Trace number 1532009

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? 1200.06 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
MD5SUM6324d57907fe9330330d9cdcd71a4730
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1532009-1238596042.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1610
0.00/0.00	c Literals = 4830
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.30	c Independent sub-problems = 1
0.20/0.30	c Sub-problem with 379 variables and 1610 clauses
0.20/0.30	c using permutation method 4
0.20/0.30	c count = 3
0.20/0.30	c Ordering finished 0.290 seconds
0.20/0.30	c mapped 0.290 seconds
0.20/0.30	c permuted 0.290 seconds
0.20/0.30	c about to sort
0.20/0.30	c sorted
0.30/0.31	c clauses now 1610
0.30/0.31	c init finished 0.300 seconds
0.30/0.31	c tree built 0.300 seconds
0.30/0.31	c 
0.30/0.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.31	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.31	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.31	c ................................ | ..........                     1 |                        0.3           3.3             
0.30/0.31	c ................................ | ..........                     2 |                        0.3           6.7             
0.30/0.31	c ................................ | ..........                     3 |                        0.3          10.0             
0.30/0.31	c ................................ | ..........                     4 |                        0.3          13.3             
0.30/0.31	c ................................ | ..........                     5 |                        0.3          16.7             
0.30/0.31	c ................................ | ..........                  1000 | 55                     0.3        3225.8          624
24.09/24.20	c ................................ | ..........                305000 | 88028                 24.2       12608.5      3037305
48.07/48.15	c ................................ | ..........                420000 | 127459                48.1        8726.4      4470043
72.06/72.10	c ................................ | ..........                515000 | 160945                72.1        7144.8      5647863
96.15/96.23	c ................................ | ..........                640000 | 204043                96.2        6652.1      7149074
120.15/120.30	c ................................ | *.........                736000 | 236948               120.3        6119.6      8308704
144.04/144.16	c ................................ | *.........                813000 | 262729               144.1        5640.7      9200463
168.24/168.32	c ................................ | *.........                879000 | 285333               168.3        5223.4      9974539
192.33/192.49	c ................................ | *.........                931000 | 303470               192.4        4837.9     10648800
216.01/216.18	c ................................ | *.........                980000 | 320937               216.1        4534.3     11266821
240.11/240.29	c ................................ | **........               1045000 | 343513               240.2        4350.0     12044865
264.19/264.33	c ................................ | **........               1104000 | 365090               264.3        4177.5     12776273
288.39/288.52	c ................................ | **........               1170000 | 387347               288.5        4056.0     13568955
311.99/312.19	c ................................ | **........               1235000 | 409561               312.1        3956.7     14410545
336.08/336.20	c ................................ | **........               1296000 | 430665               336.1        3855.7     15194307
359.96/360.16	c ................................ | ***.......               1348000 | 449614               360.1        3743.6     15900595
383.96/384.18	c ................................ | ***.......               1396000 | 467832               384.1        3634.5     16613738
408.35/408.58	c ................................ | ***.......               1443000 | 485330               408.5        3532.4     17320156
432.14/432.30	c ................................ | ***.......               1492000 | 503278               432.2        3452.0     18041166
455.84/456.09	c ................................ | ***.......               1540000 | 521392               456.0        3377.2     18753470
480.43/480.64	c ................................ | ****......               1585000 | 539167               480.5        3298.4     19453813
504.42/504.67	c ................................ | ****......               1627000 | 554726               504.6        3224.6     20061099
528.61/528.86	c ................................ | ****......               1670000 | 569867               528.8        3158.4     20608792
552.40/552.67	c ................................ | ****......               1704000 | 582957               552.6        3083.8     21135450
576.29/576.57	c ................................ | ****......               1739000 | 596725               576.5        3016.7     21678606
600.09/600.35	c ................................ | *****.....               1777000 | 611877               600.2        2960.5     22295606
624.28/624.51	c ................................ | *****.....               1819000 | 628509               624.4        2913.3     22956388
647.96/648.27	c ................................ | *****.....               1851000 | 640073               648.1        2855.9     23368429
672.26/672.59	c ................................ | *****.....               1882000 | 651272               672.5        2798.7     23753634
696.35/696.69	c ................................ | *****.....               1912000 | 661438               696.5        2745.0     24185995
720.44/720.74	c ................................ | ******....               1941000 | 671478               720.6        2693.6     24617848
744.63/744.97	c ................................ | ******....               1968000 | 681161               744.8        2642.2     25016626
768.33/768.62	c ................................ | ******....               1996000 | 691870               768.5        2597.4     25425588
792.01/792.34	c ................................ | ******....               2024000 | 701884               792.2        2555.0     25800515
816.11/816.49	c ................................ | ******....               2053000 | 712430               816.3        2514.9     26189229
840.60/840.97	c ................................ | *******...               2077000 | 721241               840.8        2470.2     26558282
864.39/864.70	c ................................ | *******...               2095000 | 728404               864.5        2423.3     26831001
888.69/889.03	c ................................ | *******...               2115000 | 735923               888.9        2379.5     27121911
911.87/912.27	c ................................ | *******...               2139000 | 744309               912.1        2345.2     27470027
935.77/936.19	c ................................ | *******...               2165000 | 754479               936.0        2313.0     27837470
960.16/960.58	c ................................ | ********..               2188000 | 763149               960.4        2278.2     28168656
984.55/984.95	c ................................ | ********..               2208000 | 770939               984.8        2242.2     28472141
1008.35/1008.73	c ................................ | ********..               2232000 | 779250              1008.5        2213.1     28813414
1032.13/1032.52	c ................................ | ********..               2255000 | 787998              1032.3        2184.4     29196024
1056.03/1056.43	c ................................ | ********..               2279000 | 797005              1056.2        2157.7     29611751
1080.02/1080.41	c ................................ | *********.               2306000 | 807833              1080.2        2134.8     30047820
1104.60/1105.03	c ................................ | *********.               2335000 | 818729              1104.8        2113.5     30488572
1128.60/1129.00	c ................................ | *********.               2364000 | 829395              1128.8        2094.3     30936683
1152.99/1153.41	c ................................ | *********.               2381000 | 836003              1153.2        2064.7     31229340
1176.29/1176.79	c ................................ | *********.               2400000 | 843641              1176.6        2039.8     31528095
1199.87/1200.39	c CPU limit (1200) reached
1199.87/1200.39	c Time = 1200.16 seconds
1199.87/1200.39	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532009-1238596042/watcher-1532009-1238596042 -o /tmp/evaluation-result-1532009-1238596042/solver-1532009-1238596042 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532009-1238596042.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: 2.01 2.32 2.41 4/86 1923
/proc/meminfo: memFree=1666072/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=1008 CPUtime=0
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 155 0 0 0 0 0 0 0 22 0 1 0 485934670 1032192 139 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 252 139 68 165 0 85 0

