Trace number 1531897

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) 1200.17 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S565763763-051.cnf
MD5SUMc8ce7aa8b898c6cd15227b0e8c297c77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531897-1238577686.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2373
0.00/0.00	c Literals = 7119
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.45	c Independent sub-problems = 1
0.40/0.45	c Sub-problem with 559 variables and 2373 clauses
0.40/0.45	c using permutation method 4
0.40/0.45	c count = 3
0.40/0.45	c Ordering finished 0.450 seconds
0.40/0.45	c mapped 0.450 seconds
0.40/0.45	c permuted 0.450 seconds
0.40/0.45	c about to sort
0.40/0.45	c sorted
0.40/0.47	c clauses now 2373
0.40/0.47	c init finished 0.450 seconds
0.40/0.47	c tree built 0.460 seconds
0.40/0.47	c 
0.40/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.47	c ................................ | ..........                     1 |                        0.5           2.2             
0.40/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.40/0.47	c ................................ | ..........                     3 |                        0.5           6.5             
0.40/0.47	c ................................ | ..........                     4 |                        0.5           8.7             
0.40/0.47	c ................................ | ..........                     5 |                        0.5          10.9             
0.40/0.47	c ................................ | ..........                  1000 | 24                     0.5        2127.7          919
24.09/24.15	c ................................ | ..........                216000 | 47445                 24.1        8947.8      2738449
47.97/48.09	c ................................ | ..........                296000 | 69478                 48.1        6156.4      4100446
71.96/72.07	c ................................ | ..........                354000 | 86795                 72.1        4912.6      5189208
96.36/96.46	c ................................ | ..........                400000 | 101733                96.4        4147.7      6124441
120.35/120.41	c ................................ | *.........                444000 | 115673               120.4        3688.3      6980758
144.05/144.16	c ................................ | *.........                490000 | 128825               144.1        3399.7      7691795
168.14/168.24	c ................................ | *.........                531000 | 141472               168.2        3157.0      8395121
192.33/192.44	c ................................ | *.........                566000 | 153607               192.4        2941.9      9044656
216.42/216.54	c ................................ | *.........                601000 | 164644               216.5        2776.1      9748989
240.11/240.22	c ................................ | **........                633000 | 174992               240.2        2635.6     10392920
264.20/264.37	c ................................ | **........                663000 | 184412               264.3        2508.4     10958212
288.19/288.32	c ................................ | **........                695000 | 194579               288.3        2411.0     11491841
312.98/313.11	c ................................ | **........                727000 | 205231               313.1        2322.3     12052205
336.18/336.35	c ................................ | **........                755000 | 214265               336.3        2245.2     12541635
360.06/360.23	c ................................ | ***.......                781000 | 222477               360.1        2168.5     13030464
384.77/385.00	c ................................ | ***.......                807000 | 230592               384.9        2096.5     13452869
408.65/408.88	c ................................ | ***.......                831000 | 237793               408.8        2032.8     13839606
432.24/432.47	c ................................ | ***.......                849000 | 242856               432.4        1963.6     14130630
456.73/456.97	c ................................ | ***.......                872000 | 249460               456.9        1908.6     14505322
480.72/480.95	c ................................ | ****......                892000 | 255416               480.8        1855.1     14839663
504.01/504.26	c ................................ | ****......                914000 | 261562               504.1        1813.0     15157872
528.21/528.48	c ................................ | ****......                933000 | 267138               528.4        1765.8     15469423
552.30/552.56	c ................................ | ****......                952000 | 272868               552.5        1723.2     15789098
576.49/576.78	c ................................ | ****......                978000 | 281051               576.7        1696.0     16223152
600.88/601.11	c ................................ | *****.....               1006000 | 288847               601.0        1673.9     16610652
624.28/624.50	c ................................ | *****.....               1051000 | 301739               624.4        1683.3     17333053
648.06/648.33	c ................................ | *****.....               1099000 | 316639               648.2        1695.5     18285516
672.16/672.49	c ................................ | *****.....               1147000 | 332438               672.4        1705.9     19252497
695.85/696.16	c ................................ | *****.....               1199000 | 346653               696.0        1722.7     20113073
720.14/720.44	c ................................ | ******....               1238000 | 358816               720.3        1718.7     20850581
744.73/745.01	c ................................ | ******....               1276000 | 371324               744.9        1713.1     21602785
768.52/768.83	c ................................ | ******....               1303000 | 380832               768.7        1695.1     22207969
792.52/792.81	c ................................ | ******....               1334000 | 392072               792.6        1683.0     22942304
816.50/816.88	c ................................ | ******....               1368000 | 403448               816.7        1675.0     23600524
840.60/840.93	c ................................ | *******...               1399000 | 412890               840.8        1664.0     24147688
864.49/864.85	c ................................ | *******...               1426000 | 421717               864.7        1649.2     24689546
887.99/888.37	c ................................ | *******...               1451000 | 430316               888.2        1633.6     25204173
912.48/912.89	c ................................ | *******...               1478000 | 439235               912.7        1619.4     25777008
936.36/936.73	c ................................ | *******...               1501000 | 446934               936.5        1602.7     26265222
960.36/960.77	c ................................ | ********..               1523000 | 454321               960.6        1585.5     26720687
984.35/984.75	c ................................ | ********..               1546000 | 462109               984.5        1570.3     27210852
1008.24/1008.61	c ................................ | ********..               1572000 | 470593              1008.4        1558.9     27705779
1032.03/1032.47	c ................................ | ********..               1593000 | 478007              1032.3        1543.2     28132918
1056.13/1056.53	c ................................ | ********..               1618000 | 486588              1056.3        1531.7     28618671
1080.01/1080.43	c ................................ | *********.               1640000 | 493953              1080.2        1518.2     29078337
1103.81/1104.22	c ................................ | *********.               1663000 | 501625              1104.0        1506.3     29537107
1128.20/1128.61	c ................................ | *********.               1689000 | 510041              1128.4        1496.8     30024169
1152.39/1152.85	c ................................ | *********.               1711000 | 517559              1152.6        1484.4     30456646
1175.88/1176.37	c ................................ | *********.               1733000 | 525070              1176.1        1473.5     30902314

