Trace number 1531145

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) 1200.13 1200.5

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
MD5SUMf6a466c72f4f8727dda0aabdbbe355f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.72267
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

0.02/0.09	c Command: HOME/tts-5-0 HOME/instance-1531145-1238391427.cnf 
0.02/0.09	c Using SATTIMEOUT of 1200
0.02/0.09	c Using SATRAM of 1800
0.02/0.09	c Size of subset node = 16
0.02/0.09	c Variables = 10000
0.02/0.09	c Clauses = 42000
0.02/0.09	c Literals = 126000
0.02/0.09	c Reduced size:
0.02/0.09	c Variables = 10000
0.02/0.09	c Clauses = 41754
0.02/0.09	c Literals = 125262
0.02/0.09	c a2
0.19/0.25	c a1
5.39/5.43	c Independent sub-problems = 1
5.39/5.43	c Sub-problem with 9961 variables and 41754 clauses
5.39/5.43	c using permutation method 4
5.39/5.43	c count = 1
5.39/5.43	c Ordering finished 5.390 seconds
5.39/5.43	c mapped 5.420 seconds
5.39/5.43	c permuted 5.420 seconds
5.39/5.43	c about to sort
5.39/5.44	c sorted
5.69/5.80	c clauses now 41754
5.69/5.80	c init finished 5.480 seconds
5.69/5.80	c tree built 5.790 seconds
5.69/5.80	c 
5.69/5.80	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.69/5.80	c ---------------------------------|----------------------------------|------------------------------------------------------
5.69/5.80	c ................................ | ..........                       |                        5.8           0.0             
5.69/5.80	c ................................ | ..........                     1 |                        5.8           0.2             
5.69/5.80	c ................................ | ..........                     2 |                        5.8           0.3             
5.69/5.80	c ................................ | ..........                     3 |                        5.8           0.5             
5.69/5.80	c ................................ | ..........                     4 |                        5.8           0.7             
5.69/5.80	c ................................ | ..........                     5 |                        5.8           0.9             
5.79/5.80	c ................................ | ..........                  1000 | 1                      5.8         172.7            9
23.99/24.01	c ................................ | ..........               1090000 | 86395                 24.0       45416.7       744881
47.97/48.04	c ................................ | ..........               1770000 | 159275                48.0       36852.0      2666453
71.97/72.07	c ................................ | ..........               2111000 | 203324                72.0       29299.1      4968948
96.06/96.10	c ................................ | ..........               2488000 | 247502                96.1       25895.1      6891869
120.05/120.13	c ................................ | *.........               2720000 | 277061               120.1       22647.8      9452095
144.05/144.11	c ................................ | *.........               2843000 | 295086               144.1       19732.1     13137925
168.04/168.16	c ................................ | *.........               2963000 | 312277               168.1       17623.3     16293241
192.13/192.27	c ................................ | *.........               3032000 | 323113               192.2       15772.0     18861474
215.92/216.08	c ................................ | *.........               3076000 | 330786               216.0       14238.1     21717831
239.91/240.06	c ................................ | **........               3142000 | 340540               240.0       13090.6     23980178
264.61/264.80	c ................................ | **........               3218000 | 351918               264.8       12154.9     26025837
287.90/288.09	c ................................ | **........               3295000 | 363368               288.0       11439.4     27765155
312.09/312.22	c ................................ | **........               3393000 | 377475               312.2       10869.1     29546572
336.18/336.32	c ................................ | **........               3490000 | 391055               336.3       10378.9     31754524
359.98/360.17	c ................................ | ***.......               3557000 | 401255               360.1        9877.8     34072080
383.97/384.12	c ................................ | ***.......               3620000 | 410740               384.1        9425.6     36570216
408.17/408.31	c ................................ | ***.......               3687000 | 420190               408.2        9031.5     38167927
432.16/432.36	c ................................ | ***.......               3755000 | 429612               432.3        8686.3     39436852
456.25/456.43	c ................................ | ***.......               3818000 | 438929               456.4        8366.4     41239793
