Trace number 1531644

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) 1200.14 601.601

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1531644-1238502305.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 = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2203
0.00/0.00	c Literals = 6609
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.40	c Independent sub-problems = 1
0.30/0.40	c Sub-problem with 519 variables and 2203 clauses
0.30/0.40	c using permutation method 4
0.30/0.40	c count = 3
0.30/0.40	c Ordering finished 0.390 seconds
0.30/0.40	c mapped 0.400 seconds
0.30/0.40	c permuted 0.400 seconds
0.30/0.40	c about to sort
0.40/0.40	c sorted
0.40/0.41	c clauses now 2203
0.40/0.41	c init finished 0.400 seconds
0.40/0.41	c tree built 0.410 seconds
0.40/0.41	c 
0.40/0.41	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.41	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.41	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.41	c ................................ | ..........                     1 |                        0.4           2.4             
0.40/0.41	c ................................ | ..........                     2 |                        0.4           4.9             
0.40/0.41	c ................................ | ..........                     3 |                        0.4           7.3             
0.40/0.41	c ................................ | ..........                     4 |                        0.4           9.8             
0.40/0.41	c ................................ | ..........                     5 |                        0.4          12.2             
0.40/0.42	c ................................ | ..........                  1000 | 43                     0.4        2325.6         1893
23.93/12.24	c ................................ | ..........                115000 | 28076                 24.0        4787.7      3054285
48.07/24.31	c ................................ | ..........                160000 | 40954                 48.1        3325.0      4618868
72.42/36.51	c ................................ | ..........                235000 | 66307                 72.5        3243.6      6544046
95.98/48.39	c ................................ | ..........                278000 | 81827                 96.2        2890.7      7993500
120.13/60.48	c ................................ | *.........                316000 | 95599                120.3        2627.0      9342142
144.67/72.70	c ................................ | *.........                344000 | 105888               144.7        2377.2     10513118
168.63/84.72	c ................................ | *.........                371000 | 115940               168.7        2199.2     11503749
192.17/96.50	c ................................ | *.........                398000 | 125927               192.2        2070.7     12464353
216.52/108.74	c ................................ | *.........                423000 | 135173               216.6        1952.5     13399769
240.27/120.64	c ................................ | **........                448000 | 143543               240.4        1863.6     14340599
264.81/132.92	c ................................ | **........                470000 | 151419               264.9        1774.3     15151799
288.57/144.82	c ................................ | **........                488000 | 157848               288.7        1690.5     15871874
312.11/156.65	c ................................ | **........                505000 | 164009               312.3        1617.1     16503443
336.26/168.75	c ................................ | **........                523000 | 170321               336.4        1554.6     17240803
360.21/180.76	c ................................ | ***.......                542000 | 176885               360.4        1503.9     17943451
384.16/192.76	c ................................ | ***.......                559000 | 183166               384.3        1454.4     18605827
407.92/204.67	c ................................ | ***.......                576000 | 189416               408.1        1411.4     19332449
432.65/217.04	c ................................ | ***.......                594000 | 195683               432.8        1372.5     20072246
457.21/229.37	c ................................ | ***.......                610000 | 201156               457.4        1333.6     20739690
480.75/241.15	c ................................ | ****......                624000 | 206067               480.9        1297.5     21408171
504.11/252.87	c ................................ | ****......                637000 | 210577               504.3        1263.1     21950757
528.46/265.07	c ................................ | ****......                651000 | 215524               528.7        1231.4     22529371
552.20/276.92	c ................................ | ****......                664000 | 219966               552.3        1202.2     23115589
577.15/289.43	c ................................ | ****......                680000 | 225498               577.3        1177.9     23805410
599.90/300.81	c ................................ | *****.....                696000 | 231114               600.0        1160.0     24499673
624.85/313.39	c ................................ | *****.....                711000 | 236488               625.1        1137.4     25122175
649.99/325.91	c ................................ | *****.....                724000 | 241088               650.1        1113.6     25741433
672.74/337.33	c ................................ | *****.....                735000 | 245124               672.9        1092.3     26236093
697.70/349.84	c ................................ | *****.....                748000 | 249844               697.9        1071.8     26753439
720.44/361.24	c ................................ | ******....                759000 | 253838               720.6        1053.2     27166260
743.81/372.95	c ................................ | ******....                771000 | 258208               744.0        1036.3     27602477
767.75/384.98	c ................................ | ******....                783000 | 262568               768.0        1019.5     28066078
792.69/397.47	c ................................ | ******....                795000 | 266897               793.0        1002.6     28547311
816.24/409.22	c ................................ | ******....                806000 | 270828               816.4         987.2     28992978
841.19/421.73	c ................................ | *******...                819000 | 275484               841.4         973.4     29547494
864.35/433.35	c ................................ | *******...                830000 | 279472               864.6         960.0     30026875
889.28/445.85	c ................................ | *******...                842000 | 283622               889.5         946.6     30543768
912.04/457.26	c ................................ | *******...                851000 | 286619               912.3         932.8     30952675
937.00/469.75	c ................................ | *******...                861000 | 289973               937.2         918.7     31442627
962.13/482.39	c ................................ | ********..                871000 | 293330               962.5         905.0     31876142
984.49/493.57	c ................................ | ********..                880000 | 296526               984.8         893.6     32267405
1008.63/505.61	c ................................ | ********..                890000 | 300062              1008.8         882.2     32809804
1033.77/518.29	c ................................ | ********..                900000 | 303552              1034.1         870.3     33314001
1057.73/530.28	c ................................ | ********..                910000 | 307072              1058.0         860.1     33835032
1081.47/542.17	c ................................ | *********.                919000 | 310214              1081.8         849.5     34282875
1105.03/553.92	c ................................ | *********.                929000 | 313645              1105.2         840.5     34699779
1128.37/565.60	c ................................ | *********.                938000 | 316767              1128.6         831.1     35123891
1152.32/577.61	c ................................ | *********.                947000 | 319962              1152.5         821.7     35493815
1177.87/590.44	c ................................ | *********.                957000 | 323513              1178.2         812.3     35892453

