Trace number 309176

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.11 1200.54

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
MD5SUM34e015d71ca89279387818ff6cfa3db2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables989
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/309176-1172535653/instance-309176-1172535653.cnf
0.00/0.00	c 990 variables, 3582 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-309176-1172535653 -o ROOT/results/node12/solver-309176-1172535653 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309176-1172535653/tinisat /tmp/evaluation/309176-1172535653/instance-309176-1172535653.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18610
/proc/meminfo: memFree=1497136/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=716 CPUtime=0
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 273519794 733184 83 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 179 83 48 110 0 66 0

[startup+0.107136 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18610
/proc/meminfo: memFree=1497136/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=1268 CPUtime=0.1
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 273519794 1298432 200 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 317 200 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.517209 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18610
/proc/meminfo: memFree=1497136/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=1840 CPUtime=0.51
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 356 0 0 0 51 0 0 0 21 0 1 0 273519794 1884160 340 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 460 340 52 110 0 347 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1840

[startup+1.33936 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 18611
/proc/meminfo: memFree=1495208/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=2860 CPUtime=1.33
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 593 0 0 0 133 0 0 0 25 0 1 0 273519794 2928640 577 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 715 577 52 110 0 602 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2860

[startup+2.97565 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 18611
/proc/meminfo: memFree=1494056/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=4872 CPUtime=2.96
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 912 0 0 0 296 0 0 0 25 0 1 0 273519794 4988928 896 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 1218 896 52 110 0 1105 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4872

[startup+6.25424 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18611
/proc/meminfo: memFree=1492200/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=8632 CPUtime=6.24
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 1309 0 0 0 623 1 0 0 25 0 1 0 273519794 8839168 1293 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 2158 1293 52 110 0 2045 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8632

[startup+12.7084 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18611
/proc/meminfo: memFree=1489832/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=9156 CPUtime=12.7
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 1874 0 0 0 1268 2 0 0 25 0 1 0 273519794 9375744 1825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 2289 1825 52 110 0 2176 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9156

[startup+25.5107 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 18611
/proc/meminfo: memFree=1486952/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=16812 CPUtime=25.49
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 2601 0 0 0 2546 3 0 0 25 0 1 0 273519794 17215488 2552 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 4203 2552 52 110 0 4090 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16812

[startup+51.1223 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 18611
/proc/meminfo: memFree=1482600/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=17608 CPUtime=51.09
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 3721 0 0 0 5105 4 0 0 25 0 1 0 273519794 18030592 3607 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 4402 3607 52 110 0 4289 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17608

[startup+102.345 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18611
/proc/meminfo: memFree=1476456/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=32796 CPUtime=102.29
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 5260 0 0 0 10223 6 0 0 25 0 1 0 273519794 33583104 5146 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 8199 5146 52 110 0 8086 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32796

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1470760/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=34452 CPUtime=162.3
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 6780 0 0 0 16222 8 0 0 25 0 1 0 273519794 35278848 6537 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 8613 6537 52 110 0 8500 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34452

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1466600/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=35224 CPUtime=222.32
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 7810 0 0 0 22222 10 0 0 25 0 1 0 273519794 36069376 7567 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 8806 7567 52 110 0 8693 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 35224

[startup+282.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1462696/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=35504 CPUtime=282.33
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 8799 0 0 0 28222 11 0 0 25 0 1 0 273519794 36356096 8556 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 8876 8556 52 110 0 8763 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 35504

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1458216/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=64336 CPUtime=342.33
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 9906 0 0 0 34220 13 0 0 25 0 1 0 273519794 65880064 9663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16084 9663 52 110 0 15971 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 64336

[startup+402.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1454760/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=65484 CPUtime=402.35
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 10762 0 0 0 40220 15 0 0 25 0 1 0 273519794 67055616 10519 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16371 10519 52 110 0 16258 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 65484

[startup+462.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1452008/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=66964 CPUtime=462.35
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 11701 0 0 0 46219 16 0 0 25 0 1 0 273519794 68571136 11201 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16741 11201 52 110 0 16628 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 66964

