Trace number 1531197

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.14	c Command: HOME/tts-5-0 HOME/instance-1531197-1238397980.cnf 
0.09/0.14	c Using SATTIMEOUT of 1200
0.09/0.14	c Using SATRAM of 1800
0.09/0.14	c Size of subset node = 16
0.09/0.14	c Variables = 14000
0.09/0.14	c Clauses = 58800
0.09/0.14	c Literals = 176400
0.09/0.14	c Reduced size:
0.09/0.14	c Variables = 14000
0.09/0.14	c Clauses = 58421
0.09/0.14	c Literals = 175263
0.09/0.14	c a2
0.29/0.37	c a1
8.48/8.55	c Independent sub-problems = 1
8.48/8.55	c Sub-problem with 13941 variables and 58421 clauses
8.48/8.55	c using permutation method 4
8.48/8.55	c count = 1
8.48/8.55	c Ordering finished 8.510 seconds
8.48/8.55	c mapped 8.550 seconds
8.48/8.55	c permuted 8.550 seconds
8.48/8.55	c about to sort
8.48/8.58	c sorted
8.99/9.08	c clauses now 58421
8.99/9.08	c init finished 8.630 seconds
8.99/9.08	c tree built 9.080 seconds
8.99/9.08	c 
8.99/9.08	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.99/9.08	c ---------------------------------|----------------------------------|------------------------------------------------------
8.99/9.08	c ................................ | ..........                       |                        9.1           0.0             
8.99/9.09	c ................................ | ..........                     1 |                        9.1           0.1             
8.99/9.09	c ................................ | ..........                     2 |                        9.1           0.2             
8.99/9.09	c ................................ | ..........                     3 |                        9.1           0.3             
8.99/9.09	c ................................ | ..........                     4 |                        9.1           0.4             
8.99/9.09	c ................................ | ..........                     5 |                        9.1           0.6             
8.99/9.09	c ................................ | ..........                  1000 |                        9.1         110.1             
23.98/24.02	c ................................ | ..........               1072000 | 75463                 24.0       44648.1       280125
47.98/48.03	c ................................ | ..........               1828000 | 143410                48.0       38075.4      1501156
71.97/72.02	c ................................ | ..........               2382000 | 198151                72.0       33083.3      2812214
96.06/96.15	c ................................ | ..........               2846000 | 248292                96.1       29605.7      3907058
120.15/120.23	c ................................ | *.........               3103000 | 278672               120.2       25817.5      5803230
143.95/144.07	c ................................ | *.........               3215000 | 293187               144.0       22320.2      7945405
167.93/168.07	c ................................ | *.........               3349000 | 309811               168.0       19931.0      9676237
192.12/192.24	c ................................ | *.........               3453000 | 324368               192.2       17966.6     11485294
216.02/216.10	c ................................ | *.........               3540000 | 336814               216.1       16385.1     12823306
240.11/240.24	c ................................ | **........               3626000 | 348297               240.2       15097.0     14828573
263.91/264.07	c ................................ | **........               3752000 | 363841               264.0       14211.6     16523160
287.89/288.08	c ................................ | **........               3865000 | 378769               288.0       13419.7     19181256
311.98/312.20	c ................................ | **........               4005000 | 396487               312.1       12831.2     21297324
336.17/336.37	c ................................ | **........               4089000 | 407684               336.3       12158.8     22881808
359.97/360.12	c ................................ | ***.......               4184000 | 419175               360.1       11620.6     24002077
383.85/384.08	c ................................ | ***.......               4287000 | 431825               384.0       11164.1     25193725
408.34/408.52	c ................................ | ***.......               4380000 | 442684               408.4       10724.0     26666106
431.93/432.12	c ................................ | ***.......               4610000 | 469842               432.0       10670.3     27705067
456.03/456.23	c ................................ | ***.......               4853000 | 497252               456.1       10639.5     28561331
479.93/480.15	c ................................ | ****......               5081000 | 522444               480.1       10584.1     29350875
