Trace number 1531849

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
tts tts-5-0? (TO) 1200.16 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
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/tts-5-0 HOME/instance-1531849-1238571562.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 = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 520 variables and 2210 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.44	c sorted
0.39/0.45	c clauses now 2210
0.39/0.45	c init finished 0.440 seconds
0.39/0.45	c tree built 0.450 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.46	c ................................ | ..........                  1000 | 38                     0.5        2222.2          437
24.09/24.10	c ................................ | ..........                235000 | 55723                 24.1        9755.1      2325069
48.28/48.32	c ................................ | ..........                317000 | 78014                 48.3        6563.1      3648140
72.37/72.43	c ................................ | ..........                381000 | 95880                 72.4        5261.0      4651005
96.36/96.41	c ................................ | ..........                432000 | 110098                96.4        4481.8      5448911
120.36/120.46	c ................................ | *.........                490000 | 126738               120.5        4068.1      6269195
144.25/144.37	c ................................ | *.........                538000 | 141186               144.3        3727.1      7022209
168.15/168.21	c ................................ | *.........                574000 | 152792               168.2        3412.8      7701619
192.44/192.52	c ................................ | *.........                615000 | 165265               192.5        3195.0      8353881
216.34/216.48	c ................................ | *.........                642000 | 174202               216.4        2966.0      8921683
240.63/240.70	c ................................ | **........                671000 | 183411               240.7        2788.1      9503704
264.22/264.31	c ................................ | **........                698000 | 192031               264.3        2641.2     10048208
288.31/288.40	c ................................ | **........                723000 | 200105               288.4        2507.3     10591235
313.11/313.28	c ................................ | **........                750000 | 208826               313.2        2394.3     11119893
336.50/336.67	c ................................ | **........                769000 | 215287               336.6        2284.4     11536640
360.80/360.91	c ................................ | ***.......                786000 | 221083               360.9        2178.1     11922549
384.09/384.26	c ................................ | ***.......                806000 | 227447               384.2        2097.8     12317955
409.48/409.65	c ................................ | ***.......                821000 | 232617               409.6        2004.4     12678891
432.38/432.50	c ................................ | ***.......                838000 | 238268               432.4        1937.8     13069621
455.97/456.12	c ................................ | ***.......                855000 | 243750               456.1        1874.8     13401895
480.36/480.54	c ................................ | ****......                882000 | 251548               480.5        1835.6     13848180
505.25/505.45	c ................................ | ****......                909000 | 259047               505.4        1798.6     14293095
527.95/528.14	c ................................ | ****......                927000 | 264983               528.1        1755.4     14684876
552.34/552.59	c ................................ | ****......                946000 | 271387               552.5        1712.1     15123715
576.04/576.22	c ................................ | ****......                959000 | 275921               576.1        1664.5     15434079
600.53/600.71	c ................................ | *****.....                984000 | 283700               600.6        1638.3     15916182
624.42/624.65	c ................................ | *****.....               1028000 | 297036               624.6        1645.9     16589647
648.72/648.99	c ................................ | *****.....               1060000 | 306716               648.9        1633.5     17235384
672.11/672.32	c ................................ | *****.....               1092000 | 316627               672.2        1624.4     17885172
696.12/696.32	c ................................ | *****.....               1119000 | 325049               696.2        1607.2     18394414
720.40/720.69	c ................................ | ******....               1147000 | 333693               720.6        1591.7     18936592
743.90/744.15	c ................................ | ******....               1174000 | 342348               744.1        1577.8     19451767
767.99/768.23	c ................................ | ******....               1209000 | 352593               768.1        1573.9     20019863
792.69/792.94	c ................................ | ******....               1233000 | 360491               792.9        1555.1     20535584
816.98/817.21	c ................................ | ******....               1255000 | 367845               817.1        1535.9     21008064
840.87/841.11	c ................................ | *******...               1273000 | 374064               841.0        1513.7     21434980
863.96/864.29	c ................................ | *******...               1294000 | 381065               864.2        1497.3     21901808
889.56/889.80	c ................................ | *******...               1311000 | 386870               889.7        1473.5     22314978
912.35/912.62	c ................................ | *******...               1325000 | 391633               912.5        1452.0     22664143
937.55/937.83	c ................................ | *******...               1344000 | 398018               937.7        1433.2     23070526
960.33/960.68	c ................................ | ********..               1359000 | 402941               960.6        1414.8     23393037
984.53/984.82	c ................................ | ********..               1372000 | 407398               984.7        1393.3     23708775
1008.03/1008.33	c ................................ | ********..               1388000 | 412681              1008.2        1376.7     24053119
1032.72/1033.06	c ................................ | ********..               1401000 | 417122              1032.9        1356.3     24367974
1056.11/1056.47	c ................................ | ********..               1412000 | 420929              1056.3        1336.7     24642566
1080.60/1080.97	c ................................ | *********.               1428000 | 426251              1080.8        1321.2     24982537
1104.30/1104.65	c ................................ | *********.               1450000 | 433034              1104.5        1312.8     25405669
1128.50/1128.84	c ................................ | *********.               1469000 | 439251              1128.7        1301.5     25817854
1152.29/1152.70	c ................................ | *********.               1483000 | 444002              1152.6        1286.7     26154502
1175.88/1176.22	c ................................ | *********.               1494000 | 447785              1176.1        1270.3     26439143

