Trace number 1531229

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) 1200.24 1200.85

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
MD5SUMb6948329f00787361710da473154a8ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.1698
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.15	c Command: HOME/tts-5-0 HOME/instance-1531229-1238401946.cnf 
0.09/0.15	c Using SATTIMEOUT of 1200
0.09/0.15	c Using SATRAM of 1800
0.09/0.15	c Size of subset node = 16
0.09/0.15	c Variables = 16000
0.09/0.15	c Clauses = 67200
0.09/0.15	c Literals = 201600
0.09/0.15	c Reduced size:
0.09/0.15	c Variables = 16000
0.09/0.15	c Clauses = 66810
0.09/0.15	c Literals = 200430
0.09/0.15	c a2
0.39/0.43	c a1
9.39/9.48	c Independent sub-problems = 1
9.39/9.48	c Sub-problem with 15938 variables and 66810 clauses
9.39/9.48	c using permutation method 4
9.39/9.48	c count = 1
9.39/9.48	c Ordering finished 9.430 seconds
9.39/9.48	c mapped 9.470 seconds
9.39/9.48	c permuted 9.470 seconds
9.39/9.48	c about to sort
9.49/9.50	c sorted
9.98/10.06	c clauses now 66810
9.98/10.06	c init finished 9.560 seconds
9.98/10.06	c tree built 10.060 seconds
9.98/10.06	c 
9.98/10.06	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.98/10.06	c ---------------------------------|----------------------------------|------------------------------------------------------
9.98/10.06	c ................................ | ..........                       |                       10.1           0.0             
9.98/10.06	c ................................ | ..........                     1 |                       10.1           0.1             
9.98/10.06	c ................................ | ..........                     2 |                       10.1           0.2             
9.98/10.06	c ................................ | ..........                     3 |                       10.1           0.3             
9.98/10.06	c ................................ | ..........                     4 |                       10.1           0.4             
9.98/10.06	c ................................ | ..........                     5 |                       10.1           0.5             
9.98/10.07	c ................................ | ..........                  1000 |                       10.1          99.4             
23.97/24.06	c ................................ | ..........               1130000 | 70596                 24.0       47005.0       172309
47.96/48.02	c ................................ | ..........               2340000 | 178232                48.0       48750.0      1171137
71.96/72.04	c ................................ | ..........               3299000 | 272272                72.0       45813.1      2129332
95.94/96.08	c ................................ | ..........               3891000 | 335848                96.0       40518.6      3269287
119.93/120.04	c ................................ | *.........               4223000 | 375191               120.0       35191.7      5285612
143.92/144.08	c ................................ | *.........               4635000 | 420461               144.0       32180.8      6656730
167.90/168.08	c ................................ | *.........               4914000 | 455490               168.0       29248.3      8225991
191.89/192.09	c ................................ | *.........               5179000 | 487879               192.0       26971.1     10236660
215.88/216.08	c ................................ | *.........               5613000 | 536046               216.0       25986.1     11372314
239.97/240.16	c ................................ | **........               5952000 | 576312               240.1       24792.8     12853221
263.95/264.11	c ................................ | **........               6173000 | 603614               264.0       23381.7     14999259
287.95/288.14	c ................................ | **........               6412000 | 631654               288.0       22261.6     16550369
312.03/312.22	c ................................ | **........               6645000 | 664362               312.1       21291.3     17963752
336.02/336.23	c ................................ | **........               6849000 | 689870               336.1       20377.3     19662345
360.01/360.26	c ................................ | ***.......               7083000 | 718392               360.1       19667.9     21332716
384.00/384.26	c ................................ | ***.......               7199000 | 734328               384.1       18741.5     22636385
