Trace number 3171776

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
MD5SUM2ff4c014ab92fa532c070237e3ac5307
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171776-1301763711/watcher-3171776-1301763711 -o /tmp/evaluation-result-3171776-1301763711/solver-3171776-1301763711 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171776-1301763711.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.94 3.93 3/188 16625
/proc/meminfo: memFree=22559204/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=11644 CPUtime=0 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4194304 356 0 0 0 0 0 0 0 24 0 1 0 287969021 11923456 293 33554432000 4194304 4263880 140734184868864 18446744073709551615 47462179804219 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 2911 293 240 17 0 84 0

[startup+0.038594 s]
/proc/loadavg: 3.68 3.94 3.93 3/188 16625
/proc/meminfo: memFree=22559204/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=12300 CPUtime=0.03 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 517 0 0 0 3 0 0 0 24 0 1 0 287969021 12595200 454 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3075 455 247 17 0 248 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12300

[startup+0.100565 s]
/proc/loadavg: 3.68 3.94 3.93 3/188 16625
/proc/meminfo: memFree=22559204/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=12560 CPUtime=0.09 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 569 0 0 0 9 0 0 0 24 0 1 0 287969021 12861440 506 33554432000 4194304 4263880 140734184868864 18446744073709551615 4206530 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3140 506 247 17 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12560

[startup+0.300537 s]
/proc/loadavg: 3.68 3.94 3.93 3/188 16625
/proc/meminfo: memFree=22559204/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=13084 CPUtime=0.29 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 715 0 0 0 29 0 0 0 25 0 1 0 287969021 13398016 652 33554432000 4194304 4263880 140734184868864 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3271 652 247 17 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13084

[startup+0.700456 s]
/proc/loadavg: 3.68 3.94 3.93 3/188 16625
/proc/meminfo: memFree=22559204/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=13804 CPUtime=0.69 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 886 0 0 0 69 0 0 0 25 0 1 0 287969021 14135296 823 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3451 823 247 17 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13804

[startup+1.50031 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22546156/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=14600 CPUtime=1.49 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 1076 0 0 0 149 0 0 0 25 0 1 0 287969021 14950400 1013 33554432000 4194304 4263880 140734184868864 18446744073709551615 4209931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3650 1013 247 17 0 823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14600

[startup+3.10102 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22541940/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=15420 CPUtime=3.1 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 1286 0 0 0 310 0 0 0 25 0 1 0 287969021 15790080 1223 33554432000 4194304 4263880 140734184868864 18446744073709551615 271550196884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 3855 1223 248 17 0 1028 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15420

[startup+6.30044 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22535088/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=16984 CPUtime=6.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 1688 0 0 0 630 0 0 0 25 0 1 0 287969021 17391616 1625 33554432000 4194304 4263880 140734184868864 18446744073709551615 4206256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 4246 1625 248 17 0 1419 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16984

[startup+12.7003 s]
/proc/loadavg: 3.75 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22526836/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=19052 CPUtime=12.69 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 2219 0 0 0 1269 0 0 0 25 0 1 0 287969021 19509248 2123 33554432000 4194304 4263880 140734184868864 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 4763 2123 248 17 0 1936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19052

[startup+25.5009 s]
/proc/loadavg: 3.79 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22516948/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=21456 CPUtime=25.49 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 2889 0 0 0 2549 0 0 0 25 0 1 0 287969021 21970944 2718 33554432000 4194304 4263880 140734184868864 18446744073709551615 4206225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 5364 2718 248 17 0 2537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21456

[startup+51.1003 s]
/proc/loadavg: 3.86 3.95 3.93 5/194 16638
/proc/meminfo: memFree=22503228/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=24968 CPUtime=51.09 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 3876 0 0 0 5109 0 0 0 25 0 1 0 287969021 25567232 3563 33554432000 4194304 4263880 140734184868864 18446744073709551615 4244170 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 6242 3563 248 17 0 3415 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24968

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.93 5/194 16639
/proc/meminfo: memFree=22484492/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=29460 CPUtime=102.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 5205 0 0 0 10230 0 0 0 25 0 1 0 287969021 30167040 4638 33554432000 4194304 4263880 140734184868864 18446744073709551615 271550192635 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 7365 4638 248 17 0 4538 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29460

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.93 5/194 16644
/proc/meminfo: memFree=22468340/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=32692 CPUtime=162.29 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 6201 0 0 0 16229 0 0 0 25 0 1 0 287969021 33476608 5474 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 8173 5474 248 17 0 5346 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32692

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.93 5/194 16645
/proc/meminfo: memFree=22458180/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=35952 CPUtime=222.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 7061 0 0 0 22229 1 0 0 25 0 1 0 287969021 36814848 6242 33554432000 4194304 4263880 140734184868864 18446744073709551615 4209466 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 8988 6242 248 17 0 6161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35952

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/194 16647
/proc/meminfo: memFree=22448736/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=37512 CPUtime=282.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 7456 0 0 0 28229 1 0 0 25 0 1 0 287969021 38412288 6637 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 9378 6637 248 17 0 6551 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37512

[startup+342.3 s]
/proc/loadavg: 4.13 4.02 3.94 5/194 16649
/proc/meminfo: memFree=22438916/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=40500 CPUtime=342.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 8301 0 0 0 34229 1 0 0 25 0 1 0 287969021 41472000 7381 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 10125 7381 248 17 0 7298 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40500

[startup+402.3 s]
/proc/loadavg: 4.16 4.04 3.95 5/194 16650
/proc/meminfo: memFree=22432816/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=42332 CPUtime=402.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 8865 0 0 0 40229 1 0 0 25 0 1 0 287969021 43347968 7834 33554432000 4194304 4263880 140734184868864 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 10583 7834 248 17 0 7756 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42332