[startup+0.0947209 s]
/proc/loadavg: 2.01 2.32 2.41 4/86 1923
/proc/meminfo: memFree=1666072/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=1140 CPUtime=0.09
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 183 0 0 0 9 0 0 0 22 0 1 0 485934670 1167360 167 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 285 167 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.102723 s]
/proc/loadavg: 2.01 2.32 2.41 4/86 1923
/proc/meminfo: memFree=1666072/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=1140 CPUtime=0.1
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 183 0 0 0 10 0 0 0 22 0 1 0 485934670 1167360 167 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 285 167 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.302761 s]
/proc/loadavg: 2.01 2.32 2.41 4/86 1923
/proc/meminfo: memFree=1666072/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=1404 CPUtime=0.3
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 256 0 0 0 30 0 0 0 24 0 1 0 485934670 1437696 240 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 351 241 83 165 0 184 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1404

[startup+0.701834 s]
/proc/loadavg: 2.01 2.32 2.41 4/86 1923
/proc/meminfo: memFree=1666072/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=4712 CPUtime=0.69
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 1070 0 0 0 69 0 0 0 25 0 1 0 485934670 4825088 1054 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 1178 1054 88 165 0 1011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4712

[startup+1.50198 s]
/proc/loadavg: 2.01 2.32 2.41 3/87 1924
/proc/meminfo: memFree=1660304/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=9000 CPUtime=1.49
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 2126 0 0 0 149 0 0 0 25 0 1 0 485934670 9216000 2110 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 2250 2110 88 165 0 2083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9000

[startup+3.10128 s]
/proc/loadavg: 2.01 2.31 2.40 3/87 1924
/proc/meminfo: memFree=1655568/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=14120 CPUtime=3.09
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 3416 0 0 0 308 1 0 0 25 0 1 0 485934670 14458880 3400 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 3530 3400 88 165 0 3363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14120

[startup+6.30187 s]
/proc/loadavg: 2.01 2.31 2.40 3/87 1924
/proc/meminfo: memFree=1646160/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=22600 CPUtime=6.29
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 5514 0 0 0 627 2 0 0 25 0 1 0 485934670 23142400 5498 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 5650 5498 88 165 0 5483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22600

[startup+12.701 s]
/proc/loadavg: 2.01 2.30 2.40 3/87 1924
/proc/meminfo: memFree=1633040/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=34760 CPUtime=12.69
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 8567 0 0 0 1265 4 0 0 25 0 1 0 485934670 35594240 8551 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 8690 8551 88 165 0 8523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34760