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-1531897-1238577686/watcher-1531897-1238577686 -o /tmp/evaluation-result-1531897-1238577686/solver-1531897-1238577686 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531897-1238577686.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: 1.00 1.00 1.00 3/64 24012
/proc/meminfo: memFree=1533768/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=1008 CPUtime=0
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1130434155 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 252 111 67 165 0 85 0

[startup+0.0901761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24012
/proc/meminfo: memFree=1533768/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=1272 CPUtime=0.08
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 221 0 0 0 8 0 0 0 18 0 1 0 1130434155 1302528 205 1992294400 134512640 135191068 4294956224 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 318 205 70 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.102178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24012
/proc/meminfo: memFree=1533768/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=1272 CPUtime=0.1
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 221 0 0 0 10 0 0 0 18 0 1 0 1130434155 1302528 205 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 318 205 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.302212 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24012
/proc/meminfo: memFree=1533768/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=1272 CPUtime=0.3
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 224 0 0 0 30 0 0 0 19 0 1 0 1130434155 1302528 208 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 318 208 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24012
/proc/meminfo: memFree=1533768/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=3824 CPUtime=0.69
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 829 0 0 0 69 0 0 0 22 0 1 0 1130434155 3915776 813 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 956 813 88 165 0 789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3824

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1528960/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=7824 CPUtime=1.49
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 1848 0 0 0 149 0 0 0 25 0 1 0 1130434155 8011776 1832 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 1956 1832 88 165 0 1789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7824

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1524672/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=13264 CPUtime=3.09
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 3208 0 0 0 308 1 0 0 25 0 1 0 1130434155 13582336 3192 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 3316 3192 88 165 0 3149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13264

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1513984/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=22384 CPUtime=6.29
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 5482 0 0 0 625 4 0 0 25 0 1 0 1130434155 22921216 5466 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 5596 5466 88 165 0 5429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22384

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1501640/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=33424 CPUtime=12.69
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 8242 0 0 0 1263 6 0 0 25 0 1 0 1130434155 34226176 8226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 8356 8226 88 165 0 8189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33424

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1486728/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=47824 CPUtime=25.48
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 11839 0 0 0 2541 7 0 0 25 0 1 0 1130434155 48971776 11823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 11956 11823 88 165 0 11789 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47824

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1464520/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=70224 CPUtime=51.08
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 17441 0 0 0 5096 12 0 0 25 0 1 0 1130434155 71909376 17425 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 17556 17425 88 165 0 17389 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70224

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1430280/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=103824 CPUtime=102.26
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 25856 0 0 0 10209 17 0 0 25 0 1 0 1130434155 106315776 25840 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 25956 25840 88 165 0 25789 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 103824

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1400072/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=134224 CPUtime=162.23
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 33455 0 0 0 16200 23 0 0 25 0 1 0 1130434155 137445376 33439 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 33556 33439 88 165 0 33389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 134224

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1372936/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=161104 CPUtime=222.21
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 40178 0 0 0 22193 28 0 0 25 0 1 0 1130434155 164970496 40162 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 40276 40162 88 165 0 40109 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 161104

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1350344/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=183824 CPUtime=282.19
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 45850 0 0 0 28186 33 0 0 25 0 1 0 1130434155 188235776 45834 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 45956 45834 88 165 0 45789 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 183824

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1329096/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=204944 CPUtime=342.17
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 51123 0 0 0 34179 38 0 0 25 0 1 0 1130434155 209862656 51107 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 51236 51107 88 165 0 51069 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 204944

