Trace number 1531525

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? 1199.99 1200.33

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531525-1238473963.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.16	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 75 variables and 6675 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6675
0.29/0.35	c init finished 0.260 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.39/0.40	c ................................ | ..........                  1000 | 190                    0.4        2564.1         5960
24.09/24.10	c ................................ | ..........                247000 | 86250                 24.1       10253.2      2544188
48.08/48.15	c ................................ | ..........                402000 | 144425                48.1        8350.6      4261436
71.98/72.06	c ................................ | ..........                502000 | 184424                72.0        6967.4      5473563
96.06/96.19	c ................................ | ..........                593000 | 221313                96.2        6166.2      6577356
120.06/120.15	c ................................ | *.........                679000 | 254850               120.1        5652.2      7605494
143.95/144.07	c ................................ | *.........                781000 | 292853               144.1        5421.7      8785282
168.15/168.21	c ................................ | *.........                867000 | 325112               168.2        5155.2      9810661
192.24/192.34	c ................................ | *.........                946000 | 355696               192.3        4918.9     10766323
216.33/216.44	c ................................ | *.........               1016000 | 382470               216.4        4695.0     11616457
240.03/240.12	c ................................ | **........               1080000 | 407378               240.1        4498.3     12419792
264.02/264.18	c ................................ | **........               1138000 | 430405               264.1        4308.2     13158712
287.91/288.04	c ................................ | **........               1190000 | 451472               288.0        4131.9     13852058
312.10/312.29	c ................................ | **........               1246000 | 473495               312.2        3990.4     14553051
336.00/336.14	c ................................ | **........               1293000 | 492506               336.1        3847.2     15185119
360.29/360.45	c ................................ | ***.......               1345000 | 513138               360.4        3732.1     15845749
383.98/384.18	c ................................ | ***.......               1397000 | 533467               384.1        3636.8     16458505
408.18/408.34	c ................................ | ***.......               1462000 | 557680               408.3        3580.9     17219037
431.97/432.15	c ................................ | ***.......               1517000 | 577797               432.1        3510.8     17878358
455.87/456.09	c ................................ | ***.......               1558000 | 592702               456.0        3416.4     18439516
480.25/480.44	c ................................ | ****......               1599000 | 607867               480.4        3328.6     18989412
504.15/504.32	c ................................ | ****......               1642000 | 623841               504.2        3256.3     19557887
527.94/528.18	c ................................ | ****......               1693000 | 644351               528.1        3205.8     20285112
552.34/552.51	c ................................ | ****......               1741000 | 662859               552.4        3151.5     20940800
576.43/576.68	c ................................ | ****......               1780000 | 677801               576.6        3087.1     21526624
600.22/600.40	c ................................ | *****.....               1818000 | 692149               600.3        3028.4     22118934
623.91/624.13	c ................................ | *****.....               1855000 | 705258               624.0        2972.5     22620321
648.41/648.63	c ................................ | *****.....               1890000 | 718313               648.5        2914.2     23042309
672.30/672.55	c ................................ | *****.....               1926000 | 731186               672.5        2864.2     23461463
696.00/696.22	c ................................ | *****.....               1972000 | 748108               696.1        2832.8     24040769
720.39/720.60	c ................................ | ******....               2017000 | 765166               720.5        2799.4     24636106
744.48/744.78	c ................................ | ******....               2054000 | 778980               744.7        2758.2     25120667
767.98/768.23	c ................................ | ******....               2087000 | 791674               768.1        2717.0     25567453
792.37/792.63	c ................................ | ******....               2128000 | 807430               792.5        2685.1     26104705
816.36/816.70	c ................................ | ******....               2169000 | 823926               816.6        2656.2     26712212
840.06/840.33	c ................................ | *******...               2209000 | 839681               840.2        2629.1     27292659
864.25/864.57	c ................................ | *******...               2253000 | 856758               864.5        2606.3     27880688
887.94/888.26	c ................................ | *******...               2290000 | 870793               888.1        2578.4     28359004
911.83/912.15	c ................................ | *******...               2326000 | 883935               912.0        2550.4     28849117
935.93/936.24	c ................................ | *******...               2364000 | 898016               936.1        2525.3     29357156
960.22/960.53	c ................................ | ********..               2405000 | 913502               960.4        2504.2     29915258
983.82/984.16	c ................................ | ********..               2435000 | 924488               984.0        2474.5     30319025
1008.20/1008.57	c ................................ | ********..               2464000 | 935306              1008.5        2443.4     30733703
1032.30/1032.62	c ................................ | ********..               2496000 | 946481              1032.5        2417.5     31135037
1055.90/1056.26	c ................................ | ********..               2528000 | 958375              1056.1        2393.7     31554450
1080.19/1080.57	c ................................ | *********.               2569000 | 974979              1080.4        2377.8     32016839
1103.99/1104.32	c ................................ | *********.               2606000 | 989778              1104.2        2360.1     32443468
1128.18/1128.53	c ................................ | *********.               2639000 | 1002673             1128.4        2338.8     32815214
1152.38/1152.79	c ................................ | *********.               2677000 | 1018355             1152.6        2322.5     33262325
1176.36/1176.74	c ................................ | *********.               2712000 | 1032247             1176.6        2305.0     33717135
1199.86/1200.24	c CPU limit (1200) reached
1199.86/1200.24	c Time = 1200.09 seconds
1199.86/1200.24	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-1531525-1238473963/watcher-1531525-1238473963 -o /tmp/evaluation-result-1531525-1238473963/solver-1531525-1238473963 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531525-1238473963.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.99 1.00 3/73 26858
/proc/meminfo: memFree=1629384/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=876 CPUtime=0
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 1120060232 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 219 110 68 165 0 52 0

