Trace number 1726512

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) 1200.14 1200.55

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
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 variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1726512-1240713227.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 1188
0.00/0.02	c Clauses = 13833
0.00/0.02	c Literals = 41796
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 1188
0.00/0.02	c Clauses = 13833
0.00/0.02	c Literals = 41796
0.00/0.02	c a2
0.05/0.08	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 1188 variables and 13833 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.220 seconds
0.19/0.23	c mapped 0.230 seconds
0.19/0.23	c permuted 0.230 seconds
0.19/0.23	c about to sort
0.19/0.23	c sorted
0.19/0.30	c clauses now 13833
0.19/0.30	c init finished 0.240 seconds
0.19/0.30	c tree built 0.290 seconds
0.19/0.30	c 
0.19/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.30	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.30	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.30	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.30	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.30	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.30	c ................................ | ..........                  1000 | 31                     0.3        3448.3          666
23.98/24.01	c ................................ | ..........               1598000 | 239755                24.0       66583.3      4716430
47.97/48.02	c ................................ | ..........               2652000 | 413534                48.0       55238.5      8060465
71.97/72.03	c ................................ | ..........               3532000 | 563916                72.0       49048.7     11134919
95.95/96.05	c ................................ | ..........               4293000 | 698443                96.0       44709.4     13928525
119.94/120.05	c ................................ | *.........               4975000 | 816954               120.0       41451.4     16569797
143.95/144.03	c ................................ | *.........               5901000 | 960299               144.0       40979.2     19735732
167.93/168.05	c ................................ | *.........               6925000 | 1104184              168.0       41217.8     22675519
191.92/192.04	c ................................ | *.........               7870000 | 1237526              192.0       40987.4     25397428
215.91/216.04	c ................................ | *.........               8741000 | 1368906              216.0       40467.6     27961613
239.91/240.08	c ................................ | **........               9522000 | 1484426              240.0       39670.0     30524541
263.90/264.07	c ................................ | **........              10285000 | 1604738              264.0       38956.9     33161266
287.89/288.06	c ................................ | **........              10968000 | 1714924              288.0       38083.3     35297676
311.88/312.09	c ................................ | **........              11568000 | 1813972              312.0       37074.5     37623311
335.87/336.07	c ................................ | **........              12438000 | 1939467              336.0       37017.9     40099794
359.86/360.09	c ................................ | ***.......              13234000 | 2061545              360.0       36760.1     42787177
383.96/384.11	c ................................ | ***.......              13987000 | 2178340              384.0       36421.6     45321339
407.95/408.12	c ................................ | ***.......              14578000 | 2278963              408.0       35726.9     47566956
431.84/432.09	c ................................ | ***.......              15225000 | 2380498              432.0       35243.1     49684368
455.93/456.11	c ................................ | ***.......              15744000 | 2469294              456.0       34524.8     51760330
479.92/480.12	c ................................ | ****......              16346000 | 2570228              480.0       34053.5     53962457
503.92/504.12	c ................................ | ****......              16949000 | 2673734              504.0       33627.0     56111455
527.91/528.12	c ................................ | ****......              17400000 | 2752367              528.0       32953.3     57761897
551.91/552.16	c ................................ | ****......              17860000 | 2831536              552.1       32351.6     59381211
575.89/576.13	c ................................ | ****......              18310000 | 2909664              576.0       31787.1     60993819
599.89/600.13	c ................................ | *****.....              18768000 | 2991199              600.0       31279.0     62664313
623.88/624.14	c ................................ | *****.....              19244000 | 3069427              624.0       30838.8     64467297
647.87/648.13	c ................................ | *****.....              19737000 | 3147589              648.0       30458.3     66430032
671.87/672.17	c ................................ | *****.....              20331000 | 3242651              672.0       30252.7     68640257
695.86/696.14	c ................................ | *****.....              20916000 | 3337928              696.0       30051.3     70986469
719.85/720.16	c ................................ | ******....              21401000 | 3419094              720.0       29722.8     72845182
743.84/744.18	c ................................ | ******....              21885000 | 3497816              744.0       29414.1     74609698
767.83/768.16	c ................................ | ******....              22322000 | 3571718              768.0       29064.7     76283688
791.82/792.15	c ................................ | ******....              22872000 | 3661303              792.0       28878.8     78393878
815.82/816.19	c ................................ | ******....              23351000 | 3742838              816.0       28615.4     80103770
839.80/840.18	c ................................ | *******...              23711000 | 3804993              840.0       28226.7     81542750
863.80/864.17	c ................................ | *******...              24126000 | 3875725              864.0       27923.6     83075153
887.88/888.26	c ................................ | *******...              24509000 | 3940629              888.1       27597.4     84574228
911.88/912.20	c ................................ | *******...              24910000 | 4008905              912.0       27312.7     86123704
935.77/936.18	c ................................ | *******...              25297000 | 4078222              936.0       27026.7     87573144
959.87/960.28	c ................................ | ********..              25709000 | 4152603              960.1       26777.4     89079949
983.86/984.23	c ................................ | ********..              25975000 | 4201470              984.0       26396.3     89999591
1007.85/1008.25	c ................................ | ********..              26326000 | 4266491             1008.0       26115.8     91024225
1031.84/1032.21	c ................................ | ********..              26687000 | 4331520             1032.0       25859.2     92396342
1055.82/1056.22	c ................................ | ********..              27026000 | 4393205             1056.0       25592.6     93535919
1079.91/1080.30	c ................................ | *********.              27371000 | 4455629             1080.1       25341.4     94800242
1103.81/1104.24	c ................................ | *********.              27717000 | 4516739             1104.0       25105.5     96238464
1127.80/1128.21	c ................................ | *********.              28137000 | 4591828             1128.0       24944.1     97499261
1151.80/1152.27	c ................................ | *********.              28559000 | 4667057             1152.0       24789.7     98743258
1175.79/1176.26	c ................................ | *********.              28880000 | 4723673             1176.0       24557.2     99563792
1199.88/1200.30	c CPU limit (1200) reached
1199.88/1200.30	c Time = 1200.06 seconds
1199.88/1200.30	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-1726512-1240713227/watcher-1726512-1240713227 -o /tmp/evaluation-result-1726512-1240713227/solver-1726512-1240713227 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1726512-1240713227.cnf 

