Trace number 1726353

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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-1726353-1240711049.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 = 1192
0.00/0.02	c Clauses = 14506
0.00/0.02	c Literals = 43816
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 1192
0.00/0.02	c Clauses = 14506
0.00/0.02	c Literals = 43816
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 1192 variables and 14506 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
0.19/0.24	c sorted
0.29/0.30	c clauses now 14506
0.29/0.30	c init finished 0.240 seconds
0.29/0.30	c tree built 0.290 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.4             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.9             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.3             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.8             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.30	c ................................ | ..........                  1000 | 22                     0.3        3333.3          468
23.98/24.02	c ................................ | ..........               1304000 | 200502                24.0       54310.7      5564533
47.98/48.02	c ................................ | ..........               2184000 | 339373                48.0       45481.0      9460470
71.97/72.03	c ................................ | ..........               2887000 | 449872                72.0       40086.1     13436480
95.96/96.01	c ................................ | ..........               3540000 | 555496                96.0       36875.0     16544847
119.96/120.04	c ................................ | *.........               4158000 | 652470               120.0       34644.2     19885444
143.95/144.03	c ................................ | *.........               4727000 | 740570               144.0       32824.1     23435628
167.95/168.04	c ................................ | *.........               5269000 | 827604               168.0       31359.4     26431316
191.94/192.03	c ................................ | *.........               5794000 | 913482               192.0       30177.1     29182559
215.92/216.04	c ................................ | *.........               6373000 | 1007073              216.0       29504.6     31600677
239.91/240.06	c ................................ | **........               6979000 | 1104124              240.0       29078.0     34080606
263.92/264.04	c ................................ | **........               7543000 | 1193334              264.0       28572.0     36991917
287.95/288.13	c ................................ | **........               8102000 | 1284162              288.0       28130.0     39692873
311.93/312.16	c ................................ | **........               8630000 | 1369211              312.0       27656.7     42353791
335.93/336.15	c ................................ | **........               9164000 | 1454623              336.0       27270.6     44398560
359.92/360.12	c ................................ | ***.......               9676000 | 1537373              360.0       26877.8     46328026
383.91/384.15	c ................................ | ***.......              10172000 | 1618006              384.0       26487.5     48228085
407.91/408.15	c ................................ | ***.......              10690000 | 1702830              408.0       26199.7     50244316
431.90/432.16	c ................................ | ***.......              11205000 | 1786667              432.0       25936.3     52445975
455.90/456.16	c ................................ | ***.......              11715000 | 1868885              456.0       25689.1     54684183
479.88/480.14	c ................................ | ****......              12216000 | 1952194              480.0       25450.0     56854198
503.88/504.17	c ................................ | ****......              12701000 | 2032992              504.0       25198.4     58946167
527.87/528.17	c ................................ | ****......              13183000 | 2111309              528.0       24966.9     60927182
551.87/552.18	c ................................ | ****......              13671000 | 2190578              552.0       24764.5     62662633
575.86/576.14	c ................................ | ****......              14146000 | 2269174              576.0       24559.0     64392992
599.85/600.19	c ................................ | *****.....              14631000 | 2346297              600.0       24383.4     66087149
623.85/624.17	c ................................ | *****.....              15114000 | 2424597              624.0       24220.4     67727166
647.84/648.16	c ................................ | *****.....              15593000 | 2502552              648.0       24062.9     69831404
671.83/672.19	c ................................ | *****.....              16079000 | 2581040              672.0       23926.4     71881728
695.83/696.19	c ................................ | *****.....              16555000 | 2660508              696.0       23784.9     73904273
719.92/720.20	c ................................ | ******....              17015000 | 2735551              720.0       23631.0     75744304
743.91/744.22	c ................................ | ******....              17481000 | 2809890              744.0       23494.4     77429966
767.91/768.20	c ................................ | ******....              17936000 | 2882805              768.0       23353.3     79009456
791.80/792.17	c ................................ | ******....              18390000 | 2956424              792.0       23219.7     80802076
815.90/816.20	c ................................ | ******....              18850000 | 3030522              816.0       23099.9     82522889
839.88/840.21	c ................................ | *******...              19305000 | 3106128              840.0       22981.6     84133438
863.87/864.22	c ................................ | *******...              19734000 | 3175706              864.0       22839.2     85604135
887.87/888.21	c ................................ | *******...              20142000 | 3240708              888.0       22681.7     87106106
911.86/912.24	c ................................ | *******...              20538000 | 3304463              912.0       22518.5     88862260
935.86/936.21	c ................................ | *******...              20908000 | 3364126              936.0       22337.4     91047110
959.86/960.26	c ................................ | ********..              21276000 | 3423526              960.1       22161.1     93031867
983.85/984.20	c ................................ | ********..              21643000 | 3483903              984.0       21994.9     94781018
1007.83/1008.23	c ................................ | ********..              22017000 | 3544875             1008.0       21841.6     96500484
1031.84/1032.23	c ................................ | ********..              22389000 | 3604871             1032.0       21694.3     98065966
1055.82/1056.21	c ................................ | ********..              22749000 | 3663117             1056.0       21542.6     99836715
1079.83/1080.27	c ................................ | *********.              23128000 | 3725053             1080.1       21413.6    101305528
1103.81/1104.26	c ................................ | *********.              23498000 | 3785400             1104.0       21283.5    102815452
1127.81/1128.25	c ................................ | *********.              23884000 | 3848872             1128.0       21173.0    104546074
1151.80/1152.28	c ................................ | *********.              24276000 | 3912624             1152.1       21071.8    106844473
1175.80/1176.26	c ................................ | *********.              24654000 | 3972991             1176.0       20963.6    109247851
1199.79/1200.25	c CPU limit (1200) reached
1199.79/1200.25	c Time = 1200.02 seconds
1199.79/1200.25	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-1726353-1240711049/watcher-1726353-1240711049 -o /tmp/evaluation-result-1726353-1240711049/solver-1726353-1240711049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1726353-1240711049.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: 1.00 1.00 1.07 3/64 22127
/proc/meminfo: memFree=1689400/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1008 CPUtime=0
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 99132822 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 252 111 68 165 0 85 0

