[INFO] fetching crate sequential_gen 0.1.2...
[INFO] testing sequential_gen-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sequential_gen 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sequential_gen 0.1.2
[INFO] finished tweaking crates.io crate sequential_gen 0.1.2
[INFO] tweaked toml for crates.io crate sequential_gen 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sequential_gen 0.1.2 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[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-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] b764dc26ed4996e8dcc07af64493cecebd3bc0c59c4eb9ac39222e7ff3eb52f3
[INFO] running `Command { std: "docker" "start" "-a" "b764dc26ed4996e8dcc07af64493cecebd3bc0c59c4eb9ac39222e7ff3eb52f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b764dc26ed4996e8dcc07af64493cecebd3bc0c59c4eb9ac39222e7ff3eb52f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b764dc26ed4996e8dcc07af64493cecebd3bc0c59c4eb9ac39222e7ff3eb52f3", kill_on_drop: false }`
[INFO] [stdout] b764dc26ed4996e8dcc07af64493cecebd3bc0c59c4eb9ac39222e7ff3eb52f3
[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] a16d131fb2a5d4709897e325951aecbd921222b12dd4353447491a7496e20a65
[INFO] running `Command { std: "docker" "start" "-a" "a16d131fb2a5d4709897e325951aecbd921222b12dd4353447491a7496e20a65", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling sequential_gen v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "a16d131fb2a5d4709897e325951aecbd921222b12dd4353447491a7496e20a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16d131fb2a5d4709897e325951aecbd921222b12dd4353447491a7496e20a65", kill_on_drop: false }`
[INFO] [stdout] a16d131fb2a5d4709897e325951aecbd921222b12dd4353447491a7496e20a65
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58c936ed584202c1f99a1c8478f077bae39d30ddf90b19b7cf3bd3c6a878968b
[INFO] running `Command { std: "docker" "start" "-a" "58c936ed584202c1f99a1c8478f077bae39d30ddf90b19b7cf3bd3c6a878968b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sequential_gen v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "58c936ed584202c1f99a1c8478f077bae39d30ddf90b19b7cf3bd3c6a878968b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c936ed584202c1f99a1c8478f077bae39d30ddf90b19b7cf3bd3c6a878968b", kill_on_drop: false }`
[INFO] [stdout] 58c936ed584202c1f99a1c8478f077bae39d30ddf90b19b7cf3bd3c6a878968b
[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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 764e368e1fc386b44e22cdb196035caeb5beb6956eca75612df378ff8c20a732
[INFO] running `Command { std: "docker" "start" "-a" "764e368e1fc386b44e22cdb196035caeb5beb6956eca75612df378ff8c20a732", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sequential_gen-740dd6bdc0248d5a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test generator::simple::tests::test_simple_generator ... ok
[INFO] [stdout] test generator::unix_epoch::tests::test_epoch_based_generator ... ok
[INFO] [stdout] test generator::unix_epoch::tests::test_epoch_based_generator_with_offset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sequential_gen
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/generator/unix_epoch.rs - generator::unix_epoch::EpochBasedGenerator (line 16) ... ok
[INFO] [stdout] test src/generator/simple.rs - generator::simple::SimpleGenerator<T>::new (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/generator/simple.rs - generator::simple::SimpleGenerator (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "764e368e1fc386b44e22cdb196035caeb5beb6956eca75612df378ff8c20a732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764e368e1fc386b44e22cdb196035caeb5beb6956eca75612df378ff8c20a732", kill_on_drop: false }`
[INFO] [stdout] 764e368e1fc386b44e22cdb196035caeb5beb6956eca75612df378ff8c20a732