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


[startup+0 s]
/proc/loadavg: 2.07 1.94 1.55 3/64 22628
/proc/meminfo: memFree=1562008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1008 CPUtime=0
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 99355723 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 252 110 67 165 0 85 0

[startup+0.0556271 s]
/proc/loadavg: 2.07 1.94 1.55 3/64 22628
/proc/meminfo: memFree=1562008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=2864 CPUtime=0.05
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 592 0 0 0 5 0 0 0 18 0 1 0 99355723 2932736 575 1992294400 134512640 135191068 4294956224 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 716 575 69 165 0 549 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2864

[startup+0.101634 s]
/proc/loadavg: 2.07 1.94 1.55 3/64 22628
/proc/meminfo: memFree=1562008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=3000 CPUtime=0.09
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 629 0 0 0 9 0 0 0 18 0 1 0 99355723 3072000 612 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 750 612 71 165 0 583 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3000

[startup+0.301665 s]
/proc/loadavg: 2.07 1.94 1.55 3/64 22628
/proc/meminfo: memFree=1562008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=5024 CPUtime=0.29
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 1143 0 0 0 29 0 0 0 19 0 1 0 99355723 5144576 1126 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 1256 1126 89 165 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5024

[startup+0.701729 s]
/proc/loadavg: 2.07 1.94 1.55 3/64 22628
/proc/meminfo: memFree=1562008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=6912 CPUtime=0.69
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 1610 0 0 0 69 0 0 0 22 0 1 0 99355723 7077888 1593 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 1728 1593 89 165 0 1561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6912

[startup+1.50186 s]
/proc/loadavg: 1.98 1.92 1.54 2/65 22629
/proc/meminfo: memFree=1554768/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=10272 CPUtime=1.49
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 2440 0 0 0 148 1 0 0 25 0 1 0 99355723 10518528 2423 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 2568 2423 89 165 0 2401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10272