480.24/480.49	c ................................ | ****......               3881000 | 447692               480.4        8078.7     42366855
503.93/504.17	c ................................ | ****......               3927000 | 454683               504.1        7790.4     43835785
527.92/528.19	c ................................ | ****......               3986000 | 462985               528.1        7547.8     44655287
552.12/552.40	c ................................ | ****......               4041000 | 471063               552.3        7316.7     45679915
576.51/576.70	c ................................ | ****......               4081000 | 477281               576.6        7077.6     47014337
600.70/600.97	c ................................ | *****.....               4117000 | 483080               600.9        6851.7     48188484
624.20/624.40	c ................................ | *****.....               4153000 | 488857               624.3        6652.3     49458433
648.69/648.95	c ................................ | *****.....               4195000 | 495375               648.8        6465.4     50958321
672.68/672.99	c ................................ | *****.....               4226000 | 500037               672.9        6280.6     52083090
696.57/696.86	c ................................ | *****.....               4261000 | 505364               696.8        6115.5     53144051
720.57/720.81	c ................................ | ******....               4308000 | 511780               720.7        5977.5     53952955
744.05/744.34	c ................................ | ******....               4329000 | 515344               744.2        5816.8     55026433
767.85/768.19	c ................................ | ******....               4348000 | 518865               768.1        5660.9     56270130
792.54/792.87	c ................................ | ******....               4366000 | 522045               792.7        5507.5     56938829
816.04/816.38	c ................................ | ******....               4398000 | 527099               816.2        5388.1     57749074
840.53/840.85	c ................................ | *******...               4429000 | 531716               840.7        5268.2     58649054
864.42/864.71	c ................................ | *******...               4451000 | 535229               864.6        5148.2     59423800
888.02/888.33	c ................................ | *******...               4474000 | 539076               888.2        5037.2     60480323
912.10/912.46	c ................................ | *******...               4496000 | 542838               912.3        4928.1     61526877
935.90/936.22	c ................................ | *******...               4519000 | 546515               936.1        4827.6     62092470
960.29/960.66	c ................................ | ********..               4572000 | 553806               960.5        4760.0     62506402
984.58/984.94	c ................................ | ********..               4627000 | 561759               984.8        4698.5     63306873
1008.28/1008.67	c ................................ | ********..               4652000 | 566007              1008.5        4612.8     64372294
1032.07/1032.44	c ................................ | ********..               4671000 | 569392              1032.3        4525.0     65384448
1056.86/1057.22	c ................................ | ********..               4689000 | 572648              1057.0        4435.9     66562527
1080.76/1081.14	c ................................ | *********.               4703000 | 575165              1081.0        4350.7     67535808
1104.75/1105.19	c ................................ | *********.               4729000 | 579380              1105.0        4279.6     68245716
1128.24/1128.68	c ................................ | *********.               4788000 | 587829              1128.5        4242.8     68825855
1152.43/1152.88	c ................................ | *********.               4824000 | 593806              1152.7        4185.0     69893266
1176.53/1176.97	c ................................ | *********.               4849000 | 598077              1176.8        4120.6     70769536
1199.91/1200.32	c CPU limit (1200) reached
1199.91/1200.32	c Time = 1200.11 seconds
1199.91/1200.32	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-1531145-1238391427/watcher-1531145-1238391427 -o /tmp/evaluation-result-1531145-1238391427/solver-1531145-1238391427 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531145-1238391427.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 1.19 3/64 9107
/proc/meminfo: memFree=1480040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1008 CPUtime=0
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111808254 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134846423 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 252 110 67 165 0 85 0

