Trace number 1531284

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) 1200.06 605.029

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
MD5SUMb3388c169ab5d49a74d975bbdbf2ea31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark991.872
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531284-1238410093.cnf 
0.09/0.12	c Using SATTIMEOUT of 1200
0.09/0.12	c Using SATRAM of 1800
0.09/0.12	c Size of subset node = 16
0.09/0.12	c Variables = 12000
0.09/0.12	c Clauses = 50400
0.09/0.12	c Literals = 151200
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 12000
0.09/0.12	c Clauses = 50077
0.09/0.12	c Literals = 150231
0.09/0.12	c a2
0.29/0.32	c a1
6.79/6.82	c Independent sub-problems = 1
6.79/6.82	c Sub-problem with 11945 variables and 50077 clauses
6.79/6.82	c using permutation method 4
6.79/6.82	c count = 1
6.79/6.82	c Ordering finished 6.790 seconds
6.79/6.82	c mapped 6.820 seconds
6.79/6.82	c permuted 6.820 seconds
6.79/6.82	c about to sort
6.79/6.84	c sorted
7.19/7.29	c clauses now 50077
7.19/7.29	c init finished 6.900 seconds
7.19/7.29	c tree built 7.290 seconds
7.19/7.29	c 
7.19/7.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.19/7.29	c ---------------------------------|----------------------------------|------------------------------------------------------
7.19/7.29	c ................................ | ..........                       |                        7.3           0.0             
7.19/7.29	c ................................ | ..........                     1 |                        7.3           0.1             
7.19/7.29	c ................................ | ..........                     2 |                        7.3           0.3             
7.19/7.29	c ................................ | ..........                     3 |                        7.3           0.4             
7.19/7.29	c ................................ | ..........                     4 |                        7.3           0.5             
7.19/7.29	c ................................ | ..........                     5 |                        7.3           0.7             
7.19/7.30	c ................................ | ..........                  1000 |                        7.3         137.0            3
23.85/15.69	c ................................ | ..........                561000 | 37935                 24.0       23345.8       164564
48.00/27.72	c ................................ | ..........               1157000 | 93105                 48.0       24079.1       625138
71.95/39.73	c ................................ | ..........               1487000 | 130595                72.0       20644.2      1600007
95.90/51.76	c ................................ | ..........               1818000 | 165046                96.0       18927.6      2626223
119.85/63.80	c ................................ | *.........               2135000 | 203698               120.1       17782.8      3198663
144.00/75.81	c ................................ | *.........               2336000 | 230152               144.0       16217.7      4293740
168.15/87.94	c ................................ | *.........               2554000 | 256612               168.3       15178.9      5151499
191.90/99.87	c ................................ | *.........               2752000 | 279999               192.1       14328.1      6056801
216.24/112.00	c ................................ | *.........               2870000 | 296214               216.3       13269.8      7648165
239.99/123.92	c ................................ | **........               2921000 | 304790               240.1       12167.3      9873094
264.54/136.20	c ................................ | **........               2964000 | 312055               264.6       11202.2     11590219
288.09/148.08	c ................................ | **........               3009000 | 319176               288.3       10437.0     12758266
312.03/160.02	c ................................ | **........               3045000 | 325508               312.1        9755.2     13764568
335.98/172.07	c ................................ | **........               3125000 | 336063               336.2        9295.3     14654570
360.14/184.17	c ................................ | ***.......               3175000 | 343573               360.3        8811.4     15391719
384.28/196.22	c ................................ | ***.......               3282000 | 357826               384.4        8538.4     16392841
408.23/208.27	c ................................ | ***.......               3393000 | 373010               408.4        8307.2     17404108
431.99/220.17	c ................................ | ***.......               3491000 | 386512               432.2        8077.3     18697028
455.94/232.19	c ................................ | ***.......               3604000 | 400483               456.2        7900.2     19667620
479.89/244.19	c ................................ | ****......               3680000 | 411656               480.1        7664.4     20866923
503.84/256.18	c ................................ | ****......               3807000 | 426912               504.1        7552.4     21751866
528.18/268.34	c ................................ | ****......               3928000 | 441315               528.4        7434.5     22553813
551.93/280.28	c ................................ | ****......               3986000 | 449972               552.2        7218.7     23600990
575.88/292.22	c ................................ | ****......               4114000 | 466328               576.0        7142.4     24475978
599.82/304.25	c ................................ | *****.....               4287000 | 487059               600.0        7144.6     25056123
623.78/316.27	c ................................ | *****.....               4423000 | 503220               624.0        7087.9     25987649
647.93/328.32	c ................................ | *****.....               4557000 | 519470               648.1        7031.6     26938131
671.87/340.36	c ................................ | *****.....               4700000 | 536794               672.1        6992.9     27656941
696.42/352.64	c ................................ | *****.....               4806000 | 551472               696.6        6899.1     28846130
720.57/364.79	c ................................ | ******....               4847000 | 558971               720.9        6723.8     30664967
743.91/376.47	c ................................ | ******....               4878000 | 564883               744.2        6554.9     32302628
768.26/388.62	c ................................ | ******....               4987000 | 578767               768.4        6489.8     33239819
792.61/400.83	c ................................ | ******....               5043000 | 587460               792.8        6361.0     34684970
816.96/413.01	c ................................ | ******....               5119000 | 596962               817.1        6264.8     35971006
840.12/424.69	c ................................ | *******...               5199000 | 606497               840.4        6186.2     37160402
864.86/437.02	c ................................ | *******...               5239000 | 613691               865.0        6056.4     38709658
888.61/448.96	c ................................ | *******...               5266000 | 618795               888.9        5924.4     40089070
912.17/460.77	c ................................ | *******...               5288000 | 623361               912.4        5795.4     41692020
936.71/473.06	c ................................ | *******...               5317000 | 628593               937.0        5674.6     43130108
959.86/484.69	c ................................ | ********..               5347000 | 633792               960.2        5568.7     44055761
984.21/496.89	c ................................ | ********..               5389000 | 639662               984.5        5473.6     45232415
1008.96/509.28	c ................................ | ********..               5418000 | 644686              1009.3        5368.2     46307982
1031.91/520.70	c ................................ | ********..               5439000 | 648709              1032.1        5269.9     47855047
1056.65/533.19	c ................................ | ********..               5499000 | 658029              1057.0        5202.5     48920867
1079.81/544.77	c ................................ | *********.               5567000 | 666948              1080.1        5154.1     50044982
1103.95/556.80	c ................................ | *********.               5633000 | 675683              1104.1        5101.8     50821773
1127.90/568.83	c ................................ | *********.               5703000 | 686066              1128.1        5055.2     51895513
1151.66/580.78	c ................................ | *********.               5742000 | 692571              1152.0        4984.4     53294906
1176.40/593.11	c ................................ | *********.               5766000 | 697591              1176.6        4900.5     54801551
1199.74/604.87	c CPU limit (1200) reached
1199.74/604.87	c Time = 1200.08 seconds
1199.74/604.87	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-1531284-1238410093/watcher-1531284-1238410093 -o /tmp/evaluation-result-1531284-1238410093/solver-1531284-1238410093 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531284-1238410093.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 1.03 3/64 619
/proc/meminfo: memFree=1753880/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=932 CPUtime=0
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1113671355 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 233 120 77 176 0 55 0