[startup+3.10111 s]
/proc/loadavg: 1.98 1.92 1.54 2/65 22629
/proc/meminfo: memFree=1549840/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=16352 CPUtime=3.09
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 3981 0 0 0 307 2 0 0 25 0 1 0 99355723 16744448 3964 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 4088 3964 89 165 0 3921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16352

[startup+6.30262 s]
/proc/loadavg: 1.98 1.92 1.54 2/65 22629
/proc/meminfo: memFree=1537880/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=27712 CPUtime=6.29
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 6835 0 0 0 625 4 0 0 25 0 1 0 99355723 28377088 6818 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 6928 6818 89 165 0 6761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27712

[startup+12.7016 s]
/proc/loadavg: 1.83 1.89 1.54 2/65 22629
/proc/meminfo: memFree=1514016/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=50752 CPUtime=12.69
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 12576 0 0 0 1262 7 0 0 25 0 1 0 99355723 51970048 12559 1992294400 134512640 135191068 4294956224 18446744073709551615 134519776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 12688 12560 89 165 0 12521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50752

[startup+25.5017 s]
/proc/loadavg: 1.70 1.86 1.53 2/65 22629
/proc/meminfo: memFree=1478880/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=84192 CPUtime=25.48
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 20933 0 0 0 2536 12 0 0 25 0 1 0 99355723 86212608 20916 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 21048 20916 89 165 0 20881 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84192

[startup+51.1018 s]
/proc/loadavg: 1.46 1.79 1.52 2/65 22629
/proc/meminfo: memFree=1422240/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=141152 CPUtime=51.07
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 35190 0 0 0 5087 20 0 0 25 0 1 0 99355723 144539648 35173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 35288 35173 89 165 0 35121 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 141152

[startup+102.306 s]
/proc/loadavg: 1.18 1.66 1.49 2/65 22629
/proc/meminfo: memFree=1320480/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=241924 CPUtime=102.26
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 60361 0 0 0 10189 37 0 0 25 0 1 0 99355723 247730176 60344 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 60481 60344 89 165 0 60314 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 241924

[startup+162.302 s]
/proc/loadavg: 1.07 1.53 1.45 2/65 22629
/proc/meminfo: memFree=1205408/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=357924 CPUtime=162.23
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 89346 0 0 0 16167 56 0 0 25 0 1 0 99355723 366514176 89329 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 89481 89329 89 165 0 89314 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 357924

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.42 2/65 22631
/proc/meminfo: memFree=1097888/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=464164 CPUtime=222.21
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 115907 0 0 0 22148 73 0 0 25 0 1 0 99355723 475303936 115890 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 116041 115890 89 165 0 115874 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 464164

[startup+282.302 s]
/proc/loadavg: 1.01 1.35 1.39 2/65 22631
/proc/meminfo: memFree=1001696/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=560964 CPUtime=282.2
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 140122 0 0 0 28130 90 0 0 25 0 1 0 99355723 574427136 140105 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 140241 140105 89 165 0 140074 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 560964

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.36 2/65 22631
/proc/meminfo: memFree=904224/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=657444 CPUtime=342.17
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 164257 0 0 0 34110 107 0 0 25 0 1 0 99355723 673222656 164240 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 164361 164240 89 165 0 164194 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 657444

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.34 2/65 22631
/proc/meminfo: memFree=804192/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=757928 CPUtime=402.15
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 189368 0 0 0 40091 124 0 0 25 0 1 0 99355723 776118272 189351 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 189482 189351 89 165 0 189315 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 757928

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.32 2/65 22631
/proc/meminfo: memFree=720864/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=840488 CPUtime=462.13
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 210006 0 0 0 46074 139 0 0 25 0 1 0 99355723 860659712 209989 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 210122 209989 89 165 0 209955 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 840488

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.29 2/65 22631
/proc/meminfo: memFree=638048/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=923528 CPUtime=522.11
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 230754 0 0 0 52058 153 0 0 25 0 1 0 99355723 945692672 230737 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 230882 230737 89 165 0 230715 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 923528

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.27 2/65 22631
/proc/meminfo: memFree=572832/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=988168 CPUtime=582.09
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 246922 0 0 0 58045 164 0 0 25 0 1 0 99355723 1011884032 246905 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 247042 246905 89 165 0 246875 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 988168