[startup+0.031561 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 9107
/proc/meminfo: memFree=1480040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1800 CPUtime=0.02
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 349 0 0 0 2 0 0 0 18 0 1 0 1111808254 1843200 333 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 450 333 68 165 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1800

[startup+0.102573 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 9107
/proc/meminfo: memFree=1480040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=4468 CPUtime=0.09
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 958 0 0 0 9 0 0 0 18 0 1 0 1111808254 4575232 942 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 1117 943 69 165 0 950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4468

[startup+0.301604 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 9107
/proc/meminfo: memFree=1480040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=7332 CPUtime=0.29
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 1776 0 0 0 29 0 0 0 19 0 1 0 1111808254 7507968 1677 1992294400 134512640 135191068 4294956224 18446744073709551615 134696315 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 1833 1677 71 165 0 1666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.70167 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 9107
/proc/meminfo: memFree=1480040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=9180 CPUtime=0.69
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 2261 0 0 0 69 0 0 0 22 0 1 0 1111808254 9400320 2162 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 2295 2162 71 165 0 2128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9180

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 9108
/proc/meminfo: memFree=1471648/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=9180 CPUtime=1.49
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 2265 0 0 0 149 0 0 0 25 0 1 0 1111808254 9400320 2166 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 2295 2166 71 165 0 2128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9180

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 9108
/proc/meminfo: memFree=1471520/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=9180 CPUtime=3.09
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 2270 0 0 0 309 0 0 0 25 0 1 0 1111808254 9400320 2171 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 2295 2171 71 165 0 2128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9180

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 9108
/proc/meminfo: memFree=1471392/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=27640 CPUtime=6.29
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 6905 0 0 0 626 3 0 0 25 0 1 0 1111808254 28303360 6765 1992294400 134512640 135191068 4294956224 18446744073709551615 134549917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 6910 6765 89 165 0 6743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27640

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 9108
/proc/meminfo: memFree=1449376/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=31656 CPUtime=12.69
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 7924 0 0 0 1265 4 0 0 25 0 1 0 1111808254 32415744 7784 1992294400 134512640 135191068 4294956224 18446744073709551615 134550424 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 7914 7784 89 165 0 7747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31656

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 9108
/proc/meminfo: memFree=1437536/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=43484 CPUtime=25.49
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 10858 0 0 0 2543 6 0 0 25 0 1 0 1111808254 44527616 10717 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 10871 10717 89 165 0 10704 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43484

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 9108
/proc/meminfo: memFree=1404256/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=77328 CPUtime=51.07
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 19303 0 0 0 5096 11 0 0 25 0 1 0 1111808254 79183872 19162 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 19332 19162 89 165 0 19165 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77328

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 9110
/proc/meminfo: memFree=1333216/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=147516 CPUtime=102.26
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 36875 0 0 0 10207 19 0 0 25 0 1 0 1111808254 151056384 36734 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 36879 36735 89 165 0 36712 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 147516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9110
/proc/meminfo: memFree=1204960/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=276924 CPUtime=162.24
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 69230 0 0 0 16190 34 0 0 25 0 1 0 1111808254 283570176 69089 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 69231 69089 89 165 0 69064 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 276924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 9110
/proc/meminfo: memFree=1098912/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=381164 CPUtime=222.22
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 95280 0 0 0 22178 44 0 0 25 0 1 0 1111808254 390311936 95139 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 95291 95139 89 165 0 95124 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 381164

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 9110
/proc/meminfo: memFree=1021152/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=459588 CPUtime=282.2
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 114875 0 0 0 28167 53 0 0 25 0 1 0 1111808254 470618112 114734 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 114897 114734 89 165 0 114730 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 459588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 9110
/proc/meminfo: memFree=941856/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=538812 CPUtime=342.18
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 134672 0 0 0 34156 62 0 0 25 0 1 0 1111808254 551743488 134531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 134703 134531 89 165 0 134536 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 538812

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 9110
/proc/meminfo: memFree=857440/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=622724 CPUtime=402.16
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 155680 0 0 0 40145 71 0 0 25 0 1 0 1111808254 637669376 155539 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 155681 155539 89 165 0 155514 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 622724

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 9110
/proc/meminfo: memFree=798048/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=681792 CPUtime=462.15
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 170428 0 0 0 46136 79 0 0 25 0 1 0 1111808254 698155008 170287 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 170448 170287 89 165 0 170281 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 681792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 9110
/proc/meminfo: memFree=752608/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=726636 CPUtime=522.13
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 181627 0 0 0 52130 83 0 0 25 0 1 0 1111808254 744075264 181486 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 181659 181486 89 165 0 181492 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 726636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9110
/proc/meminfo: memFree=707488/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=771944 CPUtime=582.11
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 192961 0 0 0 58123 88 0 0 25 0 1 0 1111808254 790470656 192820 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 192986 192820 89 165 0 192819 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 771944

