Trace number 1531603

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) 1200.19 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531603-1238489533.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 = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 75 variables and 6675 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.270 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.29	c sorted
0.29/0.39	c clauses now 6675
0.29/0.39	c init finished 0.290 seconds
0.29/0.39	c tree built 0.380 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          13.2             
0.39/0.44	c ................................ | ..........                  1000 | 167                    0.4        2325.6         6911
23.98/24.09	c ................................ | ..........                234000 | 81999                 24.1        9717.6      2563846
48.08/48.19	c ................................ | ..........                372000 | 134823                48.2        7719.4      4279623
71.97/72.07	c ................................ | ..........                503000 | 184290                72.1        6980.3      5823114
96.17/96.22	c ................................ | ..........                611000 | 224851                96.2        6350.7      7068548
120.16/120.27	c ................................ | *.........                697000 | 257081               120.3        5795.8      8088048
144.15/144.28	c ................................ | *.........                774000 | 286621               144.3        5365.3      9066286
168.15/168.22	c ................................ | *.........                856000 | 318116               168.2        5089.5     10100902
192.04/192.20	c ................................ | *.........                935000 | 348707               192.2        4865.5     11057499
216.13/216.25	c ................................ | *.........               1013000 | 378996               216.2        4685.0     11990924
240.03/240.12	c ................................ | **........               1090000 | 406941               240.1        4540.2     12894786
264.03/264.14	c ................................ | **........               1150000 | 429975               264.1        4354.2     13635052
288.02/288.18	c ................................ | **........               1209000 | 453021               288.1        4195.7     14356327
312.11/312.25	c ................................ | **........               1266000 | 475737               312.2        4055.0     15126341
335.91/336.05	c ................................ | **........               1315000 | 494641               336.0        3913.6     15786584
360.10/360.28	c ................................ | ***.......               1371000 | 517008               360.2        3805.8     16531562
383.89/384.06	c ................................ | ***.......               1426000 | 538366               384.0        3713.4     17256962
408.00/408.17	c ................................ | ***.......               1474000 | 557219               408.1        3611.6     17883474
431.98/432.12	c ................................ | ***.......               1519000 | 574792               432.1        3515.6     18473927
455.97/456.12	c ................................ | ***.......               1569000 | 595312               456.1        3440.3     19109508
479.97/480.11	c ................................ | ****......               1614000 | 613670               480.1        3362.1     19725108
503.97/504.18	c ................................ | ****......               1662000 | 633393               504.1        3296.8     20399314
528.24/528.43	c ................................ | ****......               1709000 | 651551               528.4        3234.5     21016214
551.94/552.13	c ................................ | ****......               1759000 | 670471               552.1        3186.2     21597161
576.04/576.21	c ................................ | ****......               1808000 | 688804               576.1        3138.1     22166971
599.83/600.08	c ................................ | *****.....               1859000 | 708069               600.0        3098.3     22783540
624.22/624.49	c ................................ | *****.....               1910000 | 727175               624.4        3058.9     23398107
647.91/648.17	c ................................ | *****.....               1948000 | 742057               648.1        3005.8     23882157
672.11/672.33	c ................................ | *****.....               1990000 | 758716               672.2        2960.2     24436612
696.20/696.45	c ................................ | *****.....               2029000 | 773901               696.4        2913.7     24949149
720.50/720.77	c ................................ | ******....               2068000 | 789281               720.7        2869.5     25445966
744.40/744.68	c ................................ | ******....               2104000 | 803071               744.6        2825.7     25927937
768.29/768.52	c ................................ | ******....               2139000 | 816462               768.4        2783.6     26390655
792.39/792.66	c ................................ | ******....               2175000 | 830608               792.6        2744.2     26896340
816.08/816.33	c ................................ | ******....               2215000 | 845748               816.2        2713.7     27406972
839.86/840.17	c ................................ | *******...               2255000 | 861488               840.1        2684.3     27955518
864.46/864.79	c ................................ | *******...               2289000 | 874897               864.7        2647.2     28403842
887.96/888.23	c ................................ | *******...               2321000 | 887304               888.1        2613.4     28859466
912.15/912.45	c ................................ | *******...               2354000 | 900370               912.4        2580.2     29298285
935.95/936.25	c ................................ | *******...               2388000 | 914346               936.1        2550.9     29772700
960.34/960.62	c ................................ | ********..               2420000 | 927436               960.5        2519.5     30275847
983.83/984.13	c ................................ | ********..               2454000 | 940995               984.0        2493.9     30761541
1008.43/1008.74	c ................................ | ********..               2493000 | 956943              1008.6        2471.7     31339108
1031.83/1032.14	c ................................ | ********..               2524000 | 968778              1032.0        2445.7     31739464
1056.52/1056.89	c ................................ | ********..               2555000 | 980851              1056.8        2417.7     32139223
1080.31/1080.67	c ................................ | *********.               2588000 | 993941              1080.5        2395.1     32593859
1104.41/1104.73	c ................................ | *********.               2621000 | 1007280             1104.6        2372.8     33059882
1128.40/1128.79	c ................................ | *********.               2652000 | 1020071             1128.7        2349.7     33472106
1152.19/1152.51	c ................................ | *********.               2684000 | 1032951             1152.4        2329.1     33884753
1176.28/1176.69	c ................................ | *********.               2719000 | 1047320             1176.6        2311.0     34370092

