Trace number 1531246

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
ttsth-5-0 2009-03-19? (TO) 1200.3 606.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.16	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531246-1238404554.cnf 
0.09/0.16	c Using SATTIMEOUT of 1200
0.09/0.16	c Using SATRAM of 1800
0.09/0.16	c Size of subset node = 16
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 67200
0.09/0.16	c Literals = 201600
0.09/0.16	c Reduced size:
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 66764
0.09/0.16	c Literals = 200292
0.09/0.16	c a2
0.40/0.43	c a1
9.39/9.45	c Independent sub-problems = 1
9.39/9.45	c Sub-problem with 15934 variables and 66764 clauses
9.39/9.45	c using permutation method 4
9.39/9.45	c count = 1
9.39/9.45	c Ordering finished 9.390 seconds
9.39/9.45	c mapped 9.440 seconds
9.39/9.45	c permuted 9.440 seconds
9.39/9.45	c about to sort
9.39/9.47	c sorted
10.09/10.10	c clauses now 66764
10.09/10.10	c init finished 9.570 seconds
10.09/10.10	c tree built 10.090 seconds
10.09/10.10	c 
10.09/10.10	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.09/10.10	c ---------------------------------|----------------------------------|------------------------------------------------------
10.09/10.10	c ................................ | ..........                       |                       10.1           0.0             
10.09/10.10	c ................................ | ..........                     1 |                       10.1           0.1             
10.09/10.10	c ................................ | ..........                     2 |                       10.1           0.2             
10.09/10.10	c ................................ | ..........                     3 |                       10.1           0.3             
10.09/10.10	c ................................ | ..........                     4 |                       10.1           0.4             
10.09/10.10	c ................................ | ..........                     5 |                       10.1           0.5             
10.09/10.10	c ................................ | ..........                  1000 |                       10.1          99.0           10
23.86/17.07	c ................................ | ..........                528000 | 28341                 24.0       22000.0        63783
48.01/29.10	c ................................ | ..........               1312000 | 84804                 48.0       27321.9       209103
71.95/41.14	c ................................ | ..........               1968000 | 140579                72.0       27314.4       461327
95.90/53.17	c ................................ | ..........               2339000 | 177311                96.1       24349.4      1068021
120.04/65.26	c ................................ | *.........               2618000 | 207611               120.2       21782.2      2237893
144.00/77.29	c ................................ | *.........               2885000 | 236780               144.2       20006.9      3066810
167.94/89.23	c ................................ | *.........               3130000 | 264988               168.0       18626.5      3880534
191.90/101.24	c ................................ | *.........               3356000 | 291369               192.0       17479.2      4584058
216.05/113.37	c ................................ | *.........               3608000 | 316253               216.2       16685.9      5554821
239.79/125.30	c ................................ | **........               3833000 | 343463               240.0       15968.8      6359751
263.94/137.39	c ................................ | **........               3990000 | 363114               264.2       15103.9      7851280
287.89/149.37	c ................................ | **........               4100000 | 379004               288.1       14232.7      9018473
311.84/161.35	c ................................ | **........               4218000 | 394278               312.0       13519.2     10053777
335.79/173.37	c ................................ | **........               4275000 | 403196               336.0       12723.2     10931032
360.54/185.76	c ................................ | ***.......               4338000 | 412932               360.7       12025.9     12218322
384.09/197.53	c ................................ | ***.......               4372000 | 419089               384.2       11378.9     13354748
408.03/209.51	c ................................ | ***.......               4440000 | 427795               408.1       10879.2     14096520
431.99/221.54	c ................................ | ***.......               4527000 | 438764               432.1       10475.8     15116270
456.33/233.70	c ................................ | ***.......               4605000 | 448586               456.4       10089.4     15943636
479.88/245.57	c ................................ | ****......               4686000 | 459728               480.1        9760.3     16476709
504.03/257.68	c ................................ | ****......               4906000 | 483515               504.3        9728.9     17311891
528.18/269.77	c ................................ | ****......               4963000 | 492452               528.4        9392.2     18473336
552.13/281.75	c ................................ | ****......               5070000 | 505574               552.3        9179.5     19594015
576.28/293.85	c ................................ | ****......               5132000 | 515044               576.5        8902.5     20617153
600.04/305.71	c ................................ | *****.....               5167000 | 521070               600.1        8609.7     22020879
624.38/317.98	c ................................ | *****.....               5198000 | 526266               624.6        8321.6     23163523
647.93/329.76	c ................................ | *****.....               5225000 | 530924               648.1        8061.4     24356707
672.28/341.99	c ................................ | *****.....               5245000 | 534656               672.6        7798.6     25651208
696.43/354.07	c ................................ | *****.....               5268000 | 538464               696.7        7561.6     26713084
719.98/365.81	c ................................ | ******....               5311000 | 545075               720.1        7375.3     27612537
743.72/377.79	c ................................ | ******....               5457000 | 561259               744.0        7334.5     28114843
768.08/389.92	c ................................ | ******....               5600000 | 577454               768.2        7289.4     28804161
792.43/402.14	c ................................ | ******....               5645000 | 584587               792.6        7121.8     29976798
816.78/414.39	c ................................ | ******....               5724000 | 594304               817.1        7005.3     30964565
839.73/425.87	c ................................ | *******...               5755000 | 599437               840.0        6851.1     31966599
864.67/438.34	c ................................ | *******...               5803000 | 606816               864.9        6709.5     33380153
889.02/450.57	c ................................ | *******...               5824000 | 610918               889.3        6548.9     34968839
911.98/462.00	c ................................ | *******...               5855000 | 615455               912.1        6419.1     35874810
937.12/474.62	c ................................ | *******...               5874000 | 618583               937.3        6266.9     36340624
960.47/486.32	c ................................ | ********..               5895000 | 621874               960.7        6136.3     36806880
984.81/498.50	c ................................ | ********..               5922000 | 626045               985.0        6012.4     37641933
1007.97/510.18	c ................................ | ********..               5941000 | 629156              1008.3        5892.2     38740732
1032.72/522.57	c ................................ | ********..               5962000 | 633042              1033.0        5771.4     39697808
1056.47/534.42	c ................................ | ********..               5979000 | 636395              1056.7        5658.3     40690709
1079.82/546.18	c ................................ | *********.               5994000 | 639451              1080.2        5549.2     41351605
1104.97/558.74	c ................................ | *********.               6011000 | 642488              1105.2        5438.7     42239320
1128.91/570.76	c ................................ | *********.               6024000 | 645031              1129.2        5334.7     42967375
1152.06/582.31	c ................................ | *********.               6041000 | 648088              1152.3        5242.7     43866622
1177.01/594.81	c ................................ | *********.               6059000 | 651096              1177.2        5146.9     44710767

