Trace number 1531946

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) 1200.12 601.603

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531946-1238584854.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1855
0.00/0.00	c Literals = 5565
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.34	c Independent sub-problems = 1
0.30/0.34	c Sub-problem with 438 variables and 1855 clauses
0.30/0.34	c using permutation method 4
0.30/0.34	c count = 3
0.30/0.34	c Ordering finished 0.340 seconds
0.30/0.34	c mapped 0.340 seconds
0.30/0.34	c permuted 0.340 seconds
0.30/0.34	c about to sort
0.30/0.34	c sorted
0.30/0.36	c clauses now 1855
0.30/0.36	c init finished 0.350 seconds
0.30/0.36	c tree built 0.360 seconds
0.30/0.36	c 
0.30/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.30/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.30/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.30/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.30/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.30/0.36	c ................................ | ..........                  1000 | 34                     0.4        2702.7         1166
23.98/12.23	c ................................ | ..........                156000 | 41151                 24.1        6486.5      3512653
47.93/24.28	c ................................ | ..........                222000 | 60934                 48.1        4614.4      5307684
72.08/36.37	c ................................ | ..........                267000 | 75438                 72.2        3696.0      6682434
96.02/48.35	c ................................ | ..........                312000 | 89347                 96.1        3245.3      7948614
119.96/60.30	c ................................ | *.........                346000 | 100171               120.0        2883.3      9043916
144.52/72.66	c ................................ | *.........                376000 | 109938               144.7        2599.2     10039119
168.66/84.73	c ................................ | *.........                406000 | 119502               168.7        2406.1     10952903
192.41/96.68	c ................................ | *.........                436000 | 129368               192.6        2263.6     11948080
216.35/108.63	c ................................ | *.........                474000 | 141698               216.5        2189.8     12957367
239.90/120.47	c ................................ | **........                509000 | 153156               240.1        2120.1     13950859
263.85/132.46	c ................................ | **........                537000 | 162640               264.0        2033.9     14708870
288.59/144.82	c ................................ | **........                554000 | 168580               288.7        1919.1     15450947
312.15/156.68	c ................................ | **........                575000 | 175871               312.4        1840.8     16203617
336.48/168.82	c ................................ | **........                602000 | 184884               336.6        1788.5     17076243
360.24/180.70	c ................................ | ***.......                639000 | 196739               360.3        1773.5     18031058
384.98/193.12	c ................................ | ***.......                678000 | 209557               385.1        1760.7     19090037
407.94/204.62	c ................................ | ***.......                700000 | 217328               408.0        1715.5     19703760
432.48/216.90	c ................................ | ***.......                717000 | 222512               432.6        1657.6     20151510
456.63/229.03	c ................................ | ***.......                730000 | 226863               456.8        1598.2     20648083
480.78/241.16	c ................................ | ****......                744000 | 231549               481.0        1546.8     21135998
505.72/253.67	c ................................ | ****......                758000 | 236383               505.9        1498.2     21654000
528.68/265.10	c ................................ | ****......                774000 | 241817               528.8        1463.8     22215041
552.02/276.84	c ................................ | ****......                793000 | 248237               552.2        1436.1     22786817
576.37/289.01	c ................................ | ****......                812000 | 254133               576.5        1408.6     23296324
600.31/301.07	c ................................ | *****.....                824000 | 257945               600.5        1372.1     23702829
624.46/313.16	c ................................ | *****.....                839000 | 262530               624.7        1343.1     24164167
649.41/325.67	c ................................ | *****.....                855000 | 268124               649.6        1316.1     24653918
671.96/336.98	c ................................ | *****.....                873000 | 274278               672.2        1298.7     25183972
696.10/349.09	c ................................ | *****.....                890000 | 279884               696.4        1278.0     25714958
720.44/361.27	c ................................ | ******....                910000 | 287068               720.7        1262.7     26345210
744.79/373.40	c ................................ | ******....                927000 | 293011               744.9        1244.4     26869572
768.14/385.11	c ................................ | ******....                949000 | 300758               768.3        1235.2     27447124
793.49/397.89	c ................................ | ******....                961000 | 304979               793.8        1210.6     27826900
817.64/409.96	c ................................ | ******....                970000 | 308142               817.9        1186.0     28241587
840.39/421.31	c ................................ | *******...                985000 | 313165               840.5        1171.9     28806131
864.33/433.31	c ................................ | *******...               1004000 | 319476               864.5        1161.4     29355521
888.69/445.55	c ................................ | *******...               1023000 | 326138               888.9        1150.8     29926059
913.83/458.10	c ................................ | *******...               1036000 | 330904               914.0        1133.5     30379052
936.18/469.38	c ................................ | *******...               1056000 | 337799               936.5        1127.6     30951843
959.92/481.26	c ................................ | ********..               1071000 | 343236               960.2        1115.4     31476126
984.47/493.52	c ................................ | ********..               1090000 | 350121               984.7        1107.0     32104579
1008.42/505.50	c ................................ | ********..               1114000 | 358333              1008.6        1104.5     32751826
1032.57/517.66	c ................................ | ********..               1136000 | 366226              1032.8        1099.9     33340050
1056.90/529.81	c ................................ | ********..               1154000 | 372481              1057.1        1091.7     33855587
1080.06/541.43	c ................................ | *********.               1175000 | 380142              1080.3        1087.7     34469709
1105.41/554.12	c ................................ | *********.               1197000 | 388204              1105.6        1082.6     35113622
1128.75/565.85	c ................................ | *********.               1216000 | 395533              1129.0        1077.0     35616818
1152.70/577.84	c ................................ | *********.               1233000 | 402401              1153.0        1069.4     36160276
1177.05/590.10	c ................................ | *********.               1250000 | 408753              1177.4        1061.6     36650147

