Trace number 1531399

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 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531399-1238454561.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 = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c a2
0.20/0.20	c a1
0.70/0.72	c Independent sub-problems = 1
0.70/0.72	c Sub-problem with 90 variables and 1917 clauses
0.70/0.72	c using permutation method 4
0.70/0.72	c count = 2
0.70/0.72	c Ordering finished 0.720 seconds
0.70/0.72	c mapped 0.720 seconds
0.70/0.72	c permuted 0.720 seconds
0.70/0.72	c about to sort
0.70/0.73	c sorted
0.70/0.74	c clauses now 1917
0.70/0.74	c init finished 0.730 seconds
0.70/0.74	c tree built 0.740 seconds
0.70/0.74	c 
0.70/0.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.70/0.74	c ---------------------------------|----------------------------------|------------------------------------------------------
0.70/0.74	c ................................ | ..........                       |                        0.7           0.0             
0.70/0.74	c ................................ | ..........                     1 |                        0.7           1.4             
0.70/0.74	c ................................ | ..........                     2 |                        0.7           2.7             
0.70/0.74	c ................................ | ..........                     3 |                        0.7           4.1             
0.70/0.74	c ................................ | ..........                     4 |                        0.7           5.4             
0.70/0.74	c ................................ | ..........                     5 |                        0.7           6.8             
0.70/0.76	c ................................ | ..........                  1000 | 195                    0.8        1315.8         5429
23.98/24.06	c ................................ | ..........                232000 | 86673                 24.1        9646.6      2948512
48.07/48.13	c ................................ | ..........                351000 | 131391                48.1        7295.8      4540230
72.07/72.14	c ................................ | ..........                429000 | 162145                72.1        5948.4      5684594
96.06/96.16	c ................................ | ..........                504000 | 191792                96.1        5242.4      6784283
120.25/120.33	c ................................ | *.........                564000 | 215685               120.3        4687.9      7671640
143.95/144.09	c ................................ | *.........                623000 | 238446               144.1        4324.6      8532181
168.43/168.58	c ................................ | *.........                669000 | 257012               168.6        3969.1      9276069
191.93/192.07	c ................................ | *.........                721000 | 277007               192.0        3754.6     10050432
216.42/216.52	c ................................ | *.........                770000 | 296810               216.5        3556.9     10802274
239.91/240.07	c ................................ | **........                814000 | 313742               240.0        3391.4     11437788
264.20/264.30	c ................................ | **........                857000 | 330467               264.2        3243.1     12091989
288.10/288.21	c ................................ | **........                894000 | 345079               288.1        3102.6     12679425
312.29/312.45	c ................................ | **........                924000 | 357062               312.4        2957.9     13165919
336.18/336.38	c ................................ | **........                959000 | 370578               336.3        2851.5     13692221
360.47/360.61	c ................................ | ***.......                992000 | 383302               360.5        2751.5     14186691
384.16/384.39	c ................................ | ***.......               1032000 | 399078               384.3        2685.3     14756171
408.66/408.83	c ................................ | ***.......               1069000 | 413294               408.8        2615.3     15310780
432.45/432.60	c ................................ | ***.......               1102000 | 427125               432.5        2547.9     15874610
456.34/456.57	c ................................ | ***.......               1143000 | 442438               456.5        2503.9     16502266
480.93/481.11	c ................................ | ****......               1178000 | 456463               481.0        2449.0     17055972
504.22/504.47	c ................................ | ****......               1202000 | 465955               504.4        2383.2     17425195
528.31/528.55	c ................................ | ****......               1226000 | 475148               528.5        2320.0     17773953
552.20/552.42	c ................................ | ****......               1252000 | 485099               552.3        2266.8     18175345
576.29/576.53	c ................................ | ****......               1281000 | 496552               576.4        2222.3     18638506
600.19/600.40	c ................................ | *****.....               1311000 | 508020               600.3        2183.9     19099766
623.98/624.29	c ................................ | *****.....               1337000 | 518036               624.2        2142.1     19506461
647.97/648.25	c ................................ | *****.....               1363000 | 528163               648.1        2103.0     19905125
671.96/672.29	c ................................ | *****.....               1393000 | 540107               672.2        2072.4     20356152
696.45/696.73	c ................................ | *****.....               1419000 | 550434               696.6        2037.0     20763748
720.44/720.80	c ................................ | ******....               1451000 | 563123               720.6        2013.5     21273822
743.83/744.16	c ................................ | ******....               1485000 | 576530               744.0        1995.9     21759060
767.83/768.20	c ................................ | ******....               1514000 | 587911               768.0        1971.3     22228997
792.62/792.98	c ................................ | ******....               1540000 | 598235               792.8        1942.4     22648451
816.91/817.21	c ................................ | ******....               1559000 | 605972               817.0        1908.1     22964330
839.80/840.19	c ................................ | *******...               1577000 | 613088               840.0        1877.3     23257001
864.39/864.78	c ................................ | *******...               1598000 | 621482               864.6        1848.2     23585367
888.98/889.31	c ................................ | *******...               1622000 | 631150               889.1        1824.3     23995218
913.07/913.42	c ................................ | *******...               1644000 | 640051               913.2        1800.2     24382436
935.77/936.18	c ................................ | *******...               1665000 | 647983               936.0        1778.8     24715315
960.55/960.93	c ................................ | ********..               1691000 | 658164               960.8        1760.1     25111448
984.15/984.56	c ................................ | ********..               1713000 | 666592               984.4        1740.2     25450439
1008.54/1008.96	c ................................ | ********..               1740000 | 677241              1008.8        1724.9     25893004
1032.54/1032.90	c ................................ | ********..               1770000 | 688846              1032.7        1714.0     26332637
1056.83/1057.22	c ................................ | ********..               1791000 | 697474              1057.0        1694.4     26717046
1080.12/1080.60	c ................................ | *********.               1807000 | 703617              1080.4        1672.6     26991067
1104.40/1104.81	c ................................ | *********.               1827000 | 711306              1104.6        1654.0     27321550
1127.90/1128.31	c ................................ | *********.               1848000 | 719343              1128.1        1638.2     27677370
1151.79/1152.25	c ................................ | *********.               1866000 | 725832              1152.0        1619.8     27956622
1175.78/1176.24	c ................................ | *********.               1887000 | 733590              1176.0        1604.6     28276499