407.89/408.16	c ................................ | ***.......               7465000 | 764030               408.0       18296.1     23307166
431.97/432.24	c ................................ | ***.......               7700000 | 792780               432.1       17820.8     23959858
455.96/456.22	c ................................ | ***.......               7877000 | 815117               456.1       17272.2     25011803
479.95/480.29	c ................................ | ****......               8129000 | 845369               480.1       16931.5     25894694
504.03/504.39	c ................................ | ****......               8383000 | 874445               504.2       16626.3     26664317
528.12/528.44	c ................................ | ****......               8491000 | 889249               528.2       16074.1     28143406
552.11/552.48	c ................................ | ****......               8722000 | 916920               552.3       15792.7     28965431
576.00/576.32	c ................................ | ****......               8830000 | 932293               576.1       15326.9     30293718
600.08/600.44	c ................................ | *****.....               8927000 | 946117               600.2       14872.9     31575630
624.28/624.65	c ................................ | *****.....               9099000 | 966990               624.4       14571.7     32508232
647.86/648.24	c ................................ | *****.....               9241000 | 984720               648.0       14260.8     33129772
671.85/672.25	c ................................ | *****.....               9407000 | 1005686              672.0       13998.5     34413546
696.03/696.41	c ................................ | *****.....               9545000 | 1022923              696.1       13711.1     35930972
719.92/720.33	c ................................ | ******....               9668000 | 1039548              720.1       13426.7     37238148
743.91/744.34	c ................................ | ******....               9791000 | 1055164              744.1       13158.7     37967950
767.90/768.30	c ................................ | ******....               9952000 | 1074211              768.0       12958.0     38676781
791.99/792.42	c ................................ | ******....              10107000 | 1094033              792.1       12759.3     40214119
815.87/816.35	c ................................ | ******....              10361000 | 1123414              816.0       12696.5     41667894
840.07/840.56	c ................................ | *******...              10428000 | 1133645              840.2       12410.6     42928515
863.85/864.32	c ................................ | *******...              10605000 | 1156427              864.0       12274.3     43616947
888.04/888.55	c ................................ | *******...              10675000 | 1166484              888.2       12018.4     45605538
912.33/912.82	c ................................ | *******...              10731000 | 1175170              912.5       11760.1     47935850
935.92/936.49	c ................................ | *******...              10779000 | 1182952              936.1       11514.2     50005550
960.20/960.77	c ................................ | ********..              10856000 | 1193193              960.4       11303.4     51055744
984.19/984.80	c ................................ | ********..              10893000 | 1199002              984.4       11065.2     52776245
1007.87/1008.43	c ................................ | ********..              10926000 | 1204244             1008.1       10838.6     54241039
1031.86/1032.40	c ................................ | ********..              10962000 | 1209779             1032.0       10621.8     55973329
1056.15/1056.73	c ................................ | ********..              11110000 | 1226586             1056.3       10517.3     56872698
1080.24/1080.89	c ................................ | *********.              11239000 | 1243509             1080.5       10401.7     57849367
1103.83/1104.44	c ................................ | *********.              11325000 | 1255105             1104.0       10257.8     59077466
1128.02/1128.63	c ................................ | *********.              11366000 | 1260640             1128.2       10074.3     59793789
1151.90/1152.57	c ................................ | *********.              11539000 | 1279776             1152.2       10015.2     60656232
1175.89/1176.54	c ................................ | *********.              11608000 | 1289223             1176.1        9869.7     61059805

