Trace number 1530916

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) 1200.46 602.457

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530916-1238370996.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 1000
0.00/0.06	c Clauses = 20000
0.00/0.06	c Literals = 100000
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 1000
0.00/0.06	c Clauses = 20000
0.00/0.06	c Literals = 100000
0.00/0.06	c a2
0.19/0.27	c a1
0.99/1.01	c Independent sub-problems = 1
0.99/1.01	c Sub-problem with 1000 variables and 20000 clauses
0.99/1.01	c using permutation method 4
0.99/1.01	c count = 1
0.99/1.01	c Ordering finished 0.990 seconds
0.99/1.01	c mapped 1.010 seconds
0.99/1.01	c permuted 1.010 seconds
0.99/1.01	c about to sort
0.99/1.03	c sorted
1.29/1.31	c clauses now 20000
1.29/1.31	c init finished 1.030 seconds
1.29/1.31	c tree built 1.300 seconds
1.29/1.31	c 
1.29/1.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.31	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.31	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.31	c ................................ | ..........                     1 |                        1.3           0.8             
1.29/1.31	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.31	c ................................ | ..........                     3 |                        1.3           2.3             
1.29/1.31	c ................................ | ..........                     4 |                        1.3           3.1             
1.29/1.31	c ................................ | ..........                     5 |                        1.3           3.8             
1.29/1.35	c ................................ | ..........                  1000 | 7                      1.4         735.3          163
24.04/12.71	c ................................ | ..........                124000 | 24459                 24.1        5151.6      4751354
47.98/24.77	c ................................ | ..........                204000 | 43528                 48.1        4238.5      9181401
72.33/36.96	c ................................ | ..........                253000 | 56575                 72.5        3491.1     13270798
95.88/48.79	c ................................ | ..........                293000 | 67263                 96.1        3049.5     16415159
120.03/60.80	c ................................ | *.........                325000 | 76041                120.0        2707.2     19465426
143.98/72.84	c ................................ | *.........                355000 | 83882                144.1        2463.7     22233210
168.33/85.04	c ................................ | *.........                401000 | 96041                168.4        2380.7     26001159
191.89/96.88	c ................................ | *.........                441000 | 107091               192.1        2296.0     29049634
216.62/109.22	c ................................ | *.........                471000 | 115956               216.7        2173.5     31849709
240.18/121.04	c ................................ | **........                492000 | 122606               240.3        2047.4     34503285
263.93/132.97	c ................................ | **........                521000 | 130775               264.1        1972.7     37245666
288.28/145.14	c ................................ | **........                540000 | 136924               288.4        1872.3     39859830
313.02/157.54	c ................................ | **........                557000 | 142303               313.1        1778.7     41969521
336.58/169.37	c ................................ | **........                576000 | 147747               336.8        1710.4     43999824
359.93/181.10	c ................................ | ***.......                604000 | 155524               360.2        1676.9     46309395
384.47/193.33	c ................................ | ***.......                628000 | 162879               384.6        1632.9     49028268
408.02/205.14	c ................................ | ***.......                649000 | 169143               408.2        1590.0     50940338
432.76/217.50	c ................................ | ***.......                671000 | 175505               432.8        1550.2     52893057
457.30/229.82	c ................................ | ***.......                685000 | 180034               457.4        1497.5     55099998
480.62/241.57	c ................................ | ****......                701000 | 185016               480.9        1457.8     57009913
505.16/253.84	c ................................ | ****......                721000 | 190792               505.3        1426.8     59028159
529.88/266.21	c ................................ | ****......                734000 | 194881               530.0        1385.0     60898170
553.02/277.86	c ................................ | ****......                745000 | 198453               553.2        1346.6     62534169
576.76/289.73	c ................................ | ****......                758000 | 202676               576.9        1313.9     64124731
600.70/301.72	c ................................ | *****.....                770000 | 206239               600.8        1281.5     65350539
624.84/313.83	c ................................ | *****.....                786000 | 211006               625.0        1257.6     66873186
649.38/326.12	c ................................ | *****.....                797000 | 214565               649.5        1227.0     68187543
672.92/337.99	c ................................ | *****.....                816000 | 219568               673.2        1212.1     69660417
697.26/350.18	c ................................ | *****.....                827000 | 222822               697.5        1185.6     71270517
722.60/362.86	c ................................ | ******....                835000 | 225400               722.9        1155.1     72588602
744.55/373.81	c ................................ | ******....                843000 | 227820               744.7        1132.0     73911325
769.69/386.47	c ................................ | ******....                863000 | 233291               769.9        1120.9     75536192
793.03/398.10	c ................................ | ******....                872000 | 236348               793.2        1099.4     76990349
818.16/410.75	c ................................ | ******....                880000 | 238757               818.4        1075.3     78363198
840.91/422.14	c ................................ | *******...                895000 | 242538               841.1        1064.1     79872384
864.44/433.99	c ................................ | *******...                913000 | 247254               864.8        1055.8     81671816
888.39/445.94	c ................................ | *******...                924000 | 250711               888.6        1039.8     83412558
912.93/458.23	c ................................ | *******...                935000 | 254018               913.1        1024.0     85276148
937.67/470.60	c ................................ | *******...                948000 | 257712               937.8        1010.9     86918359
959.82/481.76	c ................................ | ********..                960000 | 261612               960.1         999.9     88173008
986.95/495.38	c ................................ | ********..                970000 | 264851               987.3         982.5     89443303
1009.49/506.66	c ................................ | ********..                982000 | 267740              1009.8         972.5     90338638
1033.22/518.56	c ................................ | ********..                994000 | 271068              1033.5         961.8     91494094
1056.96/530.44	c ................................ | ********..               1002000 | 273431              1057.2         947.8     92534580
1083.11/543.54	c ................................ | *********.               1010000 | 276117              1083.3         932.3     93835975
1105.24/554.63	c ................................ | *********.               1019000 | 278894              1105.5         921.8     95115739
1129.98/567.01	c ................................ | *********.               1027000 | 281574              1130.2         908.7     96389763
1153.91/579.03	c ................................ | *********.               1036000 | 284222              1154.2         897.6     97673772
1177.44/590.85	c ................................ | *********.               1044000 | 286907              1177.7         886.5     99018370

