Trace number 1531054

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) 1200.2 601.966

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531054-1238381999.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c a2
0.39/0.40	c a1
0.59/0.69	c Independent sub-problems = 1
0.59/0.69	c Sub-problem with 180 variables and 15300 clauses
0.59/0.69	c using permutation method 4
0.59/0.69	c count = 1
0.59/0.69	c Ordering finished 0.660 seconds
0.59/0.69	c mapped 0.680 seconds
0.59/0.69	c permuted 0.680 seconds
0.59/0.69	c about to sort
0.69/0.70	c sorted
0.89/0.99	c clauses now 15300
0.89/0.99	c init finished 0.700 seconds
0.89/0.99	c tree built 1.000 seconds
0.89/0.99	c 
0.89/0.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.99	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.99	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.99	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.99	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.99	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/0.99	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/0.99	c ................................ | ..........                     5 |                        1.0           5.0             
0.99/1.06	c ................................ | ..........                  1000 | 125                    1.1         892.9         8828
24.33/12.70	c ................................ | ..........                111000 | 36234                 24.4        4558.5      3202680
47.89/24.56	c ................................ | ..........                176000 | 60710                 48.0        3665.1      5810263
72.44/36.81	c ................................ | ..........                230000 | 80455                 72.5        3173.3      7983490
96.18/48.77	c ................................ | ..........                269000 | 95907                 96.3        2791.9      9857659
119.93/60.69	c ................................ | *.........                305000 | 110150               120.1        2538.9     11699624
144.06/72.79	c ................................ | *.........                337000 | 122750               144.3        2335.9     13309226
168.41/84.98	c ................................ | *.........                372000 | 135993               168.6        2206.4     14862229
191.97/96.72	c ................................ | *.........                405000 | 148798               192.0        2108.9     16339829
216.12/108.85	c ................................ | *.........                437000 | 161636               216.2        2020.8     17911516
240.05/120.83	c ................................ | **........                465000 | 172616               240.2        1936.2     19273081
263.81/132.78	c ................................ | **........                491000 | 183264               264.0        1859.8     20624568
287.95/144.87	c ................................ | **........                521000 | 195155               288.2        1808.0     22000459
312.50/157.19	c ................................ | **........                545000 | 204945               312.7        1742.7     23468698
336.25/169.03	c ................................ | **........                570000 | 214837               336.4        1694.6     24800013
359.80/180.87	c ................................ | ***.......                590000 | 222819               360.0        1638.9     26089978
384.75/193.32	c ................................ | ***.......                613000 | 231866               384.9        1592.8     27347358
408.10/205.03	c ................................ | ***.......                635000 | 240607               408.2        1555.5     28535197
432.45/217.22	c ................................ | ***.......                659000 | 249971               432.6        1523.5     29913642
456.40/229.23	c ................................ | ***.......                681000 | 258604               456.5        1491.7     31069967
480.55/241.30	c ................................ | ****......                702000 | 267006               480.6        1460.6     32236231
504.69/253.46	c ................................ | ****......                723000 | 275403               504.9        1432.0     33351452
527.85/265.06	c ................................ | ****......                744000 | 283714               528.0        1409.0     34494203
553.39/277.81	c ................................ | ****......                766000 | 292415               553.5        1383.9     35699654
575.94/289.17	c ................................ | ****......                782000 | 299027               576.2        1357.2     36613865
599.90/301.16	c ................................ | *****.....                800000 | 306436               600.1        1333.1     37756750
624.05/313.20	c ................................ | *****.....                817000 | 313337               624.2        1309.0     38767290
648.20/325.35	c ................................ | *****.....                834000 | 320119               648.4        1286.2     39735902
672.14/337.36	c ................................ | *****.....                853000 | 327688               672.4        1268.7     40905318
696.09/349.37	c ................................ | *****.....                869000 | 334311               696.4        1247.9     42060452
721.64/362.13	c ................................ | ******....                884000 | 340473               721.8        1224.7     43307141
745.19/373.94	c ................................ | ******....                902000 | 347598               745.4        1210.1     44243097
768.13/385.46	c ................................ | ******....                924000 | 356066               768.4        1202.5     45104730
792.09/397.45	c ................................ | ******....                953000 | 367631               792.3        1202.8     46007131
815.83/409.39	c ................................ | ******....                986000 | 380705               816.2        1208.1     47092588
839.99/421.50	c ................................ | *******...               1011000 | 390888               840.3        1203.1     48202093
863.94/433.45	c ................................ | *******...               1033000 | 399850               864.2        1195.4     49080549
888.88/445.97	c ................................ | *******...               1056000 | 409105               889.2        1187.6     50015809
911.83/457.43	c ................................ | *******...               1073000 | 415959               912.0        1176.5     50770073
936.78/469.93	c ................................ | *******...               1092000 | 423688               937.0        1165.4     51701932
959.93/481.54	c ................................ | ********..               1110000 | 430986               960.2        1156.0     52561218
984.08/493.65	c ................................ | ********..               1127000 | 438076               984.3        1144.9     53466103
1009.03/506.11	c ................................ | ********..               1143000 | 444693              1009.2        1132.6     54342866
1032.78/518.01	c ................................ | ********..               1163000 | 452350              1032.9        1125.9     55247820
1055.92/529.67	c ................................ | ********..               1184000 | 461034              1056.2        1121.0     56136221
1081.08/542.24	c ................................ | *********.               1207000 | 470063              1081.3        1116.2     57130910
1104.02/553.74	c ................................ | *********.               1224000 | 476851              1104.3        1108.4     58035940
1128.17/565.86	c ................................ | *********.               1242000 | 484022              1128.5        1100.6     58959757
1152.92/578.27	c ................................ | *********.               1256000 | 489604              1153.2        1089.1     59820667
1176.47/590.09	c ................................ | *********.               1271000 | 495844              1176.8        1080.0     60737694

