Trace number 1531804

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) 1200.2 601.624

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
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-1531804-1238563907.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 = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c a2
0.00/0.00	c a1
0.30/0.35	c Independent sub-problems = 1
0.30/0.35	c Sub-problem with 380 variables and 1615 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 1615
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 | 74                     0.4        2631.6         2360
23.97/12.27	c ................................ | ..........                192000 | 58094                 24.1        7956.9      3757044
48.13/24.31	c ................................ | ..........                278000 | 88248                 48.1        5773.6      5612234
72.08/36.32	c ................................ | ..........                352000 | 113621                72.1        4880.1      7526303
96.02/48.38	c ................................ | ..........                416000 | 136739                96.2        4323.9      9554978
119.97/60.33	c ................................ | *.........                476000 | 158445               120.1        3964.4     11026148
144.32/72.55	c ................................ | *.........                528000 | 178012               144.4        3655.2     12110209
168.07/84.40	c ................................ | *.........                576000 | 195154               168.1        3426.5     13302641
192.42/96.70	c ................................ | *.........                611000 | 208003               192.7        3171.6     14724882
216.16/108.58	c ................................ | *.........                648000 | 221022               216.4        2995.0     15851247
240.11/120.59	c ................................ | **........                689000 | 236226               240.3        2866.8     17079877
264.47/132.71	c ................................ | **........                718000 | 246379               264.5        2714.1     18183353
288.01/144.51	c ................................ | **........                747000 | 257089               288.1        2592.9     19392671
311.96/156.54	c ................................ | **........                776000 | 267725               312.1        2486.4     20414860
335.90/168.59	c ................................ | **........                809000 | 279629               336.1        2406.7     21389429
360.46/180.88	c ................................ | ***.......                844000 | 291703               360.7        2340.1     22489513
384.60/192.94	c ................................ | ***.......                875000 | 301683               384.7        2274.3     23431806
407.76/204.60	c ................................ | ***.......                900000 | 310626               408.0        2205.8     24290271
431.91/216.68	c ................................ | ***.......                923000 | 318495               432.1        2135.8     25169848
456.05/228.74	c ................................ | ***.......                946000 | 326919               456.2        2073.6     26047446
479.81/240.66	c ................................ | ****......                972000 | 336404               480.0        2025.0     26905315
503.75/252.68	c ................................ | ****......               1000000 | 346688               504.0        1984.1     27827478
528.30/264.96	c ................................ | ****......               1020000 | 353973               528.5        1929.9     28661761
552.65/277.19	c ................................ | ****......               1039000 | 361313               552.9        1879.1     29474236
576.59/289.10	c ................................ | ****......               1056000 | 367595               576.7        1831.1     30174668
600.95/301.32	c ................................ | *****.....               1074000 | 374437               601.1        1786.8     30830543
624.89/313.32	c ................................ | *****.....               1094000 | 382149               625.0        1750.3     31503972
648.85/325.37	c ................................ | *****.....               1113000 | 389328               649.1        1714.7     32159539
672.59/337.23	c ................................ | *****.....               1128000 | 395155               672.8        1676.7     32850069
696.74/349.37	c ................................ | *****.....               1151000 | 403393               697.0        1651.4     33636709
720.29/361.18	c ................................ | ******....               1169000 | 410154               720.6        1622.3     34242544
744.44/373.21	c ................................ | ******....               1191000 | 416894               744.6        1599.6     34852921
768.78/385.40	c ................................ | ******....               1209000 | 423216               768.9        1572.3     35426843
792.74/397.48	c ................................ | ******....               1227000 | 430226               793.0        1547.2     35979179
815.88/409.09	c ................................ | ******....               1243000 | 435888               816.2        1522.9     36471873
840.44/421.33	c ................................ | *******...               1266000 | 444264               840.6        1506.0     37190959
864.98/433.62	c ................................ | *******...               1291000 | 453449               865.1        1492.2     37903853
888.93/445.67	c ................................ | *******...               1306000 | 459161               889.2        1468.7     38378543
913.08/457.71	c ................................ | *******...               1320000 | 464217               913.2        1445.4     38870536
937.23/469.81	c ................................ | *******...               1336000 | 470163               937.4        1425.2     39415884
959.78/481.18	c ................................ | ********..               1352000 | 476329               960.1        1408.2     39949134
984.32/493.49	c ................................ | ********..               1369000 | 482547               984.7        1390.3     40470009
1008.47/505.50	c ................................ | ********..               1386000 | 488802              1008.6        1374.1     40938977
1033.03/517.85	c ................................ | ********..               1406000 | 496353              1033.3        1360.7     41442006
1056.38/529.50	c ................................ | ********..               1423000 | 503135              1056.5        1346.8     41916418
1079.92/541.33	c ................................ | *********.               1443000 | 510079              1080.2        1335.9     42415213
1104.67/553.72	c ................................ | *********.               1463000 | 517323              1104.9        1324.1     42964047
1128.82/565.88	c ................................ | *********.               1485000 | 525522              1129.2        1315.1     43585135
1152.37/577.63	c ................................ | *********.               1497000 | 529938              1152.6        1298.8     44056470
1176.52/589.72	c ................................ | *********.               1511000 | 535301              1176.8        1284.0     44524297

