Trace number 1531666

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
ttsth-5-0 2009-03-19? (TO) 1200.23 601.599

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S2096960818-049.cnf
MD5SUM0dd96c632ca80e24c12df38646d2de2b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark287.4
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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/ttsth-5-0 -num-threads 2 HOME/instance-1531666-1238508105.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1764
0.00/0.00	c Literals = 5292
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.31	c Independent sub-problems = 1
0.30/0.31	c Sub-problem with 417 variables and 1764 clauses
0.30/0.31	c using permutation method 4
0.30/0.31	c count = 3
0.30/0.31	c Ordering finished 0.310 seconds
0.30/0.31	c mapped 0.310 seconds
0.30/0.31	c permuted 0.310 seconds
0.30/0.31	c about to sort
0.30/0.31	c sorted
0.30/0.32	c clauses now 1764
0.30/0.32	c init finished 0.310 seconds
0.30/0.32	c tree built 0.320 seconds
0.30/0.32	c 
0.30/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.32	c ................................ | ..........                     1 |                        0.3           3.1             
0.30/0.32	c ................................ | ..........                     2 |                        0.3           6.2             
0.30/0.32	c ................................ | ..........                     3 |                        0.3           9.4             
0.30/0.32	c ................................ | ..........                     4 |                        0.3          12.5             
0.30/0.32	c ................................ | ..........                     5 |                        0.3          15.6             
0.30/0.33	c ................................ | ..........                  1000 | 52                     0.3        3030.3         1263
24.01/12.24	c ................................ | ..........                157000 | 39660                 24.1        6514.5      3442281
48.57/24.50	c ................................ | ..........                219000 | 58548                 48.6        4508.0      5235383
72.32/36.47	c ................................ | ..........                273000 | 74259                 72.5        3766.6      6734051
96.27/48.41	c ................................ | ..........                310000 | 85994                 96.3        3219.1      7992178
120.22/60.48	c ................................ | *.........                342000 | 96788                120.4        2840.5      9245150
144.37/72.51	c ................................ | *.........                376000 | 107296               144.4        2603.7     10294592
168.31/84.56	c ................................ | *.........                407000 | 117331               168.5        2416.0     11266434
193.06/96.90	c ................................ | *.........                439000 | 128061               193.1        2273.4     12284229
216.82/108.84	c ................................ | *.........                465000 | 137002               216.9        2143.5     13137590
240.56/120.76	c ................................ | **........                488000 | 144761               240.7        2027.2     13938797
264.91/132.95	c ................................ | **........                508000 | 151674               265.1        1916.6     14673545
288.06/144.56	c ................................ | **........                531000 | 159096               288.2        1842.3     15453694
312.81/156.93	c ................................ | **........                554000 | 167166               312.9        1770.5     16258138
336.75/168.96	c ................................ | **........                576000 | 173904               336.9        1709.6     16947278
360.50/180.87	c ................................ | ***.......                593000 | 179751               360.7        1644.0     17584072
384.65/192.90	c ................................ | ***.......                609000 | 185097               384.7        1583.0     18162920
408.40/204.87	c ................................ | ***.......                626000 | 190516               408.6        1532.0     18804313
432.95/217.14	c ................................ | ***.......                644000 | 196476               433.1        1486.9     19437813
456.30/228.85	c ................................ | ***.......                657000 | 200983               456.5        1439.3     20020979
479.84/240.66	c ................................ | ****......                671000 | 205934               480.0        1397.8     20651002
504.60/253.04	c ................................ | ****......                693000 | 212665               504.8        1372.9     21341673
527.74/264.69	c ................................ | ****......                710000 | 218145               528.0        1344.7     21899512
552.09/276.81	c ................................ | ****......                728000 | 224352               552.2        1318.4     22504790
576.85/289.22	c ................................ | ****......                747000 | 231159               577.0        1294.7     23073213
601.79/301.73	c ................................ | *****.....                764000 | 236675               602.0        1269.2     23552405
624.74/313.28	c ................................ | *****.....                778000 | 241534               625.0        1244.8     23997193
648.69/325.21	c ................................ | *****.....                793000 | 247074               648.8        1222.2     24472507
672.43/337.11	c ................................ | *****.....                807000 | 252090               672.6        1199.9     24920093
695.99/348.98	c ................................ | *****.....                829000 | 259563               696.3        1190.6     25523318
720.53/361.22	c ................................ | ******....                844000 | 264808               720.7        1171.1     26021843
743.89/372.91	c ................................ | ******....                857000 | 269576               744.0        1151.9     26465876
768.04/385.06	c ................................ | ******....                868000 | 273435               768.3        1129.8     26908532
793.17/397.64	c ................................ | ******....                883000 | 278736               793.4        1112.9     27418369
817.53/409.81	c ................................ | ******....                894000 | 282353               817.7        1093.3     27874014
840.49/421.33	c ................................ | *******...                910000 | 287786               840.7        1082.5     28381506
864.43/433.33	c ................................ | *******...                923000 | 292538               864.6        1067.5     28811091
888.18/445.26	c ................................ | *******...                934000 | 296401               888.4        1051.3     29240667
911.92/457.16	c ................................ | *******...                945000 | 300296               912.2        1036.0     29676437
937.08/469.73	c ................................ | *******...                959000 | 305467               937.3        1023.2     30147377
961.62/482.04	c ................................ | ********..                972000 | 310373               961.8        1010.6     30659517
984.57/493.59	c ................................ | ********..                981000 | 313685               984.9         996.0     31091520
1008.92/505.73	c ................................ | ********..                996000 | 319400              1009.1         987.0     31598437
1031.87/517.28	c ................................ | ********..               1008000 | 323474              1032.2         976.6     32035438
1057.02/529.84	c ................................ | ********..               1018000 | 327157              1057.3         962.9     32473427
1080.96/541.81	c ................................ | *********.               1029000 | 331105              1081.2         951.8     32915962
1105.72/554.25	c ................................ | *********.               1039000 | 334751              1106.0         939.4     33340819
1131.06/566.95	c ................................ | *********.               1048000 | 337975              1131.3         926.3     33759715
1153.61/578.21	c ................................ | *********.               1057000 | 341350              1153.8         916.1     34106802
1175.96/589.40	c ................................ | *********.               1081000 | 348468              1176.2         919.1     34637167