[startup+0.093734 s]
/proc/loadavg: 0.99 0.99 1.00 3/73 26858
/proc/meminfo: memFree=1629384/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=4056 CPUtime=0.09
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 814 0 0 0 9 0 0 0 20 0 1 0 1120060232 4153344 797 1992294400 134512640 135191068 4294956224 18446744073709551615 134710763 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 1014 797 69 165 0 847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4056

[startup+0.101735 s]
/proc/loadavg: 0.99 0.99 1.00 3/73 26858
/proc/meminfo: memFree=1629384/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=4056 CPUtime=0.09
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 814 0 0 0 9 0 0 0 20 0 1 0 1120060232 4153344 797 1992294400 134512640 135191068 4294956224 18446744073709551615 134641728 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 1014 797 69 165 0 847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4056

[startup+0.301754 s]
/proc/loadavg: 0.99 0.99 1.00 3/73 26858
/proc/meminfo: memFree=1629384/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=3968 CPUtime=0.29
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 1239 0 0 0 29 0 0 0 22 0 1 0 1120060232 4063232 893 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 992 894 84 165 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3968

[startup+0.701795 s]
/proc/loadavg: 0.99 0.99 1.00 3/73 26858
/proc/meminfo: memFree=1629384/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=7524 CPUtime=0.69
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 2086 0 0 0 68 1 0 0 25 0 1 0 1120060232 7704576 1740 1992294400 134512640 135191068 4294956224 18446744073709551615 134588233 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 1881 1740 89 165 0 1714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7524

[startup+1.50187 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1621760/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=9764 CPUtime=1.49
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 2651 0 0 0 148 1 0 0 25 0 1 0 1120060232 9998336 2305 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 2441 2305 89 165 0 2274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9764

[startup+3.10104 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1618624/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=13928 CPUtime=3.09
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 3687 0 0 0 307 2 0 0 25 0 1 0 1120060232 14262272 3341 1992294400 134512640 135191068 4294956224 18446744073709551615 134551028 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 3482 3341 89 165 0 3315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13928