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9110
/proc/meminfo: memFree=657632/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=821328 CPUtime=642.09
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 205313 0 0 0 64115 94 0 0 25 0 1 0 1111808254 841039872 205172 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 205332 205172 89 165 0 205165 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 821328

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9110
/proc/meminfo: memFree=612640/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=866392 CPUtime=702.07
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 216565 0 0 0 70108 99 0 0 25 0 1 0 1111808254 887185408 216424 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 216598 216424 89 165 0 216431 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 866392

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9110
/proc/meminfo: memFree=571040/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=907800 CPUtime=762.06
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 226934 0 0 0 76102 104 0 0 25 0 1 0 1111808254 929587200 226793 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 226950 226793 89 165 0 226783 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 907800

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9110
/proc/meminfo: memFree=541408/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=937804 CPUtime=822.03
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 234428 0 0 0 82096 107 0 0 25 0 1 0 1111808254 960311296 234287 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 234451 234287 89 165 0 234284 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 937804

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9110
/proc/meminfo: memFree=505312/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=973744 CPUtime=882.01
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 243412 0 0 0 88090 111 0 0 25 0 1 0 1111808254 997113856 243271 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 243436 243271 89 165 0 243269 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 973744

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9110
/proc/meminfo: memFree=474592/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1004328 CPUtime=942
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 251077 0 0 0 94085 115 0 0 25 0 1 0 1111808254 1028431872 250936 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 251082 250936 89 165 0 250915 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1004328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 9110
/proc/meminfo: memFree=446240/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1032616 CPUtime=1001.98
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 258130 0 0 0 100080 118 0 0 25 0 1 0 1111808254 1057398784 257989 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 258154 257989 89 165 0 257987 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1032616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9110
/proc/meminfo: memFree=403360/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1075588 CPUtime=1061.96
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 268888 0 0 0 106073 123 0 0 25 0 1 0 1111808254 1101402112 268747 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 268897 268747 89 165 0 268730 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1075588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9110
/proc/meminfo: memFree=373216/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1105432 CPUtime=1121.94
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 276358 0 0 0 112067 127 0 0 25 0 1 0 1111808254 1131962368 276217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 276358 276217 89 165 0 276191 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1105432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9110
/proc/meminfo: memFree=336096/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=1142888 CPUtime=1181.92
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194304 285712 0 0 0 118062 130 0 0 25 0 1 0 1111808254 1170317312 285571 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 285722 285571 89 165 0 285555 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1142888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9110
/proc/meminfo: memFree=823392/2055920 swapFree=4178264/4192956
[pid=9107] ppid=9105 vsize=0 CPUtime=1200.02
/proc/9107/stat : 9107 (tts-5-0) R 9105 9107 8674 0 -1 4194308 287559 0 0 0 119862 140 0 0 25 0 1 0 1111808254 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.5
CPU time (s): 1200.13
CPU user time (s): 1198.63
CPU system time (s): 1.49977
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1150236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.49977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287559
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= 1305

runsolver used 0.863868 second user time and 2.5956 second system time

The end

Launcher Data

Begin job on node26 at 2009-03-30 07:37:07
IDJOB=1531145
IDBENCH=70302
IDSOLVER=505
FILE ID=node26/1531145-1238391427
PBS_JOBID= 9061303
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531145-1238391427/watcher-1531145-1238391427 -o /tmp/evaluation-result-1531145-1238391427/solver-1531145-1238391427 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531145-1238391427.cnf

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

MD5SUM BENCH= f6a466c72f4f8727dda0aabdbbe355f0
RANDOM SEED=1408933796

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1480520 kB
Buffers:         72152 kB
Cached:         414824 kB
SwapCached:       8472 kB
Active:          71292 kB
Inactive:       425604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480520 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            64564 kB
Committed_AS:  2858276 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 07:57:10