Trace number 1532012

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) 1200.1 601.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
MD5SUMd341022d95ddbcad449a00c47578e9f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1532012-1238596603.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1590
0.00/0.00	c Literals = 4770
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.29	c Independent sub-problems = 1
0.20/0.29	c Sub-problem with 377 variables and 1590 clauses
0.20/0.29	c using permutation method 4
0.20/0.29	c count = 3
0.20/0.29	c Ordering finished 0.290 seconds
0.20/0.29	c mapped 0.290 seconds
0.20/0.29	c permuted 0.290 seconds
0.20/0.29	c about to sort
0.20/0.29	c sorted
0.30/0.30	c clauses now 1590
0.30/0.30	c init finished 0.290 seconds
0.30/0.30	c tree built 0.300 seconds
0.30/0.30	c 
0.30/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.30/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.30/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.30/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.30/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.30/0.31	c ................................ | ..........                  1000 | 50                     0.3        3125.0         1563
24.03/12.26	c ................................ | ..........                184000 | 47713                 24.2        7612.7      4490924
48.18/24.33	c ................................ | ..........                272000 | 72685                 48.3        5635.0      6673727
72.13/36.35	c ................................ | ..........                332000 | 91038                 72.3        4594.5      8401681
96.09/48.33	c ................................ | ..........                384000 | 107058                96.2        3993.3     10000623
120.44/60.51	c ................................ | *.........                432000 | 121791               120.5        3586.0     11401005
143.99/72.34	c ................................ | *.........                466000 | 132917               144.1        3234.1     12695844
168.13/84.41	c ................................ | *.........                508000 | 146311               168.2        3020.6     13930228
192.69/96.76	c ................................ | *.........                549000 | 159897               192.8        2847.1     15181390
216.43/108.63	c ................................ | *.........                580000 | 170853               216.5        2678.5     16344610
240.18/120.56	c ................................ | **........                604000 | 179293               240.3        2513.1     17314895
265.14/133.06	c ................................ | **........                627000 | 187564               265.3        2363.3     18302253
288.29/144.63	c ................................ | **........                655000 | 196630               288.4        2271.2     19193811
312.23/156.68	c ................................ | **........                687000 | 207138               312.4        2198.8     20198061
336.17/168.67	c ................................ | **........                715000 | 216887               336.4        2125.6     21157374
360.92/181.02	c ................................ | ***.......                737000 | 224651               361.0        2041.4     21985170
385.08/193.11	c ................................ | ***.......                762000 | 233499               385.2        1978.4     22925413
408.43/204.83	c ................................ | ***.......                781000 | 240295               408.6        1911.6     23648611
432.57/216.96	c ................................ | ***.......                804000 | 248426               432.8        1857.8     24484226
456.33/228.87	c ................................ | ***.......                830000 | 256615               456.5        1818.1     25300882
480.48/240.90	c ................................ | ****......                862000 | 266984               480.6        1793.7     26166293
504.23/252.82	c ................................ | ****......                893000 | 277305               504.4        1770.6     26995769
528.79/265.11	c ................................ | ****......                914000 | 284418               528.9        1728.1     27756768
552.53/277.04	c ................................ | ****......                936000 | 291550               552.7        1693.5     28456078
576.28/288.98	c ................................ | ****......                954000 | 297566               576.5        1654.7     29133826
600.02/300.89	c ................................ | *****.....                977000 | 305624               600.3        1627.5     29848141
624.98/313.30	c ................................ | *****.....               1000000 | 312925               625.1        1599.8     30565443
649.12/325.47	c ................................ | *****.....               1017000 | 317841               649.4        1566.1     31186150
672.28/337.08	c ................................ | *****.....               1042000 | 324621               672.5        1549.4     31827175
696.63/349.23	c ................................ | *****.....               1066000 | 331697               696.8        1529.9     32488208
719.78/360.86	c ................................ | ******....               1089000 | 338558               720.0        1512.5     33174595
744.32/373.11	c ................................ | ******....               1107000 | 344217               744.5        1487.0     33843601
767.88/384.97	c ................................ | ******....               1129000 | 351089               768.1        1469.8     34598706
792.03/397.08	c ................................ | ******....               1152000 | 358587               792.3        1454.0     35452296
815.77/408.98	c ................................ | ******....               1168000 | 363948               816.1        1431.2     36137012
840.13/421.12	c ................................ | *******...               1189000 | 370593               840.3        1415.0     36857017
864.68/433.46	c ................................ | *******...               1214000 | 379171               864.9        1403.6     37581609
888.02/445.18	c ................................ | *******...               1231000 | 385216               888.3        1385.7     38226908
911.77/457.04	c ................................ | *******...               1247000 | 391050               912.0        1367.3     38871161
936.73/469.51	c ................................ | *******...               1265000 | 397208               936.9        1350.2     39577529
960.27/481.40	c ................................ | ********..               1282000 | 403163               960.6        1334.6     40240250
984.22/493.33	c ................................ | ********..               1298000 | 409157               984.4        1318.5     40887232
1008.58/505.59	c ................................ | ********..               1316000 | 415367              1008.9        1304.4     41597872
1031.92/517.26	c ................................ | ********..               1333000 | 421387              1032.2        1291.4     42234667
1055.88/529.30	c ................................ | ********..               1357000 | 430259              1056.2        1284.8     42912621
1080.22/541.48	c ................................ | *********.               1375000 | 436699              1080.5        1272.5     43495494
1104.77/553.77	c ................................ | *********.               1395000 | 443492              1105.1        1262.4     44145829
1127.72/565.29	c ................................ | *********.               1410000 | 448557              1128.1        1249.9     44737148
1151.87/577.36	c ................................ | *********.               1427000 | 454279              1152.2        1238.5     45481335
1175.83/589.34	c ................................ | *********.               1444000 | 459972              1176.1        1227.8     46137870
1199.97/601.40	c CPU limit (1200) reached
1199.97/601.40	c Time = 1200.15 seconds
1199.97/601.40	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-1532012-1238596603/watcher-1532012-1238596603 -o /tmp/evaluation-result-1532012-1238596603/solver-1532012-1238596603 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532012-1238596603.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 1.19 3/64 22308
/proc/meminfo: memFree=1376360/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=1064 CPUtime=0
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1132325617 1089536 138 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 266 139 78 176 0 88 0