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-1531666-1238508105/watcher-1531666-1238508105 -o /tmp/evaluation-result-1531666-1238508105/solver-1531666-1238508105 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531666-1238508105.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 3/65 26332
/proc/meminfo: memFree=1212072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=1064 CPUtime=0
/proc/26332/stat : 26332 (ttsth-5-0) R 26330 26332 25873 0 -1 4194304 162 0 0 0 0 0 0 0 19 0 1 0 1010184215 1089536 146 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/26332/statm: 266 148 79 176 0 88 0

[startup+0.071521 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26332
/proc/meminfo: memFree=1212072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=1196 CPUtime=0.07
/proc/26332/stat : 26332 (ttsth-5-0) R 26330 26332 25873 0 -1 4194304 201 0 0 0 7 0 0 0 19 0 1 0 1010184215 1224704 185 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 0 0 0
/proc/26332/statm: 299 185 80 176 0 121 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1196

[startup+0.101524 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26332
/proc/meminfo: memFree=1212072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=1196 CPUtime=0.1
/proc/26332/stat : 26332 (ttsth-5-0) R 26330 26332 25873 0 -1 4194304 203 0 0 0 10 0 0 0 19 0 1 0 1010184215 1224704 187 1992294400 134512640 135237372 4294956192 18446744073709551615 134599263 0 0 4096 0 0 0 0 17 0 0 0
/proc/26332/statm: 299 187 80 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.301541 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26332
/proc/meminfo: memFree=1212072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=1196 CPUtime=0.3
/proc/26332/stat : 26332 (ttsth-5-0) R 26330 26332 25873 0 -1 4194304 205 0 0 0 30 0 0 0 21 0 1 0 1010184215 1224704 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134553886 0 0 4096 0 0 0 0 17 0 0 0
/proc/26332/statm: 299 189 80 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.701587 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26332
/proc/meminfo: memFree=1212072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=28084 CPUtime=1.06
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 1531 0 0 0 106 0 0 0 22 0 3 0 1010184215 28758016 1515 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 7021 1515 98 176 0 6843 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 28084

