Trace number 1731653

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) 1200.13 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.09/0.11	c Command: HOME/tts-5-0 HOME/instance-1731653-1240773027.cnf 
0.09/0.11	c Using SATTIMEOUT of 1200
0.09/0.11	c Using SATRAM of 1800
0.09/0.11	c Size of subset node = 16
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 71378
0.09/0.11	c Literals = 143596
0.09/0.11	c Reduced size:
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 71378
0.09/0.11	c Literals = 143596
0.09/0.11	c a2
0.19/0.25	c a1
0.49/0.54	c Independent sub-problems = 1
0.49/0.54	c Sub-problem with 900 variables and 71378 clauses
0.49/0.54	c using permutation method 4
0.49/0.54	c count = 1
0.49/0.54	c Ordering finished 0.510 seconds
0.49/0.54	c mapped 0.530 seconds
0.49/0.54	c permuted 0.530 seconds
0.49/0.54	c about to sort
0.49/0.56	c sorted
1.39/1.42	c clauses now 71378
1.39/1.42	c init finished 0.570 seconds
1.39/1.42	c tree built 1.420 seconds
1.39/1.42	c 
1.39/1.42	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.39/1.42	c ---------------------------------|----------------------------------|------------------------------------------------------
1.39/1.42	c ................................ | ..........                       |                        1.4           0.0             
1.39/1.42	c ................................ | ..........                     1 |                        1.4           0.7             
1.39/1.42	c ................................ | ..........                     2 |                        1.4           1.4             
1.39/1.42	c ................................ | ..........                     3 |                        1.4           2.1             
1.39/1.42	c ................................ | ..........                     4 |                        1.4           2.8             
1.39/1.42	c ................................ | ..........                     5 |                        1.4           3.5             
1.39/1.43	c ................................ | ..........                  1000 | 7                      1.4         704.2         3413
23.98/24.01	c ................................ | ..........                965000 | 48750                 24.0       40208.3      3910186
47.98/48.01	c ................................ | ..........               1919000 | 99236                 48.0       39979.2      7962137
71.97/72.03	c ................................ | ..........               2712000 | 146444                72.0       37656.2     11267884
95.97/96.05	c ................................ | ..........               3321000 | 181999                96.0       34579.3     13663593
119.96/120.08	c ................................ | *.........               3811000 | 206555               120.1       31742.5     15525037
143.97/144.01	c ................................ | *.........               4252000 | 232079               144.0       29527.8     17285227
167.95/168.05	c ................................ | *.........               4696000 | 254950               168.0       27947.4     19161588
191.95/192.06	c ................................ | *.........               5104000 | 277565               192.0       26577.8     20701736
215.94/216.05	c ................................ | *.........               5513000 | 302970               216.0       25520.8     22254831
239.93/240.04	c ................................ | **........               5898000 | 327608               240.0       24573.0     23688957
263.93/264.04	c ................................ | **........               6302000 | 350560               264.0       23870.3     25423992
287.92/288.09	c ................................ | **........               6684000 | 371915               288.1       23203.5     26986203
311.92/312.07	c ................................ | **........               7058000 | 391319               312.0       22619.6     28654700
335.92/336.06	c ................................ | **........               7429000 | 411446               336.0       22107.5     30125973
359.91/360.04	c ................................ | ***.......               7755000 | 429195               360.0       21541.1     31312182
383.91/384.07	c ................................ | ***.......               8052000 | 446488               384.0       20966.6     32527469
408.00/408.11	c ................................ | ***.......               8351000 | 463947               408.1       20464.6     33819858
431.89/432.04	c ................................ | ***.......               8661000 | 480236               432.0       20048.6     34949474
455.89/456.07	c ................................ | ***.......               9014000 | 499454               456.0       19766.2     36289677
