Trace number 1531913

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
tts tts-5-0? (TO) 1200.14 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S418266958-049.cnf
MD5SUM29a186a96c562943a29f8d865fcda20e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531913-1238580295.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1688
0.00/0.00	c Literals = 5064
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.30	c Independent sub-problems = 1
0.30/0.30	c Sub-problem with 398 variables and 1688 clauses
0.30/0.30	c using permutation method 4
0.30/0.30	c count = 3
0.30/0.30	c Ordering finished 0.300 seconds
0.30/0.30	c mapped 0.300 seconds
0.30/0.30	c permuted 0.300 seconds
0.30/0.30	c about to sort
0.30/0.30	c sorted
0.30/0.31	c clauses now 1688
0.30/0.31	c init finished 0.300 seconds
0.30/0.31	c tree built 0.310 seconds
0.30/0.31	c 
0.30/0.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.31	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.31	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.31	c ................................ | ..........                     1 |                        0.3           3.2             
0.30/0.31	c ................................ | ..........                     2 |                        0.3           6.5             
0.30/0.31	c ................................ | ..........                     3 |                        0.3           9.7             
0.30/0.31	c ................................ | ..........                     4 |                        0.3          12.9             
0.30/0.31	c ................................ | ..........                     5 |                        0.3          16.1             
0.30/0.32	c ................................ | ..........                  1000 | 44                     0.3        3125.0          777
23.98/24.01	c ................................ | ..........                257000 | 71278                 24.0       10708.3      3019715
48.07/48.19	c ................................ | ..........                366000 | 107822                48.2        7596.5      4599012
71.97/72.09	c ................................ | ..........                430000 | 129136                72.1        5965.6      5611612
96.27/96.35	c ................................ | ..........                496000 | 151101                96.3        5149.0      6657883
119.95/120.04	c ................................ | *.........                549000 | 169020               120.0        4574.2      7454520
144.35/144.49	c ................................ | *.........                589000 | 182392               144.5        4077.3      8094296
168.54/168.61	c ................................ | *.........                617000 | 192238               168.6        3660.0      8608608
192.44/192.60	c ................................ | *.........                648000 | 202776               192.6        3365.0      9136170
216.03/216.10	c ................................ | *.........                696000 | 219703               216.1        3221.3      9880630
239.92/240.05	c ................................ | **........                738000 | 233551               240.0        3075.0     10514812
264.01/264.13	c ................................ | **........                801000 | 252536               264.1        3033.2     11285110
288.11/288.23	c ................................ | **........                846000 | 266220               288.2        2935.6     11898129
312.10/312.22	c ................................ | **........                892000 | 280652               312.2        2857.4     12529889
336.19/336.31	c ................................ | **........                940000 | 296245               336.3        2795.5     13274752
359.99/360.11	c ................................ | ***.......                987000 | 310633               360.1        2741.2     13926054
383.88/384.06	c ................................ | ***.......               1022000 | 321962               384.0        2661.5     14483898
408.78/408.99	c ................................ | ***.......               1053000 | 332213               408.9        2575.0     14988100
432.57/432.73	c ................................ | ***.......               1083000 | 342727               432.7        2503.1     15484709
456.06/456.22	c ................................ | ***.......               1112000 | 352898               456.1        2437.8     15969784
480.25/480.43	c ................................ | ****......               1150000 | 365840               480.4        2394.0     16554932
503.95/504.10	c ................................ | ****......               1189000 | 379125               504.0        2359.0     17188959
528.24/528.40	c ................................ | ****......               1225000 | 391605               528.3        2318.7     17812246
552.73/552.93	c ................................ | ****......               1257000 | 402960               552.8        2273.7     18275822
576.53/576.73	c ................................ | ****......               1288000 | 413247               576.6        2233.6     18713967
600.52/600.71	c ................................ | *****.....               1319000 | 423438               600.6        2196.1     19168885
624.21/624.40	c ................................ | *****.....               1344000 | 431776               624.3        2152.8     19601217
648.41/648.63	c ................................ | *****.....               1368000 | 439592               648.5        2109.4     19962929
671.90/672.16	c ................................ | *****.....               1388000 | 445915               672.1        2065.3     20269018
695.99/696.25	c ................................ | *****.....               1409000 | 453117               696.1        2024.0     20641712
721.39/721.62	c ................................ | ******....               1425000 | 458688               721.5        1975.0     20920456
743.88/744.16	c ................................ | ******....               1437000 | 462844               744.1        1931.3     21123085
768.27/768.56	c ................................ | ******....               1458000 | 470102               768.5        1897.3     21495394
793.56/793.81	c ................................ | ******....               1480000 | 477639               793.7        1864.7     21844050
816.25/816.50	c ................................ | ******....               1505000 | 486805               816.4        1843.5     22231875
840.64/840.95	c ................................ | *******...               1538000 | 498162               840.8        1829.2     22727137
864.44/864.71	c ................................ | *******...               1563000 | 507020               864.6        1807.8     23122036
888.63/888.92	c ................................ | *******...               1590000 | 516136               888.8        1788.9     23516342
912.12/912.49	c ................................ | *******...               1613000 | 524076               912.4        1767.9     23865106
937.12/937.49	c ................................ | *******...               1633000 | 530959               937.4        1742.1     24186234
960.71/961.02	c ................................ | ********..               1652000 | 537502               960.9        1719.3     24497098
984.00/984.30	c ................................ | ********..               1681000 | 548042               984.2        1708.1     24950361
1008.49/1008.80	c ................................ | ********..               1715000 | 560112              1008.7        1700.3     25445209
1032.29/1032.62	c ................................ | ********..               1747000 | 571798              1032.5        1692.1     25930004
1056.18/1056.54	c ................................ | ********..               1786000 | 585630              1056.4        1690.7     26547292
1080.18/1080.52	c ................................ | *********.               1813000 | 595239              1080.4        1678.1     26987322
1103.98/1104.39	c ................................ | *********.               1852000 | 609184              1104.2        1677.2     27581342
1128.37/1128.76	c ................................ | *********.               1878000 | 618820              1128.6        1664.0     27999505
1152.26/1152.63	c ................................ | *********.               1909000 | 630311              1152.5        1656.5     28477302
1176.05/1176.45	c ................................ | *********.               1942000 | 642337              1176.3        1651.0     28958502