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26335
/proc/meminfo: memFree=1203280/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=35444 CPUtime=2.66
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 3396 0 0 0 265 1 0 0 22 0 3 0 1010184215 36294656 3380 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 8861 3381 98 176 0 8683 0
[pid=26332/tid=26334] ppid=26330 vsize=35444 CPUtime=1.16
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 1564 0 0 0 116 0 0 0 24 0 3 0 1010184247 36294656 3381 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=35444 CPUtime=1.16
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 1340 0 0 0 116 0 0 0 25 0 3 0 1010184247 36294656 3381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 35444

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26335
/proc/meminfo: memFree=1194064/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=46164 CPUtime=5.86
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 6041 0 0 0 583 3 0 0 22 0 3 0 1010184215 47271936 6025 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 11541 6025 98 176 0 11363 0
[pid=26332/tid=26334] ppid=26330 vsize=46164 CPUtime=2.76
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 2757 0 0 0 275 1 0 0 25 0 3 0 1010184247 47271936 6025 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=46164 CPUtime=2.76
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 2791 0 0 0 275 1 0 0 25 0 3 0 1010184247 47271936 6025 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 46164

[startup+6.30212 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 26335
/proc/meminfo: memFree=1177360/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=60696 CPUtime=12.24
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 9672 0 0 0 1220 4 0 0 22 0 3 0 1010184215 62152704 9656 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 15174 9656 98 176 0 14996 0
[pid=26332/tid=26334] ppid=26330 vsize=60696 CPUtime=5.97
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 4556 0 0 0 595 2 0 0 25 0 3 0 1010184247 62152704 9656 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=60696 CPUtime=5.94
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 4623 0 0 0 592 2 0 0 25 0 3 0 1010184247 62152704 9656 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 60696

[startup+12.7017 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 26335
/proc/meminfo: memFree=1155408/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=80536 CPUtime=25.01
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 14619 0 0 0 2494 7 0 0 22 0 3 0 1010184215 82468864 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 20134 14603 98 176 0 19956 0
[pid=26332/tid=26334] ppid=26330 vsize=80536 CPUtime=12.36
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 7097 0 0 0 1233 3 0 0 25 0 3 0 1010184247 82468864 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=80536 CPUtime=12.32
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 7029 0 0 0 1228 4 0 0 25 0 3 0 1010184247 82468864 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 80536

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 26335
/proc/meminfo: memFree=1124752/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=110136 CPUtime=50.56
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 22019 0 0 0 5043 13 0 0 22 0 3 0 1010184215 112779264 22003 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 27534 22003 98 176 0 27356 0
[pid=26332/tid=26334] ppid=26330 vsize=110136 CPUtime=25.16
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 10558 0 0 0 2510 6 0 0 25 0 3 0 1010184247 112779264 22003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=110136 CPUtime=25.07
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 10968 0 0 0 2500 7 0 0 25 0 3 0 1010184247 112779264 22003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 110136

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 26335
/proc/meminfo: memFree=1078864/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=156216 CPUtime=101.65
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 33527 0 0 0 10144 21 0 0 22 0 3 0 1010184215 159965184 33511 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 39054 33511 98 176 0 38876 0
[pid=26332/tid=26334] ppid=26330 vsize=156216 CPUtime=50.75
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 15997 0 0 0 5065 10 0 0 25 0 3 0 1010184247 159965184 33511 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=156216 CPUtime=50.57
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 17037 0 0 0 5046 11 0 0 25 0 3 0 1010184247 159965184 33511 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 156216