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-1531399-1238454561/watcher-1531399-1238454561 -o /tmp/evaluation-result-1531399-1238454561/solver-1531399-1238454561 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531399-1238454561.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 2.02 4/86 28241
/proc/meminfo: memFree=1693048/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=1008 CPUtime=0
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 471786583 1032192 133 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 252 135 68 165 0 85 0

[startup+0.0283559 s]
/proc/loadavg: 1.85 1.97 2.02 4/86 28241
/proc/meminfo: memFree=1693048/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=1412 CPUtime=0.02
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 238 0 0 0 2 0 0 0 18 0 1 0 471786583 1445888 221 1992294400 134512640 135191068 4294956224 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 353 221 70 165 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1412

[startup+0.101369 s]
/proc/loadavg: 1.85 1.97 2.02 4/86 28241
/proc/meminfo: memFree=1693048/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=1412 CPUtime=0.1
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 238 0 0 0 10 0 0 0 18 0 1 0 471786583 1445888 221 1992294400 134512640 135191068 4294956224 18446744073709551615 134599145 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 353 221 70 165 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1412

[startup+0.301406 s]
/proc/loadavg: 1.85 1.97 2.02 4/86 28241
/proc/meminfo: memFree=1693048/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=1412 CPUtime=0.3
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 238 0 0 0 30 0 0 0 19 0 1 0 471786583 1445888 221 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 353 221 70 165 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1412

[startup+0.701478 s]
/proc/loadavg: 1.85 1.97 2.02 4/86 28241
/proc/meminfo: memFree=1693048/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=1412 CPUtime=0.7
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 238 0 0 0 70 0 0 0 23 0 1 0 471786583 1445888 221 1992294400 134512640 135191068 4294956224 18446744073709551615 134599195 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 353 221 70 165 0 186 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1412