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-1531946-1238584854/watcher-1531946-1238584854 -o /tmp/evaluation-result-1531946-1238584854/solver-1531946-1238584854 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531946-1238584854.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20094
/proc/meminfo: memFree=1538168/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=1064 CPUtime=0
/proc/20094/stat : 20094 (ttsth-5-0) R 20092 20094 19460 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1131150376 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134523060 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 266 123 78 176 0 88 0

[startup+0.0982379 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20094
/proc/meminfo: memFree=1538168/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=1196 CPUtime=0.09
/proc/20094/stat : 20094 (ttsth-5-0) R 20092 20094 19460 0 -1 4194304 204 0 0 0 9 0 0 0 18 0 1 0 1131150376 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.101237 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20094
/proc/meminfo: memFree=1538168/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=1328 CPUtime=0.1
/proc/20094/stat : 20094 (ttsth-5-0) R 20092 20094 19460 0 -1 4194304 205 0 0 0 10 0 0 0 18 0 1 0 1131150376 1359872 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134553819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 332 189 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301267 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20094
/proc/meminfo: memFree=1538168/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=1328 CPUtime=0.3
/proc/20094/stat : 20094 (ttsth-5-0) R 20092 20094 19460 0 -1 4194304 207 0 0 0 30 0 0 0 19 0 1 0 1131150376 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134600823 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 332 191 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701337 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20094
/proc/meminfo: memFree=1538168/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=27896 CPUtime=1.03
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 1468 0 0 0 103 0 0 0 19 0 3 0 1131150376 28565504 1452 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 6974 1452 97 176 0 6796 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 27896

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 20097
/proc/meminfo: memFree=1529568/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=34936 CPUtime=2.63
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 3245 0 0 0 262 1 0 0 19 0 3 0 1131150376 35774464 3229 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 8734 3229 97 176 0 8556 0
[pid=20094/tid=20096] ppid=20092 vsize=34936 CPUtime=1.13
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 1371 0 0 0 113 0 0 0 25 0 3 0 1131150412 35774464 3229 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20094/tid=20097] ppid=20092 vsize=34936 CPUtime=1.12
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 1364 0 0 0 112 0 0 0 25 0 3 0 1131150412 35774464 3229 1992294400 134512640 135237372 4294956192 18446744073709551615 134749337 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 34936

[startup+3.10271 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 20097
/proc/meminfo: memFree=1521568/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=45016 CPUtime=5.83
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 5760 0 0 0 580 3 0 0 19 0 3 0 1131150376 46096384 5744 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 11254 5744 97 176 0 11076 0
[pid=20094/tid=20096] ppid=20092 vsize=45016 CPUtime=2.73
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 2638 0 0 0 272 1 0 0 25 0 3 0 1131150412 46096384 5744 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20094/tid=20097] ppid=20092 vsize=45016 CPUtime=2.72
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 2612 0 0 0 271 1 0 0 25 0 3 0 1131150412 46096384 5744 1992294400 134512640 135237372 4294956192 18446744073709551615 134680399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 45016

[startup+6.3012 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 20097
/proc/meminfo: memFree=1501736/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=62296 CPUtime=12.21
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 10070 0 0 0 1216 5 0 0 19 0 3 0 1131150376 63791104 10054 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 15574 10054 97 176 0 15396 0
[pid=20094/tid=20096] ppid=20092 vsize=62296 CPUtime=5.93
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 4807 0 0 0 590 3 0 0 25 0 3 0 1131150412 63791104 10054 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20094/tid=20097] ppid=20092 vsize=62296 CPUtime=5.91
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 4753 0 0 0 589 2 0 0 25 0 3 0 1131150412 63791104 10054 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 62296