[startup+462.3 s]
/proc/loadavg: 4.14 4.05 3.96 5/194 16652
/proc/meminfo: memFree=22425472/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=43148 CPUtime=462.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 9072 0 0 0 46229 1 0 0 25 0 1 0 287969021 44183552 8041 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 10787 8041 248 17 0 7960 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43148

[startup+522.301 s]
/proc/loadavg: 4.05 4.04 3.96 5/194 16653
/proc/meminfo: memFree=22419748/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=46196 CPUtime=522.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 9949 0 0 0 52229 1 0 0 25 0 1 0 287969021 47304704 8796 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 11549 8796 248 17 0 8722 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46196

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.96 5/194 16655
/proc/meminfo: memFree=22413648/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=46964 CPUtime=582.3 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 10148 0 0 0 58229 1 0 0 25 0 1 0 287969021 48091136 8995 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 11741 8995 248 17 0 8914 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 46964

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/194 16657
/proc/meminfo: memFree=22408036/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=47684 CPUtime=642.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 10328 0 0 0 64230 2 0 0 25 0 1 0 287969021 48828416 9175 33554432000 4194304 4263880 140734184868864 18446744073709551615 4244202 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 11921 9175 248 17 0 9094 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 47684

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 16658
/proc/meminfo: memFree=22403188/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=49620 CPUtime=702.31 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 10949 0 0 0 70229 2 0 0 25 0 1 0 287969021 50810880 9533 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 12405 9533 248 17 0 9578 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 49620

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 16660
/proc/meminfo: memFree=22398320/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=50540 CPUtime=762.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 11206 0 0 0 76230 2 0 0 25 0 1 0 287969021 51752960 9790 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 12635 9790 248 17 0 9808 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 50540

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/194 16661
/proc/meminfo: memFree=22391612/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=51564 CPUtime=822.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 11434 0 0 0 82230 2 0 0 25 0 1 0 287969021 52801536 10018 33554432000 4194304 4263880 140734184868864 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 12891 10018 248 17 0 10064 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 51564

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.97 5/194 16663
/proc/meminfo: memFree=22389100/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=51820 CPUtime=882.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 11523 0 0 0 88230 2 0 0 25 0 1 0 287969021 53063680 10107 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 12955 10107 248 17 0 10128 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 51820

[startup+942.3 s]
/proc/loadavg: 4.15 4.06 3.98 5/194 16665
/proc/meminfo: memFree=22385732/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=53872 CPUtime=942.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 12138 0 0 0 94230 2 0 0 25 0 1 0 287969021 55164928 10574 33554432000 4194304 4263880 140734184868864 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 13468 10574 248 17 0 10641 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 53872

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 3.99 5/194 16666
/proc/meminfo: memFree=22381748/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=54064 CPUtime=1002.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 12218 0 0 0 100230 2 0 0 25 0 1 0 287969021 55361536 10654 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 13516 10654 248 17 0 10689 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 54064

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.99 5/194 16668
/proc/meminfo: memFree=22375516/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=54736 CPUtime=1062.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 12358 0 0 0 106230 2 0 0 25 0 1 0 287969021 56049664 10794 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 13684 10794 248 17 0 10857 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 54736

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.99 5/194 16669
/proc/meminfo: memFree=22373016/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=55184 CPUtime=1122.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 12471 0 0 0 112230 2 0 0 25 0 1 0 287969021 56508416 10907 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 13796 10907 248 17 0 10969 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55184

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.99 5/194 16671
/proc/meminfo: memFree=22370500/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=55824 CPUtime=1182.32 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 12634 0 0 0 118230 2 0 0 25 0 1 0 287969021 57163776 11070 33554432000 4194304 4263880 140734184868864 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 13956 11070 248 17 0 11129 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16673
/proc/meminfo: memFree=22365652/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=57468 CPUtime=1242.33 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 13238 0 0 0 124231 2 0 0 25 0 1 0 287969021 58847232 11512 33554432000 4194304 4263880 140734184868864 18446744073709551615 271550196863 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 14367 11512 248 17 0 11540 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 57468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.99 3/192 16677
/proc/meminfo: memFree=22454436/32951124 swapFree=67111528/67111528
[pid=16625] ppid=16623 vsize=59088 CPUtime=1300.03 cores=5,7
/proc/16625/stat : 16625 (umsat) R 16623 16625 14702 0 -1 4202496 13598 0 0 0 130001 2 0 0 25 0 1 0 287969021 60506112 11872 33554432000 4194304 4263880 140734184868864 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16625/statm: 14772 11872 248 17 0 11945 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 59088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.028995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 59088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13598
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3345

runsolver used 2.02369 second user time and 5.08023 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 19:01:51
IDJOB=3171776
IDBENCH=82994
IDSOLVER=1582
FILE ID=node133/3171776-1301763711
RUNJOBID= node133-1301763711-16596
PBS_JOBID= 12841071
Free space on /tmp= 72180 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171776-1301763711/watcher-3171776-1301763711 -o /tmp/evaluation-result-3171776-1301763711/solver-3171776-1301763711 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171776-1301763711.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2ff4c014ab92fa532c070237e3ac5307
RANDOM SEED=543495757

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22559484 kB
Buffers:        350484 kB
Cached:        9726400 kB
SwapCached:          0 kB
Active:        7297504 kB
Inactive:      2845212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22559484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7004 kB
Writeback:           0 kB
AnonPages:       65716 kB
Mapped:          15404 kB
Slab:           186992 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72180 MiB
End job on node133 at 2011-04-02 19:23:33