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 26335
/proc/meminfo: memFree=1007056/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=226936 CPUtime=203.84
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 51250 0 0 0 20349 35 0 0 22 0 3 0 1010184215 232382464 51234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 56734 51234 98 176 0 56556 0
[pid=26332/tid=26334] ppid=26330 vsize=226936 CPUtime=101.94
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 24904 0 0 0 10178 16 0 0 25 0 3 0 1010184247 232382464 51234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=226936 CPUtime=101.57
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 25853 0 0 0 10139 18 0 0 25 0 3 0 1010184247 232382464 51234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 226936

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 26335
/proc/meminfo: memFree=944976/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=289336 CPUtime=323.58
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 66836 0 0 0 32311 47 0 0 22 0 3 0 1010184215 296280064 66820 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 72334 66820 98 176 0 72156 0
[pid=26332/tid=26334] ppid=26330 vsize=289336 CPUtime=161.91
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 32556 0 0 0 16169 22 0 0 25 0 3 0 1010184247 296280064 66820 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=289336 CPUtime=161.34
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 33787 0 0 0 16109 25 0 0 25 0 3 0 1010184247 296280064 66820 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 289336

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 26335
/proc/meminfo: memFree=894160/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=339576 CPUtime=443.32
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 79390 0 0 0 44277 55 0 0 22 0 3 0 1010184215 347725824 79374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 84894 79374 98 176 0 84716 0
[pid=26332/tid=26334] ppid=26330 vsize=339576 CPUtime=221.89
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 38864 0 0 0 22162 27 0 0 25 0 3 0 1010184247 347725824 79374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=339576 CPUtime=221.1
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 40033 0 0 0 22082 28 0 0 25 0 3 0 1010184247 347725824 79374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 339576

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 26335
/proc/meminfo: memFree=845072/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=388856 CPUtime=563.07
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 91703 0 0 0 56241 66 0 0 22 0 3 0 1010184215 398188544 91687 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 97214 91687 98 176 0 97036 0
[pid=26332/tid=26334] ppid=26330 vsize=388856 CPUtime=281.87
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 45276 0 0 0 28155 32 0 0 25 0 3 0 1010184247 398188544 91687 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=388856 CPUtime=280.86
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 45934 0 0 0 28053 33 0 0 25 0 3 0 1010184247 398188544 91687 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 388856

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 26335
/proc/meminfo: memFree=806288/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=427416 CPUtime=682.81
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 101360 0 0 0 68207 74 0 0 22 0 3 0 1010184215 437673984 101344 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 106854 101344 98 176 0 106676 0
[pid=26332/tid=26334] ppid=26330 vsize=427416 CPUtime=341.85
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 50999 0 0 0 34148 37 0 0 25 0 3 0 1010184247 437673984 101344 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=427416 CPUtime=340.63
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 49868 0 0 0 34026 37 0 0 25 0 3 0 1010184247 437673984 101344 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 427416

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 26335
/proc/meminfo: memFree=768016/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=465816 CPUtime=802.56
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 110950 0 0 0 80173 83 0 0 22 0 3 0 1010184215 476995584 110934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 116454 110934 98 176 0 116276 0
[pid=26332/tid=26334] ppid=26330 vsize=465816 CPUtime=401.82
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 56357 0 0 0 40141 41 0 0 25 0 3 0 1010184247 476995584 110934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=465816 CPUtime=400.4
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 54100 0 0 0 39999 41 0 0 25 0 3 0 1010184247 476995584 110934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 465816

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 26335
/proc/meminfo: memFree=731280/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=502456 CPUtime=922.3
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 120088 0 0 0 92140 90 0 0 22 0 3 0 1010184215 514514944 120072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 125614 120072 98 176 0 125436 0
[pid=26332/tid=26334] ppid=26330 vsize=502456 CPUtime=461.81
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 61396 0 0 0 46135 46 0 0 25 0 3 0 1010184247 514514944 120072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=502456 CPUtime=460.16
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 58199 0 0 0 45972 44 0 0 25 0 3 0 1010184247 514514944 120072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 502456

