Trace number 1531912

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.12 601.591

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S981523907-072.cnf
MD5SUMcf49ce63274aed23e9ae314dbfe30852
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531912-1238580286.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1688
0.00/0.00	c Literals = 5064
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.35	c Independent sub-problems = 1
0.30/0.35	c Sub-problem with 398 variables and 1688 clauses
0.30/0.35	c using permutation method 4
0.30/0.35	c count = 3
0.30/0.35	c Ordering finished 0.350 seconds
0.30/0.35	c mapped 0.350 seconds
0.30/0.35	c permuted 0.350 seconds
0.30/0.35	c about to sort
0.30/0.35	c sorted
0.30/0.36	c clauses now 1688
0.30/0.36	c init finished 0.350 seconds
0.30/0.36	c tree built 0.360 seconds
0.30/0.36	c 
0.30/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.30/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.30/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.30/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.30/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.30/0.37	c ................................ | ..........                  1000 | 33                     0.4        2702.7         1107
23.97/12.24	c ................................ | ..........                120000 | 37089                 24.1        4985.5      3584541
48.12/24.31	c ................................ | ..........                183000 | 57713                 48.1        3800.6      5415952
71.88/36.26	c ................................ | ..........                228000 | 73075                 72.0        3166.2      6856812
96.03/48.40	c ................................ | ..........                273000 | 88683                 96.2        2836.7      8237194
120.56/60.60	c ................................ | *.........                309000 | 101548               120.6        2562.4      9272621
144.32/72.54	c ................................ | *.........                339000 | 112595               144.4        2347.5     10186206
168.27/84.56	c ................................ | *.........                373000 | 125659               168.4        2214.6     11147845
192.01/96.49	c ................................ | *.........                402000 | 136670               192.2        2091.2     12002795
215.96/108.47	c ................................ | *.........                431000 | 147639               216.1        1994.1     12783955
240.11/120.59	c ................................ | **........                472000 | 160963               240.3        1963.9     13673891
264.25/132.65	c ................................ | **........                519000 | 175639               264.4        1962.9     14627113
288.40/144.77	c ................................ | **........                562000 | 188757               288.6        1947.3     15516779
311.94/156.59	c ................................ | **........                597000 | 201350               312.2        1912.3     16338631
336.30/168.76	c ................................ | **........                630000 | 213597               336.5        1872.3     17066349
360.65/180.91	c ................................ | ***.......                659000 | 225081               360.7        1826.9     17743512
383.99/192.65	c ................................ | ***.......                683000 | 232621               384.1        1778.0     18475796
407.94/204.63	c ................................ | ***.......                703000 | 239158               408.1        1722.7     19115632
432.09/216.74	c ................................ | ***.......                722000 | 245521               432.2        1670.4     19695695
456.63/229.07	c ................................ | ***.......                743000 | 252473               456.9        1626.3     20452434
480.39/240.98	c ................................ | ****......                763000 | 258736               480.6        1587.5     21051708
505.12/253.37	c ................................ | ****......                780000 | 264751               505.4        1543.5     21559242
528.27/264.90	c ................................ | ****......                798000 | 270472               528.4        1510.3     22104142
552.43/277.07	c ................................ | ****......                815000 | 276700               552.7        1474.7     22647413
576.77/289.24	c ................................ | ****......                832000 | 283077               577.0        1442.1     23101695
601.13/301.47	c ................................ | *****.....                848000 | 289070               601.4        1410.1     23549175
624.27/313.08	c ................................ | *****.....                864000 | 294928               624.5        1383.4     23975660
647.82/324.85	c ................................ | *****.....                891000 | 303831               648.0        1375.0     24445590
672.76/337.30	c ................................ | *****.....                915000 | 312429               672.9        1359.8     24967866
695.91/348.98	c ................................ | *****.....                940000 | 320152               696.2        1350.2     25469128
719.86/360.97	c ................................ | ******....                965000 | 328096               720.1        1340.1     26038663
744.00/373.04	c ................................ | ******....                981000 | 334761               744.2        1318.2     26581829
767.97/385.05	c ................................ | ******....               1010000 | 343500               768.2        1314.8     27173509
792.90/397.55	c ................................ | ******....               1028000 | 348920               793.1        1296.1     27661449
816.85/409.58	c ................................ | ******....               1046000 | 354248               817.1        1280.1     28191261
839.80/421.03	c ................................ | *******...               1061000 | 358957               840.0        1263.1     28599494
864.56/433.45	c ................................ | *******...               1081000 | 364812               864.8        1250.0     29034925
888.09/445.26	c ................................ | *******...               1098000 | 370036               888.4        1236.0     29410999
912.84/457.68	c ................................ | *******...               1112000 | 374781               913.1        1217.8     29775939
937.00/469.73	c ................................ | *******...               1126000 | 379527               937.2        1201.5     30160514
959.95/481.24	c ................................ | ********..               1139000 | 384137               960.2        1186.2     30506856
984.68/493.69	c ................................ | ********..               1153000 | 388919               985.0        1170.5     30909866
1008.43/505.59	c ................................ | ********..               1167000 | 393745              1008.8        1156.8     31368594
1032.78/517.72	c ................................ | ********..               1178000 | 397854              1033.0        1140.4     31794240
1056.73/529.73	c ................................ | ********..               1191000 | 402405              1057.0        1126.8     32106890
1079.87/541.36	c ................................ | *********.               1204000 | 406913              1080.2        1114.6     32370312
1104.23/553.52	c ................................ | *********.               1225000 | 413019              1104.5        1109.1     32677516
1128.57/565.76	c ................................ | *********.               1250000 | 420548              1128.9        1107.3     33061700
1152.51/577.71	c ................................ | *********.               1269000 | 426717              1152.7        1100.9     33370542
1176.08/589.52	c ................................ | *********.               1288000 | 432830              1176.3        1095.0     33693379

