Trace number 1733296

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? (TO) 1200.25 1200.57

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

3.29/3.33	c Command: HOME/tts-5-0 HOME/instance-1733296-1240786584.cnf 
3.29/3.33	c Using SATTIMEOUT of 1200
3.29/3.33	c Using SATRAM of 1800
3.29/3.33	c Size of subset node = 16
3.29/3.33	c Variables = 1698
3.29/3.33	c Clauses = 903653
3.29/3.33	c Literals = 5232016
3.29/3.33	c Reduced size:
3.29/3.33	c Variables = 1698
3.29/3.33	c Clauses = 49101
3.29/3.33	c Literals = 216894
3.29/3.33	c a2
3.59/3.69	c a1
4.09/4.14	c Independent sub-problems = 1
4.09/4.14	c Sub-problem with 960 variables and 49101 clauses
4.09/4.14	c using permutation method 4
4.09/4.14	c count = 1
4.09/4.14	c Ordering finished 4.100 seconds
4.09/4.14	c mapped 4.140 seconds
4.09/4.14	c permuted 4.140 seconds
4.09/4.14	c about to sort
4.09/4.18	c sorted
4.69/4.72	c clauses now 49101
4.69/4.72	c init finished 4.190 seconds
4.69/4.72	c tree built 4.720 seconds
4.69/4.72	c 
4.69/4.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.69/4.72	c ---------------------------------|----------------------------------|------------------------------------------------------
4.69/4.72	c ................................ | ..........                       |                        4.7           0.0             
4.69/4.72	c ................................ | ..........                     1 |                        4.7           0.2             
4.69/4.72	c ................................ | ..........                     2 |                        4.7           0.4             
4.69/4.72	c ................................ | ..........                     3 |                        4.7           0.6             
4.69/4.72	c ................................ | ..........                     4 |                        4.7           0.8             
4.69/4.72	c ................................ | ..........                     5 |                        4.7           1.1             
4.69/4.73	c ................................ | ..........                  1000 | 41                     4.7         211.4         3027
23.98/24.06	c ................................ | ..........                389000 | 82083                 24.1       16174.6      3970970
47.97/48.06	c ................................ | ..........                603000 | 131184                48.0       12552.0      7379927
71.96/72.06	c ................................ | ..........                829000 | 180111                72.0       11507.5     10744800
95.95/96.07	c ................................ | ..........                987000 | 215815                96.0       10275.9     13762725
119.95/120.04	c ................................ | *.........               1093000 | 241925               120.0        9107.6     15904266
143.95/144.03	c ................................ | *.........               1197000 | 266546               144.0        8312.5     18325003
168.14/168.26	c ................................ | *.........               1314000 | 292876               168.2        7810.7     20696007
192.03/192.17	c ................................ | *.........               1447000 | 322660               192.1        7531.4     22936524
216.03/216.12	c ................................ | *.........               1579000 | 353319               216.1        7307.5     24756849
240.02/240.13	c ................................ | **........               1721000 | 388080               240.1        7168.1     26291482
264.11/264.25	c ................................ | **........               1845000 | 415798               264.2        6983.1     28257740
288.00/288.11	c ................................ | **........               1953000 | 440208               288.1        6779.8     30010104
311.99/312.12	c ................................ | **........               2067000 | 466172               312.1        6623.7     31677338
336.08/336.25	c ................................ | **........               2179000 | 491377               336.2        6481.5     33642135
360.08/360.20	c ................................ | ***.......               2261000 | 509437               360.1        6278.1     35274019
384.07/384.30	c ................................ | ***.......               2358000 | 529979               384.2        6136.9     37162720
408.17/408.34	c ................................ | ***.......               2447000 | 550076               408.3        5993.4     39075526
432.17/432.38	c ................................ | ***.......               2549000 | 572056               432.3        5896.1     40856692