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-1531246-1238404554/watcher-1531246-1238404554 -o /tmp/evaluation-result-1531246-1238404554/solver-1531246-1238404554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531246-1238404554.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 5423
/proc/meminfo: memFree=1448640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=932 CPUtime=0
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1113118238 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 233 120 77 176 0 55 0

[startup+0.095217 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 5423
/proc/meminfo: memFree=1448640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=3948 CPUtime=0.09
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 860 0 0 0 9 0 0 0 18 0 1 0 1113118238 4042752 844 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 987 844 78 176 0 809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3948

[startup+0.102217 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 5423
/proc/meminfo: memFree=1448640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=4080 CPUtime=0.09
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 914 0 0 0 9 0 0 0 18 0 1 0 1113118238 4177920 899 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 1020 899 78 176 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301237 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 5423
/proc/meminfo: memFree=1448640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=11008 CPUtime=0.3
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 2575 0 0 0 28 2 0 0 19 0 1 0 1113118238 11272192 2559 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 2752 2559 79 176 0 2574 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 11008

[startup+0.70127 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 5423
/proc/meminfo: memFree=1448640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=14276 CPUtime=0.69
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 3561 0 0 0 67 2 0 0 22 0 1 0 1113118238 14618624 3413 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 3569 3413 80 176 0 3391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14276