[startup+1.50163 s]
/proc/loadavg: 1.85 1.97 2.02 3/87 28242
/proc/meminfo: memFree=1690096/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=6396 CPUtime=1.49
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 1486 0 0 0 149 0 0 0 25 0 1 0 471786583 6549504 1468 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 1599 1468 88 165 0 1432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6396

[startup+3.10192 s]
/proc/loadavg: 1.85 1.97 2.02 3/87 28242
/proc/meminfo: memFree=1684336/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=13276 CPUtime=3.09
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 3208 0 0 0 308 1 0 0 25 0 1 0 471786583 13594624 3190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 3319 3190 88 165 0 3152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13276

[startup+6.30151 s]
/proc/loadavg: 1.86 1.97 2.01 3/87 28242
/proc/meminfo: memFree=1672880/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=22556 CPUtime=6.29
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 5532 0 0 0 627 2 0 0 25 0 1 0 471786583 23097344 5514 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 5639 5514 88 165 0 5472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22556

[startup+12.7017 s]
/proc/loadavg: 1.87 1.97 2.01 3/87 28242
/proc/meminfo: memFree=1661880/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=32796 CPUtime=12.69
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 8089 0 0 0 1266 3 0 0 25 0 1 0 471786583 33583104 8071 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 8199 8071 88 165 0 8032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32796

[startup+25.5011 s]
/proc/loadavg: 1.90 1.97 2.01 3/87 28242
/proc/meminfo: memFree=1642752/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=51196 CPUtime=25.48
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 12674 0 0 0 2542 6 0 0 25 0 1 0 471786583 52424704 12656 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 12799 12656 88 165 0 12632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51196

[startup+51.1018 s]
/proc/loadavg: 1.93 1.97 2.01 3/87 28242
/proc/meminfo: memFree=1616000/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=77916 CPUtime=51.08
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 19353 0 0 0 5096 12 0 0 25 0 1 0 471786583 79785984 19335 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 19479 19335 88 165 0 19312 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77916

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 2.01 3/87 28242
/proc/meminfo: memFree=1578688/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=114560 CPUtime=102.26
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 28547 0 0 0 10208 18 0 0 25 0 1 0 471786583 117309440 28529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 28640 28529 88 165 0 28473 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 114560

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1545792/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=147680 CPUtime=162.23
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 36817 0 0 0 16199 24 0 0 25 0 1 0 471786583 151224320 36799 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 36920 36799 88 165 0 36753 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 147680

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1515584/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=177600 CPUtime=222.22
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 44307 0 0 0 22191 31 0 0 25 0 1 0 471786583 181862400 44289 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 44400 44289 88 165 0 44233 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 177600

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1490432/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=202880 CPUtime=282.19
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 50623 0 0 0 28183 36 0 0 25 0 1 0 471786583 207749120 50605 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 50720 50605 88 165 0 50553 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 202880

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1469952/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=223200 CPUtime=342.18
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 55687 0 0 0 34177 41 0 0 25 0 1 0 471786583 228556800 55669 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 55800 55669 88 165 0 55633 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 223200

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1448576/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=244800 CPUtime=402.15
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 61079 0 0 0 40169 46 0 0 25 0 1 0 471786583 250675200 61061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 61200 61061 88 165 0 61033 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 244800

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1424640/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=268480 CPUtime=462.14
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 66997 0 0 0 46164 50 0 0 25 0 1 0 471786583 274923520 66979 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 67120 66979 88 165 0 66953 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 268480

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1407680/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=285280 CPUtime=522.11
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 71223 0 0 0 52159 52 0 0 25 0 1 0 471786583 292126720 71205 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 71320 71205 88 165 0 71153 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 285280

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1390464/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=302400 CPUtime=582.1
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 75507 0 0 0 58154 56 0 0 25 0 1 0 471786583 309657600 75489 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 75600 75489 88 165 0 75433 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 302400

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 2.00 3/87 28242
/proc/meminfo: memFree=1373632/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=319040 CPUtime=642.07
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 79668 0 0 0 64148 59 0 0 25 0 1 0 471786583 326696960 79650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 79760 79650 88 165 0 79593 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 319040