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24013
/proc/meminfo: memFree=1311944/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=222356 CPUtime=402.15
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 55449 0 0 0 40174 41 0 0 25 0 1 0 1130434155 227692544 55433 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 55589 55433 88 165 0 55422 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 222356

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24013
/proc/meminfo: memFree=1298184/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=235796 CPUtime=462.13
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 58837 0 0 0 46169 44 0 0 25 0 1 0 1130434155 241455104 58821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 58949 58821 88 165 0 58782 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 235796

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1285192/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=248916 CPUtime=522.11
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 62093 0 0 0 52163 48 0 0 25 0 1 0 1130434155 254889984 62077 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 62229 62077 88 165 0 62062 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 248916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1270216/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=263796 CPUtime=582.09
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 65839 0 0 0 58159 50 0 0 25 0 1 0 1130434155 270127104 65823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 65949 65823 88 165 0 65782 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 263796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1242120/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=291636 CPUtime=642.07
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 72793 0 0 0 64152 55 0 0 25 0 1 0 1130434155 298635264 72777 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 72909 72777 88 165 0 72742 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 291636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1206792/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=327156 CPUtime=702.05
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 81679 0 0 0 70144 61 0 0 25 0 1 0 1130434155 335007744 81663 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 81789 81663 88 165 0 81622 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 327156

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1178312/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=355316 CPUtime=762.03
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 88709 0 0 0 76137 66 0 0 25 0 1 0 1130434155 363843584 88693 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 88829 88693 88 165 0 88662 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 355316

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1151688/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=382036 CPUtime=822
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 95398 0 0 0 82129 71 0 0 25 0 1 0 1130434155 391204864 95382 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 95509 95382 88 165 0 95342 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 382036

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1129736/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=403796 CPUtime=881.98
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 100833 0 0 0 88122 76 0 0 25 0 1 0 1130434155 413487104 100817 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 100949 100817 88 165 0 100782 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 403796

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1109256/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=424436 CPUtime=941.97
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 106006 0 0 0 94116 81 0 0 25 0 1 0 1130434155 434622464 105990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 106109 105990 88 165 0 105942 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 424436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24013
/proc/meminfo: memFree=1089672/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=443956 CPUtime=1001.94
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 110850 0 0 0 100109 85 0 0 25 0 1 0 1130434155 454610944 110834 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 110989 110834 88 165 0 110822 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 443956

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 24013
/proc/meminfo: memFree=1071240/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=462356 CPUtime=1061.93
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 115487 0 0 0 106104 89 0 0 25 0 1 0 1130434155 473452544 115471 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 115589 115471 88 165 0 115422 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 462356

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 24013
/proc/meminfo: memFree=1052552/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=480916 CPUtime=1121.9
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 120106 0 0 0 112098 92 0 0 25 0 1 0 1130434155 492457984 120090 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 120229 120090 88 165 0 120062 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 480916

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 24014
/proc/meminfo: memFree=1034696/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=498996 CPUtime=1181.88
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 124627 0 0 0 118093 95 0 0 25 0 1 0 1130434155 510971904 124611 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 124749 124611 88 165 0 124582 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 498996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 24014
/proc/meminfo: memFree=1029640/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=503636 CPUtime=1200.08
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 125807 0 0 0 119912 96 0 0 25 0 1 0 1130434155 515723264 125791 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 125909 125791 88 165 0 125742 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 503636

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

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

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 24014
/proc/meminfo: memFree=1029640/2055920 swapFree=4179416/4192956
[pid=24012] ppid=24010 vsize=503636 CPUtime=1200.08
/proc/24012/stat : 24012 (tts-5-0) R 24010 24012 23766 0 -1 4194304 125807 0 0 0 119912 96 0 0 25 0 1 0 1130434155 515723264 125791 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24012/statm: 125909 125791 88 165 0 125742 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 503636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1199.12
CPU system time (s): 1.04784
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 503636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125807
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= 2644

runsolver used 0.902862 second user time and 2.41063 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-01 11:21:26
IDJOB=1531897
IDBENCH=70678
IDSOLVER=505
FILE ID=node25/1531897-1238577686
PBS_JOBID= 9070528
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S565763763-051.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531897-1238577686/watcher-1531897-1238577686 -o /tmp/evaluation-result-1531897-1238577686/solver-1531897-1238577686 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531897-1238577686.cnf

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

MD5SUM BENCH= c8ce7aa8b898c6cd15227b0e8c297c77
RANDOM SEED=1835595242

node25.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		: 3000.263
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		: 3000.263
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:       1534184 kB
Buffers:        105772 kB
Cached:         313884 kB
SwapCached:       7316 kB
Active:         207060 kB
Inactive:       221492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534184 kB
SwapTotal:     4192956 kB
SwapFree:      4179416 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            79156 kB
Committed_AS:  3287968 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-04-01 11:41:28