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-1531603-1238489533/watcher-1531603-1238489533 -o /tmp/evaluation-result-1531603-1238489533/solver-1531603-1238489533 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531603-1238489533.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: 1.99 1.85 1.56 3/68 27717
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=876 CPUtime=0
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1121615339 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 219 105 67 165 0 52 0

[startup+0.081736 s]
/proc/loadavg: 1.99 1.85 1.56 3/68 27717
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=4076 CPUtime=0.07
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 829 0 0 0 7 0 0 0 18 0 1 0 1121615339 4173824 812 1992294400 134512640 135191068 4294956224 18446744073709551615 134641769 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 1019 812 68 165 0 852 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4076

[startup+0.101737 s]
/proc/loadavg: 1.99 1.85 1.56 3/68 27717
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=4076 CPUtime=0.09
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 829 0 0 0 9 0 0 0 18 0 1 0 1121615339 4173824 812 1992294400 134512640 135191068 4294956224 18446744073709551615 134642169 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 1019 812 68 165 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.30175 s]
/proc/loadavg: 1.99 1.85 1.56 3/68 27717
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=2356 CPUtime=0.29
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 851 0 0 0 29 0 0 0 19 0 1 0 1121615339 2412544 495 1992294400 134512640 135191068 4294956224 18446744073709551615 134691655 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 589 495 83 165 0 422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2356

[startup+0.701777 s]
/proc/loadavg: 1.99 1.85 1.56 3/68 27717
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=7520 CPUtime=0.69
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 2083 0 0 0 69 0 0 0 23 0 1 0 1121615339 7700480 1727 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 1880 1727 88 165 0 1713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7520

[startup+1.50183 s]
/proc/loadavg: 1.91 1.84 1.56 2/69 27718
/proc/meminfo: memFree=1690912/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=9604 CPUtime=1.49
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 2612 0 0 0 148 1 0 0 25 0 1 0 1121615339 9834496 2256 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 2401 2256 88 165 0 2234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9604

[startup+3.10194 s]
/proc/loadavg: 1.91 1.84 1.56 2/69 27718
/proc/meminfo: memFree=1688160/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=13448 CPUtime=3.09
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 3600 0 0 0 307 2 0 0 25 0 1 0 1121615339 13770752 3244 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 3362 3244 88 165 0 3195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13448