[startup+6.30135 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1611072/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=20488 CPUtime=6.29
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 5350 0 0 0 625 4 0 0 25 0 1 0 1120060232 20979712 5004 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 5122 5004 89 165 0 4955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20488

[startup+12.702 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1599680/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=31368 CPUtime=12.69
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 8076 0 0 0 1263 6 0 0 25 0 1 0 1120060232 32120832 7730 1992294400 134512640 135191068 4294956224 18446744073709551615 134587989 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 7842 7730 89 165 0 7675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31368

[startup+25.5013 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1580800/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=49448 CPUtime=25.49
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 12580 0 0 0 2538 11 0 0 25 0 1 0 1120060232 50634752 12234 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 12362 12234 89 165 0 12195 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49448

[startup+51.1018 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1552832/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=77580 CPUtime=51.08
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 19592 0 0 0 5089 19 0 0 25 0 1 0 1120060232 79441920 19246 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 19395 19246 89 165 0 19228 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77580

[startup+102.307 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1513920/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=115980 CPUtime=102.27
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 29179 0 0 0 10198 29 0 0 25 0 1 0 1120060232 118763520 28833 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 28995 28833 89 165 0 28828 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 115980

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1470208/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=159820 CPUtime=162.25
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 40160 0 0 0 16188 37 0 0 25 0 1 0 1120060232 163655680 39814 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 39955 39814 89 165 0 39788 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 159820

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1433472/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=196140 CPUtime=222.23
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 49235 0 0 0 22178 45 0 0 25 0 1 0 1120060232 200847360 48889 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 49035 48889 89 165 0 48868 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 196140

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1403968/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=225900 CPUtime=282.21
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 56650 0 0 0 28169 52 0 0 25 0 1 0 1120060232 231321600 56304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 56475 56304 89 165 0 56308 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 225900

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1377088/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=252464 CPUtime=342.19
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 63299 0 0 0 34162 57 0 0 25 0 1 0 1120060232 258523136 62953 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 63116 62953 89 165 0 62949 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 252464

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1350336/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=279344 CPUtime=402.18
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 70036 0 0 0 40155 63 0 0 25 0 1 0 1120060232 286048256 69690 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 69836 69690 89 165 0 69669 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 279344

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1325312/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=303984 CPUtime=462.16
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 76202 0 0 0 46148 68 0 0 25 0 1 0 1120060232 311279616 75856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 75996 75856 89 165 0 75829 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 303984

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1300928/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=328624 CPUtime=522.14
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 82357 0 0 0 52141 73 0 0 25 0 1 0 1120060232 336510976 82011 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 82156 82011 89 165 0 81989 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 328624

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26859
/proc/meminfo: memFree=1275840/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=353424 CPUtime=582.13
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 88537 0 0 0 58134 79 0 0 25 0 1 0 1120060232 361906176 88191 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 88356 88191 89 165 0 88189 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 353424

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26861
/proc/meminfo: memFree=1255232/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=373744 CPUtime=642.11
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 93642 0 0 0 64129 82 0 0 25 0 1 0 1120060232 382713856 93296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 93436 93296 89 165 0 93269 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 373744

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26861
/proc/meminfo: memFree=1235264/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=393904 CPUtime=702.1
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 98676 0 0 0 70123 87 0 0 25 0 1 0 1120060232 403357696 98330 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 98476 98330 89 165 0 98309 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 393904

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26861
/proc/meminfo: memFree=1214720/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=414224 CPUtime=762.08
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 103758 0 0 0 76116 92 0 0 25 0 1 0 1120060232 424165376 103412 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 103556 103412 89 165 0 103389 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 414224

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26861
/proc/meminfo: memFree=1192640/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=436624 CPUtime=822.06
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 109345 0 0 0 82109 97 0 0 25 0 1 0 1120060232 447102976 108999 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 109156 108999 89 165 0 108989 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 436624