[startup+702.303 s]
/proc/loadavg: 2.07 1.99 2.00 3/87 28242
/proc/meminfo: memFree=1356608/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=336160 CPUtime=702.05
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 83924 0 0 0 70141 64 0 0 25 0 1 0 471786583 344227840 83906 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 84040 83906 88 165 0 83873 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 336160

[startup+762.308 s]
/proc/loadavg: 2.09 2.00 2.00 3/87 28242
/proc/meminfo: memFree=1336192/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=356320 CPUtime=762.04
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 88985 0 0 0 76136 68 0 0 25 0 1 0 471786583 364871680 88967 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 89080 88967 88 165 0 88913 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 356320

[startup+822.301 s]
/proc/loadavg: 2.09 2.02 2.00 3/87 28242
/proc/meminfo: memFree=1321728/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=370880 CPUtime=822
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 92610 0 0 0 82130 70 0 0 25 0 1 0 471786583 379781120 92592 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 92720 92592 88 165 0 92553 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 370880

[startup+882.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/87 28242
/proc/meminfo: memFree=1308032/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=384480 CPUtime=881.99
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 95999 0 0 0 88127 72 0 0 25 0 1 0 471786583 393707520 95981 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 96120 95981 88 165 0 95953 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 384480

[startup+942.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 28242
/proc/meminfo: memFree=1293440/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=399040 CPUtime=941.96
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 99658 0 0 0 94120 76 0 0 25 0 1 0 471786583 408616960 99640 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 99760 99640 88 165 0 99593 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 399040

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/87 28242
/proc/meminfo: memFree=1277824/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=414560 CPUtime=1001.94
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 103522 0 0 0 100114 80 0 0 25 0 1 0 471786583 424509440 103504 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 103640 103504 88 165 0 103473 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 414560

[startup+1062.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/87 28242
/proc/meminfo: memFree=1261760/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=430720 CPUtime=1061.92
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 107585 0 0 0 106108 84 0 0 25 0 1 0 471786583 441057280 107567 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 107680 107567 88 165 0 107513 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 430720

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 28242
/proc/meminfo: memFree=1248576/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=443840 CPUtime=1121.9
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 110852 0 0 0 112103 87 0 0 25 0 1 0 471786583 454492160 110834 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 110960 110834 88 165 0 110793 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 443840

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 28242
/proc/meminfo: memFree=1236224/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=456320 CPUtime=1181.88
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 113956 0 0 0 118098 90 0 0 25 0 1 0 471786583 467271680 113938 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 114080 113938 88 165 0 113913 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 456320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 28242
/proc/meminfo: memFree=1231936/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=460320 CPUtime=1200.08
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 114974 0 0 0 119917 91 0 0 25 0 1 0 471786583 471367680 114956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 115080 114956 88 165 0 114913 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 460320

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

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 28242
/proc/meminfo: memFree=1231936/2055924 swapFree=4179644/4192956
[pid=28241] ppid=28239 vsize=460320 CPUtime=1200.08
/proc/28241/stat : 28241 (tts-5-0) R 28239 28241 27847 0 -1 4194304 114974 0 0 0 119917 91 0 0 25 0 1 0 471786583 471367680 114956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 115080 114956 88 165 0 114913 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 460320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1199.17
CPU system time (s): 0.986849
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 460320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.17
system time used= 0.986849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114974
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= 2079

runsolver used 1.50477 second user time and 3.97439 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 01:09:22
IDJOB=1531399
IDBENCH=70429
IDSOLVER=505
FILE ID=node83/1531399-1238454561
PBS_JOBID= 9061677
Free space on /tmp= 66508 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531399-1238454561/watcher-1531399-1238454561 -o /tmp/evaluation-result-1531399-1238454561/solver-1531399-1238454561 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531399-1238454561.cnf

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=925594658

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1693528 kB
Buffers:         62148 kB
Cached:         208004 kB
SwapCached:       7492 kB
Active:         148756 kB
Inactive:       139864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1693528 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          25988 kB
Slab:            57848 kB
Committed_AS:  1108656 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 01:29:24