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-1531644-1238502305/watcher-1531644-1238502305 -o /tmp/evaluation-result-1531644-1238502305/solver-1531644-1238502305 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531644-1238502305.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: 0.92 0.98 0.99 3/65 26133
/proc/meminfo: memFree=1212696/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=1064 CPUtime=0
/proc/26133/stat : 26133 (ttsth-5-0) R 26131 26133 25873 0 -1 4194304 143 0 0 0 0 0 0 0 20 0 1 0 1009604213 1089536 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134523040 0 0 4096 0 0 0 0 17 1 0 0
/proc/26133/statm: 266 127 78 176 0 88 0

[startup+0.051551 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26133
/proc/meminfo: memFree=1212696/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=1328 CPUtime=0.05
/proc/26133/stat : 26133 (ttsth-5-0) R 26131 26133 25873 0 -1 4194304 221 0 0 0 5 0 0 0 20 0 1 0 1009604213 1359872 205 1992294400 134512640 135237372 4294956192 18446744073709551615 134599396 0 0 4096 0 0 0 0 17 1 0 0
/proc/26133/statm: 332 205 80 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.101555 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26133
/proc/meminfo: memFree=1212696/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=1328 CPUtime=0.1
/proc/26133/stat : 26133 (ttsth-5-0) R 26131 26133 25873 0 -1 4194304 224 0 0 0 10 0 0 0 20 0 1 0 1009604213 1359872 208 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/26133/statm: 332 208 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301574 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26133
/proc/meminfo: memFree=1212696/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=1328 CPUtime=0.3
/proc/26133/stat : 26133 (ttsth-5-0) R 26131 26133 25873 0 -1 4194304 225 0 0 0 30 0 0 0 22 0 1 0 1009604213 1359872 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134553862 0 0 4096 0 0 0 0 17 1 0 0
/proc/26133/statm: 332 209 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701619 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26133
/proc/meminfo: memFree=1212696/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=28172 CPUtime=0.97
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 1546 0 0 0 97 0 0 0 24 0 3 0 1009604213 28848128 1530 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 7043 1530 98 176 0 6865 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 28172

