Trace number 1531668

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) 1200.27 601.698

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
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-1531668-1238508731.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
0.29/0.34	c Independent sub-problems = 1
0.29/0.34	c Sub-problem with 418 variables and 1777 clauses
0.29/0.34	c using permutation method 4
0.29/0.34	c count = 3
0.29/0.34	c Ordering finished 0.330 seconds
0.29/0.34	c mapped 0.340 seconds
0.29/0.34	c permuted 0.340 seconds
0.29/0.34	c about to sort
0.29/0.34	c sorted
0.29/0.35	c clauses now 1777
0.29/0.35	c init finished 0.340 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.29/0.36	c ................................ | ..........                  1000 | 58                     0.4        2777.8         2025
24.18/12.31	c ................................ | ..........                135000 | 36187                 24.2        5576.2      3424607
48.33/24.44	c ................................ | ..........                191000 | 54925                 48.4        3944.7      5134665
72.28/36.40	c ................................ | ..........                236000 | 68965                 72.3        3264.2      6354580
95.82/48.30	c ................................ | ..........                284000 | 84377                 96.0        2957.1      7597549
120.18/60.44	c ................................ | *.........                319000 | 95275                120.3        2652.4      8680475
144.32/72.53	c ................................ | *.........                349000 | 105348               144.4        2416.9      9694584
168.47/84.64	c ................................ | *.........                381000 | 115898               168.6        2260.2     10620489
192.21/96.55	c ................................ | *.........                408000 | 125276               192.3        2121.1     11474151
216.15/108.51	c ................................ | *.........                438000 | 134329               216.2        2025.8     12355797
240.30/120.62	c ................................ | **........                463000 | 143134               240.4        1926.1     13062643
263.84/132.45	c ................................ | **........                491000 | 152561               264.0        1859.8     13782509
288.19/144.66	c ................................ | **........                513000 | 159333               288.4        1779.1     14414024
311.94/156.60	c ................................ | **........                534000 | 166465               312.2        1710.6     15041097
336.49/168.84	c ................................ | **........                554000 | 172907               336.6        1645.7     15778579
360.43/180.83	c ................................ | ***.......                572000 | 178509               360.6        1586.5     16363850
385.38/193.32	c ................................ | ***.......                591000 | 184417               385.5        1533.2     17009752
408.72/205.06	c ................................ | ***.......                606000 | 189791               408.9        1482.0     17643946
432.08/216.76	c ................................ | ***.......                623000 | 196010               432.2        1441.3     18244949
456.81/229.14	c ................................ | ***.......                637000 | 201192               457.0        1394.0     18832225
479.97/240.71	c ................................ | ****......                654000 | 206865               480.1        1362.3     19437679
504.90/253.26	c ................................ | ****......                676000 | 214005               505.1        1338.3     20129919
529.05/265.39	c ................................ | ****......                693000 | 219736               529.3        1309.2     20778846
552.60/277.16	c ................................ | ****......                707000 | 224601               552.8        1278.9     21322019
576.34/289.05	c ................................ | ****......                730000 | 230611               576.5        1266.2     21887225
600.90/301.37	c ................................ | *****.....                748000 | 236116               601.1        1244.3     22504184
624.04/312.99	c ................................ | *****.....                765000 | 241485               624.3        1225.3     23113034
648.99/325.49	c ................................ | *****.....                780000 | 246685               649.3        1201.3     23677678
672.73/337.31	c ................................ | *****.....                790000 | 250134               672.9        1174.1     24186045
696.48/349.23	c ................................ | *****.....                801000 | 253869               696.7        1149.8     24607904
720.02/361.09	c ................................ | ******....                814000 | 258186               720.3        1130.0     25043438
745.78/373.98	c ................................ | ******....                826000 | 262552               746.0        1107.2     25520911
768.92/385.54	c ................................ | ******....                837000 | 266607               769.1        1088.3     25914184
792.26/397.24	c ................................ | ******....                854000 | 271515               792.5        1077.6     26377633
816.22/409.21	c ................................ | ******....                872000 | 276896               816.4        1068.1     26869968
840.96/421.61	c ................................ | *******...                888000 | 282122               841.1        1055.7     27372126
864.31/433.34	c ................................ | *******...                903000 | 286868               864.5        1044.5     27817948
889.64/446.06	c ................................ | *******...                915000 | 290847               889.9        1028.2     28230335
912.99/457.74	c ................................ | *******...                926000 | 294673               913.2        1014.0     28653628
937.14/469.85	c ................................ | *******...                940000 | 298948               937.4        1002.8     29091655
960.10/481.39	c ................................ | ********..                952000 | 302938               960.4         991.2     29535212
984.44/493.50	c ................................ | ********..                966000 | 307331               984.6         981.1     30014204
1007.78/505.24	c ................................ | ********..                983000 | 312263              1008.0         975.2     30415907
1032.33/517.53	c ................................ | ********..               1000000 | 317667              1032.5         968.5     30846740
1056.88/529.83	c ................................ | ********..               1017000 | 323124              1057.1         962.1     31342076
1081.23/542.02	c ................................ | *********.               1031000 | 327804              1081.4         953.4     31757510
1104.57/553.71	c ................................ | *********.               1043000 | 331747              1104.8         944.1     32180063
1129.11/566.09	c ................................ | *********.               1055000 | 335918              1129.5         934.1     32631318
1152.46/577.78	c ................................ | *********.               1067000 | 339802              1152.8         925.6     33009901
1177.60/590.36	c ................................ | *********.               1076000 | 342738              1177.9         913.5     33391727