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 26861
/proc/meminfo: memFree=1170240/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=458704 CPUtime=882.04
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 114862 0 0 0 88102 102 0 0 25 0 1 0 1120060232 469712896 114516 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 114676 114516 89 165 0 114509 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 458704

[startup+942.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1150272/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=478704 CPUtime=942.03
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 119889 0 0 0 94097 106 0 0 25 0 1 0 1120060232 490192896 119543 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 119676 119543 89 165 0 119509 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 478704

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1131840/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=496944 CPUtime=1002.01
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 124439 0 0 0 100092 109 0 0 25 0 1 0 1120060232 508870656 124093 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 124236 124093 89 165 0 124069 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 496944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1115520/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=513744 CPUtime=1061.99
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 128622 0 0 0 106086 113 0 0 25 0 1 0 1120060232 526073856 128276 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 128436 128276 89 165 0 128269 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 513744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1098432/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=530544 CPUtime=1121.97
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 132825 0 0 0 112080 117 0 0 25 0 1 0 1120060232 543277056 132479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 132636 132479 89 165 0 132469 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 530544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1081472/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=547664 CPUtime=1181.96
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 137098 0 0 0 118074 122 0 0 25 0 1 0 1120060232 560807936 136752 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 136916 136752 89 165 0 136749 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 547664

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1078976/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=549904 CPUtime=1189.96
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 137681 0 0 0 118873 123 0 0 25 0 1 0 1120060232 563101696 137335 1992294400 134512640 135191068 4294956224 18446744073709551615 134592153 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 137476 137335 89 165 0 137309 0
Current children cumulated CPU time (s) 1189.96
Current children cumulated vsize (KiB) 549904

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1077056/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=551824 CPUtime=1196.36
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 138140 0 0 0 119513 123 0 0 25 0 1 0 1120060232 565067776 137794 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 137956 137794 89 165 0 137789 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 551824

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1076736/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=552144 CPUtime=1197.96
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 138250 0 0 0 119672 124 0 0 25 0 1 0 1120060232 565395456 137904 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 138036 137904 89 165 0 137869 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 552144

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1076480/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=552304 CPUtime=1198.76
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 138294 0 0 0 119752 124 0 0 25 0 1 0 1120060232 565559296 137948 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 138076 137948 89 165 0 137909 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 552304

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1076480/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=552624 CPUtime=1199.56
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194304 138338 0 0 0 119832 124 0 0 25 0 1 0 1120060232 565886976 137992 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 138156 137992 89 165 0 137989 0
Current children cumulated CPU time (s) 1199.56
Current children cumulated vsize (KiB) 552624

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26861
/proc/meminfo: memFree=1076224/2055920 swapFree=4177652/4192956
[pid=26858] ppid=26856 vsize=0 CPUtime=1199.95
/proc/26858/stat : 26858 (tts-5-0) R 26856 26858 26572 0 -1 4194308 138363 0 0 0 119866 129 0 0 25 0 1 0 1120060232 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26858/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.95
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.33
CPU time (s): 1199.99
CPU user time (s): 1198.67
CPU system time (s): 1.3228
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 552624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.3228
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138363
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= 1940

runsolver used 1.05084 second user time and 3.32449 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 06:32:43
IDJOB=1531525
IDBENCH=70492
IDSOLVER=505
FILE ID=node84/1531525-1238473963
PBS_JOBID= 9061768
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531525-1238473963/watcher-1531525-1238473963 -o /tmp/evaluation-result-1531525-1238473963/solver-1531525-1238473963 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531525-1238473963.cnf

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=1081052780

node84.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		: 3000.231
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		: 3000.231
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:       1629864 kB
Buffers:         73580 kB
Cached:         265120 kB
SwapCached:       6944 kB
Active:         158164 kB
Inactive:       189772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629864 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            63224 kB
Committed_AS:  2913820 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 06:52:43