Trace number 3257733

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 5-4? (TO) 1300.15 1300.12

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.09/0.18	c Command: HOME/tts-5-4 HOME/instance-3257733-1303472827.cnf 
0.09/0.18	c Using SATTIMEOUT of 2400
0.09/0.18	c Using SATRAM of 7680
0.09/0.18	c Size of subset node = 32
0.09/0.18	c Variables = 2400
0.09/0.18	c Clauses = 266431
0.09/0.18	c Literals = 535112
0.09/0.18	c Reduced size:
0.09/0.18	c Variables = 2400
0.09/0.18	c Clauses = 266431
0.09/0.18	c Literals = 535112
0.09/0.18	c a2
0.29/0.33	c a1
0.69/0.70	c Independent sub-problems = 1
0.69/0.70	c Sub-problem with 2400 variables and 266431 clauses
0.69/0.70	c using permutation method 4
0.69/0.70	c count = 1
0.69/0.70	c Ordering finished 0.660 seconds
0.69/0.70	c mapped 0.690 seconds
0.69/0.70	c permuted 0.690 seconds
0.69/0.70	c about to sort
0.69/0.72	c sorted
1.29/1.36	c clauses now 266431
1.29/1.36	c init finished 0.760 seconds
1.29/1.36	c tree built 1.350 seconds
1.29/1.36	c 
1.29/1.36	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
1.29/1.36	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
1.29/1.36	c ................................ | ..........                    |                                  1.4         0.0             
1.29/1.36	c ................................ | ..........                  1 |                                  1.4         0.7             
1.29/1.36	c ................................ | ..........                  2 |                                  1.4         1.5             
1.29/1.36	c ................................ | ..........                  3 |                                  1.4         2.2             
1.29/1.36	c ................................ | ..........                  4 |                                  1.4         3.0             
1.29/1.36	c ................................ | ..........                  5 |                                  1.4         3.7             
1.29/1.36	c ................................ | ..........               1000 | 1            17                  1.4       735.3          333
48.00/48.00	c ................................ | ..........            7339000 | 168057       137508             48.0    152895.8     12878429
95.99/96.00	c ................................ | ..........           13331000 | 299191       259320             96.0    138864.6     25354239
143.90/144.00	c ................................ | ..........           18382000 | 419838       354957            144.0    127652.8     28779821
191.99/192.01	c ................................ | ..........           23965000 | 526862       469074            192.0    124817.7     36204912
239.90/239.99	c ................................ | *.........           28911000 | 638390       560092            240.0    120462.5     40757651
288.00/288.00	c ................................ | *.........           33271000 | 725247       642827            288.0    115524.3     43612303
336.00/336.00	c ................................ | *.........           37931000 | 826100       724793            336.0    112889.9     47677268
383.91/384.00	c ................................ | *.........           42957000 | 949530       813910            384.0    111867.2     51069387
431.90/431.99	c ................................ | *.........           47387000 | 1065360      894950            432.0    109692.1     54392490
479.90/479.99	c ................................ | **........           50856000 | 1167267      956918            480.0    105950.0     55016618
527.91/527.99	c ................................ | **........           54126000 | 1248861      1018520           528.0    102511.4     55035084
576.00/576.00	c ................................ | **........           57123000 | 1333156      1070114           576.0     99171.9     59013110
623.91/623.99	c ................................ | **........           59954000 | 1413922      1118587           624.0     96080.1     65724595
671.91/671.99	c ................................ | **........           62759000 | 1495506      1164690           672.0     93390.0     69956395
720.00/720.00	c ................................ | ***.......           65349000 | 1577028      1207458           720.0     90761.2     70393899
767.91/767.99	c ................................ | ***.......           67844000 | 1655477      1246827           768.0     88337.4     74972563
815.91/815.98	c ................................ | ***.......           70420000 | 1719901      1295726           816.0     86299.0     78863430
863.91/863.99	c ................................ | ***.......           72903000 | 1795670      1335631           864.0     84377.5     83134893
911.92/911.98	c ................................ | ***.......           75222000 | 1863574      1374574           912.0     82480.3     84285097
960.01/960.00	c ................................ | ****......           77440000 | 1927105      1411287           960.0     80665.8     85328879
1007.92/1007.98	c ................................ | ****......           80127000 | 2007219      1459974          1008.0     79491.1     85328879
1055.92/1055.99	c ................................ | ****......           82786000 | 2084801      1507085          1056.0     78394.3     85328879
1103.92/1103.98	c ................................ | ****......           85888000 | 2165294      1559506          1104.0     77797.1     85328879
1151.91/1151.97	c ................................ | ****......           89433000 | 2247197      1621543          1152.0     77632.8     87299554
1199.92/1199.97	c ................................ | *****.....           92842000 | 2318070      1686142          1200.0     77368.3     89775854
1247.92/1247.97	c ................................ | *****.....           95964000 | 2389495      1745849          1248.0     76894.2     91696059
1295.92/1295.98	c ................................ | *****.....           98833000 | 2462067      1802481          1296.0     76260.0     91696059