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-1531054-1238381999/watcher-1531054-1238381999 -o /tmp/evaluation-result-1531054-1238381999/solver-1531054-1238381999 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531054-1238381999.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 28961
/proc/meminfo: memFree=1054376/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=932 CPUtime=0
/proc/28961/stat : 28961 (ttsth-5-0) R 28959 28961 28173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1110862260 954368 112 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28961/statm: 233 112 77 176 0 55 0

[startup+0.0673209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28961
/proc/meminfo: memFree=1054376/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=2648 CPUtime=0.06
/proc/28961/stat : 28961 (ttsth-5-0) R 28959 28961 28173 0 -1 4194304 563 0 0 0 6 0 0 0 18 0 1 0 1110862260 2711552 547 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28961/statm: 662 549 79 176 0 484 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2648

[startup+0.101323 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28961
/proc/meminfo: memFree=1054376/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=8492 CPUtime=0.09
/proc/28961/stat : 28961 (ttsth-5-0) R 28959 28961 28173 0 -1 4194304 1831 0 0 0 9 0 0 0 18 0 1 0 1110862260 8695808 1814 1992294400 134512640 135237372 4294956192 18446744073709551615 134519976 0 0 4096 0 0 0 0 17 1 0 0
/proc/28961/statm: 2123 1814 79 176 0 1945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8492

[startup+0.301342 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28961
/proc/meminfo: memFree=1054376/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=8492 CPUtime=0.29
/proc/28961/stat : 28961 (ttsth-5-0) R 28959 28961 28173 0 -1 4194304 1831 0 0 0 29 0 0 0 19 0 1 0 1110862260 8695808 1814 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/28961/statm: 2123 1814 79 176 0 1945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8492

[startup+0.701379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28961
/proc/meminfo: memFree=1054376/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=4344 CPUtime=0.69
/proc/28961/stat : 28961 (ttsth-5-0) R 28959 28961 28173 0 -1 4194304 1872 0 0 0 69 0 0 0 22 0 1 0 1110862260 4448256 984 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/28961/statm: 1086 984 88 176 0 908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4344

