Trace number 1531242

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) 1200.12 606.803

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.458
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-1531242-1238403894.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 = 66889
0.09/0.16	c Literals = 200667
0.09/0.16	c a2
0.39/0.44	c a1
9.99/10.08	c Independent sub-problems = 1
9.99/10.08	c Sub-problem with 15950 variables and 66889 clauses
9.99/10.08	c using permutation method 4
9.99/10.08	c count = 1
9.99/10.08	c Ordering finished 10.030 seconds
9.99/10.08	c mapped 10.080 seconds
9.99/10.08	c permuted 10.080 seconds
9.99/10.08	c about to sort
10.09/10.11	c sorted
10.68/10.74	c clauses now 66889
10.68/10.74	c init finished 10.200 seconds
10.68/10.74	c tree built 10.730 seconds
10.68/10.74	c 
10.68/10.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.68/10.74	c ---------------------------------|----------------------------------|------------------------------------------------------
10.68/10.74	c ................................ | ..........                       |                       10.7           0.0             
10.68/10.74	c ................................ | ..........                     1 |                       10.7           0.1             
10.68/10.74	c ................................ | ..........                     2 |                       10.7           0.2             
10.68/10.74	c ................................ | ..........                     3 |                       10.7           0.3             
10.68/10.74	c ................................ | ..........                     4 |                       10.7           0.4             
10.68/10.74	c ................................ | ..........                     5 |                       10.7           0.5             
10.68/10.74	c ................................ | ..........                  1000 |                       10.7          93.1             
24.02/17.40	c ................................ | ..........                501000 | 26540                 24.0       20848.9        53925
47.96/29.41	c ................................ | ..........               1249000 | 86321                 48.0       26015.4       254643
71.91/41.46	c ................................ | ..........               1867000 | 139801                72.0       25912.6       565541
95.86/53.46	c ................................ | ..........               2400000 | 188616                96.0       24997.4       884774
120.00/65.55	c ................................ | *.........               2886000 | 233080               120.1       24026.0      1255040
143.95/77.51	c ................................ | *.........               3195000 | 266519               144.0       22186.0      1965691
168.10/89.64	c ................................ | *.........               3487000 | 298105               168.2       20730.0      2550130
192.04/101.67	c ................................ | *.........               3734000 | 324613               192.2       19426.7      3336351
215.99/113.60	c ................................ | *.........               3970000 | 351143               216.0       18377.1      4083996
239.94/125.64	c ................................ | **........               4146000 | 371200               240.1       17270.7      4856812
264.08/137.76	c ................................ | **........               4378000 | 396985               264.2       16567.6      5623722
287.84/149.68	c ................................ | **........               4557000 | 418145               288.1       15820.2      6376552
311.99/161.72	c ................................ | **........               4735000 | 438609               312.1       15172.9      7036195
336.14/173.84	c ................................ | **........               4858000 | 455008               336.3       14446.7      7956137
360.08/185.87	c ................................ | ***.......               4957000 | 467326               360.3       13759.1      8843560
383.82/197.76	c ................................ | ***.......               5035000 | 477135               384.0       13112.0      9650827
407.97/209.84	c ................................ | ***.......               5126000 | 488711               408.1       12560.3     10410601
432.12/221.91	c ................................ | ***.......               5237000 | 502252               432.2       12116.5     11127917
456.06/233.93	c ................................ | ***.......               5371000 | 518317               456.2       11773.6     11832578
480.01/245.92	c ................................ | ****......               5518000 | 535803               480.1       11493.0     12351527
503.96/257.97	c ................................ | ****......               5662000 | 553884               504.2       11229.9     13183079
527.90/269.99	c ................................ | ****......               5779000 | 569573               528.2       10941.6     13885789
551.85/281.94	c ................................ | ****......               5884000 | 583359               552.0       10659.0     14630227
576.39/294.21	c ................................ | ****......               5973000 | 595992               576.5       10360.6     15469426
599.94/306.06	c ................................ | *****.....               6072000 | 609524               600.2       10117.1     16266973
624.08/318.11	c ................................ | *****.....               6137000 | 619345               624.2        9831.6     17193684
648.03/330.13	c ................................ | *****.....               6199000 | 628461               648.2        9563.3     18459813
671.79/342.06	c ................................ | *****.....               6270000 | 639031               672.0        9330.4     19218515
696.14/354.21	c ................................ | *****.....               6330000 | 647675               696.3        9091.4     20148088
720.08/366.23	c ................................ | ******....               6390000 | 656162               720.2        8871.9     20740580
744.02/378.25	c ................................ | ******....               6447000 | 663964               744.2        8662.4     21267003
767.97/390.23	c ................................ | ******....               6513000 | 673103               768.1        8478.8     21836598
792.12/402.39	c ................................ | ******....               6626000 | 685159               792.4        8361.6     22728053
815.86/414.29	c ................................ | ******....               6679000 | 692276               816.2        8183.2     23540938
840.21/426.44	c ................................ | *******...               6730000 | 699509               840.4        8007.9     24295005
864.16/438.42	c ................................ | *******...               6783000 | 706768               864.3        7847.7     24898395
888.11/450.49	c ................................ | *******...               6896000 | 720579               888.4        7762.0     25372316
911.85/462.40	c ................................ | *******...               6993000 | 732243               912.2        7666.2     26158100
935.80/474.35	c ................................ | *******...               7091000 | 742947               936.0        7575.5     26786453
959.94/486.43	c ................................ | ********..               7172000 | 752135               960.1        7469.7     27434858
983.89/498.41	c ................................ | ********..               7254000 | 762024               984.1        7371.4     27985159
1008.03/510.52	c ................................ | ********..               7310000 | 769548              1008.2        7250.3     28820745
1031.80/522.50	c ................................ | ********..               7395000 | 780703              1032.2        7164.7     29291629
1055.74/534.45	c ................................ | ********..               7504000 | 792551              1056.0        7106.0     29914170
1079.88/546.55	c ................................ | *********.               7649000 | 807474              1080.2        7081.4     30605155
1103.83/558.51	c ................................ | *********.               7831000 | 826281              1104.0        7093.2     30920331
1127.98/570.66	c ................................ | *********.               7992000 | 843087              1128.3        7083.3     31232276
1152.12/582.73	c ................................ | *********.               8082000 | 853207              1152.4        7013.3     31831524
1175.87/594.63	c ................................ | *********.               8217000 | 867336              1176.1        6986.5     32188662
1200.01/606.70	c CPU limit (1200) reached
1200.01/606.70	c Time = 1200.21 seconds
1200.01/606.70	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-1531242-1238403894/watcher-1531242-1238403894 -o /tmp/evaluation-result-1531242-1238403894/solver-1531242-1238403894 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531242-1238403894.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: 0.92 0.98 0.99 3/64 9703
/proc/meminfo: memFree=1605824/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=932 CPUtime=0
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1113055009 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 233 121 78 176 0 55 0

