Trace number 1531143

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? 1200.02 1200.33

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
MD5SUMa3bc6e5867287d61e63c82ab3d8a4844
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark270.826
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.09	c Command: HOME/tts-5-0 HOME/instance-1531143-1238391066.cnf 
0.00/0.09	c Using SATTIMEOUT of 1200
0.00/0.09	c Using SATRAM of 1800
0.00/0.09	c Size of subset node = 16
0.00/0.09	c Variables = 10000
0.00/0.09	c Clauses = 42000
0.00/0.09	c Literals = 126000
0.00/0.09	c Reduced size:
0.00/0.09	c Variables = 10000
0.00/0.09	c Clauses = 41731
0.00/0.09	c Literals = 125193
0.00/0.09	c a2
0.19/0.26	c a1
5.29/5.39	c Independent sub-problems = 1
5.29/5.39	c Sub-problem with 9962 variables and 41731 clauses
5.29/5.39	c using permutation method 4
5.29/5.39	c count = 1
5.29/5.39	c Ordering finished 5.360 seconds
5.29/5.39	c mapped 5.390 seconds
5.29/5.39	c permuted 5.390 seconds
5.29/5.39	c about to sort
5.39/5.41	c sorted
5.69/5.75	c clauses now 41731
5.69/5.75	c init finished 5.440 seconds
5.69/5.75	c tree built 5.750 seconds
5.69/5.75	c 
5.69/5.75	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.69/5.75	c ---------------------------------|----------------------------------|------------------------------------------------------
5.69/5.75	c ................................ | ..........                       |                        5.8           0.0             
5.69/5.75	c ................................ | ..........                     1 |                        5.8           0.2             
5.69/5.75	c ................................ | ..........                     2 |                        5.8           0.3             
5.69/5.75	c ................................ | ..........                     3 |                        5.8           0.5             
5.69/5.75	c ................................ | ..........                     4 |                        5.8           0.7             
5.69/5.75	c ................................ | ..........                     5 |                        5.8           0.9             
5.69/5.76	c ................................ | ..........                  1000 |                        5.8         173.9             
23.99/24.02	c ................................ | ..........               1058000 | 86541                 24.0       44046.6       687065
47.98/48.05	c ................................ | ..........               1766000 | 163303                48.0       36761.0      2586497
71.97/72.05	c ................................ | ..........               2006000 | 195308                72.0       27845.6      4749246
95.97/96.04	c ................................ | ..........               2295000 | 232555                96.0       23901.3      6457166
119.97/120.06	c ................................ | *.........               2669000 | 276079               120.0       22232.4      8003007
144.05/144.13	c ................................ | *.........               3046000 | 321964               144.1       21136.6      9680914
168.05/168.15	c ................................ | *.........               3226000 | 345240               168.1       19187.5     11200505
191.94/192.03	c ................................ | *.........               3390000 | 366985               192.0       17656.2     12374227
216.03/216.19	c ................................ | *.........               3581000 | 393054               216.2       16565.7     13913956
240.13/240.24	c ................................ | **........               3684000 | 409765               240.2       15336.6     15872949
263.93/264.09	c ................................ | **........               3781000 | 424466               264.1       14318.7     17645976
287.91/288.04	c ................................ | **........               4025000 | 455504               288.0       13975.2     18498046
311.91/312.05	c ................................ | **........               4279000 | 488322               312.0       13714.3     19859571
335.90/336.07	c ................................ | **........               4477000 | 514885               336.0       13322.8     21174241
359.99/360.10	c ................................ | ***.......               4656000 | 537833               360.1       12931.2     22531403
383.99/384.15	c ................................ | ***.......               5059000 | 584278               384.1       13171.0     23802452
408.09/408.28	c ................................ | ***.......               5340000 | 616000               408.2       13080.9     24863676
432.08/432.24	c ................................ | ***.......               5503000 | 636108               432.2       12732.8     26022275
456.17/456.30	c ................................ | ***.......               5647000 | 655517               456.2       12377.0     27930020
