Trace number 1531208

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) 1200.13 605.973

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
MD5SUM09c56b8f22055d8047e518985ef77900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.6834
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.13	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531208-1238399743.cnf 
0.09/0.13	c Using SATTIMEOUT of 1200
0.09/0.13	c Using SATRAM of 1800
0.09/0.13	c Size of subset node = 16
0.09/0.13	c Variables = 14000
0.09/0.13	c Clauses = 58800
0.09/0.13	c Literals = 176400
0.09/0.13	c Reduced size:
0.09/0.13	c Variables = 14000
0.09/0.13	c Clauses = 58455
0.09/0.13	c Literals = 175365
0.09/0.13	c a2
0.29/0.37	c a1
7.99/8.01	c Independent sub-problems = 1
7.99/8.01	c Sub-problem with 13948 variables and 58455 clauses
7.99/8.01	c using permutation method 4
7.99/8.01	c count = 1
7.99/8.01	c Ordering finished 7.960 seconds
7.99/8.01	c mapped 8.000 seconds
7.99/8.01	c permuted 8.000 seconds
7.99/8.01	c about to sort
7.99/8.03	c sorted
8.49/8.57	c clauses now 58455
8.49/8.57	c init finished 8.120 seconds
8.49/8.57	c tree built 8.570 seconds
8.49/8.57	c 
8.49/8.57	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.49/8.57	c ---------------------------------|----------------------------------|------------------------------------------------------
8.49/8.57	c ................................ | ..........                       |                        8.6           0.0             
8.49/8.58	c ................................ | ..........                     1 |                        8.6           0.1             
8.49/8.58	c ................................ | ..........                     2 |                        8.6           0.2             
8.49/8.58	c ................................ | ..........                     3 |                        8.6           0.4             
8.49/8.58	c ................................ | ..........                     4 |                        8.6           0.5             
8.49/8.58	c ................................ | ..........                     5 |                        8.6           0.6             
8.49/8.58	c ................................ | ..........                  1000 |                        8.6         116.6            6
23.97/16.31	c ................................ | ..........                569000 | 31594                 24.0       23698.5        75162
47.90/28.34	c ................................ | ..........               1125000 | 74044                 48.0       23437.5       417537
71.85/40.39	c ................................ | ..........               1678000 | 119042                72.0       23289.4       793069
95.98/52.40	c ................................ | ..........               2082000 | 156117                96.0       21687.5      1339253
120.12/64.51	c ................................ | *.........               2444000 | 192021               120.2       20337.9      1945966
143.86/76.47	c ................................ | *.........               2798000 | 226295               144.0       19425.2      2636264
167.79/88.49	c ................................ | *.........               3162000 | 265295               168.0       18820.3      3347491
191.94/100.55	c ................................ | *.........               3531000 | 300626               192.1       18383.9      3906160
215.87/112.55	c ................................ | *.........               3698000 | 321478               216.0       17119.6      4680307
240.21/124.75	c ................................ | **........               3897000 | 343379               240.3       16214.5      5593670
263.95/136.65	c ................................ | **........               4008000 | 357468               264.1       15177.2      6618418
288.09/148.77	c ................................ | **........               4090000 | 368577               288.3       14187.6      7533469
311.83/160.70	c ................................ | **........               4158000 | 377193               312.1       13323.9      8438354
335.97/172.72	c ................................ | **........               4221000 | 385162               336.1       12560.6      9654832
360.11/184.88	c ................................ | ***.......               4278000 | 392376               360.3       11872.5     10631271
383.83/196.75	c ................................ | ***.......               4336000 | 399727               384.0       11291.7     11662886
408.18/208.90	c ................................ | ***.......               4413000 | 409187               408.2       10809.8     12471561
431.92/220.87	c ................................ | ***.......               4479000 | 418524               432.1       10364.9     13408119
456.25/233.04	c ................................ | ***.......               4533000 | 425832               456.4        9932.1     14495166