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-1530916-1238370996/watcher-1530916-1238370996 -o /tmp/evaluation-result-1530916-1238370996/solver-1530916-1238370996 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530916-1238370996.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 2/64 31385
/proc/meminfo: memFree=867776/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=932 CPUtime=0
/proc/31385/stat : 31385 (ttsth-5-0) R 31383 31385 31236 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1109761696 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31385/statm: 233 115 77 176 0 55 0

[startup+0.0814989 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 31385
/proc/meminfo: memFree=867776/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=5956 CPUtime=0.07
/proc/31385/stat : 31385 (ttsth-5-0) R 31383 31385 31236 0 -1 4194304 1387 0 0 0 7 0 0 0 18 0 1 0 1109761696 6098944 1371 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31385/statm: 1522 1375 79 176 0 1344 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5956

[startup+0.101501 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 31385
/proc/meminfo: memFree=867776/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=6756 CPUtime=0.09
/proc/31385/stat : 31385 (ttsth-5-0) R 31383 31385 31236 0 -1 4194304 1566 0 0 0 9 0 0 0 18 0 1 0 1109761696 6918144 1549 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/31385/statm: 1689 1549 79 176 0 1511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301519 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 31385
/proc/meminfo: memFree=867776/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=6888 CPUtime=0.29
/proc/31385/stat : 31385 (ttsth-5-0) R 31383 31385 31236 0 -1 4194304 1616 0 0 0 29 0 0 0 19 0 1 0 1109761696 7053312 1599 1992294400 134512640 135237372 4294956192 18446744073709551615 134555267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31385/statm: 1722 1599 80 176 0 1544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6888

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 31385
/proc/meminfo: memFree=867776/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=6888 CPUtime=0.69
/proc/31385/stat : 31385 (ttsth-5-0) R 31383 31385 31236 0 -1 4194304 1616 0 0 0 69 0 0 0 23 0 1 0 1109761696 7053312 1599 1992294400 134512640 135237372 4294956192 18446744073709551615 134600911 0 0 4096 0 0 0 0 17 1 0 0
/proc/31385/statm: 1722 1599 80 176 0 1544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6888