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-1531912-1238580286/watcher-1531912-1238580286 -o /tmp/evaluation-result-1531912-1238580286/solver-1531912-1238580286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531912-1238580286.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 3/64 7853
/proc/meminfo: memFree=1525288/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=1064 CPUtime=0
/proc/7853/stat : 7853 (ttsth-5-0) R 7851 7853 7277 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1130694765 1089536 134 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7853/statm: 266 135 79 176 0 88 0

[startup+0.0862431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7853
/proc/meminfo: memFree=1525288/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=1196 CPUtime=0.08
/proc/7853/stat : 7853 (ttsth-5-0) R 7851 7853 7277 0 -1 4194304 197 0 0 0 8 0 0 0 18 0 1 0 1130694765 1224704 181 1992294400 134512640 135237372 4294956208 18446744073709551615 134555275 0 0 4096 0 0 0 0 17 1 0 0
/proc/7853/statm: 299 181 80 176 0 121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1196

[startup+0.102244 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7853
/proc/meminfo: memFree=1525288/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=1196 CPUtime=0.1
/proc/7853/stat : 7853 (ttsth-5-0) R 7851 7853 7277 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 1130694765 1224704 181 1992294400 134512640 135237372 4294956208 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/7853/statm: 299 181 80 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.30227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7853
/proc/meminfo: memFree=1525288/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=1196 CPUtime=0.3
/proc/7853/stat : 7853 (ttsth-5-0) R 7851 7853 7277 0 -1 4194304 200 0 0 0 30 0 0 0 19 0 1 0 1130694765 1224704 184 1992294400 134512640 135237372 4294956208 18446744073709551615 134599439 0 0 4096 0 0 0 0 17 1 0 0
/proc/7853/statm: 299 184 80 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.701331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7853
/proc/meminfo: memFree=1525288/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=27768 CPUtime=1.02
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 1437 0 0 0 102 0 0 0 19 0 3 0 1130694765 28434432 1421 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 6942 1421 98 176 0 6764 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 27768

