Trace number 1531700

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) 1200.27 601.691

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
MD5SUMad000d059aa01091d195f8e0c8f346f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.6154
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/ttsth-5-0 -num-threads 2 HOME/instance-1531700-1238521185.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 = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 400 variables and 1700 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.33	c clauses now 1700
0.29/0.33	c init finished 0.320 seconds
0.29/0.33	c tree built 0.330 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 78                     0.3        2941.2         1390
24.00/12.25	c ................................ | ..........                166000 | 41879                 24.1        6882.3      2571230
48.14/24.36	c ................................ | ..........                239000 | 60798                 48.3        4951.3      4045879
72.28/36.45	c ................................ | ..........                289000 | 74873                 72.4        3991.7      5394906
96.43/48.51	c ................................ | ..........                327000 | 86741                 96.5        3389.7      6254092
119.98/60.30	c ................................ | *.........                355000 | 96088                120.0        2958.1      7071680
144.33/72.59	c ................................ | *.........                386000 | 105786               144.5        2670.5      7902540
168.86/84.80	c ................................ | *.........                415000 | 114968               168.9        2457.2      8613810
192.83/96.85	c ................................ | *.........                438000 | 122710               193.0        2269.9      9254495
216.17/108.53	c ................................ | *.........                466000 | 131371               216.3        2154.8      9923708
240.91/120.93	c ................................ | **........                487000 | 137887               241.0        2020.7     10540927
264.65/132.83	c ................................ | **........                506000 | 143853               264.8        1911.1     11079853
288.00/144.57	c ................................ | **........                533000 | 151103               288.2        1849.4     11723098
312.15/156.67	c ................................ | **........                559000 | 158487               312.3        1789.7     12340970
336.69/168.93	c ................................ | **........                579000 | 165174               336.8        1719.0     12930364
360.44/180.83	c ................................ | ***.......                598000 | 171064               360.6        1658.5     13497378
384.58/192.90	c ................................ | ***.......                620000 | 177577               384.6        1611.9     14142148
409.13/205.22	c ................................ | ***.......                644000 | 184363               409.2        1573.7     14794512
432.08/216.73	c ................................ | ***.......                661000 | 189637               432.2        1529.4     15357782
456.82/229.10	c ................................ | ***.......                678000 | 195258               456.9        1483.9     15925638
480.97/241.29	c ................................ | ****......                696000 | 200807               481.2        1446.3     16467158
504.33/253.00	c ................................ | ****......                713000 | 206432               504.6        1413.0     17017608
528.86/265.20	c ................................ | ****......                731000 | 212023               529.0        1382.0     17574443
551.81/276.78	c ................................ | ****......                746000 | 216700               552.1        1351.3     18155895
577.36/289.51	c ................................ | ****......                763000 | 222101               577.5        1321.3     18730080
600.29/301.07	c ................................ | *****.....                778000 | 226693               600.5        1295.5     19232384
626.04/313.94	c ................................ | *****.....                791000 | 231269               626.2        1263.1     19784698
648.40/325.14	c ................................ | *****.....                804000 | 235420               648.6        1239.6     20277210
672.94/337.44	c ................................ | *****.....                820000 | 241139               673.1        1218.2     20812836
696.68/349.38	c ................................ | *****.....                834000 | 245923               697.0        1196.6     21301532
720.83/361.41	c ................................ | ******....                847000 | 250056               721.0        1174.8     21753211
745.17/373.60	c ................................ | ******....                861000 | 254372               745.3        1155.2     22230267
768.52/385.33	c ................................ | ******....                873000 | 258154               768.7        1135.7     22613387
792.87/397.51	c ................................ | ******....                884000 | 262046               793.0        1114.7     23037426
816.62/409.40	c ................................ | ******....                896000 | 266013               816.8        1097.0     23406295
839.96/421.16	c ................................ | *******...                909000 | 270338               840.2        1081.9     23819564
865.51/433.93	c ................................ | *******...                920000 | 274214               865.7        1062.7     24215707
889.86/446.13	c ................................ | *******...                929000 | 277290               890.1        1043.7     24576685
912.40/457.49	c ................................ | *******...                938000 | 280287               912.7        1027.7     24942556
935.95/469.21	c ................................ | *******...                948000 | 283893               936.1        1012.7     25316419
960.29/481.47	c ................................ | ********..                960000 | 287702               960.6         999.4     25709066
985.24/493.94	c ................................ | ********..                970000 | 290892               985.5         984.3     26091630
1007.79/505.23	c ................................ | ********..                979000 | 293818              1008.0         971.2     26417181
1032.54/517.62	c ................................ | ********..                991000 | 298079              1032.7         959.6     26810141
1058.48/530.64	c ................................ | ********..               1002000 | 301710              1058.7         946.4     27204156
1082.22/542.53	c ................................ | *********.               1011000 | 304628              1082.5         934.0     27559362
1105.17/554.02	c ................................ | *********.               1019000 | 307356              1105.4         921.9     27858793
1130.32/566.64	c ................................ | *********.               1030000 | 311040              1130.6         911.0     28206157
1152.46/577.71	c ................................ | *********.               1038000 | 313877              1152.7         900.5     28508773
1177.41/590.28	c ................................ | *********.               1047000 | 316773              1177.8         889.0     28830239