[startup+0.0950009 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 22308
/proc/meminfo: memFree=1376360/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=1196 CPUtime=0.09
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4194304 192 0 0 0 9 0 0 0 18 0 1 0 1132325617 1224704 176 1992294400 134512640 135237372 4294956192 18446744073709551615 134599467 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 299 176 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.102002 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 22308
/proc/meminfo: memFree=1376360/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=1196 CPUtime=0.1
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 1132325617 1224704 177 1992294400 134512640 135237372 4294956192 18446744073709551615 134599540 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 299 177 79 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.303015 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 22308
/proc/meminfo: memFree=1376360/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=1864 CPUtime=0.3
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4194304 353 0 0 0 30 0 0 0 19 0 1 0 1132325617 1908736 337 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 466 338 92 176 0 288 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.702048 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 22308
/proc/meminfo: memFree=1376360/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=29080 CPUtime=1.08
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 1774 0 0 0 108 0 0 0 20 0 3 0 1132325617 29777920 1758 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 7270 1758 97 176 0 7092 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 29080

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.19 3/67 22311
/proc/meminfo: memFree=1366160/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=37560 CPUtime=2.68
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 3900 0 0 0 266 2 0 0 20 0 3 0 1132325617 38461440 3884 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 9390 3884 97 176 0 9212 0
[pid=22308/tid=22310] ppid=22306 vsize=37560 CPUtime=1.18
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 1770 0 0 0 117 1 0 0 24 0 3 0 1132325648 38461440 3884 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=37560 CPUtime=1.17
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 1667 0 0 0 117 0 0 0 22 0 3 0 1132325648 38461440 3884 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 37560

[startup+3.1012 s]
/proc/loadavg: 1.08 1.02 1.20 3/67 22311
/proc/meminfo: memFree=1355536/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=50840 CPUtime=5.88
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 7233 0 0 0 584 4 0 0 20 0 3 0 1132325617 52060160 7217 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 12710 7217 97 176 0 12532 0
[pid=22308/tid=22310] ppid=22306 vsize=50840 CPUtime=2.78
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 3529 0 0 0 276 2 0 0 25 0 3 0 1132325648 52060160 7217 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=50840 CPUtime=2.77
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 3241 0 0 0 276 1 0 0 25 0 3 0 1132325648 52060160 7217 1992294400 134512640 135237372 4294956192 18446744073709551615 134519936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 50840

[startup+6.3014 s]
/proc/loadavg: 1.08 1.02 1.20 3/67 22311
/proc/meminfo: memFree=1332768/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=70040 CPUtime=12.25
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 12029 0 0 0 1219 6 0 0 20 0 3 0 1132325617 71720960 12013 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 17510 12014 97 176 0 17332 0
[pid=22308/tid=22310] ppid=22306 vsize=70040 CPUtime=5.98
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 6046 0 0 0 595 3 0 0 25 0 3 0 1132325648 71720960 12014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=70040 CPUtime=5.96
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 5521 0 0 0 593 3 0 0 25 0 3 0 1132325648 71720960 12014 1992294400 134512640 135237372 4294956192 18446744073709551615 134519954 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 70040

