Trace number 1737299

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-5-0UNSAT 595.86 596.15

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1737299-1240815913.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 = 117
0.00/0.00	c Clauses = 244
0.00/0.00	c Literals = 732
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 117
0.00/0.00	c Clauses = 244
0.00/0.00	c Literals = 732
0.00/0.00	c a2
0.00/0.00	c a1
1.19/1.28	c Independent sub-problems = 1
1.19/1.28	c Sub-problem with 117 variables and 244 clauses
1.19/1.28	c using permutation method 3
1.19/1.28	c Ordering finished 1.270 seconds
1.19/1.28	c mapped 1.270 seconds
1.19/1.28	c permuted 1.270 seconds
1.19/1.28	c about to sort
1.19/1.28	c sorted
1.19/1.28	c clauses now 244
1.19/1.28	c init finished 1.270 seconds
1.19/1.28	c tree built 1.270 seconds
1.19/1.28	c 
1.19/1.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.28	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.28	c ................................ | ..........                       |                        1.3           0.0             
1.19/1.28	c ................................ | ..........                     1 |                        1.3           0.8             
1.19/1.28	c ................................ | ..........                     2 |                        1.3           1.6             
1.19/1.28	c ................................ | ..........                     3 |                        1.3           2.4             
1.19/1.28	c ................................ | ..........                     4 |                        1.3           3.1             
1.19/1.28	c ................................ | ..........                     5 |                        1.3           3.9             
1.19/1.28	c ................................ | ..........                  1000 | 110                    1.3         781.2         2756
23.97/24.06	c ................................ | ..........               1405000 | 229420                24.0       58444.3      2015158
47.97/48.09	c ................................ | ..........               2352000 | 405931                48.1       48928.6      3443254
71.95/72.05	c ................................ | ..........               3157000 | 551249                72.0       43841.1      4369585
95.95/96.04	c ................................ | ..........               4088000 | 711686                96.0       42578.9      5393447
119.93/120.06	c ................................ | *.........               5120000 | 885576               120.0       42659.6      6797558
143.62/143.70	c *............................... | *.........               6028654 | 1040240              143.7       41967.7      8011279
143.92/144.06	c *............................... | *.........               6052000 | 1043214              144.0       42024.9      8066837
168.01/168.10	c *............................... | *.........               6717000 | 1156668              168.0       39972.6      8937080
191.90/192.09	c *............................... | *.........               7129000 | 1232615              192.0       37124.4      9414493
215.89/216.09	c *............................... | *.........               7655000 | 1324816              216.0       35436.5      9947043
239.98/240.18	c *............................... | **........               8187000 | 1417225              240.1       34098.3     10555500
246.66/246.86	c ********........................ | **........               8308850 | 1437705              246.8       33670.4     10659988
246.66/246.86	c ********........................ | **........               8308851 | 1437705              246.8       33670.4     10659988
246.66/246.86	c ********........................ | **........               8308852 | 1437705              246.8       33670.4     10659988
246.66/246.86	c ********........................ | **........               8308853 | 1437705              246.8       33670.4     10659988
263.96/264.10	c ********........................ | **........               8919000 | 1549626              264.0       33782.8     11495121
287.96/288.11	c ********........................ | **........               9467000 | 1656876              288.0       32870.4     12222312
311.94/312.11	c ********........................ | **........              10026000 | 1764138              312.0       32134.6     12814875
335.93/336.19	c ********........................ | **........              10618000 | 1884585              336.1       31594.6     13469856
359.92/360.13	c ********........................ | ***.......              11430000 | 2036894              360.0       31749.1     14581698
374.51/374.73	c *********....................... | ***.......              11885422 | 2125926              374.6       31728.3     15175854
383.90/384.13	c *********....................... | ***.......              12139000 | 2171832              384.0       31612.0     15468080
407.90/408.17	c *********....................... | ***.......              12605000 | 2261077              408.0       30891.6     15975233
430.08/430.33	c ************.................... | ***.......              13049970 | 2350053              430.2       30336.8     16445624
430.08/430.33	c ************.................... | ***.......              13049971 | 2350053              430.2       30336.8     16445624
430.08/430.33	c ************.................... | ***.......              13049972 | 2350053              430.2       30336.8     16445624
431.88/432.17	c ************.................... | ***.......              13090000 | 2357078              432.0       30298.8     16498670
444.57/444.90	c *************................... | ***.......              13368438 | 2405732              444.8       30058.3     16799479
452.38/452.68	c ****************................ | ***.......              13511457 | 2431468              452.5       29857.6     16949504
452.38/452.68	c ****************................ | ***.......              13511458 | 2431468              452.5       29857.6     16949504
452.38/452.68	c ****************................ | ***.......              13511459 | 2431468              452.5       29857.6     16949504
452.38/452.68	c ****************................ | ***.......              13511460 | 2431468              452.5       29857.6     16949504
452.38/452.68	c ****************................ | ***.......              13511461 | 2431468              452.5       29857.6     16949504
455.97/456.24	c ****************................ | ***.......              13559000 | 2440639              456.1       29729.4     16994687
458.17/458.45	c *****************............... | ***.......              13586564 | 2446476              458.3       29645.6     17021142
479.95/480.22	c *****************............... | ****......              13809000 | 2485408              480.1       28765.8     17285360
503.95/504.24	c *****************............... | ****......              13991000 | 2517062              504.1       27756.1     17479133
527.93/528.20	c *****************............... | ****......              14221000 | 2557785              528.0       26932.7     17664789
543.73/544.00	c ********************............ | ****......              14362051 | 2581956              543.8       26409.6     17800765
543.73/544.00	c ********************............ | ****......              14362052 | 2581956              543.8       26409.6     17800765
543.73/544.00	c ********************............ | ****......              14362053 | 2581956              543.8       26409.6     17800765
551.62/551.90	c *********************........... | ****......              14455404 | 2600265              551.7       26201.1     17869875
551.83/552.20	c *********************........... | ****......              14461000 | 2601364              552.0       26197.0     17873579
568.41/568.75	c ************************........ | ****......              14644211 | 2636273              568.5       25757.1     18013946
568.41/568.75	c ************************........ | ****......              14644212 | 2636273              568.5       25757.1     18013946
568.41/568.75	c ************************........ | ****......              14644213 | 2636273              568.5       25757.1     18013946
568.41/568.75	c ************************........ | ****......              14644214 | 2636273              568.5       25757.1     18013946
570.61/570.98	c *************************....... | ****......              14686492 | 2644402              570.8       25730.6     18052281
575.81/576.19	c *************************....... | ****......              14775000 | 2660607              576.0       25651.0     18148452
595.71/596.10	c Thread 0 result 0
595.71/596.10	c Partial assignments = 15047678, improvements = 2715153  PA/sec = 25252.02, subset nodes = 18380021
595.71/596.10	s UNSATISFIABLE
595.71/596.10	c CPU time = 595.90 seconds
595.71/596.10	c Elapsed time = 596 seconds

