Trace number 1531656

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) 1200.18 601.604

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S121765931-081.cnf
MD5SUM096475bf0bd85d9e44aabbaddceca0e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.307
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1531656-1238505151.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1777
0.00/0.00	c Literals = 5331
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.33	c Independent sub-problems = 1
0.30/0.33	c Sub-problem with 419 variables and 1777 clauses
0.30/0.33	c using permutation method 4
0.30/0.33	c count = 3
0.30/0.33	c Ordering finished 0.330 seconds
0.30/0.33	c mapped 0.330 seconds
0.30/0.33	c permuted 0.330 seconds
0.30/0.33	c about to sort
0.30/0.33	c sorted
0.30/0.34	c clauses now 1777
0.30/0.34	c init finished 0.330 seconds
0.30/0.34	c tree built 0.340 seconds
0.30/0.34	c 
0.30/0.34	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.34	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.34	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.34	c ................................ | ..........                     1 |                        0.3           2.9             
0.30/0.34	c ................................ | ..........                     2 |                        0.3           5.9             
0.30/0.34	c ................................ | ..........                     3 |                        0.3           8.8             
0.30/0.34	c ................................ | ..........                     4 |                        0.3          11.8             
0.30/0.34	c ................................ | ..........                     5 |                        0.3          14.7             
0.30/0.35	c ................................ | ..........                  1000 | 59                     0.3        2857.1         1711
24.19/12.36	c ................................ | ..........                127000 | 32958                 24.3        5219.9      3152270
47.95/24.28	c ................................ | ..........                196000 | 54260                 48.1        4074.0      4827293
72.29/36.45	c ................................ | ..........                242000 | 69399                 72.4        3342.5      6424829
95.84/48.30	c ................................ | ..........                270000 | 78600                 96.1        2810.7      7692331
120.20/60.40	c ................................ | *.........                298000 | 87462                120.2        2478.8      8838991
144.93/72.86	c ................................ | *.........                324000 | 95870                145.1        2233.1      9964880
168.50/84.64	c ................................ | *.........                347000 | 104208               168.6        2058.1     10909819
191.84/96.38	c ................................ | *.........                368000 | 111419               192.0        1916.3     11804025
216.99/108.97	c ................................ | *.........                400000 | 121525               217.2        1842.0     12718807
239.93/120.45	c ................................ | **........                422000 | 128960               240.1        1757.8     13584931
264.48/132.78	c ................................ | **........                445000 | 136960               264.7        1681.2     14479961
289.02/145.04	c ................................ | **........                472000 | 146600               289.2        1632.3     15281738
313.18/157.12	c ................................ | **........                492000 | 153364               313.3        1570.6     15940843
336.92/169.01	c ................................ | **........                511000 | 159844               337.0        1516.3     16640053
360.47/180.81	c ................................ | ***.......                529000 | 166078               360.6        1467.2     17266701
384.82/193.02	c ................................ | ***.......                546000 | 172120               384.9        1418.5     17953832
409.16/205.29	c ................................ | ***.......                562000 | 177434               409.4        1372.7     18623891
431.92/216.62	c ................................ | ***.......                578000 | 182410               432.0        1337.9     19196785
455.86/228.67	c ................................ | ***.......                595000 | 187835               456.1        1304.6     19893679
482.42/241.93	c ................................ | ****......                609000 | 192439               482.6        1262.0     20468927
504.96/253.29	c ................................ | ****......                622000 | 196736               505.2        1231.2     21006494
529.51/265.55	c ................................ | ****......                635000 | 200882               529.7        1198.8     21551843
552.46/277.02	c ................................ | ****......                647000 | 204927               552.6        1170.8     22058082
577.60/289.64	c ................................ | ****......                661000 | 210298               577.8        1144.1     22632556
600.35/301.09	c ................................ | *****.....                671000 | 214015               600.6        1117.2     23059030
625.31/313.57	c ................................ | *****.....                684000 | 218885               625.5        1093.5     23607376
648.05/324.91	c ................................ | *****.....                702000 | 224778               648.2        1083.0     24167464
672.40/337.14	c ................................ | *****.....                714000 | 229150               672.6        1061.6     24663732
697.56/349.76	c ................................ | *****.....                728000 | 233797               697.8        1043.3     25183896
721.29/361.70	c ................................ | ******....                742000 | 239360               721.6        1028.3     25623011
744.24/373.17	c ................................ | ******....                769000 | 247851               744.5        1032.9     26211713
769.59/385.83	c ................................ | ******....                779000 | 251289               769.8        1012.0     26710067
793.74/397.99	c ................................ | ******....                792000 | 255850               794.0         997.4     27212738
817.28/409.73	c ................................ | ******....                803000 | 259693               817.5         982.3     27647484
841.23/421.74	c ................................ | *******...                815000 | 264031               841.5         968.6     28145086
863.79/433.06	c ................................ | *******...                859000 | 277419               864.0         994.2     29006889
887.94/445.13	c ................................ | *******...                910000 | 292469               888.1        1024.6     29968234
912.29/457.32	c ................................ | *******...                944000 | 303368               912.5        1034.6     30750812
936.23/469.34	c ................................ | *******...                962000 | 309543               936.5        1027.3     31297475
960.38/481.50	c ................................ | ********..                992000 | 319609               960.7        1032.6     32004078
983.93/493.21	c ................................ | ********..               1025000 | 329924               984.1        1041.6     32721070
1008.27/505.44	c ................................ | ********..               1045000 | 336372              1008.5        1036.2     33340065
1033.43/518.01	c ................................ | ********..               1056000 | 340197              1033.6        1021.7     33704207
1055.78/529.23	c ................................ | ********..               1068000 | 344247              1056.0        1011.4     34052834
1079.92/541.34	c ................................ | *********.               1093000 | 352796              1080.2        1011.9     34625175
1105.06/553.94	c ................................ | *********.               1105000 | 357042              1105.3         999.7     34974977
1128.02/565.43	c ................................ | *********.               1130000 | 365490              1128.2        1001.6     35540443
1152.17/577.58	c ................................ | *********.               1156000 | 374256              1152.5        1003.0     36267705
1176.32/589.64	c ................................ | *********.               1177000 | 381066              1176.6        1000.4     36873274