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-1531804-1238563907/watcher-1531804-1238563907 -o /tmp/evaluation-result-1531804-1238563907/solver-1531804-1238563907 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531804-1238563907.cnf 

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 3202
/proc/meminfo: memFree=1069848/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=1064 CPUtime=0
/proc/3202/stat : 3202 (ttsth-5-0) R 3200 3202 3165 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 1129056636 1089536 139 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3202/statm: 266 140 78 176 0 88 0

[startup+0.065641 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 3202
/proc/meminfo: memFree=1069848/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=1196 CPUtime=0.06
/proc/3202/stat : 3202 (ttsth-5-0) R 3200 3202 3165 0 -1 4194304 191 0 0 0 6 0 0 0 18 0 1 0 1129056636 1224704 175 1992294400 134512640 135237372 4294956208 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/3202/statm: 299 175 79 176 0 121 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1196

[startup+0.101644 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 3202
/proc/meminfo: memFree=1069848/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=1196 CPUtime=0.1
/proc/3202/stat : 3202 (ttsth-5-0) R 3200 3202 3165 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 1129056636 1224704 176 1992294400 134512640 135237372 4294956208 18446744073709551615 134599545 0 0 4096 0 0 0 0 17 1 0 0
/proc/3202/statm: 299 176 79 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.301664 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 3202
/proc/meminfo: memFree=1069848/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=1196 CPUtime=0.3
/proc/3202/stat : 3202 (ttsth-5-0) R 3200 3202 3165 0 -1 4194304 195 0 0 0 30 0 0 0 19 0 1 0 1129056636 1224704 179 1992294400 134512640 135237372 4294956208 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/3202/statm: 299 179 79 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.70271 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 3202
/proc/meminfo: memFree=1069848/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=27644 CPUtime=1.03
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 1414 0 0 0 103 0 0 0 19 0 3 0 1129056636 28307456 1398 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 6911 1398 97 176 0 6733 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 27644

[startup+1.50279 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 3205
/proc/meminfo: memFree=1061632/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=35164 CPUtime=2.62
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 3294 0 0 0 261 1 0 0 19 0 3 0 1129056636 36007936 3278 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 8791 3278 97 176 0 8613 0
[pid=3202/tid=3204] ppid=3200 vsize=35164 CPUtime=1.12
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 1391 0 0 0 112 0 0 0 21 0 3 0 1129056673 36007936 3278 1992294400 134512640 135237372 4294956208 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=35164 CPUtime=1.12
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 1438 0 0 0 112 0 0 0 20 0 3 0 1129056673 36007936 3279 1992294400 134512640 135237372 4294956208 18446744073709551615 134680326 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 35164