[startup+1.50134 s]
/proc/loadavg: 0.91 0.98 1.00 2/65 5424
/proc/meminfo: memFree=1435256/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=14276 CPUtime=1.49
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 3563 0 0 0 147 2 0 0 25 0 1 0 1113118238 14618624 3415 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 3569 3415 80 176 0 3391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14276

[startup+3.10149 s]
/proc/loadavg: 0.91 0.98 1.00 2/65 5424
/proc/meminfo: memFree=1435128/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=14276 CPUtime=3.09
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 3571 0 0 0 307 2 0 0 25 0 1 0 1113118238 14618624 3423 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 3569 3423 80 176 0 3391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14276

[startup+6.30177 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 5424
/proc/meminfo: memFree=1434936/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=14428 CPUtime=6.29
/proc/5423/stat : 5423 (ttsth-5-0) R 5421 5423 5226 0 -1 4194304 3590 0 0 0 627 2 0 0 25 0 1 0 1113118238 14774272 3442 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/5423/statm: 3607 3442 80 176 0 3429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14428

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.00 3/67 5426
/proc/meminfo: memFree=1389736/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=79884 CPUtime=15.27
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 15014 0 0 0 1519 8 0 0 25 0 3 0 1113118238 81801216 14800 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 19971 14800 98 176 0 19793 0
[pid=5423/tid=5425] ppid=5421 vsize=79884 CPUtime=2.59
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 390 0 0 0 259 0 0 0 25 0 3 0 1113119248 81801216 14800 1992294400 134512640 135237372 4294956192 18446744073709551615 134589470 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=79884 CPUtime=2.57
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 305 0 0 0 257 0 0 0 25 0 3 0 1113119248 81801216 14800 1992294400 134512640 135237372 4294956192 18446744073709551615 134587147 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.27
Current children cumulated vsize (KiB) 79884

[startup+25.5025 s]
/proc/loadavg: 1.16 1.03 1.02 3/67 5426
/proc/meminfo: memFree=1385256/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=83948 CPUtime=40.82
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 16097 0 0 0 4072 10 0 0 25 0 3 0 1113118238 85962752 15883 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 20987 15883 98 176 0 20809 0
[pid=5423/tid=5425] ppid=5421 vsize=83948 CPUtime=15.38
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 1052 0 0 0 1537 1 0 0 25 0 3 0 1113119248 85962752 15883 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=83948 CPUtime=15.33
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 726 0 0 0 1532 1 0 0 25 0 3 0 1113119248 85962752 15883 1992294400 134512640 135237372 4294956192 18446744073709551615 134586963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 40.82
Current children cumulated vsize (KiB) 83948

[startup+51.1028 s]
/proc/loadavg: 1.45 1.11 1.04 3/67 5426
/proc/meminfo: memFree=1370344/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=99304 CPUtime=91.91
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 19931 0 0 0 9178 13 0 0 25 0 3 0 1113118238 101687296 19717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 24826 19717 98 176 0 24648 0
[pid=5423/tid=5425] ppid=5421 vsize=99304 CPUtime=40.97
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 4148 0 0 0 4094 3 0 0 25 0 3 0 1113119248 101687296 19717 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=99304 CPUtime=40.83
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 1464 0 0 0 4081 2 0 0 25 0 3 0 1113119248 101687296 19717 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 91.91
Current children cumulated vsize (KiB) 99304

[startup+102.306 s]
/proc/loadavg: 1.76 1.24 1.09 3/67 5426
/proc/meminfo: memFree=1310312/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=159680 CPUtime=194.09
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 34795 0 0 0 19384 25 0 0 25 0 3 0 1113118238 163512320 34580 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 39920 34580 98 176 0 39742 0
[pid=5423/tid=5425] ppid=5421 vsize=159680 CPUtime=92.17
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 17545 0 0 0 9203 14 0 0 25 0 3 0 1113119248 163512320 34580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562314 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=159680 CPUtime=91.82
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 2931 0 0 0 9179 3 0 0 25 0 3 0 1113119248 163512320 34580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 194.09
Current children cumulated vsize (KiB) 159680