[startup+0.061783 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 22127
/proc/meminfo: memFree=1689400/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=2864 CPUtime=0.05
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 616 0 0 0 5 0 0 0 18 0 1 0 99132822 2932736 599 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 716 599 69 165 0 549 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2864

[startup+0.101787 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 22127
/proc/meminfo: memFree=1689400/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=3044 CPUtime=0.09
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 654 0 0 0 9 0 0 0 18 0 1 0 99132822 3117056 637 1992294400 134512640 135191068 4294956224 18446744073709551615 134693086 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 761 637 71 165 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3044

[startup+0.301807 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 22127
/proc/meminfo: memFree=1689400/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=4952 CPUtime=0.29
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 1150 0 0 0 29 0 0 0 19 0 1 0 99132822 5070848 1133 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 1238 1134 84 165 0 1071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4952

[startup+0.701848 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 22127
/proc/meminfo: memFree=1689400/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=7332 CPUtime=0.69
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 1717 0 0 0 69 0 0 0 22 0 1 0 99132822 7507968 1700 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 1833 1700 89 165 0 1666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7332

[startup+1.50293 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22128
/proc/meminfo: memFree=1681072/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=12272 CPUtime=1.49
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 2952 0 0 0 148 1 0 0 25 0 1 0 99132822 12566528 2935 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 3068 2935 89 165 0 2901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12272

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22128
/proc/meminfo: memFree=1674544/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=20592 CPUtime=3.08
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 5062 0 0 0 307 1 0 0 25 0 1 0 99132822 21086208 5045 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 5148 5045 89 165 0 4981 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20592