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 7856
/proc/meminfo: memFree=1517072/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=34808 CPUtime=2.62
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 3189 0 0 0 261 1 0 0 19 0 3 0 1130694765 35643392 3173 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 8702 3173 98 176 0 8524 0
[pid=7853/tid=7855] ppid=7851 vsize=34808 CPUtime=1.12
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 1283 0 0 0 112 0 0 0 19 0 3 0 1130694802 35643392 3173 1992294400 134512640 135237372 4294956208 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=34808 CPUtime=1.12
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 1427 0 0 0 112 0 0 0 21 0 3 0 1130694802 35643392 3173 1992294400 134512640 135237372 4294956208 18446744073709551615 134551784 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 34808

[startup+3.10165 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 7856
/proc/meminfo: memFree=1507536/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=46808 CPUtime=5.82
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 6208 0 0 0 580 2 0 0 19 0 3 0 1130694765 47931392 6192 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 11702 6192 98 176 0 11524 0
[pid=7853/tid=7855] ppid=7851 vsize=46808 CPUtime=2.72
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 2461 0 0 0 272 0 0 0 25 0 3 0 1130694802 47931392 6192 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=46808 CPUtime=2.72
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 3268 0 0 0 271 1 0 0 23 0 3 0 1130694802 47931392 6192 1992294400 134512640 135237372 4294956208 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 46808

[startup+6.30107 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 7856
/proc/meminfo: memFree=1490128/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=60888 CPUtime=12.2
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 9716 0 0 0 1216 4 0 0 19 0 3 0 1130694765 62349312 9700 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 15222 9700 98 176 0 15044 0
[pid=7853/tid=7855] ppid=7851 vsize=60888 CPUtime=5.92
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 3878 0 0 0 591 1 0 0 25 0 3 0 1130694802 62349312 9700 1992294400 134512640 135237372 4294956208 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=60888 CPUtime=5.9
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 5359 0 0 0 588 2 0 0 19 0 3 0 1130694802 62349312 9700 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 60888

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 7856
/proc/meminfo: memFree=1466512/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=83128 CPUtime=24.98
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 15273 0 0 0 2491 7 0 0 19 0 3 0 1130694765 85123072 15257 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 20782 15257 98 176 0 20604 0
[pid=7853/tid=7855] ppid=7851 vsize=83128 CPUtime=12.32
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 6285 0 0 0 1230 2 0 0 25 0 3 0 1130694802 85123072 15257 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=83128 CPUtime=12.27
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 8509 0 0 0 1224 3 0 0 25 0 3 0 1130694802 85123072 15257 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 83128

[startup+25.5026 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 7856
/proc/meminfo: memFree=1434768/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=112888 CPUtime=50.51
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 22756 0 0 0 5040 11 0 0 19 0 3 0 1130694765 115597312 22740 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 28222 22740 98 176 0 28044 0
[pid=7853/tid=7855] ppid=7851 vsize=112888 CPUtime=25.12
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 9546 0 0 0 2507 5 0 0 25 0 3 0 1130694802 115597312 22740 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=112888 CPUtime=25.02
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 12731 0 0 0 2496 6 0 0 25 0 3 0 1130694802 115597312 22740 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 112888

[startup+51.103 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 7856
/proc/meminfo: memFree=1388048/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=160088 CPUtime=101.61
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 34516 0 0 0 10140 21 0 0 19 0 3 0 1130694765 163930112 34500 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 40022 34500 98 176 0 39844 0
[pid=7853/tid=7855] ppid=7851 vsize=160088 CPUtime=50.71
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 14633 0 0 0 5062 9 0 0 25 0 3 0 1130694802 163930112 34500 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=160088 CPUtime=50.52
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 19404 0 0 0 5041 11 0 0 25 0 3 0 1130694802 163930112 34500 1992294400 134512640 135237372 4294956208 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 160088