479.79/244.88	c ................................ | ****......               4587000 | 432847               480.0        9555.7     15353377
504.32/257.10	c ................................ | ****......               4659000 | 441697               504.4        9236.7     16292391
527.86/268.93	c ................................ | ****......               4723000 | 449418               528.0        8944.9     17322603
551.80/280.99	c ................................ | ****......               4796000 | 458179               552.1        8687.5     18207420
576.13/293.10	c ................................ | ****......               4848000 | 464578               576.2        8413.3     18979690
600.07/305.10	c ................................ | *****.....               4906000 | 471501               600.2        8174.2     19682635
623.81/317.07	c ................................ | *****.....               4974000 | 479489               624.0        7970.5     20464061
647.93/329.19	c ................................ | *****.....               5109000 | 494014               648.2        7881.6     21304290
672.06/341.25	c ................................ | *****.....               5154000 | 500552               672.3        7666.6     22349167
696.01/353.21	c ................................ | *****.....               5215000 | 508451               696.1        7491.4     23143551
719.75/365.18	c ................................ | ******....               5306000 | 518729               720.0        7369.3     23804882
743.89/377.20	c ................................ | ******....               5411000 | 530945               744.0        7272.8     24473483
767.81/389.26	c ................................ | ******....               5499000 | 542944               768.1        7159.6     25717900
791.96/401.34	c ................................ | ******....               5585000 | 553913               792.1        7050.4     26436247
816.09/413.41	c ................................ | ******....               5699000 | 566522               816.2        6981.9     26914974
840.03/425.42	c ................................ | *******...               5785000 | 576816               840.2        6885.3     27527076
863.77/437.34	c ................................ | *******...               5836000 | 583732               864.0        6754.6     28468404
887.91/449.45	c ................................ | *******...               5890000 | 590935               888.1        6631.8     29431726
911.85/461.43	c ................................ | *******...               5948000 | 598604               912.0        6521.6     31077955
936.37/473.75	c ................................ | *******...               5986000 | 603918               936.6        6390.9     32664257
960.12/485.68	c ................................ | ********..               6017000 | 608415               960.4        6264.9     33691093
983.86/497.51	c ................................ | ********..               6054000 | 613253               984.0        6152.3     34422911
1008.20/509.78	c ................................ | ********..               6097000 | 618692              1008.5        6045.5     35240151
1031.73/521.57	c ................................ | ********..               6137000 | 623795              1032.0        5946.5     36034597
1055.87/533.61	c ................................ | ********..               6172000 | 628339              1056.1        5844.4     36732556
1080.21/545.82	c ................................ | *********.               6205000 | 632837              1080.4        5743.2     37699094
1103.96/557.73	c ................................ | *********.               6239000 | 637471              1104.2        5650.3     38352017
1127.89/569.76	c ................................ | *********.               6270000 | 641821              1128.2        5557.6     39210780
1152.42/582.04	c ................................ | *********.               6301000 | 646227              1152.7        5466.3     40527905
1175.96/593.81	c ................................ | *********.               6331000 | 650328              1176.2        5382.8     41296274
1199.91/605.85	c CPU limit (1200) reached
1199.91/605.85	c Time = 1200.19 seconds
1199.91/605.85	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-1531208-1238399743/watcher-1531208-1238399743 -o /tmp/evaluation-result-1531208-1238399743/solver-1531208-1238399743 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531208-1238399743.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 27467
/proc/meminfo: memFree=1744832/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=1064 CPUtime=0
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1112635507 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134685314 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 266 128 78 176 0 88 0