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 26136
/proc/meminfo: memFree=1203520/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=35532 CPUtime=2.57
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 3390 0 0 0 256 1 0 0 24 0 3 0 1009604213 36384768 3374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 8883 3374 98 176 0 8705 0
[pid=26133/tid=26135] ppid=26131 vsize=35532 CPUtime=1.07
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 1336 0 0 0 107 0 0 0 23 0 3 0 1009604254 36384768 3374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=35532 CPUtime=1.07
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 1471 0 0 0 107 0 0 0 25 0 3 0 1009604254 36384768 3374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 35532

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 26136
/proc/meminfo: memFree=1195328/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=44492 CPUtime=5.76
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 5628 0 0 0 574 2 0 0 24 0 3 0 1009604213 45559808 5612 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 11123 5612 98 176 0 10945 0
[pid=26133/tid=26135] ppid=26131 vsize=44492 CPUtime=2.67
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 2409 0 0 0 266 1 0 0 25 0 3 0 1009604254 45559808 5612 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=44492 CPUtime=2.66
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 2636 0 0 0 266 0 0 0 25 0 3 0 1009604254 45559808 5612 1992294400 134512640 135237372 4294956192 18446744073709551615 134680381 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 44492

[startup+6.30215 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 26136
/proc/meminfo: memFree=1181632/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=55692 CPUtime=12.15
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 8476 0 0 0 1210 5 0 0 24 0 3 0 1009604213 57028608 8460 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 13923 8460 98 176 0 13745 0
[pid=26133/tid=26135] ppid=26131 vsize=55692 CPUtime=5.88
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 3745 0 0 0 586 2 0 0 25 0 3 0 1009604254 57028608 8460 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=55692 CPUtime=5.86
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 4148 0 0 0 583 3 0 0 25 0 3 0 1009604254 57028608 8460 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 55692

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 26136
/proc/meminfo: memFree=1161928/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=74572 CPUtime=24.93
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 13153 0 0 0 2485 8 0 0 24 0 3 0 1009604213 76361728 13137 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 18643 13137 98 176 0 18465 0
[pid=26133/tid=26135] ppid=26131 vsize=74572 CPUtime=12.27
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 5762 0 0 0 1224 3 0 0 25 0 3 0 1009604254 76361728 13137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=74572 CPUtime=12.23
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 6808 0 0 0 1219 4 0 0 25 0 3 0 1009604254 76361728 13137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 74572

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 26136
/proc/meminfo: memFree=1133128/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=102412 CPUtime=50.47
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 20104 0 0 0 5034 13 0 0 24 0 3 0 1009604213 104869888 20088 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 25603 20088 98 176 0 25425 0
[pid=26133/tid=26135] ppid=26131 vsize=102412 CPUtime=25.07
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 9127 0 0 0 2502 5 0 0 25 0 3 0 1009604254 104869888 20088 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=102412 CPUtime=24.97
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 10394 0 0 0 2490 7 0 0 25 0 3 0 1009604254 104869888 20088 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 102412

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 26136
/proc/meminfo: memFree=1078664/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=157132 CPUtime=101.56
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 33780 0 0 0 10134 22 0 0 24 0 3 0 1009604213 160903168 33764 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 39283 33764 98 176 0 39105 0
[pid=26133/tid=26135] ppid=26131 vsize=157132 CPUtime=50.66
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 17635 0 0 0 5056 10 0 0 25 0 3 0 1009604254 160903168 33764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=157132 CPUtime=50.47
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 15562 0 0 0 5036 11 0 0 25 0 3 0 1009604254 160903168 33764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 157132