[startup+162.302 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 5426
/proc/meminfo: memFree=1222824/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=252056 CPUtime=313.83
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 56871 0 0 0 31344 39 0 0 25 0 3 0 1113118238 258105344 56656 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 63014 56657 98 176 0 62836 0
[pid=5423/tid=5425] ppid=5421 vsize=252056 CPUtime=152.15
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 37111 0 0 0 15190 25 0 0 25 0 3 0 1113119248 258105344 56657 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=252056 CPUtime=151.58
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 5442 0 0 0 15151 7 0 0 25 0 3 0 1113119248 258105344 56657 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 313.83
Current children cumulated vsize (KiB) 252056

[startup+222.303 s]
/proc/loadavg: 1.96 1.49 1.20 3/67 5426
/proc/meminfo: memFree=1142888/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=332760 CPUtime=433.59
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 76546 0 0 0 43308 51 0 0 25 0 3 0 1113118238 340746240 76331 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 83190 76331 98 176 0 83012 0
[pid=5423/tid=5425] ppid=5421 vsize=332760 CPUtime=212.13
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 54781 0 0 0 21179 34 0 0 25 0 3 0 1113119248 340746240 76331 1992294400 134512640 135237372 4294956192 18446744073709551615 134680467 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=332760 CPUtime=211.34
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 7446 0 0 0 21125 9 0 0 25 0 3 0 1113119248 340746240 76331 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 433.59
Current children cumulated vsize (KiB) 332760

[startup+282.303 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 5426
/proc/meminfo: memFree=1073320/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=403972 CPUtime=553.33
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 94174 0 0 0 55270 63 0 0 25 0 3 0 1113118238 413667328 93959 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 100993 93959 98 176 0 100815 0
[pid=5423/tid=5425] ppid=5421 vsize=403972 CPUtime=272.11
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 69905 0 0 0 27169 42 0 0 25 0 3 0 1113119248 413667328 93959 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=403972 CPUtime=271.11
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 9950 0 0 0 27098 13 0 0 25 0 3 0 1113119248 413667328 93959 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 553.33
Current children cumulated vsize (KiB) 403972

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.29 3/67 5426
/proc/meminfo: memFree=977576/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=503608 CPUtime=673.08
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 117795 0 0 0 67232 76 0 0 25 0 3 0 1113118238 515694592 117580 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 125902 117580 98 176 0 125724 0
[pid=5423/tid=5425] ppid=5421 vsize=503608 CPUtime=332.09
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 90677 0 0 0 33157 52 0 0 25 0 3 0 1113119248 515694592 117580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=503608 CPUtime=330.86
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 12799 0 0 0 33071 15 0 0 25 0 3 0 1113119248 515694592 117580 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 673.08
Current children cumulated vsize (KiB) 503608

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.33 3/67 5426
/proc/meminfo: memFree=909928/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=574436 CPUtime=792.83
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 134894 0 0 0 79197 86 0 0 25 0 3 0 1113118238 588222464 134679 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 143609 134679 98 176 0 143431 0
[pid=5423/tid=5425] ppid=5421 vsize=574436 CPUtime=392.07
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 105390 0 0 0 39147 60 0 0 25 0 3 0 1113119248 588222464 134679 1992294400 134512640 135237372 4294956192 18446744073709551615 134680288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=574436 CPUtime=390.63
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 15185 0 0 0 39046 17 0 0 25 0 3 0 1113119248 588222464 134679 1992294400 134512640 135237372 4294956192 18446744073709551615 134591181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 792.83
Current children cumulated vsize (KiB) 574436