[startup+3.10194 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 3205
/proc/meminfo: memFree=1052160/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=46204 CPUtime=5.82
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 6061 0 0 0 579 3 0 0 19 0 3 0 1129056636 47312896 6045 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 11551 6045 97 176 0 11373 0
[pid=3202/tid=3204] ppid=3200 vsize=46204 CPUtime=2.72
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 2758 0 0 0 271 1 0 0 25 0 3 0 1129056673 47312896 6045 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=46204 CPUtime=2.71
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 2838 0 0 0 270 1 0 0 25 0 3 0 1129056673 47312896 6045 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 46204

[startup+6.30125 s]
/proc/loadavg: 0.16 0.03 0.01 3/67 3205
/proc/meminfo: memFree=1034816/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=60604 CPUtime=12.2
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 9660 0 0 0 1215 5 0 0 19 0 3 0 1129056636 62058496 9644 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 15151 9644 97 176 0 14973 0
[pid=3202/tid=3204] ppid=3200 vsize=60604 CPUtime=5.92
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 4867 0 0 0 590 2 0 0 25 0 3 0 1129056673 62058496 9644 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=60604 CPUtime=5.91
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 4328 0 0 0 588 3 0 0 25 0 3 0 1129056673 62058496 9644 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) 60604

[startup+12.7019 s]
/proc/loadavg: 0.31 0.07 0.02 3/67 3205
/proc/meminfo: memFree=1008640/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=85404 CPUtime=24.98
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 15902 0 0 0 2489 9 0 0 19 0 3 0 1129056636 87453696 15886 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 21351 15886 97 176 0 21173 0
[pid=3202/tid=3204] ppid=3200 vsize=85404 CPUtime=12.32
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 8415 0 0 0 1228 4 0 0 23 0 3 0 1129056673 87453696 15886 1992294400 134512640 135237372 4294956208 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=85404 CPUtime=12.27
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 7022 0 0 0 1223 4 0 0 25 0 3 0 1129056673 87453696 15887 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 85404

[startup+25.5021 s]
/proc/loadavg: 0.68 0.16 0.05 3/67 3205
/proc/meminfo: memFree=975616/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=117084 CPUtime=50.52
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 23781 0 0 0 5037 15 0 0 19 0 3 0 1129056636 119894016 23765 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 29271 23765 97 176 0 29093 0
[pid=3202/tid=3204] ppid=3200 vsize=117084 CPUtime=25.12
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 13166 0 0 0 2505 7 0 0 25 0 3 0 1129056673 119894016 23765 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=117084 CPUtime=25.02
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 10150 0 0 0 2495 7 0 0 25 0 3 0 1129056673 119894016 23765 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 117084

[startup+51.1026 s]
/proc/loadavg: 1.13 0.31 0.10 3/67 3205
/proc/meminfo: memFree=910144/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=182844 CPUtime=101.61
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 40218 0 0 0 10136 25 0 0 19 0 3 0 1129056636 187232256 40202 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 45711 40202 97 176 0 45533 0
[pid=3202/tid=3204] ppid=3200 vsize=182844 CPUtime=50.71
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 20123 0 0 0 5060 11 0 0 25 0 3 0 1129056673 187232256 40202 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=182844 CPUtime=50.53
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 19630 0 0 0 5039 14 0 0 25 0 3 0 1129056673 187232256 40202 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 182844

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/67 3205
/proc/meminfo: memFree=824128/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=267616 CPUtime=203.8
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 61368 0 0 0 20336 44 0 0 19 0 3 0 1129056636 274038784 61352 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 66904 61352 97 176 0 66726 0
[pid=3202/tid=3204] ppid=3200 vsize=267616 CPUtime=101.9
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 30071 0 0 0 10168 22 0 0 25 0 3 0 1129056673 274038784 61352 1992294400 134512640 135237372 4294956208 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=267616 CPUtime=101.52
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 30832 0 0 0 10131 21 0 0 25 0 3 0 1129056673 274038784 61352 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 267616