[startup+12.7018 s]
/proc/loadavg: 1.22 1.05 1.21 3/67 22311
/proc/meminfo: memFree=1303392/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=97240 CPUtime=25.03
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 18863 0 0 0 2494 9 0 0 20 0 3 0 1132325617 99573760 18847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 24310 18847 97 176 0 24132 0
[pid=22308/tid=22310] ppid=22306 vsize=97240 CPUtime=12.38
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 9588 0 0 0 1234 4 0 0 25 0 3 0 1132325648 99573760 18847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=97240 CPUtime=12.33
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 8812 0 0 0 1229 4 0 0 25 0 3 0 1132325648 99573760 18847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 97240

[startup+25.5026 s]
/proc/loadavg: 1.34 1.08 1.21 3/67 22311
/proc/meminfo: memFree=1264992/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=134332 CPUtime=50.58
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 28047 0 0 0 5044 14 0 0 20 0 3 0 1132325617 137555968 28031 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 33583 28031 97 176 0 33405 0
[pid=22308/tid=22310] ppid=22306 vsize=134332 CPUtime=25.18
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 14759 0 0 0 2511 7 0 0 25 0 3 0 1132325648 137555968 28031 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=134332 CPUtime=25.09
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 12825 0 0 0 2502 7 0 0 25 0 3 0 1132325648 137555968 28031 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 134332

[startup+51.1022 s]
/proc/loadavg: 1.56 1.15 1.23 3/67 22311
/proc/meminfo: memFree=1210080/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=189212 CPUtime=101.67
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 41785 0 0 0 10143 24 0 0 20 0 3 0 1132325617 193753088 41769 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 47303 41769 97 176 0 47125 0
[pid=22308/tid=22310] ppid=22306 vsize=189212 CPUtime=50.77
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 22819 0 0 0 5064 13 0 0 25 0 3 0 1132325648 193753088 41769 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=189212 CPUtime=50.58
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 18503 0 0 0 5048 10 0 0 25 0 3 0 1132325648 193753088 41769 1992294400 134512640 135237372 4294956192 18446744073709551615 134565937 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 189212

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.28 3/67 22311
/proc/meminfo: memFree=1122080/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=276092 CPUtime=203.87
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 63551 0 0 0 20347 40 0 0 20 0 3 0 1132325617 282718208 63535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 69023 63535 97 176 0 68845 0
[pid=22308/tid=22310] ppid=22306 vsize=276092 CPUtime=101.96
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 35030 0 0 0 10175 21 0 0 25 0 3 0 1132325648 282718208 63535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=276092 CPUtime=101.59
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 28058 0 0 0 10141 18 0 0 25 0 3 0 1132325648 282718208 63535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 276092

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.31 3/67 22311
/proc/meminfo: memFree=1043872/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=354972 CPUtime=323.61
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 83256 0 0 0 32306 55 0 0 20 0 3 0 1132325617 363491328 83240 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 88743 83240 97 176 0 88565 0
[pid=22308/tid=22310] ppid=22306 vsize=354972 CPUtime=161.94
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 45177 0 0 0 16164 30 0 0 25 0 3 0 1132325648 363491328 83240 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=354972 CPUtime=161.34
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 37616 0 0 0 16110 24 0 0 25 0 3 0 1132325648 363491328 83240 1992294400 134512640 135237372 4294956192 18446744073709551615 134546001 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 354972

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.36 3/67 22311
/proc/meminfo: memFree=975968/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=421852 CPUtime=443.36
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 99961 0 0 0 44268 68 0 0 20 0 3 0 1132325617 431976448 99945 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 105463 99945 97 176 0 105285 0
[pid=22308/tid=22310] ppid=22306 vsize=421852 CPUtime=221.92
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 54035 0 0 0 22155 37 0 0 25 0 3 0 1132325648 431976448 99945 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=421852 CPUtime=221.11
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 45463 0 0 0 22081 30 0 0 25 0 3 0 1132325648 431976448 99945 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 421852

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.39 3/67 22311
/proc/meminfo: memFree=914144/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=484412 CPUtime=563.11
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 115572 0 0 0 56230 81 0 0 20 0 3 0 1132325617 496037888 115556 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 121103 115556 97 176 0 120925 0
[pid=22308/tid=22310] ppid=22306 vsize=484412 CPUtime=281.91
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 62364 0 0 0 28146 45 0 0 25 0 3 0 1132325648 496037888 115556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=484412 CPUtime=280.88
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 52745 0 0 0 28052 36 0 0 25 0 3 0 1132325648 496037888 115556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 484412

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.43 3/67 22311
/proc/meminfo: memFree=859872/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=538012 CPUtime=682.85
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 128997 0 0 0 68192 93 0 0 20 0 3 0 1132325617 550924288 128981 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 134503 128981 97 176 0 134325 0
[pid=22308/tid=22310] ppid=22306 vsize=538012 CPUtime=341.9
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 69627 0 0 0 34138 52 0 0 25 0 3 0 1132325648 550924288 128981 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=538012 CPUtime=340.64
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 58907 0 0 0 34023 41 0 0 25 0 3 0 1132325648 550924288 128981 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 538012