[startup+12.7012 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 20097
/proc/meminfo: memFree=1480296/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=81336 CPUtime=24.98
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 14883 0 0 0 2489 9 0 0 19 0 3 0 1131150376 83288064 14867 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 20334 14867 97 176 0 20156 0
[pid=20094/tid=20096] ppid=20092 vsize=81336 CPUtime=12.33
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 7070 0 0 0 1228 5 0 0 25 0 3 0 1131150412 83288064 14867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20094/tid=20097] ppid=20092 vsize=81336 CPUtime=12.29
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 7303 0 0 0 1225 4 0 0 25 0 3 0 1131150412 83288064 14867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 81336

[startup+25.5011 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 20097
/proc/meminfo: memFree=1448744/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=112056 CPUtime=50.52
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 22526 0 0 0 5037 15 0 0 19 0 3 0 1131150376 114745344 22510 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 28014 22510 97 176 0 27836 0
[pid=20094/tid=20096] ppid=20092 vsize=112056 CPUtime=25.11
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 10879 0 0 0 2503 8 0 0 25 0 3 0 1131150412 114745344 22510 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=112056 CPUtime=25.04
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 11137 0 0 0 2498 6 0 0 25 0 3 0 1131150412 114745344 22510 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 112056

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 20097
/proc/meminfo: memFree=1405544/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=155256 CPUtime=101.61
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 33332 0 0 0 10136 25 0 0 19 0 3 0 1131150376 158982144 33316 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 38814 33316 97 176 0 38636 0
[pid=20094/tid=20096] ppid=20092 vsize=155256 CPUtime=50.61
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 16212 0 0 0 5048 13 0 0 25 0 3 0 1131150412 158982144 33316 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=155256 CPUtime=50.63
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 16610 0 0 0 5052 11 0 0 25 0 3 0 1131150412 158982144 33316 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 155256

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 20097
/proc/meminfo: memFree=1336360/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=223576 CPUtime=203.79
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 50416 0 0 0 20342 37 0 0 19 0 3 0 1131150376 228941824 50400 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 55894 50400 97 176 0 55716 0
[pid=20094/tid=20096] ppid=20092 vsize=223576 CPUtime=101.6
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 24482 0 0 0 10142 18 0 0 25 0 3 0 1131150412 228941824 50400 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=223576 CPUtime=101.82
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 25424 0 0 0 10163 19 0 0 25 0 3 0 1131150412 228941824 50400 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 223576

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 20097
/proc/meminfo: memFree=1271208/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=289016 CPUtime=323.52
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 66762 0 0 0 32302 50 0 0 19 0 3 0 1131150376 295952384 66746 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 72254 66746 97 176 0 72076 0
[pid=20094/tid=20096] ppid=20092 vsize=289016 CPUtime=161.35
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 32601 0 0 0 16110 25 0 0 25 0 3 0 1131150412 295952384 66746 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=289016 CPUtime=161.79
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 33651 0 0 0 16155 24 0 0 25 0 3 0 1131150412 295952384 66746 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 289016

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 20097
/proc/meminfo: memFree=1209384/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=350296 CPUtime=443.25
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 82102 0 0 0 44263 62 0 0 19 0 3 0 1131150376 358703104 82086 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 87574 82086 97 176 0 87396 0
[pid=20094/tid=20096] ppid=20092 vsize=350296 CPUtime=221.1
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 41502 0 0 0 22078 32 0 0 25 0 3 0 1131150412 358703104 82086 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=350296 CPUtime=221.78
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 40090 0 0 0 22149 29 0 0 25 0 3 0 1131150412 358703104 82086 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 350296

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 20097
/proc/meminfo: memFree=1166696/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=393176 CPUtime=562.99
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 92814 0 0 0 56226 73 0 0 19 0 3 0 1131150376 402612224 92798 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 98294 92798 97 176 0 98116 0
[pid=20094/tid=20096] ppid=20092 vsize=393176 CPUtime=280.86
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 46643 0 0 0 28049 37 0 0 25 0 3 0 1131150412 402612224 92798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=393176 CPUtime=281.76
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 45661 0 0 0 28141 35 0 0 25 0 3 0 1131150412 402612224 92798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 393176

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 20097
/proc/meminfo: memFree=1128552/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=430936 CPUtime=682.73
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 102265 0 0 0 68191 82 0 0 19 0 3 0 1131150376 441278464 102249 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 107734 102249 97 176 0 107556 0
[pid=20094/tid=20096] ppid=20092 vsize=430936 CPUtime=340.61
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 51058 0 0 0 34020 41 0 0 25 0 3 0 1131150412 441278464 102249 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=430936 CPUtime=341.74
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 50697 0 0 0 34134 40 0 0 25 0 3 0 1131150412 441278464 102249 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 430936

