Trace number 1531762

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) 1200.22 601.665

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531762-1238546852.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2029
0.00/0.00	c Literals = 6087
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.36	c Independent sub-problems = 1
0.29/0.36	c Sub-problem with 479 variables and 2029 clauses
0.29/0.36	c using permutation method 4
0.29/0.36	c count = 3
0.29/0.36	c Ordering finished 0.360 seconds
0.29/0.36	c mapped 0.360 seconds
0.29/0.36	c permuted 0.360 seconds
0.29/0.36	c about to sort
0.29/0.36	c sorted
0.29/0.38	c clauses now 2029
0.29/0.38	c init finished 0.360 seconds
0.29/0.38	c tree built 0.370 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.7             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.4             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           8.1             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.8             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.5             
0.29/0.38	c ................................ | ..........                  1000 | 33                     0.4        2564.1          845
23.96/12.25	c ................................ | ..........                165000 | 41462                 24.1        6855.0      3389751
48.30/24.47	c ................................ | ..........                220000 | 57828                 48.5        4538.9      4950498
72.66/36.67	c ................................ | ..........                259000 | 70308                 72.8        3557.2      6310754
96.01/48.34	c ................................ | ..........                290000 | 80376                 96.1        3017.7      7412282
120.35/60.53	c ................................ | *.........                318000 | 89619                120.4        2640.8      8594549
144.30/72.57	c ................................ | *.........                344000 | 98447                144.5        2381.3      9720238
168.45/84.63	c ................................ | *.........                369000 | 107086               168.5        2189.5     10710445
192.19/96.54	c ................................ | *.........                391000 | 115036               192.3        2033.2     11518647
217.13/109.04	c ................................ | *.........                416000 | 122509               217.2        1914.9     12329532
241.09/121.03	c ................................ | **........                442000 | 130136               241.2        1832.7     13092078
264.23/132.69	c ................................ | **........                469000 | 137061               264.4        1773.5     13926862
289.18/145.16	c ................................ | **........                490000 | 143568               289.4        1693.5     14685418
312.73/156.94	c ................................ | **........                513000 | 149823               312.9        1639.8     15365578
336.27/168.73	c ................................ | **........                530000 | 155315               336.4        1575.5     16029715
360.22/180.76	c ................................ | ***.......                546000 | 160953               360.4        1515.0     16628370
384.76/193.02	c ................................ | ***.......                561000 | 166480               384.9        1457.7     17216487
408.32/204.83	c ................................ | ***.......                574000 | 170951               408.4        1405.3     17676392
432.46/216.97	c ................................ | ***.......                590000 | 176354               432.7        1363.6     18197181
456.21/228.82	c ................................ | ***.......                608000 | 181783               456.3        1332.4     18792491
480.17/240.85	c ................................ | ****......                625000 | 186946               480.3        1301.2     19364511
503.90/252.78	c ................................ | ****......                639000 | 191809               504.1        1267.5     19874567
529.05/265.36	c ................................ | ****......                652000 | 196550               529.3        1231.9     20412890
551.80/276.76	c ................................ | ****......                675000 | 204804               552.0        1222.8     21088982
575.95/288.86	c ................................ | ****......                708000 | 215626               576.2        1228.8     21864597
600.29/301.04	c ................................ | *****.....                730000 | 223172               600.5        1215.7     22489867
624.04/312.90	c ................................ | *****.....                752000 | 230778               624.1        1204.9     23067384
648.19/325.03	c ................................ | *****.....                775000 | 238495               648.4        1195.3     23700618
672.33/337.17	c ................................ | *****.....                796000 | 245777               672.6        1183.5     24282693
696.08/349.03	c ................................ | *****.....                816000 | 252858               696.2        1172.0     24811113
720.83/361.44	c ................................ | ******....                834000 | 259071               721.0        1156.7     25350631
744.77/373.47	c ................................ | ******....                853000 | 265657               745.0        1144.9     25842000
767.94/385.00	c ................................ | ******....                875000 | 272613               768.0        1139.2     26333176
793.07/397.60	c ................................ | ******....                899000 | 279422               793.2        1133.4     26914754
816.81/409.56	c ................................ | ******....                917000 | 285385               817.1        1122.3     27447360
839.96/421.14	c ................................ | *******...                938000 | 291868               840.2        1116.4     28010331
864.91/433.68	c ................................ | *******...                960000 | 298033               865.2        1109.6     28620405
887.86/445.17	c ................................ | *******...                976000 | 303195               888.1        1098.9     29156005
912.21/457.31	c ................................ | *******...                991000 | 308455               912.4        1086.2     29645160
935.95/469.27	c ................................ | *******...               1004000 | 313004               936.2        1072.4     30062118
960.50/481.51	c ................................ | ********..               1017000 | 317392               960.7        1058.6     30459015
983.85/493.23	c ................................ | ********..               1030000 | 321850               984.1        1046.7     30821308
1008.39/505.55	c ................................ | ********..               1042000 | 326174              1008.6        1033.1     31241196
1033.14/517.96	c ................................ | ********..               1056000 | 331417              1033.4        1021.8     31685927
1056.29/529.55	c ................................ | ********..               1068000 | 335654              1056.6        1010.8     32076679
1080.03/541.45	c ................................ | *********.               1079000 | 339624              1080.3         998.8     32435223
1104.78/553.84	c ................................ | *********.               1089000 | 343238              1105.0         985.5     32795445
1129.93/566.41	c ................................ | *********.               1099000 | 346748              1130.1         972.5     33145103
1153.27/578.15	c ................................ | *********.               1112000 | 350778              1153.5         964.0     33498707
1177.62/590.33	c ................................ | *********.               1127000 | 355097              1177.9         956.8     33907424
1199.97/601.58	c CPU limit (1200) reached
1199.97/601.58	c Time = 1200.31 seconds
1199.97/601.58	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531762-1238546852/watcher-1531762-1238546852 -o /tmp/evaluation-result-1531762-1238546852/solver-1531762-1238546852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531762-1238546852.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: 1.83 1.86 1.59 3/64 24934
/proc/meminfo: memFree=1431264/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=1064 CPUtime=0
/proc/24934/stat : 24934 (ttsth-5-0) R 24932 24934 24519 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 893276682 1089536 135 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/24934/statm: 266 136 78 176 0 88 0