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531229-1238401946/watcher-1531229-1238401946 -o /tmp/evaluation-result-1531229-1238401946/solver-1531229-1238401946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531229-1238401946.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 2731
/proc/meminfo: memFree=1082768/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=1008 CPUtime=0
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1112857282 1032192 118 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 252 118 68 165 0 85 0

[startup+0.044934 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 2731
/proc/meminfo: memFree=1082768/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=2196 CPUtime=0.04
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 440 0 0 0 4 0 0 0 18 0 1 0 1112857282 2248704 424 1992294400 134512640 135191068 4294956240 18446744073709551615 134647116 0 0 4096 0 0 0 0 17 1 0 0
/proc/2731/statm: 549 424 68 165 0 382 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2196

[startup+0.102959 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 2731
/proc/meminfo: memFree=1082768/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=4024 CPUtime=0.09
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 893 0 0 0 9 0 0 0 18 0 1 0 1112857282 4120576 877 1992294400 134512640 135191068 4294956240 18446744073709551615 134846392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2731/statm: 1006 877 68 165 0 839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.301989 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 2731
/proc/meminfo: memFree=1082768/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=10952 CPUtime=0.29
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 2572 0 0 0 29 0 0 0 19 0 1 0 1112857282 11214848 2556 1992294400 134512640 135191068 4294956240 18446744073709551615 134519820 0 0 4096 0 0 0 0 17 1 0 0
/proc/2731/statm: 2738 2556 69 165 0 2571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10952

[startup+0.701059 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 2731
/proc/meminfo: memFree=1082768/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=14252 CPUtime=0.69
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 3555 0 0 0 68 1 0 0 23 0 1 0 1112857282 14594048 3407 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/2731/statm: 3563 3407 71 165 0 3396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14252

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1069384/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=14252 CPUtime=1.49
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 3556 0 0 0 148 1 0 0 25 0 1 0 1112857282 14594048 3408 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 3563 3408 71 165 0 3396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14252

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1069192/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=14252 CPUtime=3.09
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 3565 0 0 0 308 1 0 0 25 0 1 0 1112857282 14594048 3417 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 3563 3417 71 165 0 3396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14252

[startup+6.30107 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1069128/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=14384 CPUtime=6.29
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 3583 0 0 0 628 1 0 0 25 0 1 0 1112857282 14729216 3435 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 3596 3435 71 165 0 3429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14384

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1038984/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=44784 CPUtime=12.69
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 11201 0 0 0 1265 4 0 0 25 0 1 0 1112857282 45858816 10987 1992294400 134512640 135191068 4294956240 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 11196 10987 89 165 0 11029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44784

[startup+25.5026 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1034248/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=49376 CPUtime=25.48
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 12389 0 0 0 2543 5 0 0 25 0 1 0 1112857282 50561024 12175 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 12344 12175 89 165 0 12177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49376

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=1016840/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=67736 CPUtime=51.06
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 16934 0 0 0 5099 7 0 0 25 0 1 0 1112857282 69361664 16719 1992294400 134512640 135191068 4294956240 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 16934 16719 89 165 0 16767 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67736

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=975112/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=108388 CPUtime=102.24
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 27120 0 0 0 10211 13 0 0 25 0 1 0 1112857282 110989312 26905 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 27097 26905 89 165 0 26930 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 108388

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=913864/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=170196 CPUtime=162.21
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 42563 0 0 0 16200 21 0 0 25 0 1 0 1112857282 174280704 42348 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 42549 42348 89 165 0 42382 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 170196

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=850888/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=232336 CPUtime=222.17
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 58114 0 0 0 22188 29 0 0 25 0 1 0 1112857282 237912064 57899 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 58084 57899 89 165 0 57917 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 232336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=782408/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=301560 CPUtime=282.14
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 75418 0 0 0 28175 39 0 0 25 0 1 0 1112857282 308797440 75203 1992294400 134512640 135191068 4294956240 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 75390 75203 89 165 0 75223 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 301560

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=720840/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=362188 CPUtime=342.12
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 90555 0 0 0 34164 48 0 0 25 0 1 0 1112857282 370880512 90340 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 90547 90340 89 165 0 90380 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 362188

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=670920/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=412520 CPUtime=402.09
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 103145 0 0 0 40156 53 0 0 25 0 1 0 1112857282 422420480 102930 1992294400 134512640 135191068 4294956240 18446744073709551615 134593143 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 103130 102930 89 165 0 102963 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 412520

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=636616/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=446356 CPUtime=462.06
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 111606 0 0 0 46148 58 0 0 25 0 1 0 1112857282 457068544 111391 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 111589 111391 89 165 0 111422 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 446356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=599176/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=485148 CPUtime=522.02
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 121293 0 0 0 52137 65 0 0 25 0 1 0 1112857282 496791552 121078 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 121287 121078 89 165 0 121120 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 485148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2732
/proc/meminfo: memFree=550984/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=532516 CPUtime=582
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 133141 0 0 0 58129 71 0 0 25 0 1 0 1112857282 545296384 132926 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 133129 132926 89 165 0 132962 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 532516