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-1531849-1238571562/watcher-1531849-1238571562 -o /tmp/evaluation-result-1531849-1238571562/solver-1531849-1238571562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531849-1238571562.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 3/68 9350
/proc/meminfo: memFree=971104/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=1008 CPUtime=0
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1129817875 1032192 115 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 252 115 67 165 0 85 0

[startup+0.098997 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9350
/proc/meminfo: memFree=971104/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=1272 CPUtime=0.09
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 212 0 0 0 9 0 0 0 18 0 1 0 1129817875 1302528 196 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 318 196 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.101997 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9350
/proc/meminfo: memFree=971104/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=1272 CPUtime=0.1
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 1129817875 1302528 196 1992294400 134512640 135191068 4294956240 18446744073709551615 134553984 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 318 196 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.302019 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9350
/proc/meminfo: memFree=971104/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=1272 CPUtime=0.3
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 215 0 0 0 30 0 0 0 19 0 1 0 1129817875 1302528 199 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 318 199 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701063 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9350
/proc/meminfo: memFree=971104/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=3520 CPUtime=0.69
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 759 0 0 0 69 0 0 0 22 0 1 0 1129817875 3604480 743 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 880 743 88 165 0 713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3520

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 9351
/proc/meminfo: memFree=966808/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=7360 CPUtime=1.49
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 1739 0 0 0 149 0 0 0 25 0 1 0 1129817875 7536640 1723 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 1840 1723 88 165 0 1673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7360

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 9351
/proc/meminfo: memFree=962136/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=12800 CPUtime=3.09
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 3100 0 0 0 308 1 0 0 25 0 1 0 1129817875 13107200 3084 1992294400 134512640 135191068 4294956240 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 3200 3084 88 165 0 3033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12800

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 9351
/proc/meminfo: memFree=953560/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=19520 CPUtime=6.29
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 4760 0 0 0 627 2 0 0 25 0 1 0 1129817875 19988480 4744 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 4880 4744 88 165 0 4713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19520

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 9351
/proc/meminfo: memFree=944096/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=28320 CPUtime=12.68
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 6963 0 0 0 1265 3 0 0 25 0 1 0 1129817875 28999680 6947 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 7080 6947 88 165 0 6913 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28320

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 9351
/proc/meminfo: memFree=931040/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=40800 CPUtime=25.49
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 10088 0 0 0 2543 6 0 0 25 0 1 0 1129817875 41779200 10072 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 10200 10072 88 165 0 10033 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40800

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 9351
/proc/meminfo: memFree=909152/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=62880 CPUtime=51.08
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 15606 0 0 0 5098 10 0 0 25 0 1 0 1129817875 64389120 15590 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 15720 15590 88 165 0 15553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62880

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 9351
/proc/meminfo: memFree=878688/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=92800 CPUtime=102.26
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 23100 0 0 0 10210 16 0 0 25 0 1 0 1129817875 95027200 23084 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 23200 23084 88 165 0 23033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92800

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9351
/proc/meminfo: memFree=848928/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=122720 CPUtime=162.25
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 30594 0 0 0 16202 23 0 0 25 0 1 0 1129817875 125665280 30578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 30680 30578 88 165 0 30513 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 122720

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9351
/proc/meminfo: memFree=823968/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=147360 CPUtime=222.23
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 36751 0 0 0 22195 28 0 0 25 0 1 0 1129817875 150896640 36735 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 36840 36735 88 165 0 36673 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 147360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9351
/proc/meminfo: memFree=801632/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=169760 CPUtime=282.21
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 42363 0 0 0 28189 32 0 0 25 0 1 0 1129817875 173834240 42347 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 42440 42347 88 165 0 42273 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 169760