[startup+0.0663379 s]
/proc/loadavg: 1.83 1.86 1.59 3/64 24934
/proc/meminfo: memFree=1431264/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=1328 CPUtime=0.06
/proc/24934/stat : 24934 (ttsth-5-0) R 24932 24934 24519 0 -1 4194304 212 0 0 0 6 0 0 0 18 0 1 0 893276682 1359872 196 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 0 0 0
/proc/24934/statm: 332 196 79 176 0 154 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.102343 s]
/proc/loadavg: 1.83 1.86 1.59 3/64 24934
/proc/meminfo: memFree=1431264/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=1328 CPUtime=0.1
/proc/24934/stat : 24934 (ttsth-5-0) R 24932 24934 24519 0 -1 4194304 214 0 0 0 10 0 0 0 18 0 1 0 893276682 1359872 198 1992294400 134512640 135237372 4294956192 18446744073709551615 134599452 0 0 4096 0 0 0 0 17 0 0 0
/proc/24934/statm: 332 198 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301372 s]
/proc/loadavg: 1.83 1.86 1.59 3/64 24934
/proc/meminfo: memFree=1431264/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=1328 CPUtime=0.29
/proc/24934/stat : 24934 (ttsth-5-0) R 24932 24934 24519 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 893276682 1359872 200 1992294400 134512640 135237372 4294956192 18446744073709551615 134553880 0 0 4096 0 0 0 0 17 0 0 0
/proc/24934/statm: 332 200 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.702438 s]
/proc/loadavg: 1.83 1.86 1.59 3/64 24934
/proc/meminfo: memFree=1431264/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=27232 CPUtime=1.01
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 1329 0 0 0 101 0 0 0 20 0 3 0 893276682 27885568 1313 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 6808 1313 97 176 0 6630 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 27232

[startup+1.50156 s]
/proc/loadavg: 1.83 1.86 1.59 3/67 24937
/proc/meminfo: memFree=1423304/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=34912 CPUtime=2.61
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 3213 0 0 0 260 1 0 0 20 0 3 0 893276682 35749888 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 8728 3197 97 176 0 8550 0
[pid=24934/tid=24936] ppid=24932 vsize=34912 CPUtime=1.11
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 1394 0 0 0 111 0 0 0 25 0 3 0 893276720 35749888 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=34912 CPUtime=1.1
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 1275 0 0 0 110 0 0 0 25 0 3 0 893276720 35749888 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134551674 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 34912

[startup+3.10179 s]
/proc/loadavg: 1.83 1.86 1.59 3/67 24937
/proc/meminfo: memFree=1414856/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=44352 CPUtime=5.8
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 5604 0 0 0 578 2 0 0 20 0 3 0 893276682 45416448 5588 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 11088 5588 97 176 0 10910 0
[pid=24934/tid=24936] ppid=24932 vsize=44352 CPUtime=2.71
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 2625 0 0 0 270 1 0 0 25 0 3 0 893276720 45416448 5588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562485 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=44352 CPUtime=2.7
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 2435 0 0 0 269 1 0 0 25 0 3 0 893276720 45416448 5588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 44352