503.91/504.12	c ................................ | ****......               5343000 | 551806               504.0       10601.0     30340397
528.10/528.35	c ................................ | ****......               5468000 | 568439               528.2       10351.4     31890547
552.19/552.47	c ................................ | ****......               5565000 | 581992               552.4       10075.0     33485106
576.19/576.42	c ................................ | ****......               5656000 | 594341               576.3        9814.3     35151299
600.28/600.52	c ................................ | *****.....               5769000 | 609460               600.4        9608.8     36199060
624.17/624.46	c ................................ | *****.....               5852000 | 620473               624.3        9373.1     37236928
647.96/648.21	c ................................ | *****.....               5942000 | 631769               648.1        9168.8     38495512
671.95/672.25	c ................................ | *****.....               6174000 | 656670               672.1        9186.0     38938684
695.95/696.26	c ................................ | *****.....               6367000 | 678954               696.1        9146.5     39464781
719.94/720.22	c ................................ | ******....               6538000 | 700354               720.1        9079.5     39962993
744.03/744.33	c ................................ | ******....               6697000 | 720277               744.2        8999.2     40680328
767.92/768.20	c ................................ | ******....               6860000 | 739735               768.0        8931.7     41790753
791.91/792.25	c ................................ | ******....               7118000 | 770344               792.1        8986.4     42661739
815.81/816.20	c ................................ | ******....               7238000 | 786064               816.0        8869.8     43882338
839.90/840.27	c ................................ | *******...               7428000 | 809114               840.1        8841.8     45175679
863.89/864.24	c ................................ | *******...               7539000 | 824030               864.1        8725.1     46539616
887.88/888.27	c ................................ | *******...               7676000 | 841674               888.1        8643.3     47988753
911.97/912.36	c ................................ | *******...               7818000 | 859623               912.2        8570.8     48949811
935.87/936.21	c ................................ | *******...               7952000 | 876095               936.0        8495.5     49947379
959.86/960.28	c ................................ | ********..               8052000 | 889234               960.1        8386.8     51126411
983.84/984.23	c ................................ | ********..               8202000 | 906599               984.0        8335.1     51858480
1007.83/1008.24	c ................................ | ********..               8368000 | 925442              1008.0        8301.3     53203657
1032.02/1032.43	c ................................ | ********..               8554000 | 944340              1032.2        8286.9     54633869
1055.92/1056.35	c ................................ | ********..               8734000 | 963980              1056.1        8269.7     55376960
1079.91/1080.34	c ................................ | *********.               8920000 | 987347              1080.1        8258.3     56971700
1103.81/1104.22	c ................................ | *********.               9079000 | 1007523             1104.0        8223.7     58991131
1127.90/1128.33	c ................................ | *********.               9273000 | 1030299             1128.1        8220.0     60237079
1151.89/1152.33	c ................................ | *********.               9545000 | 1058737             1152.1        8284.9     61172166
1175.98/1176.43	c ................................ | *********.               9731000 | 1081457             1176.2        8273.3     62714557
1199.76/1200.25	c CPU limit (1200) reached
1199.76/1200.25	c Time = 1200.01 seconds
1199.76/1200.25	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-1531197-1238397980/watcher-1531197-1238397980 -o /tmp/evaluation-result-1531197-1238397980/solver-1531197-1238397980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531197-1238397980.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: 0.92 0.98 1.09 3/72 3046
/proc/meminfo: memFree=1115264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1008 CPUtime=0
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1112459245 1032192 116 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 252 116 67 165 0 85 0