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22128
/proc/meminfo: memFree=1659256/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=34352 CPUtime=6.29
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 8507 0 0 0 626 3 0 0 25 0 1 0 99132822 35176448 8490 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 8588 8490 89 165 0 8421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34352

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22128
/proc/meminfo: memFree=1636088/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=55924 CPUtime=12.69
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 13863 0 0 0 1263 6 0 0 25 0 1 0 99132822 57266176 13846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 13981 13846 89 165 0 13814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55924

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22128
/proc/meminfo: memFree=1591992/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=98484 CPUtime=25.48
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 24517 0 0 0 2535 13 0 0 25 0 1 0 99132822 100847616 24500 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 24621 24500 89 165 0 24454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98484

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22128
/proc/meminfo: memFree=1524664/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=167284 CPUtime=51.07
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 41712 0 0 0 5083 24 0 0 25 0 1 0 99132822 171298816 41695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 41821 41695 89 165 0 41654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 167284

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22128
/proc/meminfo: memFree=1408120/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=281364 CPUtime=102.27
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 70246 0 0 0 10189 38 0 0 25 0 1 0 99132822 288116736 70229 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 70341 70229 89 165 0 70174 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 281364

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22128
/proc/meminfo: memFree=1273080/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=417204 CPUtime=162.25
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 104183 0 0 0 16166 59 0 0 25 0 1 0 99132822 427216896 104166 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 104301 104166 89 165 0 104134 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 417204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22134
/proc/meminfo: memFree=1168560/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=520244 CPUtime=222.22
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 129955 0 0 0 22149 73 0 0 25 0 1 0 99132822 532729856 129938 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 130061 129938 89 165 0 129894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 520244

[startup+282.302 s]
/proc/loadavg: 1.15 1.03 1.05 2/70 22571
/proc/meminfo: memFree=1015384/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=630164 CPUtime=282.15
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 157425 0 0 0 28120 95 0 0 25 0 1 0 99132822 645287936 157408 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 157541 157408 89 165 0 157374 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 630164

[startup+342.302 s]
/proc/loadavg: 1.11 1.05 1.06 2/65 22626
/proc/meminfo: memFree=879336/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=723928 CPUtime=342.13
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 180864 0 0 0 34104 109 0 0 25 0 1 0 99132822 741302272 180847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 180982 180847 89 165 0 180815 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 723928

[startup+402.302 s]
/proc/loadavg: 1.04 1.04 1.05 2/65 22626
/proc/meminfo: memFree=801704/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=801848 CPUtime=402.1
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 200371 0 0 0 40092 118 0 0 25 0 1 0 99132822 821092352 200354 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 200462 200354 89 165 0 200295 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 801848

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.04 2/65 22626
/proc/meminfo: memFree=713448/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=889688 CPUtime=462.09
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 222310 0 0 0 46076 133 0 0 25 0 1 0 99132822 911040512 222293 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 222422 222293 89 165 0 222255 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 889688

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 22626
/proc/meminfo: memFree=630824/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=972888 CPUtime=522.07
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 243115 0 0 0 52060 147 0 0 25 0 1 0 99132822 996237312 243098 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 243222 243098 89 165 0 243055 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 972888

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 22626
/proc/meminfo: memFree=560376/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1042328 CPUtime=582.06
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 260500 0 0 0 58047 159 0 0 25 0 1 0 99132822 1067343872 260483 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 260582 260483 89 165 0 260415 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1042328

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 22626
/proc/meminfo: memFree=488120/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1114008 CPUtime=642.04
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 278396 0 0 0 64033 171 0 0 25 0 1 0 99132822 1140744192 278379 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 278502 278379 89 165 0 278335 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1114008

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 22626
/proc/meminfo: memFree=406968/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1195768 CPUtime=702.03
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 298831 0 0 0 70019 184 0 0 25 0 1 0 99132822 1224466432 298814 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 298942 298814 89 165 0 298775 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1195768