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-1531656-1238505151/watcher-1531656-1238505151 -o /tmp/evaluation-result-1531656-1238505151/solver-1531656-1238505151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531656-1238505151.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: 0.91 0.97 0.99 3/64 21744
/proc/meminfo: memFree=1121408/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=1064 CPUtime=0
/proc/21744/stat : 21744 (ttsth-5-0) R 21742 21744 21610 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1123179991 1089536 129 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21744/statm: 266 130 78 176 0 88 0

[startup+0.079989 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21744
/proc/meminfo: memFree=1121408/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=1196 CPUtime=0.07
/proc/21744/stat : 21744 (ttsth-5-0) R 21742 21744 21610 0 -1 4194304 200 0 0 0 7 0 0 0 18 0 1 0 1123179991 1224704 184 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/21744/statm: 299 184 79 176 0 121 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1196

[startup+0.101991 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21744
/proc/meminfo: memFree=1121408/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=1196 CPUtime=0.1
/proc/21744/stat : 21744 (ttsth-5-0) R 21742 21744 21610 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1123179991 1224704 186 1992294400 134512640 135237372 4294956192 18446744073709551615 134599311 0 0 4096 0 0 0 0 17 1 0 0
/proc/21744/statm: 299 186 79 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.302013 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21744
/proc/meminfo: memFree=1121408/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=1196 CPUtime=0.3
/proc/21744/stat : 21744 (ttsth-5-0) R 21742 21744 21610 0 -1 4194304 204 0 0 0 30 0 0 0 19 0 1 0 1123179991 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134555287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21744/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.701066 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21744
/proc/meminfo: memFree=1121408/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=27924 CPUtime=1.05
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 1497 0 0 0 105 0 0 0 19 0 3 0 1123179991 28594176 1481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 6981 1481 97 176 0 6803 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 27924

