Trace number 1531788

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) 1200.28 601.924

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S190880026-038.cnf
MD5SUM1c16225d4e571234b78d9dbdbb77e015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark352.166
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531788-1238557805.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1938
0.00/0.00	c Literals = 5814
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.33	c Independent sub-problems = 1
0.29/0.33	c Sub-problem with 458 variables and 1938 clauses
0.29/0.33	c using permutation method 4
0.29/0.33	c count = 3
0.29/0.33	c Ordering finished 0.330 seconds
0.29/0.33	c mapped 0.330 seconds
0.29/0.33	c permuted 0.330 seconds
0.29/0.33	c about to sort
0.29/0.33	c sorted
0.29/0.35	c clauses now 1938
0.29/0.35	c init finished 0.330 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.29/0.35	c ................................ | ..........                  1000 | 55                     0.4        2777.8         1510
23.99/12.26	c ................................ | ..........                204000 | 55320                 24.1        8461.2      3796294
48.12/24.33	c ................................ | ..........                306000 | 87115                 48.2        6348.5      6113642
71.87/36.30	c ................................ | ..........                377000 | 109403                72.1        5230.3      7647213
95.80/48.29	c ................................ | ..........                436000 | 128825                96.0        4541.7      9033431
120.14/60.49	c ................................ | *.........                485000 | 145442               120.3        4030.6     10260969
143.87/72.35	c ................................ | *.........                532000 | 160902               144.0        3694.2     11458974
168.22/84.56	c ................................ | *.........                579000 | 175807               168.4        3438.9     12444642
192.15/96.50	c ................................ | *.........                616000 | 189117               192.2        3205.2     13390244
216.29/108.65	c ................................ | *.........                649000 | 201495               216.4        2998.7     14339148
240.63/120.86	c ................................ | **........                686000 | 214704               240.8        2848.8     15429725
264.17/132.69	c ................................ | **........                715000 | 225303               264.4        2704.3     16338005
288.50/144.83	c ................................ | **........                746000 | 236860               288.6        2584.8     17202624
312.04/156.65	c ................................ | **........                782000 | 248823               312.2        2504.9     18071611
336.58/168.91	c ................................ | **........                818000 | 260567               336.6        2429.8     18915953
360.11/180.71	c ................................ | ***.......                850000 | 272126               360.2        2359.8     19690728
384.26/192.80	c ................................ | ***.......                885000 | 284633               384.3        2302.7     20618210
407.99/204.79	c ................................ | ***.......                920000 | 297642               408.2        2253.6     21576085
432.13/216.89	c ................................ | ***.......                960000 | 311934               432.4        2220.3     22474465
456.27/228.97	c ................................ | ***.......                995000 | 325380               456.5        2179.7     23401201
480.40/241.01	c ................................ | ****......               1022000 | 335647               480.5        2127.0     24079619
503.96/252.88	c ................................ | ****......               1049000 | 346117               504.2        2080.5     24892456
528.29/265.01	c ................................ | ****......               1073000 | 355612               528.4        2030.7     26002459
552.03/276.90	c ................................ | ****......               1098000 | 365348               552.1        1988.7     27049026
576.17/289.07	c ................................ | ****......               1123000 | 375672               576.4        1948.3     28139915
600.71/301.36	c ................................ | *****.....               1144000 | 383789               600.9        1903.8     29113683
624.24/313.11	c ................................ | *****.....               1164000 | 391588               624.4        1864.3     30021629
647.78/324.98	c ................................ | *****.....               1181000 | 398430               648.0        1822.4     30801317
672.52/337.36	c ................................ | *****.....               1198000 | 405067               672.8        1780.8     31558411
697.06/349.60	c ................................ | *****.....               1217000 | 412534               697.2        1745.6     32300444
720.79/361.51	c ................................ | ******....               1231000 | 418035               720.9        1707.5     32998816
743.93/373.17	c ................................ | ******....               1247000 | 424218               744.2        1675.6     33690067
768.67/385.54	c ................................ | ******....               1263000 | 430324               768.9        1642.6     34308123
792.61/397.51	c ................................ | ******....               1280000 | 437181               792.8        1614.6     34895655
817.14/409.87	c ................................ | ******....               1294000 | 442546               817.4        1583.1     35490846
841.28/421.97	c ................................ | *******...               1309000 | 448478               841.6        1555.4     36128104
865.22/433.97	c ................................ | *******...               1323000 | 454231               865.5        1528.6     36737648
888.17/445.47	c ................................ | *******...               1344000 | 462683               888.5        1512.7     37504502
912.70/457.78	c ................................ | *******...               1363000 | 470086               913.0        1492.9     38300647
936.23/469.59	c ................................ | *******...               1385000 | 479022               936.6        1478.8     38991511
960.17/481.52	c ................................ | ********..               1411000 | 489487               960.4        1469.2     39789331
984.91/493.99	c ................................ | ********..               1428000 | 496477               985.2        1449.4     40377312
1009.23/506.11	c ................................ | ********..               1446000 | 504048              1009.4        1432.5     40998610
1031.98/517.53	c ................................ | ********..               1463000 | 511174              1032.2        1417.3     41608773
1056.52/529.88	c ................................ | ********..               1482000 | 519055              1056.9        1402.3     42232281
1080.26/541.74	c ................................ | *********.               1501000 | 526671              1080.5        1389.2     42789780
1104.99/554.15	c ................................ | *********.               1520000 | 533964              1105.3        1375.2     43416642
1127.73/565.58	c ................................ | *********.               1536000 | 540446              1128.1        1361.6     43941866
1152.67/578.07	c ................................ | *********.               1559000 | 548552              1153.0        1352.1     44520559
1176.20/589.83	c ................................ | *********.               1577000 | 555258              1176.5        1340.5     45057909