455.96/456.18	c ................................ | ***.......               2665000 | 598077               456.1        5842.9     42736048
479.85/480.09	c ................................ | ****......               2759000 | 617966               480.0        5747.8     44309067
503.84/504.07	c ................................ | ****......               2854000 | 638975               504.0        5662.7     45927943
528.13/528.33	c ................................ | ****......               2957000 | 660922               528.2        5597.7     47896796
551.83/552.09	c ................................ | ****......               3048000 | 680986               552.0        5521.5     49464776
575.92/576.12	c ................................ | ****......               3142000 | 701329               576.0        5454.5     51274092
600.02/600.28	c ................................ | *****.....               3220000 | 718457               600.2        5364.9     52790384
624.12/624.38	c ................................ | *****.....               3306000 | 736740               624.3        5295.6     54604267
647.91/648.11	c ................................ | *****.....               3374000 | 751866               648.0        5206.6     56077197
672.00/672.30	c ................................ | *****.....               3435000 | 765626               672.2        5110.1     57157181
696.10/696.32	c ................................ | *****.....               3497000 | 780133               696.2        5022.8     58205259
720.19/720.40	c ................................ | ******....               3561000 | 794447               720.3        4943.7     59626084
743.98/744.29	c ................................ | ******....               3624000 | 808632               744.2        4869.7     60663356
767.97/768.27	c ................................ | ******....               3686000 | 822341               768.2        4798.4     61739227
792.07/792.30	c ................................ | ******....               3755000 | 837742               792.2        4740.0     63157595
816.17/816.47	c ................................ | ******....               3808000 | 849838               816.4        4664.6     64357975
840.16/840.46	c ................................ | *******...               3869000 | 864253               840.4        4604.0     65744764
863.95/864.29	c ................................ | *******...               3942000 | 879687               864.2        4561.5     67289607
888.25/888.51	c ................................ | *******...               4010000 | 894072               888.4        4513.8     68733529
912.04/912.36	c ................................ | *******...               4072000 | 907634               912.2        4463.7     69973641
935.93/936.20	c ................................ | *******...               4137000 | 921647               936.1        4419.4     71381509
960.12/960.45	c ................................ | ********..               4209000 | 937560               960.3        4382.9     72782395
983.92/984.26	c ................................ | ********..               4272000 | 951058               984.1        4340.8     74113814
1008.11/1008.40	c ................................ | ********..               4334000 | 964762              1008.3        4298.5     75122013
1032.11/1032.46	c ................................ | ********..               4408000 | 980477              1032.3        4270.0     76638660
1056.10/1056.40	c ................................ | ********..               4471000 | 994060              1056.3        4232.9     77825334
1080.00/1080.33	c ................................ | *********.               4530000 | 1006905             1080.2        4193.7     79085319
1104.00/1104.37	c ................................ | *********.               4604000 | 1022721             1104.2        4169.4     80777640
1128.08/1128.47	c ................................ | *********.               4680000 | 1039198             1128.3        4147.7     82480796
1151.88/1152.25	c ................................ | *********.               4731000 | 1050426             1152.1        4106.4     83489811
1176.27/1176.66	c ................................ | *********.               4784000 | 1062121             1176.5        4066.3     84405556
1199.97/1200.35	c CPU limit (1200) reached
1199.97/1200.35	c Time = 1200.21 seconds
1199.97/1200.35	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733296-1240786584/watcher-1733296-1240786584 -o /tmp/evaluation-result-1733296-1240786584/solver-1733296-1240786584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733296-1240786584.cnf 