[startup+1.50216 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 21747
/proc/meminfo: memFree=1113064/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=34324 CPUtime=2.64
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 3091 0 0 0 264 0 0 0 19 0 3 0 1123179991 35147776 3075 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 8581 3075 97 176 0 8403 0
[pid=21744/tid=21746] ppid=21742 vsize=34324 CPUtime=1.15
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 1137 0 0 0 115 0 0 0 23 0 3 0 1123180025 35147776 3075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=34324 CPUtime=1.15
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 1460 0 0 0 115 0 0 0 25 0 3 0 1123180025 35147776 3075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 34324

[startup+3.10133 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 21747
/proc/meminfo: memFree=1105192/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=44724 CPUtime=5.84
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 5691 0 0 0 582 2 0 0 19 0 3 0 1123179991 45797376 5675 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 11181 5675 97 176 0 11003 0
[pid=21744/tid=21746] ppid=21742 vsize=44724 CPUtime=2.75
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 2200 0 0 0 274 1 0 0 25 0 3 0 1123180025 45797376 5675 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=44724 CPUtime=2.74
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 2997 0 0 0 273 1 0 0 25 0 3 0 1123180025 45797376 5675 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 44724

[startup+6.30169 s]
/proc/loadavg: 1.00 0.99 1.00 3/67 21747
/proc/meminfo: memFree=1089320/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=56724 CPUtime=12.23
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 8686 0 0 0 1219 4 0 0 19 0 3 0 1123179991 58085376 8670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 14181 8670 97 176 0 14003 0
[pid=21744/tid=21746] ppid=21742 vsize=56724 CPUtime=5.94
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 3360 0 0 0 593 1 0 0 25 0 3 0 1123180025 58085376 8670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=56724 CPUtime=5.93
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 4832 0 0 0 591 2 0 0 25 0 3 0 1123180025 58085376 8670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 56724

[startup+12.7014 s]
/proc/loadavg: 1.08 1.01 1.01 3/67 21747
/proc/meminfo: memFree=1069800/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=75604 CPUtime=25
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 13422 0 0 0 2493 7 0 0 19 0 3 0 1123179991 77418496 13406 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 18901 13406 97 176 0 18723 0
[pid=21744/tid=21746] ppid=21742 vsize=75604 CPUtime=12.35
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 5318 0 0 0 1232 3 0 0 25 0 3 0 1123180025 77418496 13406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=75604 CPUtime=12.3
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 7610 0 0 0 1226 4 0 0 25 0 3 0 1123180025 77418496 13406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 75604

[startup+25.5018 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 21747
/proc/meminfo: memFree=1039912/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=104532 CPUtime=50.54
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 20621 0 0 0 5042 12 0 0 19 0 3 0 1123179991 107040768 20605 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 26133 20605 97 176 0 25955 0
[pid=21744/tid=21746] ppid=21742 vsize=104532 CPUtime=25.14
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 8975 0 0 0 2509 5 0 0 25 0 3 0 1123180025 107040768 20605 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=104532 CPUtime=25.04
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 11152 0 0 0 2498 6 0 0 25 0 3 0 1123180025 107040768 20605 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 104532

[startup+51.1017 s]
/proc/loadavg: 1.53 1.13 1.04 3/67 21747
/proc/meminfo: memFree=992488/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=151892 CPUtime=101.63
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 32460 0 0 0 10143 20 0 0 19 0 3 0 1123179991 155537408 32444 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 37973 32444 97 176 0 37795 0
[pid=21744/tid=21746] ppid=21742 vsize=151892 CPUtime=50.73
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 12774 0 0 0 5065 8 0 0 25 0 3 0 1123180025 155537408 32444 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=151892 CPUtime=50.54
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 19192 0 0 0 5043 11 0 0 25 0 3 0 1123180025 155537408 32444 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 151892