[startup+0.075409 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 3046
/proc/meminfo: memFree=1115264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=3152 CPUtime=0.07
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 683 0 0 0 7 0 0 0 18 0 1 0 1112459245 3227648 667 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 788 667 68 165 0 621 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3152

[startup+0.101413 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 3046
/proc/meminfo: memFree=1115264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=4024 CPUtime=0.09
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1112459245 4120576 871 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 1006 871 68 165 0 839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.301452 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 3046
/proc/meminfo: memFree=1115264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=9560 CPUtime=0.29
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 2261 0 0 0 28 1 0 0 19 0 1 0 1112459245 9789440 2245 1992294400 134512640 135191068 4294956240 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 2390 2245 69 165 0 2223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9560

[startup+0.701532 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 3046
/proc/meminfo: memFree=1115264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=12500 CPUtime=0.69
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 3124 0 0 0 68 1 0 0 22 0 1 0 1112459245 12800000 2992 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 3125 2992 71 165 0 2958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12500

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1103480/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=12500 CPUtime=1.49
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 3126 0 0 0 148 1 0 0 25 0 1 0 1112459245 12800000 2994 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 3125 2994 71 165 0 2958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12500

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1103288/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=12632 CPUtime=3.09
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 3133 0 0 0 308 1 0 0 25 0 1 0 1112459245 12935168 3001 1992294400 134512640 135191068 4294956240 18446744073709551615 134553888 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 3158 3001 71 165 0 2991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12632

[startup+6.30164 s]
/proc/loadavg: 0.93 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1103160/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=12632 CPUtime=6.29
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 3151 0 0 0 628 1 0 0 25 0 1 0 1112459245 12935168 3019 1992294400 134512640 135191068 4294956240 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 3158 3019 71 165 0 2991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12632

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1076408/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=39840 CPUtime=12.69
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 10026 0 0 0 1264 5 0 0 25 0 1 0 1112459245 40796160 9771 1992294400 134512640 135191068 4294956240 18446744073709551615 134641663 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 9960 9771 89 165 0 9793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39840

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1070264/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=46076 CPUtime=25.48
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 11553 0 0 0 2541 7 0 0 25 0 1 0 1112459245 47181824 11298 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 11519 11298 89 165 0 11352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46076

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.09 2/73 3047
/proc/meminfo: memFree=1046456/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=70152 CPUtime=51.08
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 17593 0 0 0 5097 11 0 0 25 0 1 0 1112459245 71835648 17338 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 17538 17338 89 165 0 17371 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70152

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/73 3047
/proc/meminfo: memFree=1005816/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=110256 CPUtime=102.26
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 27605 0 0 0 10210 16 0 0 25 0 1 0 1112459245 112902144 27349 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 27564 27349 89 165 0 27397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110256

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/73 3047
/proc/meminfo: memFree=927928/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=188640 CPUtime=162.23
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 47225 0 0 0 16197 26 0 0 25 0 1 0 1112459245 193167360 46969 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 47160 46969 89 165 0 46993 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 188640

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/73 3047
/proc/meminfo: memFree=863480/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=252580 CPUtime=222.22
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 63174 0 0 0 22186 36 0 0 25 0 1 0 1112459245 258641920 62918 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 63145 62918 89 165 0 62978 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 252580

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 3047
/proc/meminfo: memFree=786296/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=330376 CPUtime=282.19
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 82629 0 0 0 28173 46 0 0 25 0 1 0 1112459245 338305024 82373 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 82594 82373 89 165 0 82427 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 330376

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 3047
/proc/meminfo: memFree=707192/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=408248 CPUtime=342.17
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 102125 0 0 0 34162 55 0 0 25 0 1 0 1112459245 418045952 101869 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 102062 101869 89 165 0 101895 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 408248

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/73 3047
/proc/meminfo: memFree=658424/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=457808 CPUtime=402.15
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 114489 0 0 0 40153 62 0 0 25 0 1 0 1112459245 468795392 114233 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 114452 114233 89 165 0 114285 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 457808

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/73 3047
/proc/meminfo: memFree=619576/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=495800 CPUtime=462.12
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 123994 0 0 0 46146 66 0 0 25 0 1 0 1112459245 507699200 123738 1992294400 134512640 135191068 4294956240 18446744073709551615 134641814 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 123950 123738 89 165 0 123783 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 495800

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/73 3047
/proc/meminfo: memFree=578296/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=538472 CPUtime=522.11
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 134669 0 0 0 52138 73 0 0 25 0 1 0 1112459245 551395328 134413 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 134618 134413 89 165 0 134451 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 538472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/73 3047
/proc/meminfo: memFree=516216/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=598992 CPUtime=582.09
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 149777 0 0 0 58128 81 0 0 25 0 1 0 1112459245 613367808 149521 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 149748 149521 89 165 0 149581 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 598992

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 3047
/proc/meminfo: memFree=468664/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=646212 CPUtime=642.07
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 161595 0 0 0 64121 86 0 0 25 0 1 0 1112459245 661721088 161339 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 161553 161339 89 165 0 161386 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 646212

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 3047
/proc/meminfo: memFree=449080/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=666052 CPUtime=702.05
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 166545 0 0 0 70115 90 0 0 25 0 1 0 1112459245 682037248 166289 1992294400 134512640 135191068 4294956240 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 166513 166289 89 165 0 166346 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 666052

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 3047
/proc/meminfo: memFree=417656/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=697216 CPUtime=762.03
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 174360 0 0 0 76108 95 0 0 25 0 1 0 1112459245 713949184 174104 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 174304 174104 89 165 0 174137 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 697216