479.97/480.18	c ................................ | ****......               5805000 | 675459               480.1       12090.5     29172395
503.86/504.06	c ................................ | ****......               5922000 | 692070               504.0       11750.0     30512964
527.96/528.16	c ................................ | ****......               5986000 | 702442               528.1       11335.0     32124778
551.85/552.06	c ................................ | ****......               6064000 | 715263               552.0       10985.5     33363127
576.05/576.26	c ................................ | ****......               6157000 | 729469               576.2       10685.5     33988556
599.94/600.10	c ................................ | *****.....               6309000 | 750295               600.0       10514.5     35654254
623.82/624.08	c ................................ | *****.....               6566000 | 783511               624.0       10522.3     37468313
647.83/648.07	c ................................ | *****.....               6685000 | 800869               648.0       10316.4     39574625
671.81/672.10	c ................................ | *****.....               6827000 | 820575               672.0       10158.9     40696546
696.01/696.22	c ................................ | *****.....               7025000 | 847298               696.1       10091.4     41712372
720.00/720.26	c ................................ | ******....               7294000 | 881259               720.2       10128.0     43004076
743.80/744.08	c ................................ | ******....               7497000 | 907221               744.0       10076.6     45026086
768.00/768.27	c ................................ | ******....               7589000 | 921234               768.2        9879.1     45928201
791.89/792.11	c ................................ | ******....               7706000 | 938324               792.0        9729.6     46958974
815.98/816.23	c ................................ | ******....               7818000 | 953838               816.1        9579.2     48010047
840.18/840.43	c ................................ | *******...               7892000 | 965093               840.3        9391.4     48886522
863.96/864.28	c ................................ | *******...               7952000 | 973658               864.2        9201.8     49993501
887.96/888.25	c ................................ | *******...               8056000 | 988385               888.2        9070.4     51612119
912.15/912.47	c ................................ | *******...               8121000 | 997298               912.4        8901.0     52461488
935.85/936.16	c ................................ | *******...               8191000 | 1007833              936.0        8750.6     53599028
960.05/960.39	c ................................ | ********..               8282000 | 1021508              960.3        8624.5     54572641
984.34/984.67	c ................................ | ********..               8339000 | 1030018              984.6        8469.8     55339541
1007.93/1008.26	c ................................ | ********..               8404000 | 1040568             1008.1        8336.1     56115709
1032.22/1032.58	c ................................ | ********..               8507000 | 1056885             1032.5        8239.5     57682662
1056.22/1056.59	c ................................ | ********..               8591000 | 1070456             1056.5        8131.8     58934614
1079.81/1080.15	c ................................ | *********.               8630000 | 1077186             1080.0        7990.5     59855039
1104.41/1104.71	c ................................ | *********.               8663000 | 1083045             1104.6        7842.7     61008060
1127.80/1128.15	c ................................ | *********.               8721000 | 1092691             1128.0        7731.2     61984662
1152.00/1152.33	c ................................ | *********.               8774000 | 1101860             1152.2        7614.9     63129222
1176.08/1176.41	c ................................ | *********.               8846000 | 1112628             1176.3        7520.3     63863801
1199.79/1200.16	c CPU limit (1200) reached
1199.79/1200.16	c Time = 1200.03 seconds
1199.79/1200.16	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531143-1238391066/watcher-1531143-1238391066 -o /tmp/evaluation-result-1531143-1238391066/solver-1531143-1238391066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531143-1238391066.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 1.00 3/64 5716
/proc/meminfo: memFree=1789232/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=876 CPUtime=0
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1111772481 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 219 109 67 165 0 52 0