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3257733-1303472827/watcher-3257733-1303472827 -o /tmp/evaluation-result-3257733-1303472827/solver-3257733-1303472827 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257733-1303472827.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.20 3.46 3.61 2/179 18730
/proc/meminfo: memFree=22774396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=7592 CPUtime=0 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 489 0 0 0 0 0 0 0 21 0 1 0 191474015 7774208 433 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660323013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 1898 434 131 35 0 339 0

[startup+0.038402 s]
/proc/loadavg: 2.20 3.46 3.61 2/179 18730
/proc/meminfo: memFree=22774396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=14388 CPUtime=0.03 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 2139 0 0 0 3 0 0 0 21 0 1 0 191474015 14733312 2083 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660323013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 3597 2084 132 35 0 2038 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14388

[startup+0.100405 s]
/proc/loadavg: 2.20 3.46 3.61 2/179 18730
/proc/meminfo: memFree=22774396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=27168 CPUtime=0.09 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 5302 0 0 0 8 1 0 0 21 0 1 0 191474015 27820032 5246 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660323013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 6792 5248 132 35 0 5233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27168

[startup+0.300346 s]
/proc/loadavg: 2.20 3.46 3.61 2/179 18730
/proc/meminfo: memFree=22774396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=58768 CPUtime=0.29 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 13182 0 0 0 27 2 0 0 22 0 1 0 191474015 60178432 13125 33554432000 4194304 4337412 140736227491072 18446744073709551615 4205840 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 14692 13125 136 35 0 13133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58768

[startup+0.700282 s]
/proc/loadavg: 2.20 3.46 3.61 2/179 18730
/proc/meminfo: memFree=22774396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=66076 CPUtime=0.69 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 16165 0 0 0 67 2 0 0 24 0 1 0 191474015 67661824 15066 33554432000 4194304 4337412 140736227491072 18446744073709551615 4227120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 16519 15066 144 35 0 14960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66076

[startup+1.50113 s]
/proc/loadavg: 2.20 3.46 3.61 2/175 18748
/proc/meminfo: memFree=22697928/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=139416 CPUtime=1.49 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 34753 0 0 0 144 5 0 0 25 0 1 0 191474015 142761984 33133 33554432000 4194304 4337412 140736227491072 18446744073709551615 4238368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 34854 33133 156 35 0 33295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139416

[startup+3.10087 s]
/proc/loadavg: 2.20 3.46 3.61 4/185 18768
/proc/meminfo: memFree=22572228/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=158184 CPUtime=3.09 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 39046 0 0 0 304 5 0 0 25 0 1 0 191474015 161980416 37426 33554432000 4194304 4337412 140736227491072 18446744073709551615 4257667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 39546 37426 156 35 0 37987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158184

[startup+6.30029 s]
/proc/loadavg: 2.26 3.45 3.60 5/190 18778
/proc/meminfo: memFree=22272364/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=192620 CPUtime=6.29 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 47947 0 0 0 622 7 0 0 25 0 1 0 191474015 197242880 46327 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660358641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 48155 46327 156 35 0 46596 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 192620

[startup+12.7002 s]
/proc/loadavg: 2.40 3.46 3.61 5/190 18778
/proc/meminfo: memFree=21977112/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=255180 CPUtime=12.69 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 63268 0 0 0 1259 10 0 0 25 0 1 0 191474015 261304320 61648 33554432000 4194304 4337412 140736227491072 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 63795 61648 156 35 0 62236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 255180