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31386
/proc/meminfo: memFree=861560/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=42840 CPUtime=1.68
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 5236 0 0 0 166 2 0 0 25 0 3 0 1109761696 43868160 5186 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 10710 5186 98 176 0 10532 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 42840

[startup+3.10279 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 31388
/proc/meminfo: memFree=844584/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=52996 CPUtime=4.88
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 7826 0 0 0 484 4 0 0 25 0 3 0 1109761696 54267904 7776 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 13249 7776 98 176 0 13071 0
[pid=31385/tid=31387] ppid=31383 vsize=52996 CPUtime=1.79
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 1150 0 0 0 178 1 0 0 18 0 3 0 1109761827 54267904 7776 1992294400 134512640 135237372 4294956192 18446744073709551615 134587927 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=52996 CPUtime=1.78
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 1616 0 0 0 177 1 0 0 25 0 3 0 1109761827 54267904 7776 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.88
Current children cumulated vsize (KiB) 52996

[startup+6.30106 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 31388
/proc/meminfo: memFree=819560/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=78408 CPUtime=11.26
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 14155 0 0 0 1119 7 0 0 25 0 3 0 1109761696 80289792 14105 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 19602 14105 98 176 0 19424 0
[pid=31385/tid=31387] ppid=31383 vsize=78408 CPUtime=4.98
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 4209 0 0 0 496 2 0 0 25 0 3 0 1109761827 80289792 14105 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=78408 CPUtime=4.96
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 4886 0 0 0 493 3 0 0 25 0 3 0 1109761827 80289792 14105 1992294400 134512640 135237372 4294956192 18446744073709551615 134565881 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.26
Current children cumulated vsize (KiB) 78408

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 31388
/proc/meminfo: memFree=774704/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=119208 CPUtime=24.04
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 24358 0 0 0 2390 14 0 0 25 0 3 0 1109761696 122068992 24308 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 29802 24308 98 176 0 29624 0
[pid=31385/tid=31387] ppid=31383 vsize=119208 CPUtime=11.38
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 8674 0 0 0 1133 5 0 0 25 0 3 0 1109761827 122068992 24308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=119208 CPUtime=11.34
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 10624 0 0 0 1128 6 0 0 25 0 3 0 1109761827 122068992 24308 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.04
Current children cumulated vsize (KiB) 119208

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 31388
/proc/meminfo: memFree=697072/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=193580 CPUtime=49.58
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 42951 0 0 0 4935 23 0 0 25 0 3 0 1109761696 198225920 42901 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 48395 42901 98 176 0 48217 0
[pid=31385/tid=31387] ppid=31383 vsize=193580 CPUtime=24.18
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 16409 0 0 0 2408 10 0 0 25 0 3 0 1109761827 198225920 42901 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=193580 CPUtime=24.09
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 21482 0 0 0 2398 11 0 0 25 0 3 0 1109761827 198225920 42901 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.58
Current children cumulated vsize (KiB) 193580

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 31388
/proc/meminfo: memFree=575344/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=316592 CPUtime=100.67
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 73707 0 0 0 10029 38 0 0 25 0 3 0 1109761696 324190208 73657 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 79148 73658 98 176 0 78970 0
[pid=31385/tid=31387] ppid=31383 vsize=316592 CPUtime=49.77
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 28087 0 0 0 4960 17 0 0 25 0 3 0 1109761827 324190208 73658 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=316592 CPUtime=49.58
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 40561 0 0 0 4939 19 0 0 25 0 3 0 1109761827 324190208 73658 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.67
Current children cumulated vsize (KiB) 316592

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 31388
/proc/meminfo: memFree=362096/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=527452 CPUtime=202.86
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 126411 0 0 0 20221 65 0 0 25 0 3 0 1109761696 540110848 126361 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 131863 126361 98 176 0 131685 0
[pid=31385/tid=31387] ppid=31383 vsize=527452 CPUtime=100.96
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 49807 0 0 0 10067 29 0 0 25 0 3 0 1109761827 540110848 126361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=527452 CPUtime=100.58
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 71544 0 0 0 10024 34 0 0 25 0 3 0 1109761827 540110848 126361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.86
Current children cumulated vsize (KiB) 527452