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-1531668-1238508731/watcher-1531668-1238508731 -o /tmp/evaluation-result-1531668-1238508731/solver-1531668-1238508731 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531668-1238508731.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: 1.85 1.85 1.78 3/70 7390
/proc/meminfo: memFree=1015248/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=1064 CPUtime=0
/proc/7390/stat : 7390 (ttsth-5-0) R 7388 7390 7229 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 1123535716 1089536 142 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7390/statm: 266 143 78 176 0 88 0

[startup+0.0833171 s]
/proc/loadavg: 1.85 1.85 1.78 3/70 7390
/proc/meminfo: memFree=1015248/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=1196 CPUtime=0.08
/proc/7390/stat : 7390 (ttsth-5-0) R 7388 7390 7229 0 -1 4194304 200 0 0 0 8 0 0 0 18 0 1 0 1123535716 1224704 184 1992294400 134512640 135237372 4294956192 18446744073709551615 134553880 0 0 4096 0 0 0 0 17 1 0 0
/proc/7390/statm: 299 184 79 176 0 121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1196

[startup+0.101318 s]
/proc/loadavg: 1.85 1.85 1.78 3/70 7390
/proc/meminfo: memFree=1015248/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=1196 CPUtime=0.09
/proc/7390/stat : 7390 (ttsth-5-0) R 7388 7390 7229 0 -1 4194304 201 0 0 0 9 0 0 0 18 0 1 0 1123535716 1224704 185 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/7390/statm: 299 185 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301354 s]
/proc/loadavg: 1.85 1.85 1.78 3/70 7390
/proc/meminfo: memFree=1015248/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=1196 CPUtime=0.29
/proc/7390/stat : 7390 (ttsth-5-0) R 7388 7390 7229 0 -1 4194304 203 0 0 0 29 0 0 0 19 0 1 0 1123535716 1224704 187 1992294400 134512640 135237372 4294956192 18446744073709551615 134555287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7390/statm: 299 187 79 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701437 s]
/proc/loadavg: 1.85 1.85 1.78 3/70 7390
/proc/meminfo: memFree=1015248/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=28084 CPUtime=1.03
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 1551 0 0 0 103 0 0 0 20 0 3 0 1123535716 28758016 1535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 7021 1535 97 176 0 6843 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 28084

[startup+1.50258 s]
/proc/loadavg: 1.86 1.85 1.78 3/73 7393
/proc/meminfo: memFree=1006456/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=34804 CPUtime=2.63
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 3218 0 0 0 262 1 0 0 20 0 3 0 1123535716 35639296 3202 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 8701 3202 97 176 0 8523 0
[pid=7390/tid=7392] ppid=7388 vsize=34804 CPUtime=1.13
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 1392 0 0 0 113 0 0 0 21 0 3 0 1123535751 35639296 3202 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=34804 CPUtime=1.13
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 1332 0 0 0 113 0 0 0 17 0 3 0 1123535751 35639296 3202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 34804

[startup+3.10187 s]
/proc/loadavg: 1.86 1.85 1.78 3/73 7393
/proc/meminfo: memFree=998264/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=45684 CPUtime=5.83
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 5951 0 0 0 580 3 0 0 20 0 3 0 1123535716 46780416 5935 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 11421 5935 97 176 0 11243 0
[pid=7390/tid=7392] ppid=7388 vsize=45684 CPUtime=2.74
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 2883 0 0 0 273 1 0 0 25 0 3 0 1123535751 46780416 5935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=45684 CPUtime=2.73
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 2574 0 0 0 272 1 0 0 25 0 3 0 1123535751 46780416 5935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 45684

[startup+6.30245 s]
/proc/loadavg: 1.87 1.86 1.78 3/73 7393
/proc/meminfo: memFree=981048/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=59284 CPUtime=12.22
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 9334 0 0 0 1216 6 0 0 20 0 3 0 1123535716 60706816 9318 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 14821 9319 97 176 0 14643 0
[pid=7390/tid=7392] ppid=7388 vsize=59284 CPUtime=5.93
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 4515 0 0 0 591 2 0 0 21 0 3 0 1123535751 60706816 9319 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=59284 CPUtime=5.92
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 4326 0 0 0 589 3 0 0 25 0 3 0 1123535751 60706816 9319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 59284