[startup+1.50247 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28964
/proc/meminfo: memFree=1037712/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=41248 CPUtime=1.99
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 5708 0 0 0 197 2 0 0 25 0 3 0 1110862260 42237952 4787 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 10312 4787 98 176 0 10134 0
[pid=28961/tid=28963] ppid=28959 vsize=41248 CPUtime=0.49
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 304 0 0 0 49 0 0 0 20 0 3 0 1110862360 42237952 4787 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=41248 CPUtime=0.49
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 264 0 0 0 49 0 0 0 19 0 3 0 1110862360 42237952 4787 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 41248

[startup+3.10262 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 28964
/proc/meminfo: memFree=1032528/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=49060 CPUtime=5.19
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 7646 0 0 0 515 4 0 0 25 0 3 0 1110862260 50237440 6725 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 12265 6725 98 176 0 12087 0
[pid=28961/tid=28963] ppid=28959 vsize=49060 CPUtime=2.08
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 1107 0 0 0 208 0 0 0 22 0 3 0 1110862360 50237440 6725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=49060 CPUtime=2.09
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 1399 0 0 0 208 1 0 0 25 0 3 0 1110862360 50237440 6725 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 49060

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 28964
/proc/meminfo: memFree=1016912/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=64100 CPUtime=11.57
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 11399 0 0 0 1150 7 0 0 25 0 3 0 1110862260 65638400 10478 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 16025 10478 98 176 0 15847 0
[pid=28961/tid=28963] ppid=28959 vsize=64100 CPUtime=5.27
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 2794 0 0 0 525 2 0 0 25 0 3 0 1110862360 65638400 10478 1992294400 134512640 135237372 4294956192 18446744073709551615 134592831 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=64100 CPUtime=5.29
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 3465 0 0 0 527 2 0 0 25 0 3 0 1110862360 65638400 10478 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.57
Current children cumulated vsize (KiB) 64100

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 28964
/proc/meminfo: memFree=988304/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=90660 CPUtime=24.33
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 18080 0 0 0 2422 11 0 0 25 0 3 0 1110862260 92835840 17159 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 22665 17159 98 176 0 22487 0
[pid=28961/tid=28963] ppid=28959 vsize=90660 CPUtime=11.64
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 5733 0 0 0 1160 4 0 0 25 0 3 0 1110862360 92835840 17159 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=90660 CPUtime=11.69
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 7207 0 0 0 1164 5 0 0 25 0 3 0 1110862360 92835840 17159 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.33
Current children cumulated vsize (KiB) 90660

[startup+25.5017 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 28964
/proc/meminfo: memFree=941968/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=135300 CPUtime=49.88
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 29245 0 0 0 4969 19 0 0 25 0 3 0 1110862260 138547200 28324 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 33825 28324 98 176 0 33647 0
[pid=28961/tid=28963] ppid=28959 vsize=135300 CPUtime=24.39
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 10903 0 0 0 2431 8 0 0 25 0 3 0 1110862360 138547200 28324 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=135300 CPUtime=24.49
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 13202 0 0 0 2440 9 0 0 25 0 3 0 1110862360 138547200 28324 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.88
Current children cumulated vsize (KiB) 135300

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 28964
/proc/meminfo: memFree=874384/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=203300 CPUtime=100.97
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 46246 0 0 0 10061 36 0 0 25 0 3 0 1110862260 208179200 45325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 50825 45325 98 176 0 50647 0
[pid=28961/tid=28963] ppid=28959 vsize=203300 CPUtime=49.88
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 18456 0 0 0 4972 16 0 0 25 0 3 0 1110862360 208179200 45325 1992294400 134512640 135237372 4294956192 18446744073709551615 134592199 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=203300 CPUtime=50.07
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 22650 0 0 0 4990 17 0 0 25 0 3 0 1110862360 208179200 45325 1992294400 134512640 135237372 4294956192 18446744073709551615 134680320 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.97
Current children cumulated vsize (KiB) 203300