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737299-1240815913/watcher-1737299-1240815913 -o /tmp/evaluation-result-1737299-1240815913/solver-1737299-1240815913 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1737299-1240815913.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: 1.00 1.00 1.10 2/65 14557
/proc/meminfo: memFree=1863648/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=876 CPUtime=0
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 118 0 0 0 0 0 0 0 21 0 1 0 109620640 897024 102 1992294400 134512640 135191068 4294956224 18446744073709551615 134697295 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 219 102 71 165 0 52 0

[startup+0.0633419 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14557
/proc/meminfo: memFree=1863648/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=876 CPUtime=0.06
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 129 0 0 0 6 0 0 0 21 0 1 0 109620640 897024 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134520311 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 876

[startup+0.102349 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14557
/proc/meminfo: memFree=1863648/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=876 CPUtime=0.1
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 129 0 0 0 10 0 0 0 22 0 1 0 109620640 897024 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134594168 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 876

[startup+0.301385 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14557
/proc/meminfo: memFree=1863648/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=876 CPUtime=0.29
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 129 0 0 0 29 0 0 0 23 0 1 0 109620640 897024 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134594291 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 876

[startup+0.702468 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14557
/proc/meminfo: memFree=1863648/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=876 CPUtime=0.7
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 129 0 0 0 70 0 0 0 25 0 1 0 109620640 897024 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134594303 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 876

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 14558
/proc/meminfo: memFree=1863448/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=2624 CPUtime=1.49
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 562 0 0 0 149 0 0 0 25 0 1 0 109620640 2686976 546 1992294400 134512640 135191068 4294956224 18446744073709551615 134550368 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 656 546 89 165 0 489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2624

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 14558
/proc/meminfo: memFree=1858968/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=9344 CPUtime=3.09
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 2248 0 0 0 308 1 0 0 25 0 1 0 109620640 9568256 2232 1992294400 134512640 135191068 4294956224 18446744073709551615 134565820 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 2336 2232 89 165 0 2169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9344

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 14558
/proc/meminfo: memFree=1852248/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=13504 CPUtime=6.29
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 3260 0 0 0 627 2 0 0 25 0 1 0 109620640 13828096 3244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 3376 3244 89 165 0 3209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13504

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14558
/proc/meminfo: memFree=1842584/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=22144 CPUtime=12.69
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 5421 0 0 0 1265 4 0 0 25 0 1 0 109620640 22675456 5405 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 5536 5405 89 165 0 5369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22144

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14558
/proc/meminfo: memFree=1830616/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=34624 CPUtime=25.47
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 8547 0 0 0 2542 5 0 0 25 0 1 0 109620640 35454976 8531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 8656 8531 89 165 0 8489 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34624

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14558
/proc/meminfo: memFree=1807384/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=57024 CPUtime=51.07
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 14133 0 0 0 5097 10 0 0 25 0 1 0 109620640 58392576 14117 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 14256 14117 89 165 0 14089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57024

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 14558
/proc/meminfo: memFree=1772824/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=91264 CPUtime=102.24
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 22701 0 0 0 10209 15 0 0 25 0 1 0 109620640 93454336 22685 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 22816 22685 89 165 0 22649 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 91264