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 7856
/proc/meminfo: memFree=1324368/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=222648 CPUtime=203.8
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 50208 0 0 0 20347 33 0 0 19 0 3 0 1130694765 227991552 50192 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 55662 50192 98 176 0 55484 0
[pid=7853/tid=7855] ppid=7851 vsize=222648 CPUtime=101.9
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 22265 0 0 0 10174 16 0 0 25 0 3 0 1130694802 227991552 50192 1992294400 134512640 135237372 4294956208 18446744073709551615 134591147 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=222648 CPUtime=101.52
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 27464 0 0 0 10136 16 0 0 25 0 3 0 1130694802 227991552 50192 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 222648

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 7856
/proc/meminfo: memFree=1256272/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=291448 CPUtime=323.53
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 67366 0 0 0 32306 47 0 0 19 0 3 0 1130694765 298442752 67350 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 72862 67350 98 176 0 72684 0
[pid=7853/tid=7855] ppid=7851 vsize=291448 CPUtime=161.88
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 32092 0 0 0 16164 24 0 0 25 0 3 0 1130694802 298442752 67350 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=291448 CPUtime=161.27
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 34795 0 0 0 16105 22 0 0 25 0 3 0 1130694802 298442752 67350 1992294400 134512640 135237372 4294956208 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 291448

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 7856
/proc/meminfo: memFree=1202448/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=344568 CPUtime=443.26
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 80646 0 0 0 44269 57 0 0 19 0 3 0 1130694765 352837632 80630 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 86142 80630 98 176 0 85964 0
[pid=7853/tid=7855] ppid=7851 vsize=344568 CPUtime=221.86
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 38169 0 0 0 22157 29 0 0 25 0 3 0 1130694802 352837632 80630 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=344568 CPUtime=221.03
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 41998 0 0 0 22076 27 0 0 25 0 3 0 1130694802 352837632 80630 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 344568

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 7856
/proc/meminfo: memFree=1157392/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=389848 CPUtime=563.01
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 91954 0 0 0 56235 66 0 0 19 0 3 0 1130694765 399204352 91938 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 97462 91938 98 176 0 97284 0
[pid=7853/tid=7855] ppid=7851 vsize=389848 CPUtime=281.84
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 42686 0 0 0 28151 33 0 0 25 0 3 0 1130694802 399204352 91938 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=389848 CPUtime=280.79
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 48789 0 0 0 28047 32 0 0 25 0 3 0 1130694802 399204352 91938 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 389848

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 7856
/proc/meminfo: memFree=1119832/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=426968 CPUtime=682.74
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 101265 0 0 0 68201 73 0 0 19 0 3 0 1130694765 437215232 101249 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 106742 101249 98 176 0 106564 0
[pid=7853/tid=7855] ppid=7851 vsize=426968 CPUtime=341.81
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 47375 0 0 0 34145 36 0 0 25 0 3 0 1130694802 437215232 101249 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=426968 CPUtime=340.54
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 53411 0 0 0 34019 35 0 0 25 0 3 0 1130694802 437215232 101249 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 426968

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 7856
/proc/meminfo: memFree=1076952/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=470168 CPUtime=802.49
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 112038 0 0 0 80168 81 0 0 19 0 3 0 1130694765 481452032 112022 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 117542 112022 98 176 0 117364 0
[pid=7853/tid=7855] ppid=7851 vsize=470168 CPUtime=401.8
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 52559 0 0 0 40139 41 0 0 25 0 3 0 1130694802 481452032 112022 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=470168 CPUtime=400.31
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 59000 0 0 0 39992 39 0 0 25 0 3 0 1130694802 481452032 112022 1992294400 134512640 135237372 4294956208 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 470168

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 7856
/proc/meminfo: memFree=1043608/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=502808 CPUtime=922.22
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 120261 0 0 0 92134 88 0 0 19 0 3 0 1130694765 514875392 120245 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 125702 120245 98 176 0 125524 0
[pid=7853/tid=7855] ppid=7851 vsize=502808 CPUtime=461.78
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 56753 0 0 0 46133 45 0 0 25 0 3 0 1130694802 514875392 120245 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=502808 CPUtime=460.06
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 63029 0 0 0 45964 42 0 0 25 0 3 0 1130694802 514875392 120245 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.22
Current children cumulated vsize (KiB) 502808