[startup+0.0194111 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 27467
/proc/meminfo: memFree=1744832/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=1460 CPUtime=0.01
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 254 0 0 0 1 0 0 0 18 0 1 0 1112635507 1495040 238 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 365 238 78 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101417 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 27467
/proc/meminfo: memFree=1744832/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=4080 CPUtime=0.09
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 904 0 0 0 9 0 0 0 18 0 1 0 1112635507 4177920 888 1992294400 134512640 135237372 4294956192 18446744073709551615 134887169 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 1020 888 78 176 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 27467
/proc/meminfo: memFree=1744832/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=9616 CPUtime=0.29
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 2269 0 0 0 28 1 0 0 19 0 1 0 1112635507 9846784 2253 1992294400 134512640 135237372 4294956192 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 2404 2253 79 176 0 2226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9616

[startup+0.701467 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 27467
/proc/meminfo: memFree=1744832/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=12676 CPUtime=0.69
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 3135 0 0 0 68 1 0 0 22 0 1 0 1112635507 12980224 3003 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 3169 3003 80 176 0 2991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12676

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 27468
/proc/meminfo: memFree=1733048/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=12676 CPUtime=1.49
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 3136 0 0 0 148 1 0 0 25 0 1 0 1112635507 12980224 3004 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 3169 3004 80 176 0 2991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12676

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 27468
/proc/meminfo: memFree=1732920/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=12676 CPUtime=3.09
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 3144 0 0 0 308 1 0 0 25 0 1 0 1112635507 12980224 3012 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 3169 3012 80 176 0 2991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12676

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 27468
/proc/meminfo: memFree=1732728/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=12676 CPUtime=6.29
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4194304 3164 0 0 0 628 1 0 0 25 0 1 0 1112635507 12980224 3032 1992294400 134512640 135237372 4294956192 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 3169 3032 80 176 0 2991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12676

[startup+12.7015 s]
/proc/loadavg: 1.08 1.02 1.01 3/79 27470
/proc/meminfo: memFree=1692072/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=73584 CPUtime=16.79
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 13491 0 0 0 1672 7 0 0 25 0 3 0 1112635507 75350016 13178 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 18396 13178 98 176 0 18218 0
[pid=27467/tid=27469] ppid=27465 vsize=73584 CPUtime=4.11
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 432 0 0 0 411 0 0 0 25 0 3 0 1112636365 75350016 13178 1992294400 134512640 135237372 4294956192 18446744073709551615 134588414 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=73584 CPUtime=4.09
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 321 0 0 0 409 0 0 0 25 0 3 0 1112636365 75350016 13178 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.79
Current children cumulated vsize (KiB) 73584

[startup+25.5025 s]
/proc/loadavg: 1.22 1.05 1.02 3/79 27470
/proc/meminfo: memFree=1684264/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=80552 CPUtime=42.32
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 15436 0 0 0 4223 9 0 0 25 0 3 0 1112635507 82485248 15123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 20138 15123 98 176 0 19960 0
[pid=27467/tid=27469] ppid=27465 vsize=80552 CPUtime=16.91
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 1958 0 0 0 1689 2 0 0 25 0 3 0 1112636365 82485248 15123 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=80552 CPUtime=16.82
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 740 0 0 0 1682 0 0 0 25 0 3 0 1112636365 82485248 15123 1992294400 134512640 135237372 4294956192 18446744073709551615 134549922 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 42.32
Current children cumulated vsize (KiB) 80552

[startup+51.1027 s]
/proc/loadavg: 1.49 1.12 1.04 3/79 27470
/proc/meminfo: memFree=1668968/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=97136 CPUtime=93.39
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 19521 0 0 0 9325 14 0 0 25 0 3 0 1112635507 99467264 19208 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 24284 19208 98 176 0 24106 0
[pid=27467/tid=27469] ppid=27465 vsize=97136 CPUtime=42.5
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 4878 0 0 0 4245 5 0 0 25 0 3 0 1112636365 99467264 19208 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=97136 CPUtime=42.3
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 1905 0 0 0 4228 2 0 0 25 0 3 0 1112636365 99467264 19208 1992294400 134512640 135237372 4294956192 18446744073709551615 134591079 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 93.39
Current children cumulated vsize (KiB) 97136