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9352
/proc/meminfo: memFree=782752/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=188320 CPUtime=342.2
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 46993 0 0 0 34184 36 0 0 25 0 1 0 1129817875 192839680 46977 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 47080 46977 88 165 0 46913 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 188320

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=767840/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=203360 CPUtime=402.19
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 50741 0 0 0 40180 39 0 0 25 0 1 0 1129817875 208240640 50725 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 50840 50725 88 165 0 50673 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 203360

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=752544/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=218700 CPUtime=462.17
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 54553 0 0 0 46175 42 0 0 25 0 1 0 1129817875 223948800 54537 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 54675 54537 88 165 0 54508 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 218700

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=735328/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=235980 CPUtime=522.15
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 58880 0 0 0 52169 46 0 0 25 0 1 0 1129817875 241643520 58864 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 58995 58864 88 165 0 58828 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 235980

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=720480/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=250700 CPUtime=582.14
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 62540 0 0 0 58164 50 0 0 25 0 1 0 1129817875 256716800 62524 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 62675 62524 88 165 0 62508 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 250700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=695520/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=275500 CPUtime=642.13
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 68756 0 0 0 64159 54 0 0 25 0 1 0 1129817875 282112000 68740 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 68875 68740 88 165 0 68708 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 275500

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=672224/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=299020 CPUtime=702.11
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 74643 0 0 0 70153 58 0 0 25 0 1 0 1129817875 306196480 74627 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 74755 74627 88 165 0 74588 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 299020

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=650784/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=320140 CPUtime=762.09
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 79917 0 0 0 76147 62 0 0 25 0 1 0 1129817875 327823360 79901 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 80035 79901 88 165 0 79868 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 320140

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=631200/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=339980 CPUtime=822.07
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 84884 0 0 0 82141 66 0 0 25 0 1 0 1129817875 348139520 84868 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 84995 84868 88 165 0 84828 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 339980

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=613344/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=357580 CPUtime=882.06
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 89280 0 0 0 88136 70 0 0 25 0 1 0 1129817875 366161920 89264 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 89395 89264 88 165 0 89228 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 357580

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=598304/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=372780 CPUtime=942.04
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 93051 0 0 0 94130 74 0 0 25 0 1 0 1129817875 381726720 93035 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 93195 93035 88 165 0 93028 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 372780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=585248/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=385740 CPUtime=1002.03
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 96304 0 0 0 100126 77 0 0 25 0 1 0 1129817875 394997760 96288 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 96435 96288 88 165 0 96268 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 385740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=573216/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=397740 CPUtime=1062.01
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 99328 0 0 0 106121 80 0 0 25 0 1 0 1129817875 407285760 99312 1992294400 134512640 135191068 4294956240 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 99435 99312 88 165 0 99268 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 397740

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=556896/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=414060 CPUtime=1121.99
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 103376 0 0 0 112116 83 0 0 25 0 1 0 1129817875 423997440 103360 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 103515 103360 88 165 0 103348 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 414060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=544416/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=426540 CPUtime=1181.98
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 106501 0 0 0 118113 85 0 0 25 0 1 0 1129817875 436776960 106485 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 106635 106485 88 165 0 106468 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 426540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9353
/proc/meminfo: memFree=541088/2055920 swapFree=4176188/4192956
[pid=9350] ppid=9348 vsize=429740 CPUtime=1200.08
/proc/9350/stat : 9350 (tts-5-0) R 9348 9350 9313 0 -1 4194304 107310 0 0 0 119922 86 0 0 25 0 1 0 1129817875 440053760 107294 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9350/statm: 107435 107294 88 165 0 107268 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 429740

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1199.23
CPU system time (s): 0.930858
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 429740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.930858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107310
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= 2
involuntary context switches= 1686

runsolver used 0.958854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 09:39:22
IDJOB=1531849
IDBENCH=70654
IDSOLVER=505
FILE ID=node59/1531849-1238571562
PBS_JOBID= 9062189
Free space on /tmp= 66248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531849-1238571562/watcher-1531849-1238571562 -o /tmp/evaluation-result-1531849-1238571562/solver-1531849-1238571562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531849-1238571562.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 480eadd67693b734091a7d5840645722
RANDOM SEED=1328715836

node59.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		: 3000.209
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		: 3000.209
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:        971520 kB
Buffers:        112132 kB
Cached:         863100 kB
SwapCached:      10156 kB
Active:         224620 kB
Inactive:       762104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971520 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          16648 kB
Slab:            83188 kB
Committed_AS:  3138080 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 09:59:25