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 28970
/proc/meminfo: memFree=762760/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=313352 CPUtime=203.14
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 73750 0 0 0 20257 57 0 0 25 0 3 0 1110862260 320872448 72829 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 78338 72829 98 176 0 78160 0
[pid=28961/tid=28963] ppid=28959 vsize=313352 CPUtime=100.88
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 31142 0 0 0 10063 25 0 0 25 0 3 0 1110862360 320872448 72829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=313352 CPUtime=101.25
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 37468 0 0 0 10096 29 0 0 25 0 3 0 1110862360 320872448 72829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.14
Current children cumulated vsize (KiB) 313352

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 28970
/proc/meminfo: memFree=652424/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=424872 CPUtime=322.88
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 101627 0 0 0 32205 83 0 0 25 0 3 0 1110862260 435068928 100706 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 106218 100706 98 176 0 106040 0
[pid=28961/tid=28963] ppid=28959 vsize=424872 CPUtime=160.64
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 43414 0 0 0 16026 38 0 0 25 0 3 0 1110862360 435068928 100706 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=424872 CPUtime=161.24
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 53073 0 0 0 16081 43 0 0 25 0 3 0 1110862360 435068928 100706 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.88
Current children cumulated vsize (KiB) 424872

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28970
/proc/meminfo: memFree=549320/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=526472 CPUtime=442.63
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 127005 0 0 0 44160 103 0 0 25 0 3 0 1110862260 539107328 126084 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 131618 126084 98 176 0 131440 0
[pid=28961/tid=28963] ppid=28959 vsize=526472 CPUtime=220.4
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 54294 0 0 0 21994 46 0 0 25 0 3 0 1110862360 539107328 126084 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=526472 CPUtime=221.22
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 67571 0 0 0 22068 54 0 0 25 0 3 0 1110862360 539107328 126084 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.63
Current children cumulated vsize (KiB) 526472

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 28970
/proc/meminfo: memFree=460040/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=616232 CPUtime=562.37
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 149475 0 0 0 56117 120 0 0 25 0 3 0 1110862260 631021568 148554 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 154058 148554 98 176 0 153880 0
[pid=28961/tid=28963] ppid=28959 vsize=616232 CPUtime=280.16
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 64227 0 0 0 27963 53 0 0 25 0 3 0 1110862360 631021568 148554 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=616232 CPUtime=281.2
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 80108 0 0 0 28056 64 0 0 25 0 3 0 1110862360 631021568 148554 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.37
Current children cumulated vsize (KiB) 616232

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 28970
/proc/meminfo: memFree=373704/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=701832 CPUtime=682.11
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 170869 0 0 0 68075 136 0 0 25 0 3 0 1110862260 718675968 169948 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 175458 169948 98 176 0 175280 0
[pid=28961/tid=28963] ppid=28959 vsize=701832 CPUtime=339.92
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 73907 0 0 0 33931 61 0 0 25 0 3 0 1110862360 718675968 169948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=701832 CPUtime=341.19
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 91822 0 0 0 34046 73 0 0 25 0 3 0 1110862360 718675968 169948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.11
Current children cumulated vsize (KiB) 701832

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 28970
/proc/meminfo: memFree=293264/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=783112 CPUtime=801.87
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 191181 0 0 0 80035 152 0 0 25 0 3 0 1110862260 801906688 190260 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 195778 190261 98 176 0 195600 0
[pid=28961/tid=28963] ppid=28959 vsize=783112 CPUtime=399.69
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 82909 0 0 0 39901 68 0 0 25 0 3 0 1110862360 801906688 190261 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=783112 CPUtime=401.18
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 103133 0 0 0 40036 82 0 0 25 0 3 0 1110862360 801906688 190261 1992294400 134512640 135237372 4294956192 18446744073709551615 134592435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 783112