[startup+6.30115 s]
/proc/loadavg: 1.91 1.84 1.56 2/69 27718
/proc/meminfo: memFree=1680352/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=20488 CPUtime=6.29
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 5352 0 0 0 626 3 0 0 25 0 1 0 1121615339 20979712 4996 1992294400 134512640 135191068 4294956224 18446744073709551615 134549921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 5122 4996 88 165 0 4955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20488

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.55 2/69 27718
/proc/meminfo: memFree=1668064/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=32008 CPUtime=12.68
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 8234 0 0 0 1263 5 0 0 25 0 1 0 1121615339 32776192 7878 1992294400 134512640 135191068 4294956224 18446744073709551615 134588667 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 8002 7878 88 165 0 7835 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32008

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.55 2/69 27718
/proc/meminfo: memFree=1649760/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=49576 CPUtime=25.48
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 12592 0 0 0 2539 9 0 0 25 0 1 0 1121615339 50765824 12236 1992294400 134512640 135191068 4294956224 18446744073709551615 134587967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 12394 12236 88 165 0 12227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49576

[startup+51.1012 s]
/proc/loadavg: 1.43 1.72 1.53 2/69 27718
/proc/meminfo: memFree=1621088/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=78536 CPUtime=51.08
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 19828 0 0 0 5093 15 0 0 25 0 1 0 1121615339 80420864 19472 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 19634 19472 88 165 0 19467 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78536

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.50 2/69 27718
/proc/meminfo: memFree=1574688/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=124136 CPUtime=102.27
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 31237 0 0 0 10203 24 0 0 25 0 1 0 1121615339 127115264 30881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 31034 30881 88 165 0 30867 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124136

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.47 2/69 27718
/proc/meminfo: memFree=1534624/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=164460 CPUtime=162.25
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 41331 0 0 0 16192 33 0 0 25 0 1 0 1121615339 168407040 40975 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 41115 40975 88 165 0 40948 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 164460

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.43 2/69 27718
/proc/meminfo: memFree=1496352/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=202380 CPUtime=222.24
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 50792 0 0 0 22182 42 0 0 25 0 1 0 1121615339 207237120 50436 1992294400 134512640 135191068 4294956224 18446744073709551615 134590826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 50595 50436 88 165 0 50428 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 202380

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.40 2/69 27718
/proc/meminfo: memFree=1465120/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=233740 CPUtime=282.22
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 58636 0 0 0 28172 50 0 0 25 0 1 0 1121615339 239349760 58280 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 58435 58280 88 165 0 58268 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 233740

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.38 2/69 27718
/proc/meminfo: memFree=1436128/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=262380 CPUtime=342.21
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 65811 0 0 0 34164 57 0 0 25 0 1 0 1121615339 268677120 65455 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 65595 65455 88 165 0 65428 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 262380

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.35 2/69 27718
/proc/meminfo: memFree=1408224/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=290540 CPUtime=402.19
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 72823 0 0 0 40155 64 0 0 25 0 1 0 1121615339 297512960 72467 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 72635 72467 88 165 0 72468 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 290540

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.33 2/69 27718
/proc/meminfo: memFree=1383264/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=315180 CPUtime=462.17
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 79005 0 0 0 46147 70 0 0 25 0 1 0 1121615339 322744320 78649 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 78795 78649 88 165 0 78628 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 315180

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.30 2/69 27718
/proc/meminfo: memFree=1357920/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=340780 CPUtime=522.16
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 85401 0 0 0 52141 75 0 0 25 0 1 0 1121615339 348958720 85045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 85195 85045 88 165 0 85028 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 340780

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.28 2/69 27724
/proc/meminfo: memFree=1334688/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=363820 CPUtime=582.13
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 91175 0 0 0 58132 81 0 0 25 0 1 0 1121615339 372551680 90819 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 90955 90819 88 165 0 90788 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 363820

[startup+642.302 s]
/proc/loadavg: 1.04 1.10 1.26 2/69 27724
/proc/meminfo: memFree=1311456/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=386860 CPUtime=642.13
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 96910 0 0 0 64126 87 0 0 25 0 1 0 1121615339 396144640 96554 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 96715 96554 88 165 0 96548 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 386860