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 31388
/proc/meminfo: memFree=160752/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=729212 CPUtime=322.6
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 176853 0 0 0 32169 91 0 0 25 0 3 0 1109761696 746713088 176803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 182303 176803 98 176 0 182125 0
[pid=31385/tid=31387] ppid=31383 vsize=729212 CPUtime=160.94
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 74255 0 0 0 16053 41 0 0 25 0 3 0 1109761827 746713088 176803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=729212 CPUtime=160.34
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 97538 0 0 0 15987 47 0 0 25 0 3 0 1109761827 746713088 176803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.6
Current children cumulated vsize (KiB) 729212

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 31388
/proc/meminfo: memFree=15536/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=904092 CPUtime=442.33
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 220585 0 0 0 44121 112 0 0 25 0 3 0 1109761696 925790208 220535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 226023 220535 98 176 0 225845 0
[pid=31385/tid=31387] ppid=31383 vsize=904092 CPUtime=220.92
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 94660 0 0 0 22041 51 0 0 25 0 3 0 1109761827 925790208 220535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=904092 CPUtime=220.09
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 120865 0 0 0 21951 58 0 0 25 0 3 0 1109761827 925790208 220535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.33
Current children cumulated vsize (KiB) 904092

[startup+282.302 s]
/proc/loadavg: 2.07 1.61 1.25 3/67 31394
/proc/meminfo: memFree=15848/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1053852 CPUtime=561.99
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 258008 0 0 0 56069 130 0 0 25 0 3 0 1109761696 1079144448 257958 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 263463 257958 98 176 0 263285 0
[pid=31385/tid=31387] ppid=31383 vsize=1053852 CPUtime=280.86
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 111321 0 0 0 28026 60 0 0 25 0 3 0 1109761827 1079144448 257958 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1053852 CPUtime=279.81
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 141627 0 0 0 27914 67 0 0 25 0 3 0 1109761827 1079144448 257958 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.99
Current children cumulated vsize (KiB) 1053852

[startup+342.301 s]
/proc/loadavg: 2.02 1.68 1.29 3/67 31394
/proc/meminfo: memFree=15784/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1167424 CPUtime=681.7
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 286400 0 0 0 68027 143 0 0 25 0 3 0 1109761696 1195442176 286350 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 291856 286350 98 176 0 291678 0
[pid=31385/tid=31387] ppid=31383 vsize=1167424 CPUtime=340.83
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 122432 0 0 0 34017 66 0 0 25 0 3 0 1109761827 1195442176 286350 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1167424 CPUtime=339.56
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 158908 0 0 0 33881 75 0 0 25 0 3 0 1109761827 1195442176 286350 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.7
Current children cumulated vsize (KiB) 1167424

[startup+402.302 s]
/proc/loadavg: 2.01 1.73 1.33 3/67 31394
/proc/meminfo: memFree=15720/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1283904 CPUtime=801.41
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 315519 0 0 0 79983 158 0 0 25 0 3 0 1109761696 1314717696 315469 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 320976 315469 98 176 0 320798 0
[pid=31385/tid=31387] ppid=31383 vsize=1283904 CPUtime=400.79
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 132339 0 0 0 40008 71 0 0 25 0 3 0 1109761827 1314717696 315469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1283904 CPUtime=399.3
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 178120 0 0 0 39846 84 0 0 25 0 3 0 1109761827 1314717696 315469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.41
Current children cumulated vsize (KiB) 1283904

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.37 3/67 31394
/proc/meminfo: memFree=15208/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1417184 CPUtime=921.1
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 348824 0 0 0 91936 174 0 0 25 0 3 0 1109761696 1451196416 348774 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 354296 348774 98 176 0 354118 0
[pid=31385/tid=31387] ppid=31383 vsize=1417184 CPUtime=460.75
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 144327 0 0 0 45997 78 0 0 25 0 3 0 1109761827 1451196416 348774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1417184 CPUtime=459.03
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 199437 0 0 0 45810 93 0 0 25 0 3 0 1109761827 1451196416 348774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.1
Current children cumulated vsize (KiB) 1417184