[startup+762.305 s]
/proc/loadavg: 1.05 1.02 1.02 2/65 22626
/proc/meminfo: memFree=337784/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1264088 CPUtime=762.01
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 315933 0 0 0 76008 193 0 0 25 0 1 0 99132822 1294426112 315916 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 316022 315916 89 165 0 315855 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1264088

[startup+822.302 s]
/proc/loadavg: 1.07 1.03 1.02 2/65 22626
/proc/meminfo: memFree=269624/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1332728 CPUtime=821.99
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 333094 0 0 0 81994 205 0 0 25 0 1 0 99132822 1364713472 333077 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 333182 333077 89 165 0 333015 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1332728

[startup+882.302 s]
/proc/loadavg: 1.07 1.03 1.02 2/65 22626
/proc/meminfo: memFree=207992/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1393688 CPUtime=881.98
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 348311 0 0 0 87982 216 0 0 25 0 1 0 99132822 1427136512 348294 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 348422 348294 89 165 0 348255 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1393688

[startup+942.303 s]
/proc/loadavg: 1.13 1.06 1.02 2/65 22626
/proc/meminfo: memFree=131192/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1471128 CPUtime=941.96
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 367699 0 0 0 93969 227 0 0 25 0 1 0 99132822 1506435072 367682 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 367782 367682 89 165 0 367615 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1471128

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.02 2/65 22626
/proc/meminfo: memFree=58168/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1543288 CPUtime=1001.94
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 385712 0 0 0 99956 238 0 0 25 0 1 0 99132822 1580326912 385695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 385822 385695 89 165 0 385655 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1543288

[startup+1062.3 s]
/proc/loadavg: 1.03 1.05 1.02 2/65 22626
/proc/meminfo: memFree=16312/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1608568 CPUtime=1061.93
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 402043 0 0 0 105944 249 0 0 25 0 1 0 99132822 1647173632 402026 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 402142 402026 89 165 0 401975 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1608568

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.01 2/65 22626
/proc/meminfo: memFree=15032/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1670016 CPUtime=1121.91
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 417358 0 0 0 111931 260 0 0 25 0 1 0 99132822 1710096384 417341 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 417504 417341 89 165 0 417337 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1670016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 22626
/proc/meminfo: memFree=15288/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=1761696 CPUtime=1181.89
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194304 440299 0 0 0 117915 274 0 0 25 0 1 0 99132822 1803976704 440282 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 440424 440282 89 165 0 440257 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1761696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22626
/proc/meminfo: memFree=1660280/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=0 CPUtime=1200.09
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194308 446291 0 0 0 119707 302 0 0 25 0 1 0 99132822 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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: 1.00 1.02 1.00 2/65 22626
/proc/meminfo: memFree=1660280/2055920 swapFree=4180816/4192956
[pid=22127] ppid=22125 vsize=0 CPUtime=1200.09
/proc/22127/stat : 22127 (tts-5-0) R 22125 22127 21682 0 -1 4194308 446291 0 0 0 119707 302 0 0 25 0 1 0 99132822 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22127/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1197.07
CPU system time (s): 3.04754
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 1785536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.07
system time used= 3.04754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 446291
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= 2184

runsolver used 1.04784 second user time and 2.77158 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-26 03:57:29
IDJOB=1726353
IDBENCH=24612
IDSOLVER=505
FILE ID=node45/1726353-1240711049
PBS_JOBID= 9186810
Free space on /tmp= 66296 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726353-1240711049/watcher-1726353-1240711049 -o /tmp/evaluation-result-1726353-1240711049/solver-1726353-1240711049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1726353-1240711049.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=1358508420

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1689880 kB
Buffers:         40700 kB
Cached:         264348 kB
SwapCached:       6324 kB
Active:         144700 kB
Inactive:       169060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689880 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            38312 kB
Committed_AS:   395344 kB
PageTables:       1376 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= 66292 MiB
End job on node45 at 2009-04-26 04:17:32