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 26136
/proc/meminfo: memFree=1003080/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=231532 CPUtime=203.75
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 52407 0 0 0 20339 36 0 0 24 0 3 0 1009604213 237088768 52391 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 57883 52391 98 176 0 57705 0
[pid=26133/tid=26135] ppid=26131 vsize=231532 CPUtime=101.85
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 27436 0 0 0 10167 18 0 0 25 0 3 0 1009604254 237088768 52391 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=231532 CPUtime=101.48
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 24388 0 0 0 10130 18 0 0 25 0 3 0 1009604254 237088768 52391 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 231532

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 26136
/proc/meminfo: memFree=940424/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=294412 CPUtime=323.49
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 68123 0 0 0 32298 51 0 0 24 0 3 0 1009604213 301477888 68107 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 73603 68107 98 176 0 73425 0
[pid=26133/tid=26135] ppid=26131 vsize=294412 CPUtime=161.83
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 35836 0 0 0 16156 27 0 0 25 0 3 0 1009604254 301477888 68107 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=294412 CPUtime=161.24
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 31704 0 0 0 16101 23 0 0 25 0 3 0 1009604254 301477888 68107 1992294400 134512640 135237372 4294956192 18446744073709551615 134588015 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 294412

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 26136
/proc/meminfo: memFree=884232/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=350092 CPUtime=443.23
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 82036 0 0 0 44261 62 0 0 24 0 3 0 1009604213 358494208 82020 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 87523 82020 98 176 0 87345 0
[pid=26133/tid=26135] ppid=26131 vsize=350092 CPUtime=221.82
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 43761 0 0 0 22149 33 0 0 25 0 3 0 1009604254 358494208 82020 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=350092 CPUtime=221
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 37692 0 0 0 22071 29 0 0 25 0 3 0 1009604254 358494208 82020 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 350092

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 26136
/proc/meminfo: memFree=835720/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=398892 CPUtime=562.98
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 94246 0 0 0 56227 71 0 0 24 0 3 0 1009604213 408465408 94230 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 99723 94230 98 176 0 99545 0
[pid=26133/tid=26135] ppid=26131 vsize=398892 CPUtime=281.8
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 49178 0 0 0 28143 37 0 0 25 0 3 0 1009604254 408465408 94230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=398892 CPUtime=280.76
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 44485 0 0 0 28042 34 0 0 25 0 3 0 1009604254 408465408 94230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 398892

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 26136
/proc/meminfo: memFree=786376/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=447836 CPUtime=682.73
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 106442 0 0 0 68191 82 0 0 24 0 3 0 1009604213 458584064 106426 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 111959 106426 98 176 0 111781 0
[pid=26133/tid=26135] ppid=26131 vsize=447836 CPUtime=341.78
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 55159 0 0 0 34135 43 0 0 25 0 3 0 1009604254 458584064 106426 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=447836 CPUtime=340.53
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 50700 0 0 0 34014 39 0 0 25 0 3 0 1009604254 458584064 106426 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 447836

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 26136
/proc/meminfo: memFree=750280/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=484316 CPUtime=802.47
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 115549 0 0 0 80158 89 0 0 24 0 3 0 1009604213 495939584 115533 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 121079 115533 98 176 0 120901 0
[pid=26133/tid=26135] ppid=26131 vsize=484316 CPUtime=401.77
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 60407 0 0 0 40130 47 0 0 25 0 3 0 1009604254 495939584 115533 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=484316 CPUtime=400.28
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 54559 0 0 0 39987 41 0 0 25 0 3 0 1009604254 495939584 115533 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 484316