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531913-1238580295/watcher-1531913-1238580295 -o /tmp/evaluation-result-1531913-1238580295/solver-1531913-1238580295 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531913-1238580295.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 1.00 0.99 2/64 3870
/proc/meminfo: memFree=1538088/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=1008 CPUtime=0
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130696560 1032192 116 1992294400 134512640 135191068 4294956256 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 252 117 68 165 0 85 0

[startup+0.0118989 s]
/proc/loadavg: 0.92 1.00 0.99 2/64 3870
/proc/meminfo: memFree=1538088/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=1140 CPUtime=0.01
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 166 0 0 0 1 0 0 0 18 0 1 0 1130696560 1167360 150 1992294400 134512640 135191068 4294956256 18446744073709551615 134599280 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 285 150 70 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.101909 s]
/proc/loadavg: 0.92 1.00 0.99 2/64 3870
/proc/meminfo: memFree=1538088/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=1140 CPUtime=0.1
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 1130696560 1167360 172 1992294400 134512640 135191068 4294956256 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 285 172 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.30193 s]
/proc/loadavg: 0.92 1.00 0.99 2/64 3870
/proc/meminfo: memFree=1538088/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=1140 CPUtime=0.3
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 191 0 0 0 30 0 0 0 19 0 1 0 1130696560 1167360 175 1992294400 134512640 135191068 4294956256 18446744073709551615 134553985 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 285 175 70 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701971 s]
/proc/loadavg: 0.92 1.00 0.99 2/64 3870
/proc/meminfo: memFree=1538088/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=5020 CPUtime=0.69
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 1135 0 0 0 69 0 0 0 23 0 1 0 1130696560 5140480 1119 1992294400 134512640 135191068 4294956256 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 1255 1119 88 165 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5020

[startup+1.50105 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1531936/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=9180 CPUtime=1.48
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 2194 0 0 0 148 0 0 0 25 0 1 0 1130696560 9400320 2178 1992294400 134512640 135191068 4294956256 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 2295 2178 88 165 0 2128 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9180

[startup+3.10122 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1526496/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=15900 CPUtime=3.09
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 3875 0 0 0 308 1 0 0 25 0 1 0 1130696560 16281600 3859 1992294400 134512640 135191068 4294956256 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 3975 3859 88 165 0 3808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15900

[startup+6.30156 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1516512/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=24060 CPUtime=6.29
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 5884 0 0 0 626 3 0 0 25 0 1 0 1130696560 24637440 5868 1992294400 134512640 135191068 4294956256 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 6015 5868 88 165 0 5848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24060

[startup+12.7022 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1505312/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=34620 CPUtime=12.69
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 8551 0 0 0 1264 5 0 0 25 0 1 0 1130696560 35450880 8535 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 8655 8535 88 165 0 8488 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34620

[startup+25.5016 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1486752/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=52220 CPUtime=25.49
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 12929 0 0 0 2540 9 0 0 25 0 1 0 1130696560 53473280 12913 1992294400 134512640 135191068 4294956256 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 13055 12913 88 165 0 12888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52220

[startup+51.1013 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1461344/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=77660 CPUtime=51.08
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 19310 0 0 0 5094 14 0 0 25 0 1 0 1130696560 79523840 19294 1992294400 134512640 135191068 4294956256 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 19415 19294 88 165 0 19248 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77660

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1425760/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=112860 CPUtime=102.26
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 28106 0 0 0 10205 21 0 0 25 0 1 0 1130696560 115568640 28090 1992294400 134512640 135191068 4294956256 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 28215 28090 88 165 0 28048 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112860

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1400608/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=137980 CPUtime=162.24
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 34388 0 0 0 16198 26 0 0 25 0 1 0 1130696560 141291520 34372 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 34495 34372 88 165 0 34328 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 137980

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1375456/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=162940 CPUtime=222.22
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 40621 0 0 0 22190 32 0 0 25 0 1 0 1130696560 166850560 40605 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 40735 40605 88 165 0 40568 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 162940