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 21747
/proc/meminfo: memFree=922664/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=220692 CPUtime=203.82
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 49668 0 0 0 20347 35 0 0 19 0 3 0 1123179991 225988608 49652 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 55173 49652 97 176 0 54995 0
[pid=21744/tid=21746] ppid=21742 vsize=220692 CPUtime=101.92
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 19185 0 0 0 10177 15 0 0 25 0 3 0 1123180025 225988608 49652 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=220692 CPUtime=101.54
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 29989 0 0 0 10134 20 0 0 25 0 3 0 1123180025 225988608 49652 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 220692

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.15 3/67 21747
/proc/meminfo: memFree=859688/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=283892 CPUtime=323.55
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 65498 0 0 0 32308 47 0 0 19 0 3 0 1123179991 290705408 65482 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 70973 65482 97 176 0 70795 0
[pid=21744/tid=21746] ppid=21742 vsize=283892 CPUtime=161.9
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 25587 0 0 0 16171 19 0 0 25 0 3 0 1123180025 290705408 65482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=283892 CPUtime=161.3
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 39417 0 0 0 16102 28 0 0 25 0 3 0 1123180025 290705408 65482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 283892

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.20 3/67 21747
/proc/meminfo: memFree=806312/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=336852 CPUtime=443.29
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 78723 0 0 0 44270 59 0 0 19 0 3 0 1123179991 344936448 78707 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 84213 78707 97 176 0 84035 0
[pid=21744/tid=21746] ppid=21742 vsize=336852 CPUtime=221.88
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 30172 0 0 0 22165 23 0 0 25 0 3 0 1123180025 344936448 78707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=336852 CPUtime=221.06
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 48057 0 0 0 22070 36 0 0 25 0 3 0 1123180025 344936448 78707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 336852

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 21747
/proc/meminfo: memFree=762536/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=380852 CPUtime=563.03
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 89736 0 0 0 56236 67 0 0 19 0 3 0 1123179991 389992448 89720 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 95213 89720 97 176 0 95035 0
[pid=21744/tid=21746] ppid=21742 vsize=380852 CPUtime=281.86
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 34351 0 0 0 28160 26 0 0 25 0 3 0 1123180025 389992448 89720 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=380852 CPUtime=280.81
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 54891 0 0 0 28041 40 0 0 25 0 3 0 1123180025 389992448 89720 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 380852

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 21747
/proc/meminfo: memFree=720552/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=422452 CPUtime=682.77
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 100111 0 0 0 68200 77 0 0 19 0 3 0 1123179991 432590848 100095 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 105613 100095 97 176 0 105435 0
[pid=21744/tid=21746] ppid=21742 vsize=422452 CPUtime=341.85
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 38416 0 0 0 34153 32 0 0 25 0 3 0 1123180025 432590848 100095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=422452 CPUtime=340.58
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 61201 0 0 0 34013 45 0 0 25 0 3 0 1123180025 432590848 100095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 422452

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 21747
/proc/meminfo: memFree=680936/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=462292 CPUtime=802.52
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 110077 0 0 0 80167 85 0 0 19 0 3 0 1123179991 473387008 110061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 115573 110061 97 176 0 115395 0
[pid=21744/tid=21746] ppid=21742 vsize=462292 CPUtime=401.82
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 42624 0 0 0 40148 34 0 0 25 0 3 0 1123180025 473387008 110061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=462292 CPUtime=400.34
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 66959 0 0 0 39984 50 0 0 25 0 3 0 1123180025 473387008 110061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.52
Current children cumulated vsize (KiB) 462292

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 21747
/proc/meminfo: memFree=622696/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=520052 CPUtime=922.25
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 124522 0 0 0 92128 97 0 0 19 0 3 0 1123179991 532533248 124506 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 130013 124506 97 176 0 129835 0
[pid=21744/tid=21746] ppid=21742 vsize=520052 CPUtime=461.81
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 51256 0 0 0 46140 41 0 0 25 0 3 0 1123180025 532533248 124506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=520052 CPUtime=460.1
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 72772 0 0 0 45954 56 0 0 25 0 3 0 1123180025 532533248 124506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 520052