[startup+0.105485 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5716
/proc/meminfo: memFree=1789232/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=4600 CPUtime=0.09
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 990 0 0 0 9 0 0 0 18 0 1 0 1111772481 4710400 974 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 1150 975 69 165 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.201502 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5716
/proc/meminfo: memFree=1789232/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=7108 CPUtime=0.19
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 1641 0 0 0 19 0 0 0 18 0 1 0 1111772481 7278592 1625 1992294400 134512640 135191068 4294956224 18446744073709551615 134641653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 1777 1625 69 165 0 1610 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7108

[startup+0.301512 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5716
/proc/meminfo: memFree=1789232/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=7320 CPUtime=0.29
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 1773 0 0 0 29 0 0 0 19 0 1 0 1111772481 7495680 1674 1992294400 134512640 135191068 4294956224 18446744073709551615 134555354 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 1830 1674 71 165 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5716
/proc/meminfo: memFree=1789232/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=9168 CPUtime=0.69
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 2261 0 0 0 68 1 0 0 22 0 1 0 1111772481 9388032 2162 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 2292 2162 71 165 0 2125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9168

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1780840/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=9168 CPUtime=1.49
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 2264 0 0 0 148 1 0 0 25 0 1 0 1111772481 9388032 2165 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 2292 2165 71 165 0 2125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9168

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1780648/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=9308 CPUtime=3.09
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 2273 0 0 0 308 1 0 0 25 0 1 0 1111772481 9531392 2174 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 2327 2174 71 165 0 2160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1772840/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=27760 CPUtime=6.29
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 6926 0 0 0 626 3 0 0 25 0 1 0 1111772481 28426240 6786 1992294400 134512640 135191068 4294956224 18446744073709551615 134591048 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 6940 6786 89 165 0 6773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27760

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1758440/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=31900 CPUtime=12.69
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 7952 0 0 0 1264 5 0 0 25 0 1 0 1111772481 32665600 7812 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 7975 7812 89 165 0 7808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31900

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1749160/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=40804 CPUtime=25.49
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 10189 0 0 0 2542 7 0 0 25 0 1 0 1111772481 41783296 10049 1992294400 134512640 135191068 4294956224 18446744073709551615 134587818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 10201 10049 89 165 0 10034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40804

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1714024/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=76660 CPUtime=51.08
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 19168 0 0 0 5095 13 0 0 25 0 1 0 1111772481 78499840 19027 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 19165 19027 89 165 0 18998 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76660

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1649768/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=139796 CPUtime=102.27
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 34955 0 0 0 10205 22 0 0 25 0 1 0 1111772481 143151104 34814 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 34949 34814 89 165 0 34782 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 139796

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1588392/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=201388 CPUtime=162.25
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 50317 0 0 0 16194 31 0 0 25 0 1 0 1111772481 206221312 50176 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 50347 50176 89 165 0 50180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 201388

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1534632/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=254740 CPUtime=222.23
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 63683 0 0 0 22185 38 0 0 25 0 1 0 1111772481 260853760 63542 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 63685 63542 89 165 0 63518 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 254740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1471528/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=317904 CPUtime=282.21
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 79451 0 0 0 28176 45 0 0 25 0 1 0 1111772481 325533696 79310 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 79476 79310 89 165 0 79309 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 317904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1420968/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=368172 CPUtime=342.2
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 92039 0 0 0 34168 52 0 0 25 0 1 0 1111772481 377008128 91898 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 92043 91898 89 165 0 91876 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 368172

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1371752/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=417876 CPUtime=402.19
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 104438 0 0 0 40159 60 0 0 25 0 1 0 1111772481 427905024 104297 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 104469 104297 89 165 0 104302 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 417876

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1311976/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=476932 CPUtime=462.17
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 119223 0 0 0 46148 69 0 0 25 0 1 0 1111772481 488378368 119082 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 119233 119082 89 165 0 119066 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 476932

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1263080/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=527100 CPUtime=522.15
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 131776 0 0 0 52141 74 0 0 25 0 1 0 1111772481 539750400 131635 1992294400 134512640 135191068 4294956224 18446744073709551615 134549901 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 131775 131635 89 165 0 131608 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 527100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1220200/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=568932 CPUtime=582.14
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 142202 0 0 0 58136 78 0 0 25 0 1 0 1111772481 582586368 142061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 142233 142061 89 165 0 142066 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 568932

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1144872/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=644416 CPUtime=642.12
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 161083 0 0 0 64124 88 0 0 25 0 1 0 1111772481 659881984 160942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 161104 160942 89 165 0 160937 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 644416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5717
/proc/meminfo: memFree=1100968/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=687700 CPUtime=702.11
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 171911 0 0 0 70116 95 0 0 25 0 1 0 1111772481 704204800 171770 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 171925 171770 89 165 0 171758 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 687700

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=1041384/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=746784 CPUtime=762.09
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 186667 0 0 0 76108 101 0 0 25 0 1 0 1111772481 764706816 186526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 186696 186526 89 165 0 186529 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 746784

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=1001128/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=787252 CPUtime=822.08
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 196792 0 0 0 82101 107 0 0 25 0 1 0 1111772481 806146048 196651 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 196813 196651 89 165 0 196646 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 787252

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=954920/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=833080 CPUtime=882.07
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 208235 0 0 0 88095 112 0 0 25 0 1 0 1111772481 853073920 208094 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 208270 208094 89 165 0 208103 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 833080