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1348448/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=190300 CPUtime=282.21
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 47448 0 0 0 28184 37 0 0 25 0 1 0 1130696560 194867200 47432 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 47575 47432 88 165 0 47408 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 190300

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1320232/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=218140 CPUtime=342.19
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 54441 0 0 0 34176 43 0 0 25 0 1 0 1130696560 223375360 54425 1992294400 134512640 135191068 4294956256 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 54535 54425 88 165 0 54368 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 218140

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1298280/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=240220 CPUtime=402.17
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 59939 0 0 0 40169 48 0 0 25 0 1 0 1130696560 245985280 59923 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 60055 59923 88 165 0 59888 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 240220

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1278440/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=259900 CPUtime=462.16
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 64873 0 0 0 46164 52 0 0 25 0 1 0 1130696560 266137600 64857 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 64975 64857 88 165 0 64808 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 259900

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1254952/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=283740 CPUtime=522.14
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 70812 0 0 0 52155 59 0 0 25 0 1 0 1130696560 290549760 70796 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 70935 70796 88 165 0 70768 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 283740

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1234536/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=303740 CPUtime=582.12
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 75835 0 0 0 58150 62 0 0 25 0 1 0 1130696560 311029760 75819 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 75935 75819 88 165 0 75768 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 303740

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1218152/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=319900 CPUtime=642.11
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 79880 0 0 0 64145 66 0 0 25 0 1 0 1130696560 327577600 79864 1992294400 134512640 135191068 4294956256 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 79975 79864 88 165 0 79808 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 319900

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1204520/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=333660 CPUtime=702.08
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 83314 0 0 0 70140 68 0 0 25 0 1 0 1130696560 341667840 83298 1992294400 134512640 135191068 4294956256 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 83415 83298 88 165 0 83248 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 333660

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1193896/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=344220 CPUtime=762.08
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 85933 0 0 0 76137 71 0 0 25 0 1 0 1130696560 352481280 85917 1992294400 134512640 135191068 4294956256 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 86055 85917 88 165 0 85888 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 344220

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1178664/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=359580 CPUtime=822.05
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 89778 0 0 0 82132 73 0 0 25 0 1 0 1130696560 368209920 89762 1992294400 134512640 135191068 4294956256 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 89895 89762 88 165 0 89728 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 359580

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1161192/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=376860 CPUtime=882.04
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 94093 0 0 0 88127 77 0 0 25 0 1 0 1130696560 385904640 94077 1992294400 134512640 135191068 4294956256 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 94215 94077 88 165 0 94048 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 376860

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1148328/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=389820 CPUtime=942.02
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 97347 0 0 0 94123 79 0 0 25 0 1 0 1130696560 399175680 97331 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 97455 97331 88 165 0 97288 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 389820

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1130408/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=407580 CPUtime=1002
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 101786 0 0 0 100117 83 0 0 25 0 1 0 1130696560 417361920 101770 1992294400 134512640 135191068 4294956256 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 101895 101770 88 165 0 101728 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 407580

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1109352/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=428700 CPUtime=1061.99
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 107054 0 0 0 106112 87 0 0 25 0 1 0 1130696560 438988800 107038 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 107175 107038 88 165 0 107008 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 428700

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1089832/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=448060 CPUtime=1121.97
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 111907 0 0 0 112106 91 0 0 25 0 1 0 1130696560 458813440 111891 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 112015 111891 88 165 0 111848 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 448060

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1070824/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=467260 CPUtime=1181.95
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 116703 0 0 0 118101 94 0 0 25 0 1 0 1130696560 478474240 116687 1992294400 134512640 135191068 4294956256 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 116815 116687 88 165 0 116648 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 467260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 3871
/proc/meminfo: memFree=1064936/2055920 swapFree=4174972/4192956
[pid=3870] ppid=3868 vsize=472860 CPUtime=1200.05
/proc/3870/stat : 3870 (tts-5-0) R 3868 3870 3287 0 -1 4194304 118095 0 0 0 119909 96 0 0 25 0 1 0 1130696560 484208640 118079 1992294400 134512640 135191068 4294956256 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3870/statm: 118215 118079 88 165 0 118048 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 472860

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): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1199.09
CPU system time (s): 1.04384
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 472860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.04384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118095
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= 2
involuntary context switches= 1550

runsolver used 0.814876 second user time and 2.53261 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-01 12:04:55
IDJOB=1531913
IDBENCH=70686
IDSOLVER=505
FILE ID=node7/1531913-1238580295
PBS_JOBID= 9070530
Free space on /tmp= 65660 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S418266958-049.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531913-1238580295/watcher-1531913-1238580295 -o /tmp/evaluation-result-1531913-1238580295/solver-1531913-1238580295 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531913-1238580295.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 29a186a96c562943a29f8d865fcda20e
RANDOM SEED=1504822774

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1538568 kB
Buffers:        100188 kB
Cached:         317552 kB
SwapCached:      11884 kB
Active:         201280 kB
Inactive:       229808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538568 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            72208 kB
Committed_AS:  3029120 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-04-01 12:24:57