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 26335
/proc/meminfo: memFree=693904/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=539736 CPUtime=1042.05
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 129460 0 0 0 104106 99 0 0 22 0 3 0 1010184215 552689664 129444 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 134934 129444 98 176 0 134756 0
[pid=26332/tid=26334] ppid=26330 vsize=539736 CPUtime=521.78
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 66344 0 0 0 52129 49 0 0 25 0 3 0 1010184247 552689664 129444 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=539736 CPUtime=519.93
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 62623 0 0 0 51944 49 0 0 25 0 3 0 1010184247 552689664 129444 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 539736

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 26335
/proc/meminfo: memFree=660944/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=572376 CPUtime=1161.8
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 137625 0 0 0 116074 106 0 0 22 0 3 0 1010184215 586113024 137609 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 143094 137609 98 176 0 142916 0
[pid=26332/tid=26334] ppid=26330 vsize=572376 CPUtime=581.76
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 70590 0 0 0 58123 53 0 0 25 0 3 0 1010184247 586113024 137609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=572376 CPUtime=579.69
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 66542 0 0 0 57917 52 0 0 25 0 3 0 1010184247 586113024 137609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 572376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26335
/proc/meminfo: memFree=645520/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=587416 CPUtime=1200.12
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 141384 0 0 0 119903 109 0 0 22 0 3 0 1010184215 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 146854 141368 98 176 0 146676 0
[pid=26332/tid=26334] ppid=26330 vsize=587416 CPUtime=600.96
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 73382 0 0 0 60041 55 0 0 25 0 3 0 1010184247 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=587416 CPUtime=598.82
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 67509 0 0 0 59829 53 0 0 25 0 3 0 1010184247 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 587416

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26335
/proc/meminfo: memFree=645520/2055920 swapFree=4176856/4192956
[pid=26332] ppid=26330 vsize=587416 CPUtime=1200.12
/proc/26332/stat : 26332 (ttsth-5-0) S 26330 26332 25873 0 -1 4194304 141384 0 0 0 119903 109 0 0 22 0 3 0 1010184215 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26332/statm: 146854 141368 98 176 0 146676 0
[pid=26332/tid=26334] ppid=26330 vsize=587416 CPUtime=600.96
/proc/26332/task/26334/stat : 26334 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 73382 0 0 0 60041 55 0 0 25 0 3 0 1010184247 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26332/tid=26335] ppid=26330 vsize=587416 CPUtime=598.82
/proc/26332/task/26335/stat : 26335 (ttsth-5-0) R 26330 26332 25873 0 -1 4194368 67509 0 0 0 59829 53 0 0 25 0 3 0 1010184247 601513984 141368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 587416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.599
CPU time (s): 1200.23
CPU user time (s): 1199.05
CPU system time (s): 1.18082
CPU usage (%): 199.506
Max. virtual memory (cumulated for all children) (KiB): 587416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141386
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= 31
involuntary context switches= 9202

runsolver used 0.534918 second user time and 1.66875 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 16:01:45
IDJOB=1531666
IDBENCH=70562
IDSOLVER=549
FILE ID=node8/1531666-1238508105
PBS_JOBID= 9061943
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S2096960818-049.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531666-1238508105/watcher-1531666-1238508105 -o /tmp/evaluation-result-1531666-1238508105/solver-1531666-1238508105 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531666-1238508105.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 0dd96c632ca80e24c12df38646d2de2b
RANDOM SEED=1105226179

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1212552 kB
Buffers:        106272 kB
Cached:         631776 kB
SwapCached:       9204 kB
Active:         161900 kB
Inactive:       586836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1212552 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          16376 kB
Slab:            80448 kB
Committed_AS:  2699332 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-31 16:11:48