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.31 3/67 3205
/proc/meminfo: memFree=734336/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=357696 CPUtime=323.54
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 83915 0 0 0 32293 61 0 0 19 0 3 0 1129056636 366280704 83899 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 89424 83899 97 176 0 89246 0
[pid=3202/tid=3204] ppid=3200 vsize=357696 CPUtime=161.89
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 38547 0 0 0 16159 30 0 0 25 0 3 0 1129056673 366280704 83899 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=357696 CPUtime=161.28
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 44903 0 0 0 16097 31 0 0 25 0 3 0 1129056673 366280704 83899 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 357696

[startup+222.303 s]
/proc/loadavg: 1.95 1.04 0.41 3/67 3205
/proc/meminfo: memFree=658240/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=433056 CPUtime=443.28
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 102758 0 0 0 44250 78 0 0 19 0 3 0 1129056636 443449344 102742 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 108264 102742 97 176 0 108086 0
[pid=3202/tid=3204] ppid=3200 vsize=433056 CPUtime=221.87
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 46781 0 0 0 22151 36 0 0 25 0 3 0 1129056673 443449344 102742 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=433056 CPUtime=221.04
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 55512 0 0 0 22063 41 0 0 25 0 3 0 1129056673 443449344 102742 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 433056

[startup+282.303 s]
/proc/loadavg: 1.98 1.21 0.51 3/67 3205
/proc/meminfo: memFree=591232/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=500576 CPUtime=563.02
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 119650 0 0 0 56211 91 0 0 19 0 3 0 1129056636 512589824 119634 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 125144 119634 97 176 0 124966 0
[pid=3202/tid=3204] ppid=3200 vsize=500576 CPUtime=281.85
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 53451 0 0 0 28143 42 0 0 25 0 3 0 1129056673 512589824 119634 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=500576 CPUtime=280.8
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 65734 0 0 0 28031 49 0 0 25 0 3 0 1129056673 512589824 119634 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 500576

[startup+342.303 s]
/proc/loadavg: 1.99 1.35 0.60 3/67 3205
/proc/meminfo: memFree=535808/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=555296 CPUtime=682.78
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 133333 0 0 0 68173 105 0 0 19 0 3 0 1129056636 568623104 133317 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 138824 133317 97 176 0 138646 0
[pid=3202/tid=3204] ppid=3200 vsize=555296 CPUtime=341.83
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 58902 0 0 0 34136 47 0 0 25 0 3 0 1129056673 568623104 133317 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=555296 CPUtime=340.57
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 73966 0 0 0 34000 57 0 0 25 0 3 0 1129056673 568623104 133317 1992294400 134512640 135237372 4294956208 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 555296

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/67 3205
/proc/meminfo: memFree=488256/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=603136 CPUtime=802.51
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 145307 0 0 0 80137 114 0 0 19 0 3 0 1129056636 617611264 145291 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 150784 145291 97 176 0 150606 0
[pid=3202/tid=3204] ppid=3200 vsize=603136 CPUtime=401.81
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 64539 0 0 0 40129 52 0 0 25 0 3 0 1129056673 617611264 145291 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=603136 CPUtime=400.32
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 80303 0 0 0 39971 61 0 0 25 0 3 0 1129056673 617611264 145291 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 603136

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/67 3205
/proc/meminfo: memFree=441664/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=649376 CPUtime=922.26
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 156842 0 0 0 92100 126 0 0 19 0 3 0 1129056636 664961024 156826 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 162344 156826 97 176 0 162166 0
[pid=3202/tid=3204] ppid=3200 vsize=649376 CPUtime=461.8
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 70164 0 0 0 46122 58 0 0 25 0 3 0 1129056673 664961024 156826 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=649376 CPUtime=460.09
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 86213 0 0 0 45941 68 0 0 25 0 3 0 1129056673 664961024 156826 1992294400 134512640 135237372 4294956208 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 649376