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1449320/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=67596 CPUtime=522.35
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 12377 0 0 0 52218 17 0 0 25 0 1 0 273519794 69218304 11877 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16899 11877 52 110 0 16786 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 67596

[startup+582.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1446632/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=68196 CPUtime=582.37
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 13038 0 0 0 58219 18 0 0 25 0 1 0 273519794 69832704 12538 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17049 12538 52 110 0 16936 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 68196

[startup+642.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1444520/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=68580 CPUtime=642.38
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 13579 0 0 0 64219 19 0 0 25 0 1 0 273519794 70225920 13079 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17145 13079 52 110 0 17032 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 68580

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1442536/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=68724 CPUtime=702.39
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 14071 0 0 0 70219 20 0 0 25 0 1 0 273519794 70373376 13571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17181 13571 52 110 0 17068 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 68724

[startup+762.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1439976/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=69632 CPUtime=762.4
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 14706 0 0 0 76219 21 0 0 25 0 1 0 273519794 71303168 14206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17408 14206 52 110 0 17295 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 69632

[startup+822.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1437736/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=69984 CPUtime=822.4
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 15245 0 0 0 82218 22 0 0 25 0 1 0 273519794 71663616 14745 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17496 14745 52 110 0 17383 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 69984

[startup+882.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1435624/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=70280 CPUtime=882.41
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 15787 0 0 0 88218 23 0 0 25 0 1 0 273519794 71966720 15287 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17570 15287 52 110 0 17457 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 70280

[startup+942.774 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1433512/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=70692 CPUtime=942.43
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 16309 0 0 0 94218 25 0 0 25 0 1 0 273519794 72388608 15809 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17673 15809 52 110 0 17560 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 70692

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1431592/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=70968 CPUtime=1002.43
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 16804 0 0 0 100217 26 0 0 25 0 1 0 273519794 72671232 16304 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17742 16304 52 110 0 17629 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 70968

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1429480/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=71540 CPUtime=1062.45
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 17342 0 0 0 106218 27 0 0 25 0 1 0 273519794 73256960 16809 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17885 16809 52 110 0 17772 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 71540

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1427624/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=71892 CPUtime=1122.45
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 17813 0 0 0 112217 28 0 0 25 0 1 0 273519794 73617408 17280 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 17973 17280 52 110 0 17860 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 71892

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1425832/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=127776 CPUtime=1182.46
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 18277 0 0 0 118217 29 0 0 25 0 1 0 273519794 130842624 17744 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 31944 17744 52 110 0 31831 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 127776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18611
/proc/meminfo: memFree=1425320/2055920 swapFree=4154952/4192956
[pid=18610] ppid=18608 vsize=127776 CPUtime=1200.08
/proc/18610/stat : 18610 (tinisat) R 18608 18610 17881 0 -1 4194304 18394 0 0 0 119979 29 0 0 25 0 1 0 273519794 130842624 17861 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 31944 17861 52 110 0 31831 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 127776

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): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.309952
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 127776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18394
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= 6
involuntary context switches= 1520

runsolver used 1.41578 second user time and 2.82557 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 27 00:20:53 UTC 2007

IDJOB= 309176
IDBENCH= 20252
IDSOLVER= 100
FILE ID= node12/309176-1172535653

PBS_JOBID= 3971634

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309176-1172535653/tinisat /tmp/evaluation/309176-1172535653/instance-309176-1172535653.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-309176-1172535653 -o ROOT/results/node12/solver-309176-1172535653 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309176-1172535653/tinisat /tmp/evaluation/309176-1172535653/instance-309176-1172535653.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  34e015d71ca89279387818ff6cfa3db2

RANDOM SEED= 193240994

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1497608 kB
Buffers:         60624 kB
Cached:         398888 kB
SwapCached:      18256 kB
Active:         260540 kB
Inactive:       225448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497608 kB
SwapTotal:     4192956 kB
SwapFree:      4154952 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            57988 kB
Committed_AS:  1125500 kB
PageTables:       1692 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node12 on Tue Feb 27 00:40:56 UTC 2007