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-1531788-1238557805/watcher-1531788-1238557805 -o /tmp/evaluation-result-1531788-1238557805/solver-1531788-1238557805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531788-1238557805.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: 0.92 0.97 0.97 3/73 26827
/proc/meminfo: memFree=1454456/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=1064 CPUtime=0
/proc/26827/stat : 26827 (ttsth-5-0) R 26825 26827 26020 0 -1 4194304 169 0 0 0 0 0 0 0 20 0 1 0 1128445324 1089536 153 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 266 153 79 176 0 88 0

[startup+0.055872 s]
/proc/loadavg: 0.92 0.97 0.97 3/73 26827
/proc/meminfo: memFree=1454456/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=1328 CPUtime=0.05
/proc/26827/stat : 26827 (ttsth-5-0) R 26825 26827 26020 0 -1 4194304 208 0 0 0 5 0 0 0 20 0 1 0 1128445324 1359872 192 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 332 192 80 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.101876 s]
/proc/loadavg: 0.92 0.97 0.97 3/73 26827
/proc/meminfo: memFree=1454456/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=1328 CPUtime=0.09
/proc/26827/stat : 26827 (ttsth-5-0) R 26825 26827 26020 0 -1 4194304 211 0 0 0 9 0 0 0 20 0 1 0 1128445324 1359872 195 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 332 195 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301897 s]
/proc/loadavg: 0.92 0.97 0.97 3/73 26827
/proc/meminfo: memFree=1454456/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=1328 CPUtime=0.29
/proc/26827/stat : 26827 (ttsth-5-0) R 26825 26827 26020 0 -1 4194304 213 0 0 0 29 0 0 0 22 0 1 0 1128445324 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134599411 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 332 197 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.70195 s]
/proc/loadavg: 0.92 0.97 0.97 3/73 26827
/proc/meminfo: memFree=1454456/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=27744 CPUtime=1.04
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 1436 0 0 0 104 0 0 0 23 0 3 0 1128445324 28409856 1420 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 6936 1420 98 176 0 6758 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 27744