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


[startup+0 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 26201
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1008 CPUtime=0
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 106692040 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 252 118 68 165 0 85 0

[startup+0.03317 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 26201
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=2064 CPUtime=0.03
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 397 0 0 0 3 0 0 0 18 0 1 0 106692040 2113536 381 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 516 381 68 165 0 349 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2064

[startup+0.101177 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 26201
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=4420 CPUtime=0.09
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 994 0 0 0 9 0 0 0 18 0 1 0 106692040 4526080 978 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 1105 979 68 165 0 938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.301196 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 26201
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=10132 CPUtime=0.29
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 2399 0 0 0 28 1 0 0 19 0 1 0 106692040 10375168 2383 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 2533 2383 68 165 0 2366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10132

[startup+0.701238 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 26201
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=21232 CPUtime=0.69
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 5129 0 0 0 67 2 0 0 22 0 1 0 106692040 21741568 5113 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 5308 5113 68 165 0 5141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21232

[startup+1.50132 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 26202
/proc/meminfo: memFree=1615208/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=43608 CPUtime=1.49
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 10569 0 0 0 142 7 0 0 25 0 1 0 106692040 44654592 10553 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 10902 10553 68 165 0 10735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43608

[startup+3.10149 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 26202
/proc/meminfo: memFree=1584360/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=80620 CPUtime=3.09
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 19897 0 0 0 296 13 0 0 25 0 1 0 106692040 82554880 19881 1992294400 134512640 135191068 4294956224 18446744073709551615 134533983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 20155 19881 68 165 0 19988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80620

[startup+6.30182 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 26202
/proc/meminfo: memFree=1552488/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=96876 CPUtime=6.29
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 26364 0 0 0 614 15 0 0 25 0 1 0 106692040 99201024 24067 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 24219 24067 89 165 0 24052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96876

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 26202
/proc/meminfo: memFree=1524904/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=122256 CPUtime=12.69
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 32706 0 0 0 1251 18 0 0 25 0 1 0 106692040 125190144 30409 1992294400 134512640 135191068 4294956224 18446744073709551615 134590952 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 30564 30409 89 165 0 30397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122256

[startup+25.5018 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 26202
/proc/meminfo: memFree=1492200/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=152884 CPUtime=25.48
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 40371 0 0 0 2526 22 0 0 25 0 1 0 106692040 156553216 38074 1992294400 134512640 135191068 4294956224 18446744073709551615 134710805 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 38221 38074 89 165 0 38054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 152884

[startup+51.1014 s]
/proc/loadavg: 1.40 1.70 1.43 2/65 26202
/proc/meminfo: memFree=1436520/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=209492 CPUtime=51.06
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 54511 0 0 0 5077 29 0 0 25 0 1 0 106692040 214519808 52214 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 52373 52214 89 165 0 52206 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 209492

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 26202
/proc/meminfo: memFree=1332520/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=312012 CPUtime=102.26
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 80119 0 0 0 10183 43 0 0 25 0 1 0 106692040 319500288 77822 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 78003 77822 89 165 0 77836 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 312012

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 26202
/proc/meminfo: memFree=1243112/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=401860 CPUtime=162.23
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 102585 0 0 0 16167 56 0 0 25 0 1 0 106692040 411504640 100288 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 100465 100288 89 165 0 100298 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 401860

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 26202
/proc/meminfo: memFree=1163432/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=480776 CPUtime=222.22
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 122313 0 0 0 22154 68 0 0 25 0 1 0 106692040 492314624 120016 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 120194 120016 89 165 0 120027 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 480776

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 26208
/proc/meminfo: memFree=1093544/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=550952 CPUtime=282.2
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 139881 0 0 0 28142 78 0 0 25 0 1 0 106692040 564174848 137584 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 137738 137584 89 165 0 137571 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 550952

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 26208
/proc/meminfo: memFree=1021736/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=622052 CPUtime=342.19
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 157629 0 0 0 34130 89 0 0 25 0 1 0 106692040 636981248 155332 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 155513 155332 89 165 0 155346 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 622052

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 26208
/proc/meminfo: memFree=952104/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=692212 CPUtime=402.17
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 175178 0 0 0 40119 98 0 0 25 0 1 0 106692040 708825088 172881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 173053 172881 89 165 0 172886 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 692212

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 26208
/proc/meminfo: memFree=880424/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=763308 CPUtime=462.16
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 192977 0 0 0 46108 108 0 0 25 0 1 0 106692040 781627392 190680 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 190827 190680 89 165 0 190660 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 763308

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 26208
/proc/meminfo: memFree=814632/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=829560 CPUtime=522.13
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 209505 0 0 0 52097 116 0 0 25 0 1 0 106692040 849469440 207208 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 207390 207208 89 165 0 207223 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 829560

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 26208
/proc/meminfo: memFree=746984/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=896636 CPUtime=582.13
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 226275 0 0 0 58087 126 0 0 25 0 1 0 106692040 918155264 223978 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 224159 223978 89 165 0 223992 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 896636