[startup+102.308 s]
/proc/loadavg: 1.79 1.27 1.09 3/79 27470
/proc/meminfo: memFree=1622312/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=144312 CPUtime=195.53
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 30883 0 0 0 19529 24 0 0 25 0 3 0 1112635507 147775488 30569 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 36078 30569 98 176 0 35900 0
[pid=27467/tid=27469] ppid=27465 vsize=144312 CPUtime=93.7
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 13534 0 0 0 9358 12 0 0 25 0 3 0 1112636365 147775488 30569 1992294400 134512640 135237372 4294956192 18446744073709551615 134680727 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=144312 CPUtime=93.26
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 4611 0 0 0 9320 6 0 0 25 0 3 0 1112636365 147775488 30569 1992294400 134512640 135237372 4294956192 18446744073709551615 134591102 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 195.53
Current children cumulated vsize (KiB) 144312

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/79 27470
/proc/meminfo: memFree=1550312/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=218660 CPUtime=315.22
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 49030 0 0 0 31484 38 0 0 25 0 3 0 1112635507 223907840 48716 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 54665 48716 98 176 0 54487 0
[pid=27467/tid=27469] ppid=27465 vsize=218660 CPUtime=153.68
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 29411 0 0 0 15346 22 0 0 25 0 3 0 1112636365 223907840 48716 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=218660 CPUtime=152.95
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 6881 0 0 0 15286 9 0 0 25 0 3 0 1112636365 223907840 48716 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 315.22
Current children cumulated vsize (KiB) 218660

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 27470
/proc/meminfo: memFree=1471784/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=299504 CPUtime=434.9
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 68464 0 0 0 43438 52 0 0 25 0 3 0 1112635507 306692096 68150 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 74876 68150 98 176 0 74698 0
[pid=27467/tid=27469] ppid=27465 vsize=299504 CPUtime=213.65
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 45523 0 0 0 21333 32 0 0 25 0 3 0 1112636365 306692096 68150 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=299504 CPUtime=212.66
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 10203 0 0 0 21253 13 0 0 25 0 3 0 1112636365 306692096 68150 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 434.9
Current children cumulated vsize (KiB) 299504

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/79 27470
/proc/meminfo: memFree=1396904/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=377580 CPUtime=554.6
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 87282 0 0 0 55395 65 0 0 25 0 3 0 1112635507 386641920 86968 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 94395 86968 98 176 0 94217 0
[pid=27467/tid=27469] ppid=27465 vsize=377580 CPUtime=273.64
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 56784 0 0 0 27325 39 0 0 25 0 3 0 1112636365 386641920 86968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=377580 CPUtime=272.37
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 17760 0 0 0 27218 19 0 0 25 0 3 0 1112636365 386641920 86968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 554.6
Current children cumulated vsize (KiB) 377580

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/79 27476
/proc/meminfo: memFree=1331104/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=445216 CPUtime=674.25
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 103537 0 0 0 67348 77 0 0 25 0 3 0 1112635507 455901184 103223 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 111304 103223 98 176 0 111126 0
[pid=27467/tid=27469] ppid=27465 vsize=445216 CPUtime=333.6
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 68106 0 0 0 33314 46 0 0 25 0 3 0 1112636365 455901184 103223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=445216 CPUtime=332.07
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 22693 0 0 0 33183 24 0 0 25 0 3 0 1112636365 455901184 103223 1992294400 134512640 135237372 4294956192 18446744073709551615 134549958 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 674.25
Current children cumulated vsize (KiB) 445216

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 27476
/proc/meminfo: memFree=1267680/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=512072 CPUtime=793.95
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 119448 0 0 0 79306 89 0 0 25 0 3 0 1112635507 524361728 119134 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 128018 119134 98 176 0 127840 0
[pid=27467/tid=27469] ppid=27465 vsize=512072 CPUtime=393.59
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 79052 0 0 0 39305 54 0 0 25 0 3 0 1112636365 524361728 119134 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=512072 CPUtime=391.77
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 27658 0 0 0 39149 28 0 0 25 0 3 0 1112636365 524361728 119134 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 793.95
Current children cumulated vsize (KiB) 512072