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-1531700-1238521185/watcher-1531700-1238521185 -o /tmp/evaluation-result-1531700-1238521185/solver-1531700-1238521185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531700-1238521185.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 1.03 2/71 19462
/proc/meminfo: memFree=1252488/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=1064 CPUtime=0
/proc/19462/stat : 19462 (ttsth-5-0) R 19460 19462 19299 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 1124781554 1089536 144 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19462/statm: 266 145 78 176 0 88 0

[startup+0.059255 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 19462
/proc/meminfo: memFree=1252488/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=1196 CPUtime=0.05
/proc/19462/stat : 19462 (ttsth-5-0) R 19460 19462 19299 0 -1 4194304 196 0 0 0 5 0 0 0 18 0 1 0 1124781554 1224704 180 1992294400 134512640 135237372 4294956192 18446744073709551615 134599467 0 0 4096 0 0 0 0 17 1 0 0
/proc/19462/statm: 299 180 79 176 0 121 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1196

[startup+0.10126 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 19462
/proc/meminfo: memFree=1252488/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=1196 CPUtime=0.09
/proc/19462/stat : 19462 (ttsth-5-0) R 19460 19462 19299 0 -1 4194304 198 0 0 0 9 0 0 0 18 0 1 0 1124781554 1224704 182 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/19462/statm: 299 182 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301298 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 19462
/proc/meminfo: memFree=1252488/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=1196 CPUtime=0.29
/proc/19462/stat : 19462 (ttsth-5-0) R 19460 19462 19299 0 -1 4194304 200 0 0 0 29 0 0 0 19 0 1 0 1124781554 1224704 184 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19462/statm: 299 184 79 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701384 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 19462
/proc/meminfo: memFree=1252488/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=27928 CPUtime=1.05
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 1504 0 0 0 104 1 0 0 19 0 3 0 1124781554 28598272 1488 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 6982 1488 97 176 0 6804 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 27928

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.03 3/74 19465
/proc/meminfo: memFree=1244400/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=34328 CPUtime=2.65
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 3088 0 0 0 263 2 0 0 19 0 3 0 1124781554 35151872 3072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 8582 3072 97 176 0 8404 0
[pid=19462/tid=19464] ppid=19460 vsize=34328 CPUtime=1.15
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 1221 0 0 0 115 0 0 0 21 0 3 0 1124781588 35151872 3072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=34328 CPUtime=1.14
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 1388 0 0 0 114 0 0 0 21 0 3 0 1124781588 35151872 3072 1992294400 134512640 135237372 4294956192 18446744073709551615 134586996 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 34328

[startup+3.10284 s]
/proc/loadavg: 1.00 1.00 1.03 3/74 19465
/proc/meminfo: memFree=1236976/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=41528 CPUtime=5.84
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 4879 0 0 0 581 3 0 0 19 0 3 0 1124781554 42524672 4863 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 10382 4863 97 176 0 10204 0
[pid=19462/tid=19464] ppid=19460 vsize=41528 CPUtime=2.75
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 2045 0 0 0 274 1 0 0 25 0 3 0 1124781588 42524672 4863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=41528 CPUtime=2.74
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 2355 0 0 0 273 1 0 0 25 0 3 0 1124781588 42524672 4863 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 41528

[startup+6.30146 s]
/proc/loadavg: 1.08 1.02 1.04 3/74 19465
/proc/meminfo: memFree=1225904/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=50968 CPUtime=12.22
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 7274 0 0 0 1217 5 0 0 19 0 3 0 1124781554 52191232 7258 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 12742 7258 97 176 0 12564 0
[pid=19462/tid=19464] ppid=19460 vsize=50968 CPUtime=5.95
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 3264 0 0 0 592 3 0 0 25 0 3 0 1124781588 52191232 7258 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=50968 CPUtime=5.93
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 3531 0 0 0 591 2 0 0 25 0 3 0 1124781588 52191232 7258 1992294400 134512640 135237372 4294956192 18446744073709551615 134680229 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 50968