[startup+0.0304471 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9703
/proc/meminfo: memFree=1605824/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=1856 CPUtime=0.02
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 343 0 0 0 2 0 0 0 18 0 1 0 1113055009 1900544 327 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 464 328 78 176 0 286 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1856

[startup+0.101459 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9703
/proc/meminfo: memFree=1605824/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=4080 CPUtime=0.09
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 909 0 0 0 9 0 0 0 18 0 1 0 1113055009 4177920 893 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 1020 893 78 176 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301492 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9703
/proc/meminfo: memFree=1605824/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=11008 CPUtime=0.29
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 2578 0 0 0 29 0 0 0 19 0 1 0 1113055009 11272192 2562 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 2752 2562 79 176 0 2574 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11008

[startup+0.701561 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9703
/proc/meminfo: memFree=1605824/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=14288 CPUtime=0.69
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 3563 0 0 0 68 1 0 0 23 0 1 0 1113055009 14630912 3415 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 3572 3415 80 176 0 3394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9704
/proc/meminfo: memFree=1592504/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=14288 CPUtime=1.49
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 3566 0 0 0 148 1 0 0 25 0 1 0 1113055009 14630912 3418 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 3572 3418 80 176 0 3394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14288

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9704
/proc/meminfo: memFree=1592312/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=14288 CPUtime=3.09
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 3574 0 0 0 308 1 0 0 25 0 1 0 1113055009 14630912 3426 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 3572 3426 80 176 0 3394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14288

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9704
/proc/meminfo: memFree=1592120/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=14440 CPUtime=6.29
/proc/9703/stat : 9703 (ttsth-5-0) R 9701 9703 9507 0 -1 4194304 3592 0 0 0 628 1 0 0 25 0 1 0 1113055009 14786560 3444 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9703/statm: 3610 3444 80 176 0 3432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14440

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 9706
/proc/meminfo: memFree=1547112/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=79768 CPUtime=14.63
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 14952 0 0 0 1457 6 0 0 25 0 3 0 1113055009 81682432 14738 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 19942 14738 98 176 0 19764 0
[pid=9703/tid=9705] ppid=9701 vsize=79768 CPUtime=1.95
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 347 0 0 0 195 0 0 0 25 0 3 0 1113056083 81682432 14738 1992294400 134512640 135237372 4294956192 18446744073709551615 134561454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=79768 CPUtime=1.94
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 248 0 0 0 194 0 0 0 25 0 3 0 1113056083 81682432 14738 1992294400 134512640 135237372 4294956192 18446744073709551615 134561481 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.63
Current children cumulated vsize (KiB) 79768