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 26136
/proc/meminfo: memFree=710664/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=523356 CPUtime=922.21
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 125353 0 0 0 92125 96 0 0 24 0 3 0 1009604213 535916544 125337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 130839 125337 98 176 0 130661 0
[pid=26133/tid=26135] ppid=26131 vsize=523356 CPUtime=461.74
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 65030 0 0 0 46124 50 0 0 25 0 3 0 1009604254 535916544 125337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=523356 CPUtime=460.05
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 59740 0 0 0 45959 46 0 0 25 0 3 0 1009604254 535916544 125337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 523356

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 26136
/proc/meminfo: memFree=673928/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=560476 CPUtime=1041.97
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 134624 0 0 0 104093 104 0 0 24 0 3 0 1009604213 573927424 134608 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 140119 134608 98 176 0 139941 0
[pid=26133/tid=26135] ppid=26131 vsize=560476 CPUtime=521.72
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 69262 0 0 0 52119 53 0 0 25 0 3 0 1009604254 573927424 134608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=560476 CPUtime=519.81
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 64779 0 0 0 51931 50 0 0 25 0 3 0 1009604254 573927424 134608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.97
Current children cumulated vsize (KiB) 560476

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 26136
/proc/meminfo: memFree=638920/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=595036 CPUtime=1161.71
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 143247 0 0 0 116059 112 0 0 24 0 3 0 1009604213 609316864 143231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 148759 143231 98 176 0 148581 0
[pid=26133/tid=26135] ppid=26131 vsize=595036 CPUtime=581.71
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 73536 0 0 0 58113 58 0 0 25 0 3 0 1009604254 609316864 143231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=595036 CPUtime=579.56
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 69128 0 0 0 57903 53 0 0 25 0 3 0 1009604254 609316864 143231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 595036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26136
/proc/meminfo: memFree=629128/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=604476 CPUtime=1200.03
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 145615 0 0 0 119890 113 0 0 24 0 3 0 1009604213 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 151119 145599 98 176 0 150941 0
[pid=26133/tid=26135] ppid=26131 vsize=604476 CPUtime=600.91
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 74852 0 0 0 60032 59 0 0 25 0 3 0 1009604254 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=604476 CPUtime=598.69
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 70180 0 0 0 59815 54 0 0 25 0 3 0 1009604254 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 604476

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26136
/proc/meminfo: memFree=629128/2055920 swapFree=4176856/4192956
[pid=26133] ppid=26131 vsize=604476 CPUtime=1200.03
/proc/26133/stat : 26133 (ttsth-5-0) S 26131 26133 25873 0 -1 4194304 145615 0 0 0 119890 113 0 0 24 0 3 0 1009604213 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26133/statm: 151119 145599 98 176 0 150941 0
[pid=26133/tid=26135] ppid=26131 vsize=604476 CPUtime=600.91
/proc/26133/task/26135/stat : 26135 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 74852 0 0 0 60032 59 0 0 25 0 3 0 1009604254 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26133/tid=26136] ppid=26131 vsize=604476 CPUtime=598.69
/proc/26133/task/26136/stat : 26136 (ttsth-5-0) R 26131 26133 25873 0 -1 4194368 70180 0 0 0 59815 54 0 0 25 0 3 0 1009604254 618983424 145599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 604476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.601
CPU time (s): 1200.14
CPU user time (s): 1198.91
CPU system time (s): 1.22581
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 604476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.22581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145616
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= 18
involuntary context switches= 9240

runsolver used 0.472928 second user time and 1.73174 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 14:25:05
IDJOB=1531644
IDBENCH=70551
IDSOLVER=549
FILE ID=node8/1531644-1238502305
PBS_JOBID= 9061943
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531644-1238502305/watcher-1531644-1238502305 -o /tmp/evaluation-result-1531644-1238502305/solver-1531644-1238502305 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531644-1238502305.cnf

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

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=764249894

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1213112 kB
Buffers:        106000 kB
Cached:         631640 kB
SwapCached:       9204 kB
Active:         159540 kB
Inactive:       588760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213112 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16376 kB
Slab:            80264 kB
Committed_AS:  2693800 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-31 14:35:08