[startup+1.50103 s]
/proc/loadavg: 0.92 0.97 0.97 3/76 26830
/proc/meminfo: memFree=1446112/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=35264 CPUtime=2.63
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 3343 0 0 0 262 1 0 0 23 0 3 0 1128445324 36110336 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 8816 3327 98 176 0 8638 0
[pid=26827/tid=26829] ppid=26825 vsize=35264 CPUtime=1.14
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 1445 0 0 0 114 0 0 0 25 0 3 0 1128445359 36110336 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134551719 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=35264 CPUtime=1.13
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 1368 0 0 0 113 0 0 0 25 0 3 0 1128445359 36110336 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 35264

[startup+3.10221 s]
/proc/loadavg: 0.92 0.97 0.97 3/76 26830
/proc/meminfo: memFree=1436576/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=45984 CPUtime=5.83
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 6031 0 0 0 581 2 0 0 23 0 3 0 1128445324 47087616 6015 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 11496 6015 98 176 0 11318 0
[pid=26827/tid=26829] ppid=26825 vsize=45984 CPUtime=2.75
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 2774 0 0 0 274 1 0 0 25 0 3 0 1128445359 47087616 6015 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=45984 CPUtime=2.73
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 2727 0 0 0 272 1 0 0 25 0 3 0 1128445359 47087616 6016 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 45984

[startup+6.30155 s]
/proc/loadavg: 1.01 0.99 0.98 3/76 26830
/proc/meminfo: memFree=1418720/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=62592 CPUtime=12.22
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 10150 0 0 0 1218 4 0 0 23 0 3 0 1128445324 64094208 10134 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 15648 10135 98 176 0 15470 0
[pid=26827/tid=26829] ppid=26825 vsize=62592 CPUtime=5.94
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 4861 0 0 0 592 2 0 0 18 0 3 0 1128445359 64094208 10135 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=62592 CPUtime=5.92
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 4760 0 0 0 590 2 0 0 25 0 3 0 1128445359 64094208 10135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 62592

[startup+12.7022 s]
/proc/loadavg: 1.09 1.00 0.98 3/76 26830
/proc/meminfo: memFree=1391976/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=86432 CPUtime=24.98
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 16135 0 0 0 2490 8 0 0 23 0 3 0 1128445324 88506368 16119 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 21608 16119 98 176 0 21430 0
[pid=26827/tid=26829] ppid=26825 vsize=86432 CPUtime=12.34
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 8153 0 0 0 1231 3 0 0 25 0 3 0 1128445359 88506368 16119 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=86432 CPUtime=12.29
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 7452 0 0 0 1225 4 0 0 25 0 3 0 1128445359 88506368 16119 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) 86432

[startup+25.5016 s]
/proc/loadavg: 1.29 1.05 1.00 3/76 26830
/proc/meminfo: memFree=1352232/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=124992 CPUtime=50.52
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 25732 0 0 0 5038 14 0 0 23 0 3 0 1128445324 127991808 25716 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 31248 25716 98 176 0 31070 0
[pid=26827/tid=26829] ppid=26825 vsize=124992 CPUtime=25.13
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 12727 0 0 0 2507 6 0 0 25 0 3 0 1128445359 127991808 25716 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=124992 CPUtime=25.02
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 12475 0 0 0 2495 7 0 0 25 0 3 0 1128445359 127991808 25716 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 124992

[startup+51.1013 s]
/proc/loadavg: 1.53 1.13 1.02 3/76 26830
/proc/meminfo: memFree=1303336/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=174112 CPUtime=101.58
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 38026 0 0 0 10133 25 0 0 23 0 3 0 1128445324 178290688 38010 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 43528 38010 98 176 0 43350 0
[pid=26827/tid=26829] ppid=26825 vsize=174112 CPUtime=50.66
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 19429 0 0 0 5054 12 0 0 25 0 3 0 1128445359 178290688 38010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=174112 CPUtime=50.56
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 18067 0 0 0 5044 12 0 0 25 0 3 0 1128445359 178290688 38010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 174112