[startup+12.7016 s]
/proc/loadavg: 1.88 1.86 1.78 3/73 7393
/proc/meminfo: memFree=959032/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=79764 CPUtime=24.98
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 14474 0 0 0 2489 9 0 0 20 0 3 0 1123535716 81678336 14458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 19941 14458 97 176 0 19763 0
[pid=7390/tid=7392] ppid=7388 vsize=79764 CPUtime=12.33
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 7373 0 0 0 1229 4 0 0 25 0 3 0 1123535751 81678336 14458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=79764 CPUtime=12.29
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 6607 0 0 0 1225 4 0 0 25 0 3 0 1123535751 81678336 14458 1992294400 134512640 135237372 4294956192 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) 79764

[startup+25.5019 s]
/proc/loadavg: 1.90 1.86 1.78 3/73 7393
/proc/meminfo: memFree=929272/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=108084 CPUtime=50.53
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 21579 0 0 0 5037 16 0 0 20 0 3 0 1123535716 110678016 21563 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 27021 21563 97 176 0 26843 0
[pid=7390/tid=7392] ppid=7388 vsize=108084 CPUtime=25.13
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 10983 0 0 0 2505 8 0 0 25 0 3 0 1123535751 110678016 21563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=108084 CPUtime=25.03
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 10102 0 0 0 2496 7 0 0 25 0 3 0 1123535751 110678016 21563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 108084

[startup+51.1016 s]
/proc/loadavg: 1.94 1.87 1.79 3/73 7393
/proc/meminfo: memFree=888504/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=149652 CPUtime=101.61
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 31893 0 0 0 10138 23 0 0 20 0 3 0 1123535716 153243648 31877 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 37413 31877 97 176 0 37235 0
[pid=7390/tid=7392] ppid=7388 vsize=149652 CPUtime=50.71
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 16162 0 0 0 5060 11 0 0 20 0 3 0 1123535751 153243648 31877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=149652 CPUtime=50.53
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 15237 0 0 0 5043 10 0 0 25 0 3 0 1123535751 153243648 31877 1992294400 134512640 135237372 4294956192 18446744073709551615 134590501 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 149652

[startup+102.307 s]
/proc/loadavg: 1.97 1.89 1.80 3/73 7393
/proc/meminfo: memFree=821560/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=215572 CPUtime=203.79
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 48390 0 0 0 20344 35 0 0 20 0 3 0 1123535716 220745728 48374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 53893 48374 97 176 0 53715 0
[pid=7390/tid=7392] ppid=7388 vsize=215572 CPUtime=101.91
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 24016 0 0 0 10172 19 0 0 25 0 3 0 1123535751 220745728 48374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=215572 CPUtime=101.52
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 23880 0 0 0 10136 16 0 0 25 0 3 0 1123535751 220745728 48374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 215572

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.81 3/73 7393
/proc/meminfo: memFree=766968/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=270452 CPUtime=323.52
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 62106 0 0 0 32304 48 0 0 20 0 3 0 1123535716 276942848 62090 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 67613 62090 97 176 0 67435 0
[pid=7390/tid=7392] ppid=7388 vsize=270452 CPUtime=161.88
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 30734 0 0 0 16162 26 0 0 25 0 3 0 1123535751 276942848 62090 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=270452 CPUtime=161.27
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 30878 0 0 0 16106 21 0 0 25 0 3 0 1123535751 276942848 62090 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 270452

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.82 3/73 7393
/proc/meminfo: memFree=716920/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=320052 CPUtime=443.24
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 74498 0 0 0 44264 60 0 0 20 0 3 0 1123535716 327733248 74482 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 80013 74482 97 176 0 79835 0
[pid=7390/tid=7392] ppid=7388 vsize=320052 CPUtime=221.85
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 35245 0 0 0 22155 30 0 0 25 0 3 0 1123535751 327733248 74482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=320052 CPUtime=221.03
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 38759 0 0 0 22073 30 0 0 25 0 3 0 1123535751 327733248 74482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 320052

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.83 3/73 7393
/proc/meminfo: memFree=668216/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=369012 CPUtime=562.98
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 86750 0 0 0 56228 70 0 0 20 0 3 0 1123535716 377868288 86734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 92253 86734 97 176 0 92075 0
[pid=7390/tid=7392] ppid=7388 vsize=369012 CPUtime=281.83
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 40240 0 0 0 28149 34 0 0 25 0 3 0 1123535751 377868288 86734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=369012 CPUtime=280.78
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 46016 0 0 0 28043 35 0 0 25 0 3 0 1123535751 377868288 86734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 369012