[startup+25.5014 s]
/proc/loadavg: 2.01 2.29 2.39 3/87 1924
/proc/meminfo: memFree=1614992/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=51720 CPUtime=25.48
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 12825 0 0 0 2542 6 0 0 25 0 1 0 485934670 52961280 12809 1992294400 134512640 135191068 4294956224 18446744073709551615 134566257 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 12930 12809 88 165 0 12763 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51720

[startup+51.1011 s]
/proc/loadavg: 2.00 2.27 2.38 3/87 1924
/proc/meminfo: memFree=1590672/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=76360 CPUtime=51.07
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 18980 0 0 0 5096 11 0 0 25 0 1 0 485934670 78192640 18964 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 19090 18964 88 165 0 18923 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76360

[startup+102.307 s]
/proc/loadavg: 2.00 2.22 2.36 3/87 1924
/proc/meminfo: memFree=1545232/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=121320 CPUtime=102.26
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 30214 0 0 0 10205 21 0 0 25 0 1 0 485934670 124231680 30198 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 30330 30198 88 165 0 30163 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121320

[startup+162.302 s]
/proc/loadavg: 2.00 2.18 2.33 3/87 1924
/proc/meminfo: memFree=1508176/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=158440 CPUtime=162.23
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 39491 0 0 0 16196 27 0 0 25 0 1 0 485934670 162242560 39475 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 39610 39475 88 165 0 39443 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 158440

[startup+222.302 s]
/proc/loadavg: 2.00 2.14 2.31 3/87 1924
/proc/meminfo: memFree=1482000/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=184360 CPUtime=222.22
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 45987 0 0 0 22189 33 0 0 25 0 1 0 485934670 188784640 45971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 46090 45971 88 165 0 45923 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 184360

[startup+282.302 s]
/proc/loadavg: 2.00 2.11 2.29 3/87 1924
/proc/meminfo: memFree=1450704/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=215880 CPUtime=282.19
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 53859 0 0 0 28180 39 0 0 25 0 1 0 485934670 221061120 53843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 53970 53843 88 165 0 53803 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 215880

[startup+342.302 s]
/proc/loadavg: 2.00 2.09 2.26 3/87 1924
/proc/meminfo: memFree=1418000/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=248360 CPUtime=342.17
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 61957 0 0 0 34172 45 0 0 25 0 1 0 485934670 254320640 61941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 62090 61941 88 165 0 61923 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 248360

[startup+402.302 s]
/proc/loadavg: 2.00 2.07 2.25 3/87 1924
/proc/meminfo: memFree=1390096/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=276520 CPUtime=402.15
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 69024 0 0 0 40165 50 0 0 25 0 1 0 485934670 283156480 69008 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 69130 69008 88 165 0 68963 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 276520

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.23 3/87 1924
/proc/meminfo: memFree=1361488/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=304840 CPUtime=462.13
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 76078 0 0 0 46157 56 0 0 25 0 1 0 485934670 312156160 76062 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 76210 76062 88 165 0 76043 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 304840

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.21 3/87 1924
/proc/meminfo: memFree=1336720/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=329640 CPUtime=522.11
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 82287 0 0 0 52151 60 0 0 25 0 1 0 485934670 337551360 82271 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 82410 82271 88 165 0 82243 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 329640

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.19 3/87 1924
/proc/meminfo: memFree=1314960/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=351080 CPUtime=582.09
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 87664 0 0 0 58143 66 0 0 25 0 1 0 485934670 359505920 87648 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 87770 87648 88 165 0 87603 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 351080

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.18 3/87 1924
/proc/meminfo: memFree=1291344/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=374600 CPUtime=642.08
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 93527 0 0 0 64137 71 0 0 25 0 1 0 485934670 383590400 93511 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 93650 93511 88 165 0 93483 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 374600

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 2.17 3/87 1924
/proc/meminfo: memFree=1275536/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=390440 CPUtime=702.05
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 97500 0 0 0 70130 75 0 0 25 0 1 0 485934670 399810560 97484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 97610 97484 88 165 0 97443 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 390440

[startup+762.307 s]
/proc/loadavg: 2.00 2.01 2.15 3/87 1924
/proc/meminfo: memFree=1258704/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=407240 CPUtime=762.04
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 101678 0 0 0 76124 80 0 0 25 0 1 0 485934670 417013760 101662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 101810 101662 88 165 0 101643 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 407240

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.14 3/87 1924
/proc/meminfo: memFree=1243024/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=423080 CPUtime=822.01
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 105639 0 0 0 82118 83 0 0 25 0 1 0 485934670 433233920 105623 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 105770 105623 88 165 0 105603 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 423080