479.88/480.07	c ................................ | ****......               9313000 | 514539               480.0       19400.9     37536508
503.88/504.07	c ................................ | ****......               9590000 | 528261               504.0       19026.6     38366216
527.88/528.04	c ................................ | ****......              10466000 | 563981               528.0       19822.0     42447512
551.86/552.06	c ................................ | ****......              11175000 | 597968               552.0       20244.2     45477121
575.86/576.07	c ................................ | ****......              11722000 | 621097               576.0       20350.0     48088017
599.86/600.05	c ................................ | *****.....              12434000 | 649291               600.0       20723.0     51196032
623.85/624.07	c ................................ | *****.....              13162000 | 676111               624.0       21092.3     55019506
647.84/648.06	c ................................ | *****.....              13833000 | 702029               648.0       21346.9     58592044
671.84/672.06	c ................................ | *****.....              14416000 | 724233               672.0       21452.4     61463360
695.84/696.09	c ................................ | *****.....              15044000 | 761902               696.0       21613.7     64171914
719.93/720.13	c ................................ | ******....              15480000 | 781177               720.1       21497.9     66699634
743.82/744.08	c ................................ | ******....              15906000 | 798872               744.0       21378.5     69157205
767.91/768.10	c ................................ | ******....              16306000 | 816224               768.0       21230.7     71224418
791.82/792.08	c ................................ | ******....              16758000 | 834726               792.0       21158.8     73418757
815.80/816.08	c ................................ | ******....              17181000 | 853198               816.0       21054.9     75441918
839.80/840.10	c ................................ | *******...              17533000 | 869988               840.0       20871.9     77114813
863.79/864.08	c ................................ | *******...              17831000 | 881941               864.0       20637.5     78675432
887.89/888.13	c ................................ | *******...              18089000 | 892398               888.1       20369.1     79960738
911.88/912.14	c ................................ | *******...              18369000 | 903503               912.1       20140.1     81229917
935.78/936.09	c ................................ | *******...              18666000 | 914995               936.0       19942.1     82792425
959.87/960.10	c ................................ | ********..              18947000 | 927495               960.0       19735.8     83852843
983.77/984.10	c ................................ | ********..              19349000 | 944426               984.0       19663.2     85648334
1007.87/1008.13	c ................................ | ********..              19707000 | 958898              1008.0       19549.6     87348028
1031.86/1032.13	c ................................ | ********..              20110000 | 978192              1032.0       19485.5     89132537
1055.76/1056.09	c ................................ | ********..              20483000 | 998210              1056.0       19396.6     90692325
1079.85/1080.15	c ................................ | *********.              20839000 | 1012263             1080.1       19294.3     92443915
1103.84/1104.16	c ................................ | *********.              21156000 | 1025580             1104.1       19161.8     94004838
1127.94/1128.23	c ................................ | *********.              21435000 | 1037085             1128.1       19000.3     95500471
1151.83/1152.10	c ................................ | *********.              21730000 | 1049508             1152.0       18862.7     96826660
1175.82/1176.11	c ................................ | *********.              21990000 | 1060378             1176.0       18698.5     97989087
1199.82/1200.16	c CPU limit (1200) reached
1199.82/1200.16	c Time = 1200.07 seconds
1199.82/1200.16	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-1731653-1240773027/watcher-1731653-1240773027 -o /tmp/evaluation-result-1731653-1240773027/solver-1731653-1240773027 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731653-1240773027.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: 1.04 1.01 1.08 3/64 22747
/proc/meminfo: memFree=1787392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1008 CPUtime=0
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 105335340 1032192 122 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 252 123 68 165 0 85 0