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 7856
/proc/meminfo: memFree=1011672/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=535288 CPUtime=1041.97
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 128342 0 0 0 104101 96 0 0 19 0 3 0 1130694765 548134912 128326 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 133822 128326 98 176 0 133644 0
[pid=7853/tid=7855] ppid=7851 vsize=535288 CPUtime=521.76
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 60239 0 0 0 52127 49 0 0 25 0 3 0 1130694802 548134912 128326 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=535288 CPUtime=519.83
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 67624 0 0 0 51937 46 0 0 25 0 3 0 1130694802 548134912 128326 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.97
Current children cumulated vsize (KiB) 535288

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7856
/proc/meminfo: memFree=986456/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=559928 CPUtime=1161.7
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 134535 0 0 0 116068 102 0 0 19 0 3 0 1130694765 573366272 134519 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 139982 134519 98 176 0 139804 0
[pid=7853/tid=7855] ppid=7851 vsize=559928 CPUtime=581.74
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 64072 0 0 0 58122 52 0 0 25 0 3 0 1130694802 573366272 134519 1992294400 134512640 135237372 4294956208 18446744073709551615 134590541 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=559928 CPUtime=579.58
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 69984 0 0 0 57909 49 0 0 25 0 3 0 1130694802 573366272 134519 1992294400 134512640 135237372 4294956208 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 559928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 7856
/proc/meminfo: memFree=978456/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=567928 CPUtime=1200.02
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 136479 0 0 0 119898 104 0 0 19 0 3 0 1130694765 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 141982 136463 98 176 0 141804 0
[pid=7853/tid=7855] ppid=7851 vsize=567928 CPUtime=600.94
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 65281 0 0 0 60041 53 0 0 25 0 3 0 1130694802 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=567928 CPUtime=598.71
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 70719 0 0 0 59821 50 0 0 25 0 3 0 1130694802 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 567928

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 7856
/proc/meminfo: memFree=978456/2055920 swapFree=4177712/4192956
[pid=7853] ppid=7851 vsize=567928 CPUtime=1200.02
/proc/7853/stat : 7853 (ttsth-5-0) S 7851 7853 7277 0 -1 4194304 136479 0 0 0 119898 104 0 0 19 0 3 0 1130694765 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7853/statm: 141982 136463 98 176 0 141804 0
[pid=7853/tid=7855] ppid=7851 vsize=567928 CPUtime=600.94
/proc/7853/task/7855/stat : 7855 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 65281 0 0 0 60041 53 0 0 25 0 3 0 1130694802 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7853/tid=7856] ppid=7851 vsize=567928 CPUtime=598.71
/proc/7853/task/7856/stat : 7856 (ttsth-5-0) R 7851 7853 7277 0 -1 4194368 70719 0 0 0 59821 50 0 0 25 0 3 0 1130694802 581558272 136463 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 567928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.591
CPU time (s): 1200.12
CPU user time (s): 1199
CPU system time (s): 1.12383
CPU usage (%): 199.492
Max. virtual memory (cumulated for all children) (KiB): 567928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.12383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136479
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= 24
involuntary context switches= 9234

runsolver used 0.802877 second user time and 1.40179 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-01 12:04:46
IDJOB=1531912
IDBENCH=70685
IDSOLVER=549
FILE ID=node13/1531912-1238580286
PBS_JOBID= 9070535
Free space on /tmp= 66396 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S981523907-072.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531912-1238580286/watcher-1531912-1238580286 -o /tmp/evaluation-result-1531912-1238580286/solver-1531912-1238580286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531912-1238580286.cnf

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

MD5SUM BENCH= cf49ce63274aed23e9ae314dbfe30852
RANDOM SEED=2127977014

node13.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		: 3000.240
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		: 3000.240
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:       1525768 kB
Buffers:         86180 kB
Cached:         353380 kB
SwapCached:       9036 kB
Active:         296900 kB
Inactive:       153056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525768 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            66136 kB
Committed_AS:  3130224 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-04-01 12:14:49