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.13 3/87 1924
/proc/meminfo: memFree=1231056/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=434760 CPUtime=881.99
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 108584 0 0 0 88114 85 0 0 25 0 1 0 485934670 445194240 108568 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 108690 108568 88 165 0 108523 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 434760

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.12 3/87 1924
/proc/meminfo: memFree=1216912/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=449000 CPUtime=941.96
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 112144 0 0 0 94108 88 0 0 25 0 1 0 485934670 459776000 112128 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 112250 112128 88 165 0 112083 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 449000

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/87 1924
/proc/meminfo: memFree=1204688/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=461000 CPUtime=1001.95
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 115152 0 0 0 100103 92 0 0 25 0 1 0 485934670 472064000 115136 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 115250 115136 88 165 0 115083 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 461000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/87 1924
/proc/meminfo: memFree=1188304/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=477800 CPUtime=1061.92
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 119320 0 0 0 106098 94 0 0 25 0 1 0 485934670 489267200 119304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 119450 119304 88 165 0 119283 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 477800

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/87 1924
/proc/meminfo: memFree=1170640/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=495240 CPUtime=1121.9
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 123681 0 0 0 112093 97 0 0 25 0 1 0 485934670 507125760 123665 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 123810 123665 88 165 0 123643 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 495240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1158096/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=507720 CPUtime=1181.88
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 126832 0 0 0 118087 101 0 0 25 0 1 0 485934670 519905280 126816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 126930 126816 88 165 0 126763 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 507720

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

[startup+1190.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1155856/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=509800 CPUtime=1189.88
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127323 0 0 0 118887 101 0 0 25 0 1 0 485934670 522035200 127307 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 127450 127307 88 165 0 127283 0
Current children cumulated CPU time (s) 1189.88
Current children cumulated vsize (KiB) 509800

[startup+1196.7 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1154320/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=511240 CPUtime=1196.28
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127694 0 0 0 119527 101 0 0 25 0 1 0 485934670 523509760 127678 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 127810 127678 88 165 0 127643 0
Current children cumulated CPU time (s) 1196.28
Current children cumulated vsize (KiB) 511240

[startup+1198.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1154000/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=511720 CPUtime=1197.87
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127820 0 0 0 119686 101 0 0 25 0 1 0 485934670 524001280 127804 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 127930 127804 88 165 0 127763 0
Current children cumulated CPU time (s) 1197.87
Current children cumulated vsize (KiB) 511720

[startup+1199.1 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1153680/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=511880 CPUtime=1198.67
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127872 0 0 0 119766 101 0 0 25 0 1 0 485934670 524165120 127856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 127970 127856 88 165 0 127803 0
Current children cumulated CPU time (s) 1198.67
Current children cumulated vsize (KiB) 511880

[startup+1199.9 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1153680/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=512040 CPUtime=1199.47
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127911 0 0 0 119846 101 0 0 25 0 1 0 485934670 524328960 127895 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 128010 127895 88 165 0 127843 0
Current children cumulated CPU time (s) 1199.47
Current children cumulated vsize (KiB) 512040

[startup+1200.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1153424/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=512200 CPUtime=1199.87
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194304 127934 0 0 0 119886 101 0 0 25 0 1 0 485934670 524492800 127918 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 128050 127918 88 165 0 127883 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 512200

[startup+1200.4 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 1924
/proc/meminfo: memFree=1153424/2055924 swapFree=4179644/4192956
[pid=1923] ppid=1921 vsize=0 CPUtime=1199.98
/proc/1923/stat : 1923 (tts-5-0) R 1921 1923 1664 0 -1 4194308 127939 0 0 0 119896 102 0 0 25 0 1 0 485934670 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1923/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.98
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1198.96
CPU system time (s): 1.09583
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 512200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.09583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127939
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= 1432

runsolver used 1.54076 second user time and 3.9274 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 16:27:22
IDJOB=1532009
IDBENCH=70734
IDSOLVER=505
FILE ID=node83/1532009-1238596042
PBS_JOBID= 9068321
Free space on /tmp= 66508 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532009-1238596042/watcher-1532009-1238596042 -o /tmp/evaluation-result-1532009-1238596042/solver-1532009-1238596042 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532009-1238596042.cnf

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

MD5SUM BENCH= 6324d57907fe9330330d9cdcd71a4730
RANDOM SEED=1117028896

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:       1666488 kB
Buffers:         79016 kB
Cached:         215524 kB
SwapCached:       7584 kB
Active:         209220 kB
Inactive:       103852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1666488 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          26044 kB
Slab:            60328 kB
Committed_AS:  1251216 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 2009-04-01 16:47:23