[startup+0.0700681 s]
/proc/loadavg: 1.04 1.01 1.08 3/64 22747
/proc/meminfo: memFree=1787392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=3892 CPUtime=0.06
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 855 0 0 0 6 0 0 0 18 0 1 0 105335340 3985408 839 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 973 839 68 165 0 806 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3892

[startup+0.101069 s]
/proc/loadavg: 1.04 1.01 1.08 3/64 22747
/proc/meminfo: memFree=1787392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=5068 CPUtime=0.09
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 1151 0 0 0 9 0 0 0 18 0 1 0 105335340 5189632 1135 1992294400 134512640 135191068 4294956240 18446744073709551615 134522420 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 1267 1135 68 165 0 1100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301085 s]
/proc/loadavg: 1.04 1.01 1.08 3/64 22747
/proc/meminfo: memFree=1787392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=7152 CPUtime=0.29
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 2240 0 0 0 29 0 0 0 19 0 1 0 105335340 7323648 1452 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 1788 1453 71 165 0 1621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7152

[startup+0.701113 s]
/proc/loadavg: 1.04 1.01 1.08 3/64 22747
/proc/meminfo: memFree=1787392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=10516 CPUtime=0.69
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 3351 0 0 0 68 1 0 0 22 0 1 0 105335340 10768384 2493 1992294400 134512640 135191068 4294956240 18446744073709551615 134691539 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 2629 2493 84 165 0 2462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10516

[startup+1.50117 s]
/proc/loadavg: 1.04 1.01 1.08 2/65 22748
/proc/meminfo: memFree=1773752/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=20476 CPUtime=1.49
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 5830 0 0 0 147 2 0 0 25 0 1 0 105335340 20967424 4972 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 5119 4972 89 165 0 4952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20476

[startup+3.10129 s]
/proc/loadavg: 1.04 1.01 1.08 2/65 22748
/proc/meminfo: memFree=1764216/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=28944 CPUtime=3.09
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 7931 0 0 0 306 3 0 0 25 0 1 0 105335340 29638656 7073 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 7236 7073 89 165 0 7069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28944

[startup+6.30152 s]
/proc/loadavg: 1.04 1.01 1.08 2/65 22748
/proc/meminfo: memFree=1750264/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=40988 CPUtime=6.29
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 10940 0 0 0 624 5 0 0 25 0 1 0 105335340 41971712 10082 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 10247 10082 89 165 0 10080 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40988

[startup+12.702 s]
/proc/loadavg: 1.03 1.01 1.07 2/65 22748
/proc/meminfo: memFree=1732280/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=57244 CPUtime=12.68
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 14991 0 0 0 1261 7 0 0 25 0 1 0 105335340 58617856 14133 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 14311 14133 89 165 0 14144 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57244

[startup+25.5019 s]
/proc/loadavg: 1.03 1.01 1.07 2/65 22748
/proc/meminfo: memFree=1704632/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=83968 CPUtime=25.49
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 21684 0 0 0 2538 11 0 0 25 0 1 0 105335340 85983232 20826 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 20992 20826 89 165 0 20825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83968

[startup+51.1018 s]
/proc/loadavg: 1.02 1.01 1.07 2/65 22748
/proc/meminfo: memFree=1637560/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=151804 CPUtime=51.08
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 38661 0 0 0 5087 21 0 0 25 0 1 0 105335340 155447296 37803 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 37951 37803 89 165 0 37784 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 151804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22748
/proc/meminfo: memFree=1546680/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=241196 CPUtime=102.27
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 60986 0 0 0 10192 35 0 0 25 0 1 0 105335340 246984704 60128 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 60299 60128 89 165 0 60132 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 241196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22748
/proc/meminfo: memFree=1477816/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=310416 CPUtime=162.26
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 78314 0 0 0 16179 47 0 0 25 0 1 0 105335340 317865984 77456 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 77604 77456 89 165 0 77437 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 310416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22748
/proc/meminfo: memFree=1412792/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=374660 CPUtime=222.24
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 94375 0 0 0 22165 59 0 0 25 0 1 0 105335340 383651840 93517 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 93665 93517 89 165 0 93498 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 374660

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22748
/proc/meminfo: memFree=1351992/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=435932 CPUtime=282.22
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 109671 0 0 0 28151 71 0 0 25 0 1 0 105335340 446394368 108813 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 108983 108813 89 165 0 108816 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 435932

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 22748
/proc/meminfo: memFree=1291960/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=495312 CPUtime=342.21
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 124517 0 0 0 34139 82 0 0 25 0 1 0 105335340 507199488 123659 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 123828 123659 89 165 0 123661 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 495312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 22748
/proc/meminfo: memFree=1243640/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=544064 CPUtime=402.2
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 136698 0 0 0 40129 91 0 0 25 0 1 0 105335340 557121536 135840 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 136016 135840 89 165 0 135849 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 544064

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 22748
/proc/meminfo: memFree=1195000/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=592032 CPUtime=462.19
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 148721 0 0 0 46118 101 0 0 25 0 1 0 105335340 606240768 147863 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 148008 147863 89 165 0 147841 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 592032