[startup+25.5018 s]
/proc/loadavg: 1.17 1.03 1.01 3/67 9706
/proc/meminfo: memFree=1541928/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=84012 CPUtime=40.18
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 16215 0 0 0 4010 8 0 0 25 0 3 0 1113055009 86028288 16001 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 21003 16001 98 176 0 20825 0
[pid=9703/tid=9705] ppid=9701 vsize=84012 CPUtime=14.74
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 1085 0 0 0 1473 1 0 0 25 0 3 0 1113056083 86028288 16001 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=84012 CPUtime=14.69
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 773 0 0 0 1469 0 0 0 25 0 3 0 1113056083 86028288 16001 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 40.18
Current children cumulated vsize (KiB) 84012

[startup+51.1012 s]
/proc/loadavg: 1.45 1.11 1.03 3/67 9706
/proc/meminfo: memFree=1530856/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=95952 CPUtime=91.27
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 19048 0 0 0 9115 12 0 0 25 0 3 0 1113055009 98254848 18834 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 23988 18834 98 176 0 23810 0
[pid=9703/tid=9705] ppid=9701 vsize=95952 CPUtime=40.34
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 3157 0 0 0 4030 4 0 0 25 0 3 0 1113056083 98254848 18834 1992294400 134512640 135237372 4294956192 18446744073709551615 134593221 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=95952 CPUtime=40.18
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 1534 0 0 0 4017 1 0 0 25 0 3 0 1113056083 98254848 18834 1992294400 134512640 135237372 4294956192 18446744073709551615 134587936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 91.27
Current children cumulated vsize (KiB) 95952

[startup+102.307 s]
/proc/loadavg: 1.76 1.24 1.08 3/67 9706
/proc/meminfo: memFree=1487336/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=139588 CPUtime=193.45
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 29809 0 0 0 19324 21 0 0 25 0 3 0 1113055009 142938112 29594 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 34897 29594 98 176 0 34719 0
[pid=9703/tid=9705] ppid=9701 vsize=139588 CPUtime=91.52
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 12141 0 0 0 9142 10 0 0 25 0 3 0 1113056083 142938112 29594 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=139588 CPUtime=91.17
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 3311 0 0 0 9113 4 0 0 25 0 3 0 1113056083 142938112 29594 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 193.45
Current children cumulated vsize (KiB) 139588

[startup+162.301 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 9706
/proc/meminfo: memFree=1428008/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=201068 CPUtime=313.18
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 44688 0 0 0 31284 34 0 0 25 0 3 0 1113055009 205893632 44473 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 50267 44473 98 176 0 50089 0
[pid=9703/tid=9705] ppid=9701 vsize=201068 CPUtime=151.5
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 24772 0 0 0 15131 19 0 0 25 0 3 0 1113056083 205893632 44473 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=201068 CPUtime=150.93
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 5559 0 0 0 15085 8 0 0 25 0 3 0 1113056083 205893632 44473 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 313.18
Current children cumulated vsize (KiB) 201068

[startup+222.301 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 9706
/proc/meminfo: memFree=1362984/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=268512 CPUtime=432.91
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 60874 0 0 0 43244 47 0 0 25 0 3 0 1113055009 274956288 60659 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 67128 60659 98 176 0 66950 0
[pid=9703/tid=9705] ppid=9701 vsize=268512 CPUtime=211.47
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 37584 0 0 0 21119 28 0 0 25 0 3 0 1113056083 274956288 60659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=268512 CPUtime=210.69
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 8933 0 0 0 21057 12 0 0 25 0 3 0 1113056083 274956288 60659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 432.91
Current children cumulated vsize (KiB) 268512

[startup+282.302 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 9706
/proc/meminfo: memFree=1307240/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=327356 CPUtime=552.65
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 74973 0 0 0 55209 56 0 0 25 0 3 0 1113055009 335212544 74758 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 81839 74758 98 176 0 81661 0
[pid=9703/tid=9705] ppid=9701 vsize=327356 CPUtime=271.45
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 49103 0 0 0 27110 35 0 0 25 0 3 0 1113056083 335212544 74758 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=327356 CPUtime=270.44
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 11513 0 0 0 27030 14 0 0 25 0 3 0 1113056083 335212544 74758 1992294400 134512640 135237372 4294956192 18446744073709551615 134588414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 552.65
Current children cumulated vsize (KiB) 327356

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 9706
/proc/meminfo: memFree=1233704/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=402344 CPUtime=672.38
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 93150 0 0 0 67170 68 0 0 25 0 3 0 1113055009 412000256 92935 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 100586 92935 98 176 0 100408 0
[pid=9703/tid=9705] ppid=9701 vsize=402344 CPUtime=331.44
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 60993 0 0 0 33101 43 0 0 25 0 3 0 1113056083 412000256 92935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=402344 CPUtime=330.2
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 17800 0 0 0 33001 19 0 0 25 0 3 0 1113056083 412000256 92935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 672.38
Current children cumulated vsize (KiB) 402344