[startup+522.303 s]
/proc/loadavg: 1.99 1.64 0.84 3/67 3205
/proc/meminfo: memFree=401536/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=689856 CPUtime=1042.01
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 166964 0 0 0 104066 135 0 0 19 0 3 0 1129056636 706412544 166948 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 172464 166948 97 176 0 172286 0
[pid=3202/tid=3204] ppid=3200 vsize=689856 CPUtime=521.78
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 74952 0 0 0 52116 62 0 0 25 0 3 0 1129056673 706412544 166948 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=689856 CPUtime=519.85
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 91547 0 0 0 51913 72 0 0 25 0 3 0 1129056673 706412544 166948 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 689856

[startup+582.303 s]
/proc/loadavg: 1.99 1.70 0.91 3/67 3205
/proc/meminfo: memFree=358784/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=732096 CPUtime=1161.75
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 177540 0 0 0 116029 146 0 0 19 0 3 0 1129056636 749666304 177524 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 183024 177524 97 176 0 182846 0
[pid=3202/tid=3204] ppid=3200 vsize=732096 CPUtime=581.77
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 80175 0 0 0 58108 69 0 0 25 0 3 0 1129056673 749666304 177524 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=732096 CPUtime=579.61
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 96900 0 0 0 57884 77 0 0 25 0 3 0 1129056673 749666304 177524 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 732096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.72 0.93 3/67 3207
/proc/meminfo: memFree=346688/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=743776 CPUtime=1200.07
/proc/3202/stat : 3202 (ttsth-5-0) S 3200 3202 3165 0 -1 4194304 180458 0 0 0 119859 148 0 0 19 0 3 0 1129056636 761626624 180442 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 185944 180442 97 176 0 185766 0
[pid=3202/tid=3204] ppid=3200 vsize=743776 CPUtime=600.97
/proc/3202/task/3204/stat : 3204 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 81690 0 0 0 60027 70 0 0 25 0 3 0 1129056673 761626624 180442 1992294400 134512640 135237372 4294956208 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3202/tid=3205] ppid=3200 vsize=743776 CPUtime=598.74
/proc/3202/task/3205/stat : 3205 (ttsth-5-0) R 3200 3202 3165 0 -1 4194368 98303 0 0 0 59796 78 0 0 25 0 3 0 1129056673 761626624 180442 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 743776

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

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

[startup+601.612 s]
/proc/loadavg: 1.99 1.72 0.93 2/67 3208
/proc/meminfo: memFree=1004920/2055920 swapFree=4178100/4192956
[pid=3202] ppid=3200 vsize=0 CPUtime=1200.18
/proc/3202/stat : 3202 (ttsth-5-0) Z 3200 3202 3165 0 -1 4195340 180460 0 0 0 119860 158 0 0 16 0 2 0 1129056636 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3202/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.624
CPU time (s): 1200.2
CPU user time (s): 1198.61
CPU system time (s): 1.59276
CPU usage (%): 199.494
Max. virtual memory (cumulated for all children) (KiB): 743776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.59276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180460
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= 38
involuntary context switches= 9243

runsolver used 0.798878 second user time and 1.40779 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-01 07:31:47
IDJOB=1531804
IDBENCH=70631
IDSOLVER=549
FILE ID=node18/1531804-1238563907
PBS_JOBID= 9070508
Free space on /tmp= 66212 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531804-1238563907/watcher-1531804-1238563907 -o /tmp/evaluation-result-1531804-1238563907/solver-1531804-1238563907 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531804-1238563907.cnf

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=1086687994

node18.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		: 3000.214
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		: 3000.214
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:       1070264 kB
Buffers:        109220 kB
Cached:         770528 kB
SwapCached:       8808 kB
Active:         197404 kB
Inactive:       692808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1070264 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          16224 kB
Slab:            81472 kB
Committed_AS:  3101248 kB
PageTables:       1376 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= 66212 MiB
End job on node18 at 2009-04-01 07:41:51