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.07 3/76 26830
/proc/meminfo: memFree=1230824/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=245632 CPUtime=203.73
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 55887 0 0 0 20335 38 0 0 23 0 3 0 1128445324 251527168 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 61408 55871 98 176 0 61230 0
[pid=26827/tid=26829] ppid=26825 vsize=245632 CPUtime=101.62
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 29567 0 0 0 10142 20 0 0 25 0 3 0 1128445359 251527168 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134730542 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=245632 CPUtime=101.75
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 25790 0 0 0 10158 17 0 0 25 0 3 0 1128445359 251527168 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 245632

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.13 3/76 26830
/proc/meminfo: memFree=1156136/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=320512 CPUtime=323.41
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 74647 0 0 0 32288 53 0 0 23 0 3 0 1128445324 328204288 74631 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 80128 74631 98 176 0 79950 0
[pid=26827/tid=26829] ppid=26825 vsize=320512 CPUtime=161.32
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 39432 0 0 0 16104 28 0 0 25 0 3 0 1128445359 328204288 74631 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=320512 CPUtime=161.73
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 34685 0 0 0 16149 24 0 0 25 0 3 0 1128445359 328204288 74631 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 320512

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.18 3/76 26830
/proc/meminfo: memFree=1086056/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=390112 CPUtime=443.09
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 92020 0 0 0 44243 66 0 0 23 0 3 0 1128445324 399474688 92004 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 97528 92004 98 176 0 97350 0
[pid=26827/tid=26829] ppid=26825 vsize=390112 CPUtime=221.03
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 49889 0 0 0 22068 35 0 0 25 0 3 0 1128445359 399474688 92004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=390112 CPUtime=221.71
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 41601 0 0 0 22140 31 0 0 25 0 3 0 1128445359 399474688 92004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.09
Current children cumulated vsize (KiB) 390112

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.23 3/76 26830
/proc/meminfo: memFree=1012008/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=464992 CPUtime=562.8
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 110760 0 0 0 56198 82 0 0 23 0 3 0 1128445324 476151808 110744 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 116248 110744 98 176 0 116070 0
[pid=26827/tid=26829] ppid=26825 vsize=464992 CPUtime=280.75
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 58554 0 0 0 28033 42 0 0 25 0 3 0 1128445359 476151808 110744 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=464992 CPUtime=281.7
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 51676 0 0 0 28130 40 0 0 25 0 3 0 1128445359 476151808 110744 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 464992

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.28 3/76 26830
/proc/meminfo: memFree=941544/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=534432 CPUtime=682.49
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 128101 0 0 0 68153 96 0 0 23 0 3 0 1128445324 547258368 128085 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 133608 128085 98 176 0 133430 0
[pid=26827/tid=26829] ppid=26825 vsize=534432 CPUtime=340.45
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 65564 0 0 0 33997 48 0 0 25 0 3 0 1128445359 547258368 128085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=534432 CPUtime=341.68
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 62007 0 0 0 34121 47 0 0 25 0 3 0 1128445359 547258368 128085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 534432

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/76 26830
/proc/meminfo: memFree=889704/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=586592 CPUtime=802.19
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 141151 0 0 0 80111 108 0 0 23 0 3 0 1128445324 600670208 141135 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 146648 141135 98 176 0 146470 0
[pid=26827/tid=26829] ppid=26825 vsize=586592 CPUtime=400.15
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 71174 0 0 0 39961 54 0 0 25 0 3 0 1128445359 600670208 141135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=586592 CPUtime=401.67
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 69447 0 0 0 40114 53 0 0 25 0 3 0 1128445359 600670208 141135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 586592

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.36 3/76 26830
/proc/meminfo: memFree=834664/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=640992 CPUtime=921.87
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 154786 0 0 0 92067 120 0 0 23 0 3 0 1128445324 656375808 154770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 160248 154770 98 176 0 160070 0
[pid=26827/tid=26829] ppid=26825 vsize=640992 CPUtime=459.85
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 77356 0 0 0 45925 60 0 0 25 0 3 0 1128445359 656375808 154770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26827/tid=26830] ppid=26825 vsize=640992 CPUtime=461.65
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 76900 0 0 0 46106 59 0 0 25 0 3 0 1128445359 656375808 154770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 640992

