [stdout]   |                               ^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/asm.rs - asm::maskirq (line 12) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `0001011`
[INFO] [stdout]  --> src/asm.rs:13:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | 0000011 ----- XXXXX --- XXXXX 0001011
[INFO] [stdout]   |                               ^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/asm.rs - asm::maskirq (line 12)
[INFO] [stdout]     src/asm.rs - asm::maskirq (line 18)
[INFO] [stdout]     src/asm.rs - asm::timer (line 108)
[INFO] [stdout]     src/asm.rs - asm::timer (line 114)
[INFO] [stdout]     src/asm.rs - asm::waitirq (line 62)
[INFO] [stdout]     src/asm.rs - asm::waitirq (line 68)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "47778520390ce0df22ba5800c6db4581af3da27232e5b25d5b6030c0f81ef7a1"`
[INFO] running `"docker" "rm" "-f" "47778520390ce0df22ba5800c6db4581af3da27232e5b25d5b6030c0f81ef7a1"`
[INFO] [stdout] 47778520390ce0df22ba5800c6db4581af3da27232e5b25d5b6030c0f81ef7a1