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 20097
/proc/meminfo: memFree=1088552/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=471256 CPUtime=802.47
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 112338 0 0 0 80155 92 0 0 19 0 3 0 1131150376 482566144 112322 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 117814 112322 97 176 0 117636 0
[pid=20094/tid=20096] ppid=20092 vsize=471256 CPUtime=400.37
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 56644 0 0 0 39991 46 0 0 25 0 3 0 1131150412 482566144 112322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=471256 CPUtime=401.73
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 55184 0 0 0 40127 46 0 0 25 0 3 0 1131150412 482566144 112322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 471256

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 20097
/proc/meminfo: memFree=1046440/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=513016 CPUtime=922.2
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 122768 0 0 0 92119 101 0 0 19 0 3 0 1131150376 525328384 122752 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 128254 122752 97 176 0 128076 0
[pid=20094/tid=20096] ppid=20092 vsize=513016 CPUtime=460.13
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 61771 0 0 0 45962 51 0 0 25 0 3 0 1131150412 525328384 122752 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=513016 CPUtime=461.71
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 60487 0 0 0 46121 50 0 0 25 0 3 0 1131150412 525328384 122752 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 513016

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 20097
/proc/meminfo: memFree=999656/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=560376 CPUtime=1041.94
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 134612 0 0 0 104082 112 0 0 19 0 3 0 1131150376 573825024 134596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 140094 134596 97 176 0 139916 0
[pid=20094/tid=20096] ppid=20092 vsize=560376 CPUtime=519.89
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 69138 0 0 0 51931 58 0 0 25 0 3 0 1131150412 573825024 134596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=560376 CPUtime=521.69
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 64964 0 0 0 52115 54 0 0 25 0 3 0 1131150412 573825024 134596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.94
Current children cumulated vsize (KiB) 560376

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 20097
/proc/meminfo: memFree=952744/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=606616 CPUtime=1161.69
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 146187 0 0 0 116046 123 0 0 19 0 3 0 1131150376 621174784 146171 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 151654 146171 97 176 0 151476 0
[pid=20094/tid=20096] ppid=20092 vsize=606616 CPUtime=579.64
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 77153 0 0 0 57900 64 0 0 25 0 3 0 1131150412 621174784 146171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=606616 CPUtime=581.67
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 68524 0 0 0 58109 58 0 0 25 0 3 0 1131150412 621174784 146171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 606616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20097
/proc/meminfo: memFree=943400/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=615576 CPUtime=1200
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 148436 0 0 0 119875 125 0 0 19 0 3 0 1131150376 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 153894 148420 97 176 0 153716 0
[pid=20094/tid=20096] ppid=20092 vsize=615576 CPUtime=598.76
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 78393 0 0 0 59811 65 0 0 25 0 3 0 1131150412 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=615576 CPUtime=600.87
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 69533 0 0 0 60028 59 0 0 25 0 3 0 1131150412 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 615576

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20097
/proc/meminfo: memFree=943400/2055920 swapFree=4176720/4192956
[pid=20094] ppid=20092 vsize=615576 CPUtime=1200
/proc/20094/stat : 20094 (ttsth-5-0) S 20092 20094 19460 0 -1 4194304 148436 0 0 0 119875 125 0 0 19 0 3 0 1131150376 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20094/statm: 153894 148420 97 176 0 153716 0
[pid=20094/tid=20096] ppid=20092 vsize=615576 CPUtime=598.76
/proc/20094/task/20096/stat : 20096 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 78393 0 0 0 59811 65 0 0 25 0 3 0 1131150412 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20094/tid=20097] ppid=20092 vsize=615576 CPUtime=600.87
/proc/20094/task/20097/stat : 20097 (ttsth-5-0) R 20092 20094 19460 0 -1 4194368 69533 0 0 0 60028 59 0 0 25 0 3 0 1131150412 630349824 148420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 615576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.603
CPU time (s): 1200.12
CPU user time (s): 1198.77
CPU system time (s): 1.3458
CPU usage (%): 199.487
Max. virtual memory (cumulated for all children) (KiB): 615576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148436
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= 14
involuntary context switches= 9198

runsolver used 0.709892 second user time and 1.49477 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 13:20:54
IDJOB=1531946
IDBENCH=70702
IDSOLVER=549
FILE ID=node34/1531946-1238584854
PBS_JOBID= 9062212
Free space on /tmp= 66380 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531946-1238584854/watcher-1531946-1238584854 -o /tmp/evaluation-result-1531946-1238584854/solver-1531946-1238584854 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531946-1238584854.cnf

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=983484445

node34.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	: 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		: 3000.259
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:       1538584 kB
Buffers:         90092 kB
Cached:         328232 kB
SwapCached:      10076 kB
Active:         200692 kB
Inactive:       229112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538584 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            73520 kB
Committed_AS:  2792092 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-04-01 13:30:57