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=516040/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=566268 CPUtime=641.97
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 141584 0 0 0 64122 75 0 0 25 0 1 0 1112857282 579858432 141369 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 141567 141369 89 165 0 141400 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 566268

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=465672/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=617244 CPUtime=701.94
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 154339 0 0 0 70114 80 0 0 25 0 1 0 1112857282 632057856 154124 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 154311 154124 89 165 0 154144 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 617244

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=429448/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=652872 CPUtime=761.91
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 163229 0 0 0 76106 85 0 0 25 0 1 0 1112857282 668540928 163014 1992294400 134512640 135191068 4294956240 18446744073709551615 134587635 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 163218 163014 89 165 0 163051 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 652872

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=376264/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=706316 CPUtime=821.87
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 176586 0 0 0 82096 91 0 0 25 0 1 0 1112857282 723267584 176371 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 176579 176371 89 165 0 176412 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 706316

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=326856/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=755476 CPUtime=881.84
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 188882 0 0 0 88088 96 0 0 25 0 1 0 1112857282 773607424 188667 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 188869 188667 89 165 0 188702 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 755476

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=243528/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=839128 CPUtime=941.82
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 209794 0 0 0 94077 105 0 0 25 0 1 0 1112857282 859267072 209579 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 209782 209579 89 165 0 209615 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 839128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=187208/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=894796 CPUtime=1001.77
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 223730 0 0 0 100067 110 0 0 25 0 1 0 1112857282 916271104 223515 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 223699 223515 89 165 0 223532 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 894796

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=136904/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=945356 CPUtime=1061.75
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 236368 0 0 0 106058 117 0 0 25 0 1 0 1112857282 968044544 236153 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 236339 236153 89 165 0 236172 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 945356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=98952/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=982864 CPUtime=1121.73
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 245723 0 0 0 112051 122 0 0 25 0 1 0 1112857282 1006452736 245508 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 245716 245508 89 165 0 245549 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 982864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=73352/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=1008488 CPUtime=1181.68
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 252146 0 0 0 118044 124 0 0 25 0 1 0 1112857282 1032691712 251931 1992294400 134512640 135191068 4294956240 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 252122 251931 89 165 0 251955 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 1008488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=68360/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=1013176 CPUtime=1200.08
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4194304 253322 0 0 0 119883 125 0 0 25 0 1 0 1112857282 1037492224 253107 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 253294 253107 89 165 0 253127 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1013176

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

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

[startup+1200.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2734
/proc/meminfo: memFree=68360/2055920 swapFree=4170584/4192956
[pid=2731] ppid=2729 vsize=0 CPUtime=1200.18
/proc/2731/stat : 2731 (tts-5-0) R 2729 2731 2519 0 -1 4195332 253322 0 0 0 119883 135 0 0 25 0 1 0 1112857282 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/2731/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.24
CPU user time (s): 1198.84
CPU system time (s): 1.40279
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 1013176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.40279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253322
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= 4550

runsolver used 1.01385 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 10:32:27
IDJOB=1531229
IDBENCH=70344
IDSOLVER=505
FILE ID=node45/1531229-1238401946
PBS_JOBID= 9061428
Free space on /tmp= 66416 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531229-1238401946/watcher-1531229-1238401946 -o /tmp/evaluation-result-1531229-1238401946/solver-1531229-1238401946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531229-1238401946.cnf

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

MD5SUM BENCH= b6948329f00787361710da473154a8ea
RANDOM SEED=243550377

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		: 3000.285
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		: 3000.285
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:       1083184 kB
Buffers:        100500 kB
Cached:         767224 kB
SwapCached:      11516 kB
Active:          40376 kB
Inactive:       840344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083184 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            77352 kB
Committed_AS:  2549500 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-03-30 10:52:29