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 3047
/proc/meminfo: memFree=377080/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=738160 CPUtime=822.01
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 184574 0 0 0 82101 100 0 0 25 0 1 0 1112459245 755875840 184318 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 184540 184318 89 165 0 184373 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 738160

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 3047
/proc/meminfo: memFree=323512/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=791292 CPUtime=881.98
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 197866 0 0 0 88090 108 0 0 25 0 1 0 1112459245 810283008 197610 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 197823 197610 89 165 0 197656 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 791292

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3047
/proc/meminfo: memFree=283384/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=832404 CPUtime=941.96
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 208160 0 0 0 94082 114 0 0 25 0 1 0 1112459245 852381696 207904 1992294400 134512640 135191068 4294956240 18446744073709551615 134590961 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 208101 207904 89 165 0 207934 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 832404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3047
/proc/meminfo: memFree=245816/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=869124 CPUtime=1001.94
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 217314 0 0 0 100074 120 0 0 25 0 1 0 1112459245 889982976 217058 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 217281 217058 89 165 0 217114 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 869124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3047
/proc/meminfo: memFree=198200/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=917096 CPUtime=1061.92
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 229310 0 0 0 106067 125 0 0 25 0 1 0 1112459245 939106304 229054 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 229274 229054 89 165 0 229107 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 917096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3047
/proc/meminfo: memFree=129016/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=985232 CPUtime=1121.9
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 246367 0 0 0 112056 134 0 0 25 0 1 0 1112459245 1008877568 246111 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 246308 246111 89 165 0 246141 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 985232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=83064/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1033052 CPUtime=1181.88
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 258291 0 0 0 118047 141 0 0 25 0 1 0 1112459245 1057845248 258035 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 258263 258035 89 165 0 258096 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1033052

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=68344/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1045920 CPUtime=1189.87
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 261541 0 0 0 118845 142 0 0 25 0 1 0 1112459245 1071022080 261285 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 261480 261285 89 165 0 261313 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 1045920

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=60408/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1053580 CPUtime=1196.27
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 263425 0 0 0 119484 143 0 0 25 0 1 0 1112459245 1078865920 263169 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 263395 263169 89 165 0 263228 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 1053580

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=59768/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1054360 CPUtime=1197.87
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 263637 0 0 0 119644 143 0 0 25 0 1 0 1112459245 1079664640 263381 1992294400 134512640 135191068 4294956240 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 263590 263381 89 165 0 263423 0
Current children cumulated CPU time (s) 1197.87
Current children cumulated vsize (KiB) 1054360

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=59384/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1054672 CPUtime=1198.66
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 263703 0 0 0 119723 143 0 0 25 0 1 0 1112459245 1079984128 263447 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 263668 263447 89 165 0 263501 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 1054672

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=59384/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=1054672 CPUtime=1199.46
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194304 263727 0 0 0 119803 143 0 0 25 0 1 0 1112459245 1079984128 263471 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 263668 263471 89 165 0 263501 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 1054672

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=59192/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=0 CPUtime=1199.87
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194308 263751 0 0 0 119839 148 0 0 25 0 1 0 1112459245 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 0

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 3049
/proc/meminfo: memFree=59192/2055920 swapFree=4175896/4192956
[pid=3046] ppid=3044 vsize=0 CPUtime=1199.97
/proc/3046/stat : 3046 (tts-5-0) R 3044 3046 2979 0 -1 4194308 263751 0 0 0 119839 158 0 0 25 0 1 0 1112459245 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3046/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.43
CPU time (s): 1200
CPU user time (s): 1198.39
CPU system time (s): 1.61175
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 1054828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.61175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 263751
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= 1320

runsolver used 1.05084 second user time and 3.32649 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 09:26:20
IDJOB=1531197
IDBENCH=70328
IDSOLVER=505
FILE ID=node66/1531197-1238397980
PBS_JOBID= 9061404
Free space on /tmp= 66544 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531197-1238397980/watcher-1531197-1238397980 -o /tmp/evaluation-result-1531197-1238397980/solver-1531197-1238397980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531197-1238397980.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=324570762

node66.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		: 3000.286
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		: 3000.286
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1115680 kB
Buffers:         92948 kB
Cached:         753872 kB
SwapCached:       8824 kB
Active:         250204 kB
Inactive:       607616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115680 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67576 kB
Committed_AS:  3092404 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 09:46:21