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22748
/proc/meminfo: memFree=1128952/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=661724 CPUtime=522.18
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 166129 0 0 0 52107 111 0 0 25 0 1 0 105335340 677605376 165271 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 165431 165271 89 165 0 165264 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 661724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22748
/proc/meminfo: memFree=1006968/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=780012 CPUtime=582.16
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 195701 0 0 0 58087 129 0 0 25 0 1 0 105335340 798732288 194843 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 195003 194843 89 165 0 194836 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 780012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22748
/proc/meminfo: memFree=861816/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=924276 CPUtime=642.15
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 231764 0 0 0 64064 151 0 0 25 0 1 0 105335340 946458624 230906 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 231069 230906 89 165 0 230902 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 924276

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22748
/proc/meminfo: memFree=751992/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1034908 CPUtime=702.13
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 259436 0 0 0 70047 166 0 0 25 0 1 0 105335340 1059745792 258578 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 258727 258578 89 165 0 258560 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 1034908

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=659896/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1125696 CPUtime=762.12
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 282138 0 0 0 76033 179 0 0 25 0 1 0 105335340 1152712704 281280 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 281424 281280 89 165 0 281257 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 1125696

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=582712/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1203200 CPUtime=822.11
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 301496 0 0 0 82020 191 0 0 25 0 1 0 105335340 1232076800 300638 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 300800 300638 89 165 0 300633 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 1203200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=520952/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1264452 CPUtime=882.09
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 316815 0 0 0 88009 200 0 0 25 0 1 0 105335340 1294798848 315957 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 316113 315957 89 165 0 315946 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 1264452

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=467384/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1318516 CPUtime=942.08
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 330325 0 0 0 93999 209 0 0 25 0 1 0 105335340 1350160384 329467 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 329629 329467 89 165 0 329462 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 1318516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22748
/proc/meminfo: memFree=407800/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1377580 CPUtime=1002.06
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 345085 0 0 0 99986 220 0 0 25 0 1 0 105335340 1410641920 344227 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 344395 344227 89 165 0 344228 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 1377580

[startup+1062.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 22748
/proc/meminfo: memFree=340664/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1445396 CPUtime=1062.05
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 362054 0 0 0 105974 231 0 0 25 0 1 0 105335340 1480085504 361196 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 361349 361196 89 165 0 361182 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 1445396

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 22748
/proc/meminfo: memFree=278328/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1506964 CPUtime=1122.04
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 377428 0 0 0 111962 242 0 0 25 0 1 0 105335340 1543131136 376570 1992294400 134512640 135191068 4294956240 18446744073709551615 134551029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 376741 376570 89 165 0 376574 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 1506964

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 22748
/proc/meminfo: memFree=230392/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=1555092 CPUtime=1182.02
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194304 389474 0 0 0 117952 250 0 0 25 0 1 0 105335340 1592414208 388616 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 388773 388616 89 165 0 388606 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1555092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22748
/proc/meminfo: memFree=1089336/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=0 CPUtime=1200.03
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194308 393404 0 0 0 119736 267 0 0 25 0 1 0 105335340 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
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+1200.41 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22748
/proc/meminfo: memFree=1089336/2055920 swapFree=4191900/4192956
[pid=22747] ppid=22745 vsize=0 CPUtime=1200.13
/proc/22747/stat : 22747 (tts-5-0) R 22745 22747 22644 0 -1 4194308 393404 0 0 0 119736 277 0 0 25 0 1 0 105335340 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22747/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.13
CPU user time (s): 1197.36
CPU system time (s): 2.77258
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 1570872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.36
system time used= 2.77258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393404
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= 1785

runsolver used 0.902862 second user time and 2.44763 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 21:10:27
IDJOB=1731653
IDBENCH=24756
IDSOLVER=505
FILE ID=node34/1731653-1240773027
PBS_JOBID= 9187218
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731653-1240773027/watcher-1731653-1240773027 -o /tmp/evaluation-result-1731653-1240773027/solver-1731653-1240773027 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731653-1240773027.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=688549264

node34.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		: 3000.214
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		: 3000.214
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:       1787872 kB
Buffers:         34812 kB
Cached:         148256 kB
SwapCached:        260 kB
Active:          58120 kB
Inactive:       138160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787872 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          21728 kB
Slab:            57796 kB
Committed_AS:   419684 kB
PageTables:       1380 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= 66400 MiB
End job on node34 at 2009-04-26 21:30:29