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 21747
/proc/meminfo: memFree=577448/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=565492 CPUtime=1042
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 135863 0 0 0 104092 108 0 0 19 0 3 0 1123179991 579063808 135847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 141373 135847 97 176 0 141195 0
[pid=21744/tid=21746] ppid=21742 vsize=565492 CPUtime=521.79
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 57960 0 0 0 52131 48 0 0 25 0 3 0 1123180025 579063808 135847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=565492 CPUtime=519.86
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 77409 0 0 0 51926 60 0 0 25 0 3 0 1123180025 579063808 135847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 565492

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 21747
/proc/meminfo: memFree=534824/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=608052 CPUtime=1161.74
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 146530 0 0 0 116057 117 0 0 19 0 3 0 1123179991 622645248 146514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 152013 146514 97 176 0 151835 0
[pid=21744/tid=21746] ppid=21742 vsize=608052 CPUtime=581.77
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 64296 0 0 0 58124 53 0 0 25 0 3 0 1123180025 622645248 146514 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=608052 CPUtime=579.63
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 81740 0 0 0 57899 64 0 0 25 0 3 0 1123180025 622645248 146514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 608052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21747
/proc/meminfo: memFree=516904/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=625492 CPUtime=1200.07
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 150879 0 0 0 119886 121 0 0 19 0 3 0 1123179991 640503808 150863 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 156373 150863 97 176 0 156195 0
[pid=21744/tid=21746] ppid=21742 vsize=625492 CPUtime=600.97
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 66555 0 0 0 60042 55 0 0 25 0 3 0 1123180025 640503808 150863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=625492 CPUtime=598.75
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 83830 0 0 0 59809 66 0 0 25 0 3 0 1123180025 640503808 150863 1992294400 134512640 135237372 4294956192 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) 625492

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21747
/proc/meminfo: memFree=516904/2055920 swapFree=4176920/4192956
[pid=21744] ppid=21742 vsize=625492 CPUtime=1200.07
/proc/21744/stat : 21744 (ttsth-5-0) S 21742 21744 21610 0 -1 4194304 150879 0 0 0 119886 121 0 0 19 0 3 0 1123179991 640503808 150863 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21744/statm: 156373 150863 97 176 0 156195 0
[pid=21744/tid=21746] ppid=21742 vsize=625492 CPUtime=600.97
/proc/21744/task/21746/stat : 21746 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 66555 0 0 0 60042 55 0 0 25 0 3 0 1123180025 640503808 150863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21744/tid=21747] ppid=21742 vsize=625492 CPUtime=598.75
/proc/21744/task/21747/stat : 21747 (ttsth-5-0) R 21742 21744 21610 0 -1 4194368 83830 0 0 0 59809 66 0 0 25 0 3 0 1123180025 640503808 150863 1992294400 134512640 135237372 4294956192 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) 625492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.604
CPU time (s): 1200.18
CPU user time (s): 1198.88
CPU system time (s): 1.3068
CPU usage (%): 199.497
Max. virtual memory (cumulated for all children) (KiB): 625492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.3068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150879
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= 23
involuntary context switches= 9179

runsolver used 0.838872 second user time and 1.36379 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-31 15:12:31
IDJOB=1531656
IDBENCH=70557
IDSOLVER=549
FILE ID=node35/1531656-1238505151
PBS_JOBID= 9061963
Free space on /tmp= 66504 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S121765931-081.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531656-1238505151/watcher-1531656-1238505151 -o /tmp/evaluation-result-1531656-1238505151/solver-1531656-1238505151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531656-1238505151.cnf

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

MD5SUM BENCH= 096475bf0bd85d9e44aabbaddceca0e3
RANDOM SEED=1471436357

node35.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		: 3000.229
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		: 3000.229
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:       1121824 kB
Buffers:        108212 kB
Cached:         721308 kB
SwapCached:      10144 kB
Active:         301804 kB
Inactive:       539468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121824 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            78800 kB
Committed_AS:  2793780 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-31 15:22:34