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 31394
/proc/meminfo: memFree=14952/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1513184 CPUtime=1040.81
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 372860 0 0 0 103895 186 0 0 25 0 3 0 1109761696 1549500416 372810 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 378296 372810 98 176 0 378118 0
[pid=31385/tid=31387] ppid=31383 vsize=1513184 CPUtime=520.72
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 154910 0 0 0 51989 83 0 0 25 0 3 0 1109761827 1549500416 372810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1513184 CPUtime=518.77
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 212890 0 0 0 51777 100 0 0 25 0 3 0 1109761827 1549500416 372810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.81
Current children cumulated vsize (KiB) 1513184

[startup+582.302 s]
/proc/loadavg: 2.08 1.88 1.45 3/67 31394
/proc/meminfo: memFree=15984/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1613504 CPUtime=1160.5
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 397931 0 0 0 115849 201 0 0 25 0 3 0 1109761696 1652228096 397881 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 403376 397881 98 176 0 403198 0
[pid=31385/tid=31387] ppid=31383 vsize=1613504 CPUtime=580.69
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 164626 0 0 0 57980 89 0 0 25 0 3 0 1109761827 1652228096 397881 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1613504 CPUtime=578.49
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 228245 0 0 0 57740 109 0 0 25 0 3 0 1109761827 1652228096 397881 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.5
Current children cumulated vsize (KiB) 1613504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.203 s]
/proc/loadavg: 2.06 1.89 1.46 3/67 31394
/proc/meminfo: memFree=15088/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=1646624 CPUtime=1200.19
/proc/31385/stat : 31385 (ttsth-5-0) S 31383 31385 31236 0 -1 4194304 406224 0 0 0 119814 205 0 0 25 0 3 0 1109761696 1686142976 406174 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 411656 406174 98 176 0 411478 0
[pid=31385/tid=31387] ppid=31383 vsize=1646624 CPUtime=600.58
/proc/31385/task/31387/stat : 31387 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 167872 0 0 0 59968 90 0 0 25 0 3 0 1109761827 1686142976 406174 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31385/tid=31388] ppid=31383 vsize=1646624 CPUtime=598.29
/proc/31385/task/31388/stat : 31388 (ttsth-5-0) R 31383 31385 31236 0 -1 4194368 233292 0 0 0 59717 112 0 0 25 0 3 0 1109761827 1686142976 406174 1992294400 134512640 135237372 4294956192 18446744073709551615 134680242 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 1646624

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

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

[startup+602.402 s]
/proc/loadavg: 2.06 1.89 1.46 3/67 31394
/proc/meminfo: memFree=15088/2055920 swapFree=4176708/4192956
[pid=31385] ppid=31383 vsize=0 CPUtime=1200.4
/proc/31385/stat : 31385 (ttsth-5-0) Z 31383 31385 31236 0 -1 4195340 406228 0 0 0 119816 224 0 0 16 0 2 0 1109761696 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31385/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.4
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.457
CPU time (s): 1200.46
CPU user time (s): 1198.16
CPU system time (s): 2.29465
CPU usage (%): 199.26
Max. virtual memory (cumulated for all children) (KiB): 1646624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.16
system time used= 2.29465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 406228
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= 101
involuntary context switches= 9690

runsolver used 0.528919 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 01:56:36
IDJOB=1530916
IDBENCH=70187
IDSOLVER=549
FILE ID=node51/1530916-1238370996
PBS_JOBID= 9061259
Free space on /tmp= 65232 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530916-1238370996/watcher-1530916-1238370996 -o /tmp/evaluation-result-1530916-1238370996/solver-1530916-1238370996 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530916-1238370996.cnf

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1001744177

node51.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		: 3000.234
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		: 3000.234
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:        868192 kB
Buffers:         78116 kB
Cached:        1019212 kB
SwapCached:      10052 kB
Active:         172676 kB
Inactive:       936100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868192 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            64944 kB
Committed_AS:  2931836 kB
PageTables:       1400 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= 65228 MiB
End job on node51 at 2009-03-30 02:06:41