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 26208
/proc/meminfo: memFree=682024/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=960860 CPUtime=642.11
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 242340 0 0 0 64077 134 0 0 25 0 1 0 106692040 983920640 240043 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 240215 240043 89 165 0 240048 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 960860

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 26208
/proc/meminfo: memFree=639720/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1003672 CPUtime=702.09
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 253064 0 0 0 70068 141 0 0 25 0 1 0 106692040 1027760128 250767 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 250918 250767 89 165 0 250751 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1003672

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 26208
/proc/meminfo: memFree=593256/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1049612 CPUtime=762.08
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 264516 0 0 0 76059 149 0 0 25 0 1 0 106692040 1074802688 262219 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 262403 262219 89 165 0 262236 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1049612

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 26208
/proc/meminfo: memFree=544424/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1098676 CPUtime=822.07
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 276802 0 0 0 82051 156 0 0 25 0 1 0 106692040 1125044224 274505 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 274669 274505 89 165 0 274502 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1098676

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 26208
/proc/meminfo: memFree=485672/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1156960 CPUtime=882.04
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 291365 0 0 0 88040 164 0 0 25 0 1 0 106692040 1184727040 289068 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 289240 289068 89 165 0 289073 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1156960

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 26208
/proc/meminfo: memFree=432424/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1210872 CPUtime=942.03
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 304839 0 0 0 94032 171 0 0 25 0 1 0 106692040 1239932928 302542 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 302718 302542 89 165 0 302551 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1210872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 26208
/proc/meminfo: memFree=383912/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1258528 CPUtime=1002.02
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 316746 0 0 0 100024 178 0 0 25 0 1 0 106692040 1288732672 314449 1992294400 134512640 135191068 4294956224 18446744073709551615 134590538 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 314632 314449 89 165 0 314465 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1258528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 26208
/proc/meminfo: memFree=333480/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1309468 CPUtime=1062
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 329491 0 0 0 106015 185 0 0 25 0 1 0 106692040 1340895232 327194 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 327367 327194 89 165 0 327200 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1309468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 26208
/proc/meminfo: memFree=272104/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1370252 CPUtime=1121.99
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 344706 0 0 0 112005 194 0 0 25 0 1 0 106692040 1403138048 342409 1992294400 134512640 135191068 4294956224 18446744073709551615 134589933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 342563 342409 89 165 0 342396 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1370252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26208
/proc/meminfo: memFree=232232/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=1410100 CPUtime=1181.97
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194304 354666 0 0 0 117998 199 0 0 25 0 1 0 106692040 1443942400 352369 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 352525 352369 89 165 0 352358 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1410100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26208
/proc/meminfo: memFree=495784/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=0 CPUtime=1200.07
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194308 357366 0 0 0 119802 205 0 0 25 0 1 0 106692040 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26208
/proc/meminfo: memFree=495784/2055920 swapFree=4180888/4192956
[pid=26201] ppid=26199 vsize=0 CPUtime=1200.17
/proc/26201/stat : 26201 (tts-5-0) R 26199 26201 25824 0 -1 4194308 357366 0 0 0 119802 215 0 0 25 0 1 0 106692040 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26201/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.57
CPU time (s): 1200.25
CPU user time (s): 1198.03
CPU system time (s): 2.21866
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 1420880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.21866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357366
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= 2353

runsolver used 0.906862 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-27 00:56:25
IDJOB=1733296
IDBENCH=71138
IDSOLVER=505
FILE ID=node24/1733296-1240786584
PBS_JOBID= 9187233
Free space on /tmp= 66216 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733296-1240786584/watcher-1733296-1240786584 -o /tmp/evaluation-result-1733296-1240786584/solver-1733296-1240786584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733296-1240786584.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=2001337055

node24.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		: 3000.232
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		: 3000.232
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:       1644048 kB
Buffers:         49308 kB
Cached:         291580 kB
SwapCached:       5912 kB
Active:         130236 kB
Inactive:       219104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644048 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:           27948 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            48428 kB
Committed_AS:   450356 kB
PageTables:       1440 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= 66216 MiB
End job on node24 at 2009-04-27 01:16:28