[startup+12.7027 s]
/proc/loadavg: 1.15 1.03 1.04 3/74 19465
/proc/meminfo: memFree=1209840/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=66328 CPUtime=25
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 11066 0 0 0 2492 8 0 0 19 0 3 0 1124781554 67919872 11050 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 16582 11050 97 176 0 16404 0
[pid=19462/tid=19464] ppid=19460 vsize=66328 CPUtime=12.35
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 5197 0 0 0 1231 4 0 0 25 0 3 0 1124781588 67919872 11050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=66328 CPUtime=12.3
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 5390 0 0 0 1227 3 0 0 25 0 3 0 1124781588 67919872 11050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 66328

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.06 3/74 19465
/proc/meminfo: memFree=1184112/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=90968 CPUtime=50.53
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 17247 0 0 0 5042 11 0 0 19 0 3 0 1124781554 93151232 17231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 22742 17232 97 176 0 22564 0
[pid=19462/tid=19464] ppid=19460 vsize=90968 CPUtime=25.14
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 8152 0 0 0 2509 5 0 0 25 0 3 0 1124781588 93151232 17232 1992294400 134512640 135237372 4294956192 18446744073709551615 134549901 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=90968 CPUtime=25.04
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 8617 0 0 0 2499 5 0 0 25 0 3 0 1124781588 93151232 17232 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 90968

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.08 3/74 19465
/proc/meminfo: memFree=1147760/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=127448 CPUtime=101.62
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 26344 0 0 0 10143 19 0 0 19 0 3 0 1124781554 130506752 26328 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 31862 26328 97 176 0 31684 0
[pid=19462/tid=19464] ppid=19460 vsize=127448 CPUtime=50.73
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 12277 0 0 0 5064 9 0 0 25 0 3 0 1124781588 130506752 26328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=127448 CPUtime=50.54
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 13588 0 0 0 5045 9 0 0 25 0 3 0 1124781588 130506752 26328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 127448

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.13 3/74 19465
/proc/meminfo: memFree=1097136/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=177368 CPUtime=203.8
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 38851 0 0 0 20349 31 0 0 19 0 3 0 1124781554 181624832 38835 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 44342 38835 97 176 0 44164 0
[pid=19462/tid=19464] ppid=19460 vsize=177368 CPUtime=101.92
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 17921 0 0 0 10177 15 0 0 25 0 3 0 1124781588 181624832 38835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=177368 CPUtime=101.53
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 20451 0 0 0 10139 14 0 0 25 0 3 0 1124781588 181624832 38835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 177368

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.18 3/74 19465
/proc/meminfo: memFree=1048752/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=225848 CPUtime=323.52
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 50980 0 0 0 32310 42 0 0 19 0 3 0 1124781554 231268352 50964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 56462 50964 97 176 0 56284 0
[pid=19462/tid=19464] ppid=19460 vsize=225848 CPUtime=161.89
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 23321 0 0 0 16169 20 0 0 25 0 3 0 1124781588 231268352 50964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=225848 CPUtime=161.28
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 27180 0 0 0 16107 21 0 0 25 0 3 0 1124781588 231268352 50964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 225848

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.23 3/74 19465
/proc/meminfo: memFree=1000432/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=273688 CPUtime=443.25
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 62953 0 0 0 44275 50 0 0 19 0 3 0 1124781554 280256512 62937 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 68422 62937 97 176 0 68244 0
[pid=19462/tid=19464] ppid=19460 vsize=273688 CPUtime=221.87
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 29005 0 0 0 22163 24 0 0 25 0 3 0 1124781588 280256512 62937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=273688 CPUtime=221.03
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 33469 0 0 0 22078 25 0 0 25 0 3 0 1124781588 280256512 62937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 273688

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.27 3/74 19465
/proc/meminfo: memFree=955824/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=318808 CPUtime=562.99
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 74205 0 0 0 56239 60 0 0 19 0 3 0 1124781554 326459392 74189 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 79702 74189 97 176 0 79524 0
[pid=19462/tid=19464] ppid=19460 vsize=318808 CPUtime=281.85
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 33653 0 0 0 28156 29 0 0 25 0 3 0 1124781588 326459392 74189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=318808 CPUtime=280.79
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 40073 0 0 0 28049 30 0 0 25 0 3 0 1124781588 326459392 74189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 318808

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.31 3/74 19467
/proc/meminfo: memFree=913712/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=360408 CPUtime=682.72
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 84618 0 0 0 68202 70 0 0 19 0 3 0 1124781554 369057792 84602 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 90102 84602 97 176 0 89924 0
[pid=19462/tid=19464] ppid=19460 vsize=360408 CPUtime=341.83
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 37590 0 0 0 34151 32 0 0 25 0 3 0 1124781588 369057792 84602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=360408 CPUtime=340.54
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 46549 0 0 0 34017 37 0 0 25 0 3 0 1124781588 369057792 84602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 360408

