[INFO] fetching crate smallnum 0.2.1...
[INFO] testing smallnum-0.2.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate smallnum 0.2.1 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate smallnum 0.2.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smallnum 0.2.1
[INFO] finished tweaking crates.io crate smallnum 0.2.1
[INFO] tweaked toml for crates.io crate smallnum 0.2.1 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86b1b58d723206861243bfb0a467aea183776362cf1aac7f618f38681742e2e7
[INFO] running `Command { std: "docker" "start" "-a" "86b1b58d723206861243bfb0a467aea183776362cf1aac7f618f38681742e2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86b1b58d723206861243bfb0a467aea183776362cf1aac7f618f38681742e2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b1b58d723206861243bfb0a467aea183776362cf1aac7f618f38681742e2e7", kill_on_drop: false }`
[INFO] [stdout] 86b1b58d723206861243bfb0a467aea183776362cf1aac7f618f38681742e2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f69df4140143de540c80ce8ce4472180caf4f8ca275b24d23203323eac0f40e9
[INFO] running `Command { std: "docker" "start" "-a" "f69df4140143de540c80ce8ce4472180caf4f8ca275b24d23203323eac0f40e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallnum v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "f69df4140143de540c80ce8ce4472180caf4f8ca275b24d23203323eac0f40e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f69df4140143de540c80ce8ce4472180caf4f8ca275b24d23203323eac0f40e9", kill_on_drop: false }`
[INFO] [stdout] f69df4140143de540c80ce8ce4472180caf4f8ca275b24d23203323eac0f40e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98f4df264dc6341d8a85038bbe6c7e13c1d7d175844eff63f4af48a8a7570939
[INFO] running `Command { std: "docker" "start" "-a" "98f4df264dc6341d8a85038bbe6c7e13c1d7d175844eff63f4af48a8a7570939", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallnum v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "98f4df264dc6341d8a85038bbe6c7e13c1d7d175844eff63f4af48a8a7570939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f4df264dc6341d8a85038bbe6c7e13c1d7d175844eff63f4af48a8a7570939", kill_on_drop: false }`
[INFO] [stdout] 98f4df264dc6341d8a85038bbe6c7e13c1d7d175844eff63f4af48a8a7570939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da2f9b71d22378170e11549d3739c4a06cfc3fa2100356ef2c5112dc4f9b7768
[INFO] running `Command { std: "docker" "start" "-a" "da2f9b71d22378170e11549d3739c4a06cfc3fa2100356ef2c5112dc4f9b7768", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/smallnum-dba724f892892fa0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test unsigned::tests::unsigned_macro ... ok
[INFO] [stdout] test signed::tests::signed_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smallnum
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/signed.rs - signed::small_signed (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/unsigned.rs - unsigned::small_unsigned (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da2f9b71d22378170e11549d3739c4a06cfc3fa2100356ef2c5112dc4f9b7768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2f9b71d22378170e11549d3739c4a06cfc3fa2100356ef2c5112dc4f9b7768", kill_on_drop: false }`
[INFO] [stdout] da2f9b71d22378170e11549d3739c4a06cfc3fa2100356ef2c5112dc4f9b7768