[startup+702.302 s]
/proc/loadavg: 1.12 1.11 1.26 2/69 27724
/proc/meminfo: memFree=1290528/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=407820 CPUtime=702.11
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 102169 0 0 0 70118 93 0 0 25 0 1 0 1121615339 417607680 101813 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 101955 101813 88 165 0 101788 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 407820

[startup+762.306 s]
/proc/loadavg: 1.04 1.09 1.24 2/69 27724
/proc/meminfo: memFree=1270880/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=427340 CPUtime=762.1
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 107029 0 0 0 76112 98 0 0 25 0 1 0 1121615339 437596160 106673 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 106835 106673 88 165 0 106668 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 427340

[startup+822.302 s]
/proc/loadavg: 1.01 1.07 1.22 2/69 27724
/proc/meminfo: memFree=1250592/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=447660 CPUtime=822.07
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 112136 0 0 0 82105 102 0 0 25 0 1 0 1121615339 458403840 111780 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 111915 111780 88 165 0 111748 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 447660

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/69 27724
/proc/meminfo: memFree=1231200/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=466860 CPUtime=882.06
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 116918 0 0 0 88099 107 0 0 25 0 1 0 1121615339 478064640 116562 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 116715 116562 88 165 0 116548 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 466860

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/69 27724
/proc/meminfo: memFree=1213088/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=485100 CPUtime=942.05
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 121499 0 0 0 94093 112 0 0 25 0 1 0 1121615339 496742400 121143 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 121275 121143 88 165 0 121108 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 485100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.17 2/69 27724
/proc/meminfo: memFree=1192160/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=505740 CPUtime=1002.03
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 126661 0 0 0 100087 116 0 0 25 0 1 0 1121615339 517877760 126305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 126435 126305 88 165 0 126268 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 505740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/69 27724
/proc/meminfo: memFree=1175648/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=522540 CPUtime=1062.01
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 130825 0 0 0 106080 121 0 0 25 0 1 0 1121615339 535080960 130469 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 130635 130469 88 165 0 130468 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 522540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/69 27724
/proc/meminfo: memFree=1157408/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=540620 CPUtime=1122
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 135346 0 0 0 112075 125 0 0 25 0 1 0 1121615339 553594880 134990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 135155 134990 88 165 0 134988 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 540620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/69 27724
/proc/meminfo: memFree=1139616/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=558380 CPUtime=1181.99
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 139817 0 0 0 118071 128 0 0 25 0 1 0 1121615339 571781120 139461 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 139595 139461 88 165 0 139428 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 558380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.13 2/69 27724
/proc/meminfo: memFree=1133664/2055920 swapFree=4177828/4192956
[pid=27717] ppid=27715 vsize=564140 CPUtime=1200.09
/proc/27717/stat : 27717 (tts-5-0) R 27715 27717 27354 0 -1 4194304 141231 0 0 0 119880 129 0 0 25 0 1 0 1121615339 577679360 140875 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27717/statm: 141035 140875 88 165 0 140868 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 564140

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.19
CPU user time (s): 1198.8
CPU system time (s): 1.38579
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 564140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.38579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141231
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= 2277

runsolver used 1.00585 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 10:52:13
IDJOB=1531603
IDBENCH=70531
IDSOLVER=505
FILE ID=node52/1531603-1238489533
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531603-1238489533/watcher-1531603-1238489533 -o /tmp/evaluation-result-1531603-1238489533/solver-1531603-1238489533 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531603-1238489533.cnf

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=277124582

node52.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		: 3000.230
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		: 3000.230
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:       1698824 kB
Buffers:         75588 kB
Cached:         193340 kB
SwapCached:       7968 kB
Active:         170588 kB
Inactive:       108352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698824 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63652 kB
Committed_AS:  3143632 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node52 at 2009-03-31 11:12:16