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.39 3/76 26830
/proc/meminfo: memFree=781800/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=694432 CPUtime=1041.56
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 168104 0 0 0 104023 133 0 0 23 0 3 0 1128445324 711098368 168088 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 173608 168089 98 176 0 173430 0
[pid=26827/tid=26829] ppid=26825 vsize=694432 CPUtime=519.73
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 84390 0 0 0 51907 66 0 0 25 0 3 0 1128445359 711098368 168089 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=694432 CPUtime=521.47
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 83185 0 0 0 52081 66 0 0 25 0 3 0 1128445359 711098368 168089 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 694432

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/76 26830
/proc/meminfo: memFree=735656/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=739872 CPUtime=1161.24
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 179484 0 0 0 115981 143 0 0 23 0 3 0 1128445324 757628928 179468 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 184968 179468 98 176 0 184790 0
[pid=26827/tid=26829] ppid=26825 vsize=739872 CPUtime=579.72
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 90587 0 0 0 57900 72 0 0 25 0 3 0 1128445359 757628928 179468 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=739872 CPUtime=581.17
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 88367 0 0 0 58046 71 0 0 25 0 3 0 1128445359 757628928 179468 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 739872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.44 3/76 26830
/proc/meminfo: memFree=721448/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=753792 CPUtime=1200.14
/proc/26827/stat : 26827 (ttsth-5-0) S 26825 26827 26020 0 -1 4194304 182939 0 0 0 119869 145 0 0 23 0 3 0 1128445324 771883008 182923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 188448 182923 98 176 0 188270 0
[pid=26827/tid=26829] ppid=26825 vsize=753792 CPUtime=599.22
/proc/26827/task/26829/stat : 26829 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 92167 0 0 0 59849 73 0 0 25 0 3 0 1128445359 771883008 182923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26827/tid=26830] ppid=26825 vsize=753792 CPUtime=600.57
/proc/26827/task/26830/stat : 26830 (ttsth-5-0) R 26825 26827 26020 0 -1 4194368 90242 0 0 0 59985 72 0 0 25 0 3 0 1128445359 771883008 182923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 753792

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

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

[startup+601.913 s]
/proc/loadavg: 1.99 1.85 1.44 3/76 26830
/proc/meminfo: memFree=721448/2055920 swapFree=4164824/4192956
[pid=26827] ppid=26825 vsize=0 CPUtime=1200.26
/proc/26827/stat : 26827 (ttsth-5-0) Z 26825 26827 26020 0 -1 4195340 182939 0 0 0 119871 155 0 0 16 0 2 0 1128445324 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26827/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.924
CPU time (s): 1200.28
CPU user time (s): 1198.71
CPU system time (s): 1.56876
CPU usage (%): 199.407
Max. virtual memory (cumulated for all children) (KiB): 753792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.56876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182939
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= 35
involuntary context switches= 9381

runsolver used 0.801878 second user time and 1.91971 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 05:50:05
IDJOB=1531788
IDBENCH=70623
IDSOLVER=549
FILE ID=node81/1531788-1238557805
PBS_JOBID= 9062119
Free space on /tmp= 126316 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S190880026-038.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531788-1238557805/watcher-1531788-1238557805 -o /tmp/evaluation-result-1531788-1238557805/solver-1531788-1238557805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531788-1238557805.cnf

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

MD5SUM BENCH= 1c16225d4e571234b78d9dbdbb77e015
RANDOM SEED=2038821045

node81.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1454936 kB
Buffers:         87724 kB
Cached:         412344 kB
SwapCached:      19112 kB
Active:         321264 kB
Inactive:       199664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454936 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            64936 kB
Committed_AS:  2996868 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-04-01 06:00:09