[startup+25.5009 s]
/proc/loadavg: 2.83 3.50 3.62 5/190 18779
/proc/meminfo: memFree=21467976/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=370976 CPUtime=25.49 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 92276 0 0 0 2532 17 0 0 25 0 1 0 191474015 379879424 90656 33554432000 4194304 4337412 140736227491072 18446744073709551615 4239700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 92744 90657 156 35 0 91185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 370976

[startup+51.1004 s]
/proc/loadavg: 3.23 3.54 3.63 5/190 18780
/proc/meminfo: memFree=20638716/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=571348 CPUtime=51.09 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 142491 0 0 0 5080 29 0 0 25 0 1 0 191474015 585060352 140871 33554432000 4194304 4337412 140736227491072 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 142837 140871 156 35 0 141278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 571348

[startup+102.307 s]
/proc/loadavg: 3.66 3.61 3.64 5/190 18781
/proc/meminfo: memFree=19163344/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=971732 CPUtime=102.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 242648 0 0 0 10176 54 0 0 25 0 1 0 191474015 995053568 241028 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 242933 241028 156 35 0 241374 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 971732

[startup+162.301 s]
/proc/loadavg: 3.87 3.68 3.66 5/190 18782
/proc/meminfo: memFree=18160776/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1179612 CPUtime=162.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 292165 0 0 0 16161 69 0 0 25 0 1 0 191474015 1207922688 290545 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660057530 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 294903 290545 156 35 0 293344 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1179612

[startup+222.3 s]
/proc/loadavg: 3.95 3.73 3.68 5/190 18784
/proc/meminfo: memFree=17128948/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1454884 CPUtime=222.29 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 361317 0 0 0 22143 86 0 0 25 0 1 0 191474015 1489801216 359697 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660358828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 363721 359697 156 35 0 362162 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1454884

[startup+282.301 s]
/proc/loadavg: 4.02 3.79 3.70 5/190 18786
/proc/meminfo: memFree=16382820/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1533084 CPUtime=282.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 380754 0 0 0 28135 95 0 0 25 0 1 0 191474015 1569878016 379134 33554432000 4194304 4337412 140736227491072 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 383271 379134 156 35 0 381712 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1533084

[startup+342.301 s]
/proc/loadavg: 4.04 3.84 3.72 5/190 18787
/proc/meminfo: memFree=15749144/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1670716 CPUtime=342.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 415428 0 0 0 34122 108 0 0 25 0 1 0 191474015 1710813184 413808 33554432000 4194304 4337412 140736227491072 18446744073709551615 4256113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 417679 413808 156 35 0 416120 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1670716

[startup+402.301 s]
/proc/loadavg: 4.05 3.88 3.74 5/190 18789
/proc/meminfo: memFree=15153064/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1780196 CPUtime=402.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 442876 0 0 0 40111 119 0 0 25 0 1 0 191474015 1822920704 441256 33554432000 4194304 4337412 140736227491072 18446744073709551615 4284604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 445049 441256 156 35 0 443490 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1780196

[startup+462.301 s]
/proc/loadavg: 4.02 3.90 3.75 5/190 18790
/proc/meminfo: memFree=14650584/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1902188 CPUtime=462.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 472822 0 0 0 46100 130 0 0 25 0 1 0 191474015 1947840512 471202 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 475547 471202 156 35 0 473988 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1902188

[startup+522.3 s]
/proc/loadavg: 4.08 3.93 3.77 5/190 18795
/proc/meminfo: memFree=14150684/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=1902188 CPUtime=522.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 472967 0 0 0 52097 133 0 0 25 0 1 0 191474015 1947840512 471347 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660057182 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 475547 471347 156 35 0 473988 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1902188

[startup+582.301 s]
/proc/loadavg: 4.03 3.94 3.78 5/190 18797
/proc/meminfo: memFree=13591256/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2055460 CPUtime=582.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 511129 0 0 0 58085 145 0 0 25 0 1 0 191474015 2104791040 509509 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 513865 509509 156 35 0 512306 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2055460

[startup+642.3 s]
/proc/loadavg: 4.01 3.95 3.80 5/190 18798
/proc/meminfo: memFree=13005584/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2315084 CPUtime=642.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 576515 0 0 0 64068 163 0 0 25 0 1 0 191474015 2370646016 574895 33554432000 4194304 4337412 140736227491072 18446744073709551615 4238375 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 578771 574895 156 35 0 577212 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2315084