[startup+6.30126 s]
/proc/loadavg: 1.85 1.86 1.59 3/67 24937
/proc/meminfo: memFree=1397832/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=59392 CPUtime=12.19
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 9363 0 0 0 1215 4 0 0 20 0 3 0 893276682 60817408 9347 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 14848 9347 97 176 0 14670 0
[pid=24934/tid=24936] ppid=24932 vsize=59392 CPUtime=5.91
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 4388 0 0 0 590 1 0 0 23 0 3 0 893276720 60817408 9347 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=59392 CPUtime=5.89
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 4431 0 0 0 587 2 0 0 25 0 3 0 893276720 60817408 9347 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 59392

[startup+12.7012 s]
/proc/loadavg: 1.86 1.86 1.59 3/67 24937
/proc/meminfo: memFree=1375176/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=79712 CPUtime=24.96
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 14440 0 0 0 2490 6 0 0 20 0 3 0 893276682 81625088 14424 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 19928 14424 97 176 0 19750 0
[pid=24934/tid=24936] ppid=24932 vsize=79712 CPUtime=12.31
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 6877 0 0 0 1229 2 0 0 25 0 3 0 893276720 81625088 14424 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=79712 CPUtime=12.26
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 7019 0 0 0 1223 3 0 0 25 0 3 0 893276720 81625088 14424 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 79712

[startup+25.5021 s]
/proc/loadavg: 1.89 1.87 1.60 3/67 24937
/proc/meminfo: memFree=1348296/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=105472 CPUtime=50.51
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 20901 0 0 0 5040 11 0 0 20 0 3 0 893276682 108003328 20885 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 26368 20885 97 176 0 26190 0
[pid=24934/tid=24936] ppid=24932 vsize=105472 CPUtime=25.1
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 9778 0 0 0 2506 4 0 0 25 0 3 0 893276720 108003328 20885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=105472 CPUtime=25.01
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 10579 0 0 0 2495 6 0 0 25 0 3 0 893276720 108003328 20885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 105472

[startup+51.1028 s]
/proc/loadavg: 1.93 1.87 1.61 3/67 24937
/proc/meminfo: memFree=1307656/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=146432 CPUtime=101.59
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 31149 0 0 0 10141 18 0 0 20 0 3 0 893276682 149946368 31133 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 36608 31133 97 176 0 36430 0
[pid=24934/tid=24936] ppid=24932 vsize=146432 CPUtime=50.69
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 14455 0 0 0 5061 8 0 0 25 0 3 0 893276720 149946368 31133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=146432 CPUtime=50.51
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 16150 0 0 0 5042 9 0 0 25 0 3 0 893276720 149946368 31133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 146432

[startup+102.306 s]
/proc/loadavg: 1.97 1.89 1.63 3/67 24937
/proc/meminfo: memFree=1238664/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=214432 CPUtime=203.77
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 48138 0 0 0 20346 31 0 0 20 0 3 0 893276682 219578368 48122 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 53608 48122 97 176 0 53430 0
[pid=24934/tid=24936] ppid=24932 vsize=214432 CPUtime=101.87
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 20861 0 0 0 10174 13 0 0 25 0 3 0 893276720 219578368 48122 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=214432 CPUtime=101.52
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 26733 0 0 0 10134 18 0 0 25 0 3 0 893276720 219578368 48122 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 214432

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.65 3/67 24937
/proc/meminfo: memFree=1178312/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=275232 CPUtime=323.5
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 63318 0 0 0 32307 43 0 0 20 0 3 0 893276682 281837568 63302 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 68808 63302 97 176 0 68630 0
[pid=24934/tid=24936] ppid=24932 vsize=275232 CPUtime=161.83
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 27417 0 0 0 16165 18 0 0 25 0 3 0 893276720 281837568 63302 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=275232 CPUtime=161.27
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 35357 0 0 0 16103 24 0 0 25 0 3 0 893276720 281837568 63302 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 275232

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.66 3/67 24937
/proc/meminfo: memFree=1132680/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=320192 CPUtime=443.23
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 74580 0 0 0 44270 53 0 0 20 0 3 0 893276682 327876608 74564 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 80048 74564 97 176 0 79870 0
[pid=24934/tid=24936] ppid=24932 vsize=320192 CPUtime=221.81
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 32076 0 0 0 22158 23 0 0 25 0 3 0 893276720 327876608 74564 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=320192 CPUtime=221.03
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 41960 0 0 0 22074 29 0 0 25 0 3 0 893276720 327876608 74564 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 320192

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.68 3/67 24937
/proc/meminfo: memFree=1085384/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=368164 CPUtime=562.97
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 86540 0 0 0 56235 62 0 0 20 0 3 0 893276682 376999936 86524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 92041 86524 97 176 0 91863 0
[pid=24934/tid=24936] ppid=24932 vsize=368164 CPUtime=281.78
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 37517 0 0 0 28151 27 0 0 25 0 3 0 893276720 376999936 86524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=368164 CPUtime=280.8
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 48479 0 0 0 28046 34 0 0 25 0 3 0 893276720 376999936 86524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 368164