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 14558
/proc/meminfo: memFree=1723288/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=140704 CPUtime=162.21
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 35071 0 0 0 16198 23 0 0 25 0 1 0 109620640 144080896 35055 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 35176 35055 89 165 0 35009 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 140704

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14558
/proc/meminfo: memFree=1701784/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=162144 CPUtime=222.18
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 40426 0 0 0 22190 28 0 0 25 0 1 0 109620640 166035456 40410 1992294400 134512640 135191068 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 40536 40410 89 165 0 40369 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 162144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14558
/proc/meminfo: memFree=1669976/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=193984 CPUtime=282.16
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 48395 0 0 0 28180 36 0 0 25 0 1 0 109620640 198639616 48379 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 48496 48379 89 165 0 48329 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 193984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14558
/proc/meminfo: memFree=1644888/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=219104 CPUtime=342.13
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 54677 0 0 0 34171 42 0 0 25 0 1 0 109620640 224362496 54661 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 54776 54661 89 165 0 54609 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 219104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 14558
/proc/meminfo: memFree=1608984/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=254944 CPUtime=402.1
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 63615 0 0 0 40160 50 0 0 25 0 1 0 109620640 261062656 63599 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 63736 63599 89 165 0 63569 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 254944

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 14558
/proc/meminfo: memFree=1589272/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=274304 CPUtime=462.06
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 68458 0 0 0 46153 53 0 0 25 0 1 0 109620640 280887296 68442 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 68576 68442 89 165 0 68409 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 274304

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1580632/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=283104 CPUtime=522.03
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 70653 0 0 0 52148 55 0 0 25 0 1 0 109620640 289898496 70637 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 70776 70637 89 165 0 70609 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 283104

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1570584/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=292704 CPUtime=582.01
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73084 0 0 0 58142 59 0 0 25 0 1 0 109620640 299728896 73068 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73176 73068 89 165 0 73009 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 292704

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1569560/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=293824 CPUtime=588.4
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73345 0 0 0 58781 59 0 0 25 0 1 0 109620640 300875776 73329 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73456 73329 89 165 0 73289 0
Current children cumulated CPU time (s) 588.4
Current children cumulated vsize (KiB) 293824

[startup+591.901 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1568984/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=294464 CPUtime=591.61
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73495 0 0 0 59101 60 0 0 25 0 1 0 109620640 301531136 73479 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73616 73479 89 165 0 73449 0
Current children cumulated CPU time (s) 591.61
Current children cumulated vsize (KiB) 294464

[startup+593.502 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1568664/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=294784 CPUtime=593.21
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73589 0 0 0 59261 60 0 0 25 0 1 0 109620640 301858816 73573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73696 73573 89 165 0 73529 0
Current children cumulated CPU time (s) 593.21
Current children cumulated vsize (KiB) 294784

[startup+595.106 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1568216/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=295104 CPUtime=594.81
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73655 0 0 0 59421 60 0 0 25 0 1 0 109620640 302186496 73639 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73776 73639 89 165 0 73609 0
Current children cumulated CPU time (s) 594.81
Current children cumulated vsize (KiB) 295104

[startup+595.901 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1568216/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=295104 CPUtime=595.61
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73680 0 0 0 59501 60 0 0 25 0 1 0 109620640 302186496 73664 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73776 73664 89 165 0 73609 0
Current children cumulated CPU time (s) 595.61
Current children cumulated vsize (KiB) 295104

[startup+596.101 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14558
/proc/meminfo: memFree=1568088/2055920 swapFree=4181356/4192956
[pid=14557] ppid=14555 vsize=295260 CPUtime=595.81
/proc/14557/stat : 14557 (tts-5-0) R 14555 14557 14065 0 -1 4194304 73694 0 0 0 59521 60 0 0 25 0 1 0 109620640 302346240 73677 1992294400 134512640 135191068 4294956224 18446744073709551615 134720353 0 0 4096 0 0 0 0 17 0 0 0
/proc/14557/statm: 73815 73678 91 165 0 73648 0
Current children cumulated CPU time (s) 595.81
Current children cumulated vsize (KiB) 295260

Child status: 20
Real time (s): 596.15
CPU time (s): 595.86
CPU user time (s): 595.213
CPU system time (s): 0.646901
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 295260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 595.214
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73695
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= 1
involuntary context switches= 1294

runsolver used 0.650901 second user time and 1.43978 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 09:05:13
IDJOB=1737299
IDBENCH=71786
IDSOLVER=505
FILE ID=node82/1737299-1240815913
PBS_JOBID= 9187412
Free space on /tmp= 66384 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737299-1240815913/watcher-1737299-1240815913 -o /tmp/evaluation-result-1737299-1240815913/solver-1737299-1240815913 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1737299-1240815913.cnf

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=1700971835

node82.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		: 3000.259
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1864904 kB
Buffers:         17588 kB
Cached:         116276 kB
SwapCached:       4924 kB
Active:          17204 kB
Inactive:       124696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864904 kB
SwapTotal:     4192956 kB
SwapFree:      4181356 kB
Dirty:             772 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            35100 kB
Committed_AS:   329980 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node82 at 2009-04-27 09:15:09