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.81 5/190 18800
/proc/meminfo: memFree=12441972/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2368260 CPUtime=702.3 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 589805 0 0 0 70061 169 0 0 25 0 1 0 191474015 2425098240 588185 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 592065 588185 156 35 0 590506 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2368260

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 18801
/proc/meminfo: memFree=11954384/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2499636 CPUtime=762.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 622981 0 0 0 76053 178 0 0 25 0 1 0 191474015 2559627264 621361 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253202 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 624909 621361 156 35 0 623350 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2499636

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 18803
/proc/meminfo: memFree=11493324/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2665420 CPUtime=822.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 663720 0 0 0 82040 191 0 0 25 0 1 0 191474015 2729390080 662100 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 666355 662100 156 35 0 664796 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2665420

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 18814
/proc/meminfo: memFree=10910564/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2781156 CPUtime=882.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 692861 0 0 0 88032 199 0 0 25 0 1 0 191474015 2847903744 691241 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660057850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 695289 691241 156 35 0 693730 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2781156

[startup+942.301 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 18815
/proc/meminfo: memFree=10400296/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2890932 CPUtime=942.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 717219 0 0 0 94024 207 0 0 25 0 1 0 191474015 2960314368 715599 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 722733 715599 156 35 0 721174 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2890932

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.85 5/190 18817
/proc/meminfo: memFree=10060396/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2890932 CPUtime=1002.31 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 717219 0 0 0 100021 210 0 0 25 0 1 0 191474015 2960314368 715599 33554432000 4194304 4337412 140736227491072 18446744073709551615 268660057337 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 722733 715599 156 35 0 721174 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2890932

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 18818
/proc/meminfo: memFree=9569576/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2890932 CPUtime=1062.32 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 718758 0 0 0 106018 214 0 0 25 0 1 0 191474015 2960314368 717138 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 722733 717138 156 35 0 721174 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2890932

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 18820
/proc/meminfo: memFree=9149436/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=2890932 CPUtime=1122.32 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 718758 0 0 0 112013 219 0 0 25 0 1 0 191474015 2960314368 717138 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 722733 717138 156 35 0 721174 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2890932

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 18822
/proc/meminfo: memFree=8796772/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=3003540 CPUtime=1182.32 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 747229 0 0 0 118002 230 0 0 25 0 1 0 191474015 3075624960 745609 33554432000 4194304 4337412 140736227491072 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 750885 745610 156 35 0 749326 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3003540

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 18823
/proc/meminfo: memFree=8442120/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=3087996 CPUtime=1242.33 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 768549 0 0 0 123994 239 0 0 25 0 1 0 191474015 3162107904 766929 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 771999 766929 156 35 0 770440 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3087996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 18825
/proc/meminfo: memFree=8256468/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=3087996 CPUtime=1300.03 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4202496 768549 0 0 0 129760 243 0 0 25 0 1 0 191474015 3162107904 766929 33554432000 4194304 4337412 140736227491072 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18730/statm: 771999 766929 156 35 0 770440 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3087996

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 3.99 3.88 5/191 18826
/proc/meminfo: memFree=11112180/32951124 swapFree=67111528/67111528
[pid=18730] ppid=18728 vsize=0 CPUtime=1300.13 cores=1,3
/proc/18730/stat : 18730 (tts-5-4) R 18728 18730 17977 0 -1 4203524 768549 0 0 0 129760 253 0 0 25 0 1 0 191474015 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.15
CPU user time (s): 1297.61
CPU system time (s): 2.53861
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3087996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.61
system time used= 2.53861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 768549
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= 5
involuntary context switches= 1569

runsolver used 1.9977 second user time and 5.10622 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-22 13:47:08
IDJOB=3257733
IDBENCH=71269
IDSOLVER=1653
FILE ID=node107/3257733-1303472827
RUNJOBID= node107-1303472827-18710
PBS_JOBID= 13107197
Free space on /tmp= 72208 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257733-1303472827/watcher-3257733-1303472827 -o /tmp/evaluation-result-3257733-1303472827/solver-3257733-1303472827 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257733-1303472827.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=1609088015

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22774676 kB
Buffers:       1155856 kB
Cached:        8492664 kB
SwapCached:          0 kB
Active:        6312248 kB
Inactive:      3404368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22774676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4032 kB
Writeback:           0 kB
AnonPages:       67360 kB
Mapped:          14880 kB
Slab:           396832 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72204 MiB
End job on node107 at 2011-04-22 14:08:50