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.46 3/67 22311
/proc/meminfo: memFree=802080/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=596572 CPUtime=802.6
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 143634 0 0 0 80155 105 0 0 20 0 3 0 1132325617 610889728 143618 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 149143 143618 97 176 0 148965 0
[pid=22308/tid=22310] ppid=22306 vsize=596572 CPUtime=401.88
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 77253 0 0 0 40130 58 0 0 25 0 3 0 1132325648 610889728 143618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=596572 CPUtime=400.4
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 65918 0 0 0 39994 46 0 0 25 0 3 0 1132325648 610889728 143618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 596572

[startup+462.303 s]
/proc/loadavg: 2.04 1.79 1.50 3/67 22311
/proc/meminfo: memFree=746592/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=651132 CPUtime=922.36
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 157303 0 0 0 92118 118 0 0 20 0 3 0 1132325617 666759168 157287 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 162783 157287 97 176 0 162605 0
[pid=22308/tid=22310] ppid=22306 vsize=651132 CPUtime=461.87
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 84385 0 0 0 46121 66 0 0 25 0 3 0 1132325648 666759168 157287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=651132 CPUtime=460.17
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 72455 0 0 0 45966 51 0 0 25 0 3 0 1132325648 666759168 157287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 651132

[startup+522.302 s]
/proc/loadavg: 2.01 1.82 1.52 3/67 22311
/proc/meminfo: memFree=693792/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=704412 CPUtime=1042.1
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 170589 0 0 0 104080 130 0 0 20 0 3 0 1132325617 721317888 170573 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 176103 170573 97 176 0 175925 0
[pid=22308/tid=22310] ppid=22306 vsize=704412 CPUtime=521.85
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 91014 0 0 0 52113 72 0 0 25 0 3 0 1132325648 721317888 170573 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=704412 CPUtime=519.94
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 79112 0 0 0 51936 58 0 0 25 0 3 0 1132325648 721317888 170573 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 704412

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.55 3/67 22311
/proc/meminfo: memFree=641248/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=756252 CPUtime=1161.85
/proc/22308/stat : 22308 (ttsth-5-0) S 22306 22308 21212 0 -1 4194304 183551 0 0 0 116044 141 0 0 20 0 3 0 1132325617 774402048 183535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22308/statm: 189063 183535 97 176 0 188885 0
[pid=22308/tid=22310] ppid=22306 vsize=756252 CPUtime=581.84
/proc/22308/task/22310/stat : 22310 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 97724 0 0 0 58107 77 0 0 25 0 3 0 1132325648 774402048 183535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22308/tid=22311] ppid=22306 vsize=756252 CPUtime=579.69
/proc/22308/task/22311/stat : 22311 (ttsth-5-0) R 22306 22308 21212 0 -1 4194368 85364 0 0 0 57906 63 0 0 25 0 3 0 1132325648 774402048 183535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 756252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.86 1.56 2/65 22311
/proc/meminfo: memFree=1294688/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=0 CPUtime=1200.07
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4195332 187708 0 0 0 119853 154 0 0 17 0 1 0 1132325617 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
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+601.502 s]
/proc/loadavg: 2.00 1.86 1.56 2/65 22311
/proc/meminfo: memFree=1294688/2055920 swapFree=4177944/4192956
[pid=22308] ppid=22306 vsize=0 CPUtime=1200.07
/proc/22308/stat : 22308 (ttsth-5-0) R 22306 22308 21212 0 -1 4195332 187708 0 0 0 119853 154 0 0 17 0 1 0 1132325617 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.52
CPU time (s): 1200.1
CPU user time (s): 1198.54
CPU system time (s): 1.56076
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 772892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.56076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187708
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= 32
involuntary context switches= 9251

runsolver used 0.564914 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-01 16:36:43
IDJOB=1532012
IDBENCH=70735
IDSOLVER=549
FILE ID=node29/1532012-1238596603
PBS_JOBID= 9062249
Free space on /tmp= 66472 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532012-1238596603/watcher-1532012-1238596603 -o /tmp/evaluation-result-1532012-1238596603/solver-1532012-1238596603 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532012-1238596603.cnf

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

MD5SUM BENCH= d341022d95ddbcad449a00c47578e9f1
RANDOM SEED=830823988

node29.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		: 3000.234
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		: 3000.234
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:       1376776 kB
Buffers:        102216 kB
Cached:         473116 kB
SwapCached:       8856 kB
Active:         214484 kB
Inactive:       371300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376776 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          16232 kB
Slab:            79284 kB
Committed_AS:  3182688 kB
PageTables:       1476 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= 66472 MiB
End job on node29 at 2009-04-01 16:46:47