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=915496/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=872612 CPUtime=942.04
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 218142 0 0 0 94088 116 0 0 25 0 1 0 1111772481 893554688 218001 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 218153 218001 89 165 0 217986 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 872612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=882792/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=905112 CPUtime=1002.03
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 226271 0 0 0 100082 121 0 0 25 0 1 0 1111772481 926834688 226130 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 226278 226130 89 165 0 226111 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 905112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=830696/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=957460 CPUtime=1062.01
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 239367 0 0 0 106074 127 0 0 25 0 1 0 1111772481 980439040 239226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 239365 239226 89 165 0 239198 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 957460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=791080/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=996684 CPUtime=1122
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 249149 0 0 0 112069 131 0 0 25 0 1 0 1111772481 1020604416 249008 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 249171 249008 89 165 0 249004 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 996684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=753768/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1034500 CPUtime=1181.98
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 258600 0 0 0 118063 135 0 0 25 0 1 0 1111772481 1059328000 258459 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 258625 258459 89 165 0 258458 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1034500

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

[startup+1190.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=747752/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1039656 CPUtime=1190.08
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 259903 0 0 0 118872 136 0 0 25 0 1 0 1111772481 1064607744 259762 1992294400 134512640 135191068 4294956224 18446744073709551615 134590056 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 259914 259762 89 165 0 259747 0
Current children cumulated CPU time (s) 1190.08
Current children cumulated vsize (KiB) 1039656

[startup+1196.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=745128/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1042312 CPUtime=1196.49
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 260551 0 0 0 119512 137 0 0 25 0 1 0 1111772481 1067327488 260410 1992294400 134512640 135191068 4294956224 18446744073709551615 134551491 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 260578 260410 89 165 0 260411 0
Current children cumulated CPU time (s) 1196.49
Current children cumulated vsize (KiB) 1042312

[startup+1198.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=744808/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1042780 CPUtime=1198.08
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 260666 0 0 0 119671 137 0 0 25 0 1 0 1111772481 1067806720 260525 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 260695 260525 89 165 0 260528 0
Current children cumulated CPU time (s) 1198.08
Current children cumulated vsize (KiB) 1042780

[startup+1199.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=744552/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1042940 CPUtime=1198.88
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 260726 0 0 0 119751 137 0 0 25 0 1 0 1111772481 1067970560 260585 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 260735 260585 89 165 0 260568 0
Current children cumulated CPU time (s) 1198.88
Current children cumulated vsize (KiB) 1042940

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=744552/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=1043096 CPUtime=1199.68
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194304 260742 0 0 0 119831 137 0 0 25 0 1 0 1111772481 1068130304 260601 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 260774 260601 89 165 0 260607 0
Current children cumulated CPU time (s) 1199.68
Current children cumulated vsize (KiB) 1043096

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=744296/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=0 CPUtime=1199.88
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194308 260760 0 0 0 119847 141 0 0 25 0 1 0 1111772481 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.88
Current children cumulated vsize (KiB) 0

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5719
/proc/meminfo: memFree=744296/2055920 swapFree=4178540/4192956
[pid=5716] ppid=5714 vsize=0 CPUtime=1199.98
/proc/5716/stat : 5716 (tts-5-0) R 5714 5716 5377 0 -1 4194308 260760 0 0 0 119847 151 0 0 25 0 1 0 1111772481 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5716/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.98
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.33
CPU time (s): 1200.02
CPU user time (s): 1198.48
CPU system time (s): 1.53977
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 1043096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.53977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260760
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= 1890

runsolver used 0.804877 second user time and 2.52961 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 07:31:06
IDJOB=1531143
IDBENCH=70301
IDSOLVER=505
FILE ID=node19/1531143-1238391066
PBS_JOBID= 9061325
Free space on /tmp= 66404 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531143-1238391066/watcher-1531143-1238391066 -o /tmp/evaluation-result-1531143-1238391066/solver-1531143-1238391066 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531143-1238391066.cnf

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

MD5SUM BENCH= a3bc6e5867287d61e63c82ab3d8a4844
RANDOM SEED=198289363

node19.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		: 3000.235
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		: 3000.235
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:       1789712 kB
Buffers:         50912 kB
Cached:         127560 kB
SwapCached:       8188 kB
Active:          35072 kB
Inactive:       153276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789712 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            63828 kB
Committed_AS:  2983736 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 07:51:06