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.83 3/73 7393
/proc/meminfo: memFree=622200/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=414452 CPUtime=682.71
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 98119 0 0 0 68190 81 0 0 20 0 3 0 1123535716 424398848 98103 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 103613 98103 97 176 0 103435 0
[pid=7390/tid=7392] ppid=7388 vsize=414452 CPUtime=341.81
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 44657 0 0 0 34142 39 0 0 25 0 3 0 1123535751 424398848 98103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=414452 CPUtime=340.53
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 52968 0 0 0 34012 41 0 0 25 0 3 0 1123535751 424398848 98103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 414452

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/73 7393
/proc/meminfo: memFree=586872/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=450132 CPUtime=802.45
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 107045 0 0 0 80158 87 0 0 20 0 3 0 1123535716 460935168 107029 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 112533 107029 97 176 0 112355 0
[pid=7390/tid=7392] ppid=7388 vsize=450132 CPUtime=401.79
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 48823 0 0 0 40138 41 0 0 25 0 3 0 1123535751 460935168 107029 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=450132 CPUtime=400.3
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 57728 0 0 0 39985 45 0 0 25 0 3 0 1123535751 460935168 107029 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 450132

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/73 7393
/proc/meminfo: memFree=551096/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=485492 CPUtime=922.17
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 115893 0 0 0 92123 94 0 0 20 0 3 0 1123535716 497143808 115877 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 121373 115877 97 176 0 121195 0
[pid=7390/tid=7392] ppid=7388 vsize=485492 CPUtime=461.76
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 53221 0 0 0 46131 45 0 0 25 0 3 0 1123535751 497143808 115877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=485492 CPUtime=460.04
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 62178 0 0 0 45956 48 0 0 25 0 3 0 1123535751 497143808 115877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 485492

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.85 3/73 7393
/proc/meminfo: memFree=515832/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=521172 CPUtime=1041.91
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 124790 0 0 0 104090 101 0 0 20 0 3 0 1123535716 533680128 124774 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 130293 124774 97 176 0 130115 0
[pid=7390/tid=7392] ppid=7388 vsize=521172 CPUtime=521.75
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 58038 0 0 0 52126 49 0 0 25 0 3 0 1123535751 533680128 124774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=521172 CPUtime=519.79
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 66258 0 0 0 51928 51 0 0 25 0 3 0 1123535751 533680128 124774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 521172

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 7393
/proc/meminfo: memFree=481784/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=554612 CPUtime=1161.65
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 133177 0 0 0 116056 109 0 0 20 0 3 0 1123535716 567922688 133161 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 138653 133161 97 176 0 138475 0
[pid=7390/tid=7392] ppid=7388 vsize=554612 CPUtime=581.72
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 62066 0 0 0 58119 53 0 0 25 0 3 0 1123535751 567922688 133161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=554612 CPUtime=579.56
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 70617 0 0 0 57901 55 0 0 25 0 3 0 1123535751 567922688 133161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 554612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 7393
/proc/meminfo: memFree=470840/2055920 swapFree=4170584/4192956
[pid=7390] ppid=7388 vsize=565332 CPUtime=1200.17
/proc/7390/stat : 7390 (ttsth-5-0) S 7388 7390 7229 0 -1 4194304 135855 0 0 0 119906 111 0 0 20 0 3 0 1123535716 578899968 135839 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7390/statm: 141333 135839 97 176 0 141155 0
[pid=7390/tid=7392] ppid=7388 vsize=565332 CPUtime=601.03
/proc/7390/task/7392/stat : 7392 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 63033 0 0 0 60049 54 0 0 25 0 3 0 1123535751 578899968 135839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7390/tid=7393] ppid=7388 vsize=565332 CPUtime=598.77
/proc/7390/task/7393/stat : 7393 (ttsth-5-0) R 7388 7390 7229 0 -1 4194368 72328 0 0 0 59821 56 0 0 25 0 3 0 1123535751 578899968 135839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 565332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.698
CPU time (s): 1200.27
CPU user time (s): 1199.08
CPU system time (s): 1.19582
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 565332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.19582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135855
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= 33
involuntary context switches= 9206

runsolver used 0.699893 second user time and 1.50677 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 16:12:11
IDJOB=1531668
IDBENCH=70563
IDSOLVER=549
FILE ID=node45/1531668-1238508731
PBS_JOBID= 9061992
Free space on /tmp= 66416 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531668-1238508731/watcher-1531668-1238508731 -o /tmp/evaluation-result-1531668-1238508731/solver-1531668-1238508731 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531668-1238508731.cnf

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=1270744747

node45.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		: 3000.285
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		: 3000.285
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:       1015664 kB
Buffers:        107964 kB
Cached:         825380 kB
SwapCached:      11516 kB
Active:         186012 kB
Inactive:       760296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015664 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            79276 kB
Committed_AS:  2666640 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 16:22:14