[INFO] fetching crate iter-comprehensions 1.0.0...
[INFO] testing iter-comprehensions-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate iter-comprehensions 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate iter-comprehensions 1.0.0
[INFO] finished tweaking crates.io crate iter-comprehensions 1.0.0
[INFO] tweaked toml for crates.io crate iter-comprehensions 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iter-comprehensions 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e650ebd170d6ace522cc2874cca1dcb870ef2a2265e5d2dd5bcaf03c31528b14
[INFO] running `Command { std: "docker" "start" "-a" "e650ebd170d6ace522cc2874cca1dcb870ef2a2265e5d2dd5bcaf03c31528b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e650ebd170d6ace522cc2874cca1dcb870ef2a2265e5d2dd5bcaf03c31528b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e650ebd170d6ace522cc2874cca1dcb870ef2a2265e5d2dd5bcaf03c31528b14", kill_on_drop: false }`
[INFO] [stdout] e650ebd170d6ace522cc2874cca1dcb870ef2a2265e5d2dd5bcaf03c31528b14
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f40aa8cf96a9706ef8a5614eb07bee871345705d47c230b0bf805429c87a172
[INFO] running `Command { std: "docker" "start" "-a" "8f40aa8cf96a9706ef8a5614eb07bee871345705d47c230b0bf805429c87a172", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-comprehensions v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "8f40aa8cf96a9706ef8a5614eb07bee871345705d47c230b0bf805429c87a172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f40aa8cf96a9706ef8a5614eb07bee871345705d47c230b0bf805429c87a172", kill_on_drop: false }`
[INFO] [stdout] 8f40aa8cf96a9706ef8a5614eb07bee871345705d47c230b0bf805429c87a172
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 903dec46a8f88e03a000c0317572f5c80cd28d400ed6a3fecfc30672c5bd79ce
[INFO] running `Command { std: "docker" "start" "-a" "903dec46a8f88e03a000c0317572f5c80cd28d400ed6a3fecfc30672c5bd79ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-comprehensions v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "903dec46a8f88e03a000c0317572f5c80cd28d400ed6a3fecfc30672c5bd79ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903dec46a8f88e03a000c0317572f5c80cd28d400ed6a3fecfc30672c5bd79ce", kill_on_drop: false }`
[INFO] [stdout] 903dec46a8f88e03a000c0317572f5c80cd28d400ed6a3fecfc30672c5bd79ce
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f3e7ed0f458be537fd5087cb0e67d89c55ddf79ece7d3598e4ccd548d816687
[INFO] running `Command { std: "docker" "start" "-a" "6f3e7ed0f458be537fd5087cb0e67d89c55ddf79ece7d3598e4ccd548d816687", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iter_comprehensions-784992e2600a4cee)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::product ... ok
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] test tests::sumvec ... ok
[INFO] [stdout] test tests::test_comprehension ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::test_mut ... ok
[INFO] [stdout] test tests::vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iter_comprehensions
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - comprehension (line 157) ... ok
[INFO] [stdout] test src/lib.rs - product (line 317) ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 287) ... ok
[INFO] [stdout] test src/lib.rs - map (line 207) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - product (line 325) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 278) ... ok
[INFO] [stdout] test src/lib.rs - vec (line 242) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f3e7ed0f458be537fd5087cb0e67d89c55ddf79ece7d3598e4ccd548d816687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3e7ed0f458be537fd5087cb0e67d89c55ddf79ece7d3598e4ccd548d816687", kill_on_drop: false }`
[INFO] [stdout] 6f3e7ed0f458be537fd5087cb0e67d89c55ddf79ece7d3598e4ccd548d816687