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.70 3/67 24937
/proc/meminfo: memFree=1036232/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=416804 CPUtime=682.71
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 98666 0 0 0 68197 74 0 0 20 0 3 0 893276682 426807296 98650 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 104201 98650 97 176 0 104023 0
[pid=24934/tid=24936] ppid=24932 vsize=416804 CPUtime=341.76
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 44202 0 0 0 34142 34 0 0 25 0 3 0 893276720 426807296 98650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=416804 CPUtime=340.56
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 53920 0 0 0 34017 39 0 0 25 0 3 0 893276720 426807296 98650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 416804

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.72 3/67 24937
/proc/meminfo: memFree=994696/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=458564 CPUtime=802.44
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 109154 0 0 0 80162 82 0 0 20 0 3 0 893276682 469569536 109138 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 114641 109138 97 176 0 114463 0
[pid=24934/tid=24936] ppid=24932 vsize=458564 CPUtime=401.73
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 50178 0 0 0 40134 39 0 0 25 0 3 0 893276720 469569536 109138 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=458564 CPUtime=400.32
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 58432 0 0 0 39990 42 0 0 25 0 3 0 893276720 469569536 109138 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 458564

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.73 3/67 24937
/proc/meminfo: memFree=950664/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=502084 CPUtime=922.18
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 120013 0 0 0 92126 92 0 0 20 0 3 0 893276682 514134016 119997 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 125521 119997 97 176 0 125343 0
[pid=24934/tid=24936] ppid=24932 vsize=502084 CPUtime=461.7
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 56244 0 0 0 46126 44 0 0 25 0 3 0 893276720 514134016 119997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=502084 CPUtime=460.1
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 63225 0 0 0 45963 47 0 0 25 0 3 0 893276720 514134016 119997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 502084

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 24937
/proc/meminfo: memFree=919048/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=533924 CPUtime=1041.92
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 127994 0 0 0 104093 99 0 0 20 0 3 0 893276682 546738176 127978 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 133481 127978 97 176 0 133303 0
[pid=24934/tid=24936] ppid=24932 vsize=533924 CPUtime=521.67
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 60347 0 0 0 52119 48 0 0 25 0 3 0 893276720 546738176 127978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=533924 CPUtime=519.86
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 67103 0 0 0 51936 50 0 0 25 0 3 0 893276720 546738176 127978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 533924

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 24937
/proc/meminfo: memFree=889864/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=562724 CPUtime=1161.65
/proc/24934/stat : 24934 (ttsth-5-0) S 24932 24934 24519 0 -1 4194304 135203 0 0 0 116060 105 0 0 20 0 3 0 893276682 576229376 135187 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24934/statm: 140681 135187 97 176 0 140503 0
[pid=24934/tid=24936] ppid=24932 vsize=562724 CPUtime=581.64
/proc/24934/task/24936/stat : 24936 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 63717 0 0 0 58112 52 0 0 25 0 3 0 893276720 576229376 135187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24934/tid=24937] ppid=24932 vsize=562724 CPUtime=579.62
/proc/24934/task/24937/stat : 24937 (ttsth-5-0) R 24932 24934 24519 0 -1 4194368 70942 0 0 0 57909 53 0 0 25 0 3 0 893276720 576229376 135187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 562724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.76 2/65 24937
/proc/meminfo: memFree=1055368/2055920 swapFree=4178260/4192956
[pid=24934] ppid=24932 vsize=0 CPUtime=1200.16
/proc/24934/stat : 24934 (ttsth-5-0) R 24932 24934 24519 0 -1 4195332 137463 0 0 0 119906 110 0 0 17 0 1 0 893276682 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/24934/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.665
CPU time (s): 1200.22
CPU user time (s): 1199.06
CPU system time (s): 1.15682
CPU usage (%): 199.483
Max. virtual memory (cumulated for all children) (KiB): 571844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.15682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137463
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= 26
involuntary context switches= 9235

runsolver used 0.646901 second user time and 1.55976 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 02:47:32
IDJOB=1531762
IDBENCH=70610
IDSOLVER=549
FILE ID=node39/1531762-1238546852
PBS_JOBID= 9062087
Free space on /tmp= 66252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531762-1238546852/watcher-1531762-1238546852 -o /tmp/evaluation-result-1531762-1238546852/solver-1531762-1238546852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531762-1238546852.cnf

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1959769977

node39.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		: 3000.285
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		: 3000.285
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:       1431744 kB
Buffers:         87760 kB
Cached:         441884 kB
SwapCached:       8168 kB
Active:         198060 kB
Inactive:       341564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431744 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70836 kB
Committed_AS:  2440304 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 02:57:36