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 27476
/proc/meminfo: memFree=1193440/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=589104 CPUtime=913.64
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 138048 0 0 0 91263 101 0 0 25 0 3 0 1112635507 603242496 137734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 147276 137734 98 176 0 147098 0
[pid=27467/tid=27469] ppid=27465 vsize=589104 CPUtime=453.57
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 90740 0 0 0 45296 61 0 0 25 0 3 0 1112636365 603242496 137734 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=589104 CPUtime=451.48
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 34570 0 0 0 45115 33 0 0 25 0 3 0 1112636365 603242496 137734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 913.64
Current children cumulated vsize (KiB) 589104

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 27476
/proc/meminfo: memFree=1116320/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=668832 CPUtime=1033.33
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 157225 0 0 0 103222 111 0 0 25 0 3 0 1112635507 684883968 156911 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 167208 156911 98 176 0 167030 0
[pid=27467/tid=27469] ppid=27465 vsize=668832 CPUtime=513.56
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 103112 0 0 0 51289 67 0 0 25 0 3 0 1112636365 684883968 156911 1992294400 134512640 135237372 4294956192 18446744073709551615 134680503 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=668832 CPUtime=511.19
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 41375 0 0 0 51081 38 0 0 25 0 3 0 1112636365 684883968 156911 1992294400 134512640 135237372 4294956192 18446744073709551615 134587076 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1033.33
Current children cumulated vsize (KiB) 668832

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 27476
/proc/meminfo: memFree=1045600/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=742956 CPUtime=1153.02
/proc/27467/stat : 27467 (ttsth-5-0) S 27465 27467 27336 0 -1 4194304 174829 0 0 0 115180 122 0 0 25 0 3 0 1112635507 760786944 174515 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27467/statm: 185739 174515 98 176 0 185561 0
[pid=27467/tid=27469] ppid=27465 vsize=742956 CPUtime=573.54
/proc/27467/task/27469/stat : 27469 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 112441 0 0 0 57281 73 0 0 25 0 3 0 1112636365 760786944 174515 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27467/tid=27470] ppid=27465 vsize=742956 CPUtime=570.9
/proc/27467/task/27470/stat : 27470 (ttsth-5-0) R 27465 27467 27336 0 -1 4194368 49650 0 0 0 57047 43 0 0 25 0 3 0 1112636365 760786944 174515 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1153.02
Current children cumulated vsize (KiB) 742956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.903 s]
/proc/loadavg: 1.99 1.85 1.45 2/77 27476
/proc/meminfo: memFree=1308192/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=0 CPUtime=1200.06
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4195332 181777 0 0 0 119874 132 0 0 17 0 1 0 1112635507 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
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

[startup+605.903 s]
/proc/loadavg: 1.99 1.85 1.45 2/77 27476
/proc/meminfo: memFree=1308192/2055920 swapFree=4173760/4192956
[pid=27467] ppid=27465 vsize=0 CPUtime=1200.06
/proc/27467/stat : 27467 (ttsth-5-0) R 27465 27467 27336 0 -1 4195332 181777 0 0 0 119874 132 0 0 17 0 1 0 1112635507 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27467/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 605.973
CPU time (s): 1200.13
CPU user time (s): 1198.74
CPU system time (s): 1.38979
CPU usage (%): 198.051
Max. virtual memory (cumulated for all children) (KiB): 771424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181777
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= 19
involuntary context switches= 9435

runsolver used 0.740887 second user time and 2.02769 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-30 09:55:43
IDJOB=1531208
IDBENCH=70333
IDSOLVER=549
FILE ID=node65/1531208-1238399743
PBS_JOBID= 9061394
Free space on /tmp= 66316 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531208-1238399743/watcher-1531208-1238399743 -o /tmp/evaluation-result-1531208-1238399743/solver-1531208-1238399743 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531208-1238399743.cnf

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

MD5SUM BENCH= 09c56b8f22055d8047e518985ef77900
RANDOM SEED=1959152903

node65.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		: 3000.231
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		: 3000.231
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:       1745248 kB
Buffers:         61144 kB
Cached:         162032 kB
SwapCached:       9792 kB
Active:          70136 kB
Inactive:       164388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745248 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            60868 kB
Committed_AS:  3324036 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-30 10:05:51