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.35 3/74 19467
/proc/meminfo: memFree=879216/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=395128 CPUtime=802.45
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 93283 0 0 0 80169 76 0 0 19 0 3 0 1124781554 404611072 93267 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 98782 93267 97 176 0 98604 0
[pid=19462/tid=19464] ppid=19460 vsize=395128 CPUtime=401.81
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 41130 0 0 0 40146 35 0 0 25 0 3 0 1124781588 404611072 93267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=395128 CPUtime=400.29
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 51674 0 0 0 39989 40 0 0 25 0 3 0 1124781588 404611072 93267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 395128

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.39 3/74 19467
/proc/meminfo: memFree=848496/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=425368 CPUtime=922.17
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 100884 0 0 0 92134 83 0 0 19 0 3 0 1124781554 435576832 100868 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 106342 100868 97 176 0 106164 0
[pid=19462/tid=19464] ppid=19460 vsize=425368 CPUtime=461.79
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 44255 0 0 0 46141 38 0 0 25 0 3 0 1124781588 435576832 100868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=425368 CPUtime=460.04
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 56150 0 0 0 45960 44 0 0 25 0 3 0 1124781588 435576832 100868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 425368

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.43 3/74 19467
/proc/meminfo: memFree=818864/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=455288 CPUtime=1041.92
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 108370 0 0 0 104101 91 0 0 19 0 3 0 1124781554 466214912 108354 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 113822 108354 97 176 0 113644 0
[pid=19462/tid=19464] ppid=19460 vsize=455288 CPUtime=521.77
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 47217 0 0 0 52135 42 0 0 25 0 3 0 1124781588 466214912 108354 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=455288 CPUtime=519.8
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 60674 0 0 0 51932 48 0 0 25 0 3 0 1124781588 466214912 108354 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 455288

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/74 19467
/proc/meminfo: memFree=791728/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=482168 CPUtime=1161.64
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 115055 0 0 0 116066 98 0 0 19 0 3 0 1124781554 493740032 115039 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 120542 115039 97 176 0 120364 0
[pid=19462/tid=19464] ppid=19460 vsize=482168 CPUtime=581.75
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 49650 0 0 0 58131 44 0 0 25 0 3 0 1124781588 493740032 115039 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=482168 CPUtime=579.55
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 64926 0 0 0 57902 53 0 0 25 0 3 0 1124781588 493740032 115039 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 482168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.47 3/74 19467
/proc/meminfo: memFree=782320/2055920 swapFree=4170332/4192956
[pid=19462] ppid=19460 vsize=491128 CPUtime=1200.17
/proc/19462/stat : 19462 (ttsth-5-0) S 19460 19462 19299 0 -1 4194304 117335 0 0 0 119917 100 0 0 19 0 3 0 1124781554 502915072 117319 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19462/statm: 122782 117319 97 176 0 122604 0
[pid=19462/tid=19464] ppid=19460 vsize=491128 CPUtime=601.05
/proc/19462/task/19464/stat : 19464 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 50461 0 0 0 60060 45 0 0 25 0 3 0 1124781588 502915072 117319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19462/tid=19465] ppid=19460 vsize=491128 CPUtime=598.78
/proc/19462/task/19465/stat : 19465 (ttsth-5-0) R 19460 19462 19299 0 -1 4194368 66395 0 0 0 59823 55 0 0 25 0 3 0 1124781588 502915072 117319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 491128

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): 601.691
CPU time (s): 1200.27
CPU user time (s): 1199.19
CPU system time (s): 1.07784
CPU usage (%): 199.482
Max. virtual memory (cumulated for all children) (KiB): 491128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 1.07784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117335
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= 33
involuntary context switches= 9209

runsolver used 0.743886 second user time and 1.47078 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 19:39:45
IDJOB=1531700
IDBENCH=70579
IDSOLVER=549
FILE ID=node38/1531700-1238521185
PBS_JOBID= 9062019
Free space on /tmp= 65528 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531700-1238521185/watcher-1531700-1238521185 -o /tmp/evaluation-result-1531700-1238521185/solver-1531700-1238521185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531700-1238521185.cnf

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

MD5SUM BENCH= ad000d059aa01091d195f8e0c8f346f6
RANDOM SEED=116617134

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1252968 kB
Buffers:         90936 kB
Cached:         609920 kB
SwapCached:      11172 kB
Active:         164308 kB
Inactive:       549156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252968 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74648 kB
Committed_AS:  3171020 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 19:49:48