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 9706
/proc/meminfo: memFree=1179624/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=459748 CPUtime=792.12
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 106934 0 0 0 79135 77 0 0 25 0 3 0 1113055009 470781952 106719 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 114937 106719 98 176 0 114759 0
[pid=9703/tid=9705] ppid=9701 vsize=459748 CPUtime=391.41
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 68745 0 0 0 39094 47 0 0 25 0 3 0 1113056083 470781952 106719 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=459748 CPUtime=389.96
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 23832 0 0 0 38973 23 0 0 25 0 3 0 1113056083 470781952 106719 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 792.12
Current children cumulated vsize (KiB) 459748

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 9706
/proc/meminfo: memFree=1124840/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=516336 CPUtime=911.85
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 120343 0 0 0 91099 86 0 0 25 0 3 0 1113055009 528728064 120128 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 129084 120128 98 176 0 128906 0
[pid=9703/tid=9705] ppid=9701 vsize=516336 CPUtime=451.4
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 75989 0 0 0 45088 52 0 0 25 0 3 0 1113056083 528728064 120128 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=516336 CPUtime=449.71
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 29997 0 0 0 44943 28 0 0 25 0 3 0 1113056083 528728064 120128 1992294400 134512640 135237372 4294956192 18446744073709551615 134680470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.85
Current children cumulated vsize (KiB) 516336

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 9706
/proc/meminfo: memFree=1075048/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=567472 CPUtime=1031.59
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 132762 0 0 0 103065 94 0 0 25 0 3 0 1113055009 581091328 132547 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 141868 132547 98 176 0 141690 0
[pid=9703/tid=9705] ppid=9701 vsize=567472 CPUtime=511.37
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 82882 0 0 0 51082 55 0 0 25 0 3 0 1113056083 581091328 132547 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=567472 CPUtime=509.47
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 35523 0 0 0 50915 32 0 0 25 0 3 0 1113056083 581091328 132547 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1031.59
Current children cumulated vsize (KiB) 567472

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 9706
/proc/meminfo: memFree=1034984/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=608904 CPUtime=1151.32
/proc/9703/stat : 9703 (ttsth-5-0) S 9701 9703 9507 0 -1 4194304 142670 0 0 0 115031 101 0 0 25 0 3 0 1113055009 623517696 142455 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 152226 142455 98 176 0 152048 0
[pid=9703/tid=9705] ppid=9701 vsize=608904 CPUtime=571.36
/proc/9703/task/9705/stat : 9705 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 88727 0 0 0 57076 60 0 0 25 0 3 0 1113056083 623517696 142455 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9703/tid=9706] ppid=9701 vsize=608904 CPUtime=569.22
/proc/9703/task/9706/stat : 9706 (ttsth-5-0) R 9701 9703 9507 0 -1 4194368 39586 0 0 0 56887 35 0 0 25 0 3 0 1113056083 623517696 142455 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1151.32
Current children cumulated vsize (KiB) 608904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9706
/proc/meminfo: memFree=1021800/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=0 CPUtime=1200.01
/proc/9703/stat : 9703 (ttsth-5-0) Z 9701 9703 9507 0 -1 4195340 145925 0 0 0 119897 104 0 0 16 0 2 0 1113055009 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
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

[startup+606.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9706
/proc/meminfo: memFree=1021800/2055920 swapFree=4179412/4192956
[pid=9703] ppid=9701 vsize=0 CPUtime=1200.01
/proc/9703/stat : 9703 (ttsth-5-0) Z 9701 9703 9507 0 -1 4195340 145925 0 0 0 119897 104 0 0 16 0 2 0 1113055009 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 606.803
CPU time (s): 1200.12
CPU user time (s): 1198.98
CPU system time (s): 1.14682
CPU usage (%): 197.778
Max. virtual memory (cumulated for all children) (KiB): 622332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.14682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145925
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= 19
involuntary context switches= 9133

runsolver used 0.637903 second user time and 1.57776 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 11:04:54
IDJOB=1531242
IDBENCH=70350
IDSOLVER=549
FILE ID=node25/1531242-1238403894
PBS_JOBID= 9061431
Free space on /tmp= 66264 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531242-1238403894/watcher-1531242-1238403894 -o /tmp/evaluation-result-1531242-1238403894/solver-1531242-1238403894 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531242-1238403894.cnf

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=1865234098

node25.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		: 3000.263
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		: 3000.263
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:       1606304 kB
Buffers:         95804 kB
Cached:         253128 kB
SwapCached:       7320 kB
Active:          82632 kB
Inactive:       275208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606304 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            77804 kB
Committed_AS:  3152704 kB
PageTables:       1464 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 node25 at 2009-03-30 11:15:03