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.37 3/67 5426
/proc/meminfo: memFree=815720/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=670528 CPUtime=912.57
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 158190 0 0 0 91157 100 0 0 25 0 3 0 1113118238 686620672 157975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 167632 157975 98 176 0 167454 0
[pid=5423/tid=5425] ppid=5421 vsize=670528 CPUtime=452.06
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 126174 0 0 0 45134 72 0 0 25 0 3 0 1113119248 686620672 157975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=670528 CPUtime=450.4
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 17697 0 0 0 45020 20 0 0 25 0 3 0 1113119248 686620672 157975 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 912.57
Current children cumulated vsize (KiB) 670528

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 5426
/proc/meminfo: memFree=756712/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=733248 CPUtime=1032.31
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 173176 0 0 0 103122 109 0 0 25 0 3 0 1113118238 750845952 172961 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 183312 172961 98 176 0 183134 0
[pid=5423/tid=5425] ppid=5421 vsize=733248 CPUtime=512.04
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 136972 0 0 0 51127 77 0 0 25 0 3 0 1113119248 750845952 172961 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=733248 CPUtime=510.16
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 21885 0 0 0 50992 24 0 0 25 0 3 0 1113119248 750845952 172961 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1032.31
Current children cumulated vsize (KiB) 733248

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 5426
/proc/meminfo: memFree=689640/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=801876 CPUtime=1152.06
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 189669 0 0 0 115088 118 0 0 25 0 3 0 1113118238 821121024 189454 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 200469 189454 98 176 0 200291 0
[pid=5423/tid=5425] ppid=5421 vsize=801876 CPUtime=572.03
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 149602 0 0 0 57120 83 0 0 25 0 3 0 1113119248 821121024 189454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=801876 CPUtime=569.92
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 25748 0 0 0 56965 27 0 0 25 0 3 0 1113119248 821121024 189454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1152.06
Current children cumulated vsize (KiB) 801876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 5426
/proc/meminfo: memFree=664808/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=826896 CPUtime=1200.17
/proc/5423/stat : 5423 (ttsth-5-0) S 5421 5423 5226 0 -1 4194304 195798 0 0 0 119895 122 0 0 25 0 3 0 1113118238 846741504 195583 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 206724 195583 98 176 0 206546 0
[pid=5423/tid=5425] ppid=5421 vsize=826896 CPUtime=596.13
/proc/5423/task/5425/stat : 5425 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 154768 0 0 0 59528 85 0 0 25 0 3 0 1113119248 846741504 195583 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5423/tid=5426] ppid=5421 vsize=826896 CPUtime=593.93
/proc/5423/task/5426/stat : 5426 (ttsth-5-0) R 5421 5423 5226 0 -1 4194368 26711 0 0 0 59364 29 0 0 25 0 3 0 1113119248 846741504 195583 1992294400 134512640 135237372 4294956192 18446744073709551615 134680262 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 826896

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

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

[startup+606.513 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 5426
/proc/meminfo: memFree=664808/2055920 swapFree=4178352/4192956
[pid=5423] ppid=5421 vsize=0 CPUtime=1200.27
/proc/5423/stat : 5423 (ttsth-5-0) Z 5421 5423 5226 0 -1 4195340 195799 0 0 0 119896 131 0 0 16 0 2 0 1113118238 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 606.53
CPU time (s): 1200.3
CPU user time (s): 1198.97
CPU system time (s): 1.3358
CPU usage (%): 197.897
Max. virtual memory (cumulated for all children) (KiB): 826896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.3358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195799
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= 24
involuntary context switches= 9128

runsolver used 0.515921 second user time and 1.69874 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 11:15:54
IDJOB=1531246
IDBENCH=70352
IDSOLVER=549
FILE ID=node43/1531246-1238404554
PBS_JOBID= 9061443
Free space on /tmp= 63084 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531246-1238404554/watcher-1531246-1238404554 -o /tmp/evaluation-result-1531246-1238404554/solver-1531246-1238404554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531246-1238404554.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=1415819635

node43.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		: 3000.242
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		: 3000.242
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:       1449056 kB
Buffers:         72648 kB
Cached:         448160 kB
SwapCached:       8504 kB
Active:         193524 kB
Inactive:       337312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449056 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          15732 kB
Slab:            61952 kB
Committed_AS:  2409296 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 11:26:03