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.25 2/65 22631
/proc/meminfo: memFree=501216/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1059048 CPUtime=642.08
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 264654 0 0 0 64031 177 0 0 25 0 1 0 99355723 1084465152 264637 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 264762 264637 89 165 0 264595 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1059048

[startup+702.303 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 22631
/proc/meminfo: memFree=411104/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1149768 CPUtime=702.05
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 287314 0 0 0 70014 191 0 0 25 0 1 0 99355723 1177362432 287297 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 287442 287297 89 165 0 287275 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1149768

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.22 2/65 22631
/proc/meminfo: memFree=339616/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1220328 CPUtime=762.04
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 304971 0 0 0 76000 204 0 0 25 0 1 0 99355723 1249615872 304954 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 305082 304954 89 165 0 304915 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1220328

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/65 22631
/proc/meminfo: memFree=266976/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1293768 CPUtime=822.01
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 323326 0 0 0 81984 217 0 0 25 0 1 0 99355723 1324818432 323309 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 323442 323309 89 165 0 323275 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1293768

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 22631
/proc/meminfo: memFree=207008/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1353128 CPUtime=881.99
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 338165 0 0 0 87973 226 0 0 25 0 1 0 99355723 1385603072 338148 1992294400 134512640 135191068 4294956224 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 338282 338148 89 165 0 338115 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1353128

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 22631
/proc/meminfo: memFree=148448/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1412168 CPUtime=941.97
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 352933 0 0 0 93960 237 0 0 25 0 1 0 99355723 1446060032 352916 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 353042 352916 89 165 0 352875 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1412168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 22631
/proc/meminfo: memFree=102752/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1456968 CPUtime=1001.95
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 364137 0 0 0 99951 244 0 0 25 0 1 0 99355723 1491935232 364120 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 364242 364120 89 165 0 364075 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1456968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 22631
/proc/meminfo: memFree=51936/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1508488 CPUtime=1061.93
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 377014 0 0 0 105940 253 0 0 25 0 1 0 99355723 1544691712 376997 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 377122 376997 89 165 0 376955 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1508488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 22631
/proc/meminfo: memFree=14880/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1560328 CPUtime=1121.91
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 389961 0 0 0 111929 262 0 0 25 0 1 0 99355723 1597775872 389944 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 390082 389944 89 165 0 389915 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1560328

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.13 2/65 22631
/proc/meminfo: memFree=15904/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=1602728 CPUtime=1181.89
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194304 400578 0 0 0 117918 271 0 0 25 0 1 0 99355723 1641193472 400561 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 400682 400561 89 165 0 400515 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1602728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.02 1.13 2/65 22631
/proc/meminfo: memFree=1326304/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=0 CPUtime=1200.08
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194308 403771 0 0 0 119715 293 0 0 25 0 1 0 99355723 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
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+1200.5 s]
/proc/loadavg: 1.04 1.02 1.13 2/65 22631
/proc/meminfo: memFree=1326304/2055920 swapFree=4181132/4192956
[pid=22628] ppid=22626 vsize=0 CPUtime=1200.08
/proc/22628/stat : 22628 (tts-5-0) R 22626 22628 19070 0 -1 4194308 403771 0 0 0 119715 293 0 0 25 0 1 0 99355723 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22628/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1197.15
CPU system time (s): 2.98055
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 1615528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.16
system time used= 2.98055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 403771
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= 3016

runsolver used 1.02984 second user time and 2.34264 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 04:33:47
IDJOB=1726512
IDBENCH=24615
IDSOLVER=505
FILE ID=node26/1726512-1240713227
PBS_JOBID= 9186791
Free space on /tmp= 66108 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726512-1240713227/watcher-1726512-1240713227 -o /tmp/evaluation-result-1726512-1240713227/solver-1726512-1240713227 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1726512-1240713227.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=765613703

node26.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		: 3000.261
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		: 3000.261
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:       1562424 kB
Buffers:         60648 kB
Cached:         355216 kB
SwapCached:       5804 kB
Active:         232112 kB
Inactive:       192116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562424 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            55264 kB
Committed_AS:   343080 kB
PageTables:       1368 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= 66108 MiB
End job on node26 at 2009-04-26 04:53:50