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28970
/proc/meminfo: memFree=218064/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=857352 CPUtime=921.61
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 209729 0 0 0 91993 168 0 0 25 0 3 0 1110862260 877928448 208808 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 214338 208808 98 176 0 214160 0
[pid=28961/tid=28963] ppid=28959 vsize=857352 CPUtime=459.45
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 91818 0 0 0 45870 75 0 0 25 0 3 0 1110862360 877928448 208808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=857352 CPUtime=461.16
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 112771 0 0 0 46026 90 0 0 25 0 3 0 1110862360 877928448 208808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.61
Current children cumulated vsize (KiB) 857352

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 28970
/proc/meminfo: memFree=147152/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=928872 CPUtime=1041.36
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 227648 0 0 0 103955 181 0 0 25 0 3 0 1110862260 951164928 226727 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 232218 226727 98 176 0 232040 0
[pid=28961/tid=28963] ppid=28959 vsize=928872 CPUtime=519.21
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 99912 0 0 0 51839 82 0 0 25 0 3 0 1110862360 951164928 226727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=928872 CPUtime=521.15
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 122596 0 0 0 52018 97 0 0 25 0 3 0 1110862360 951164928 226727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.36
Current children cumulated vsize (KiB) 928872

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28970
/proc/meminfo: memFree=73360/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=1001832 CPUtime=1161.1
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 245883 0 0 0 115915 195 0 0 25 0 3 0 1110862260 1025875968 244962 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 250458 244962 98 176 0 250280 0
[pid=28961/tid=28963] ppid=28959 vsize=1001832 CPUtime=578.96
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 107552 0 0 0 57809 87 0 0 25 0 3 0 1110862360 1025875968 244962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=1001832 CPUtime=581.13
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 133191 0 0 0 58007 106 0 0 25 0 3 0 1110862360 1025875968 244962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.1
Current children cumulated vsize (KiB) 1001832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28970
/proc/meminfo: memFree=51984/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=1022632 CPUtime=1200.02
/proc/28961/stat : 28961 (ttsth-5-0) S 28959 28961 28173 0 -1 4194304 251039 0 0 0 119802 200 0 0 25 0 3 0 1110862260 1047175168 250118 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 255658 250118 98 176 0 255480 0
[pid=28961/tid=28963] ppid=28959 vsize=1022632 CPUtime=598.38
/proc/28961/task/28963/stat : 28963 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 109964 0 0 0 59749 89 0 0 25 0 3 0 1110862360 1047175168 250118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28961/tid=28964] ppid=28959 vsize=1022632 CPUtime=600.63
/proc/28961/task/28964/stat : 28964 (ttsth-5-0) R 28959 28961 28173 0 -1 4194368 135935 0 0 0 59955 108 0 0 25 0 3 0 1110862360 1047175168 250118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1022632

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

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

[startup+601.914 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28970
/proc/meminfo: memFree=51984/2055920 swapFree=4176868/4192956
[pid=28961] ppid=28959 vsize=0 CPUtime=1200.14
/proc/28961/stat : 28961 (ttsth-5-0) Z 28959 28961 28173 0 -1 4195340 251039 0 0 0 119804 210 0 0 16 0 2 0 1110862260 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28961/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.966
CPU time (s): 1200.2
CPU user time (s): 1198.04
CPU system time (s): 2.15267
CPU usage (%): 199.379
Max. virtual memory (cumulated for all children) (KiB): 1022632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.15267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251039
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= 80
involuntary context switches= 9222

runsolver used 0.488925 second user time and 1.71574 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 04:59:59
IDJOB=1531054
IDBENCH=70256
IDSOLVER=549
FILE ID=node48/1531054-1238381999
PBS_JOBID= 9061283
Free space on /tmp= 66464 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531054-1238381999/watcher-1531054-1238381999 -o /tmp/evaluation-result-1531054-1238381999/solver-1531054-1238381999 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531054-1238381999.cnf

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=1488838446

node48.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		: 3000.236
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		: 3000.236
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:       1054856 kB
Buffers:         91828 kB
Cached:         811288 kB
SwapCached:      10192 kB
Active:         187576 kB
Inactive:       727380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054856 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          17476 kB
Slab:            72088 kB
Committed_AS:  2534004 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= 66464 MiB
End job on node48 at 2009-03-30 05:10:03