[startup+0.0717901 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 619
/proc/meminfo: memFree=1753880/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=3208 CPUtime=0.06
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 674 0 0 0 6 0 0 0 18 0 1 0 1113671355 3284992 658 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 802 658 78 176 0 624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3208

[startup+0.101791 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 619
/proc/meminfo: memFree=1753880/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=4404 CPUtime=0.09
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 941 0 0 0 9 0 0 0 18 0 1 0 1113671355 4509696 925 1992294400 134512640 135237372 4294956192 18446744073709551615 134534091 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 1101 925 78 176 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4404

[startup+0.301809 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 619
/proc/meminfo: memFree=1753880/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=8364 CPUtime=0.29
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 1962 0 0 0 29 0 0 0 19 0 1 0 1113671355 8564736 1946 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 2091 1946 79 176 0 1913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8364

[startup+0.701846 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 619
/proc/meminfo: memFree=1753880/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=11000 CPUtime=0.69
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 2703 0 0 0 68 1 0 0 22 0 1 0 1113671355 11264000 2588 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 2750 2588 80 176 0 2572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11000

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 620
/proc/meminfo: memFree=1743760/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=11000 CPUtime=1.49
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 2706 0 0 0 148 1 0 0 25 0 1 0 1113671355 11264000 2591 1992294400 134512640 135237372 4294956192 18446744073709551615 134553980 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 2750 2591 80 176 0 2572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11000

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 620
/proc/meminfo: memFree=1743632/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=11000 CPUtime=3.09
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 2712 0 0 0 308 1 0 0 25 0 1 0 1113671355 11264000 2597 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 2750 2597 80 176 0 2572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11000

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 620
/proc/meminfo: memFree=1743440/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=11000 CPUtime=6.29
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4194304 2734 0 0 0 628 1 0 0 25 0 1 0 1113671355 11264000 2619 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 2750 2619 80 176 0 2572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11000

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.04 3/67 622
/proc/meminfo: memFree=1706632/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=68232 CPUtime=18.07
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 12104 0 0 0 1802 5 0 0 25 0 3 0 1113671355 69869568 11875 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 17058 11875 98 176 0 16880 0
[pid=619/tid=621] ppid=617 vsize=68232 CPUtime=5.4
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 746 0 0 0 539 1 0 0 25 0 3 0 1113672084 69869568 11875 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=68232 CPUtime=5.37
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 396 0 0 0 537 0 0 0 25 0 3 0 1113672084 69869568 11875 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.07
Current children cumulated vsize (KiB) 68232

[startup+25.5011 s]
/proc/loadavg: 1.22 1.05 1.05 3/67 622
/proc/meminfo: memFree=1699464/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=74588 CPUtime=43.61
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 13915 0 0 0 4354 7 0 0 25 0 3 0 1113671355 76378112 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 18647 13686 98 176 0 18469 0
[pid=619/tid=621] ppid=617 vsize=74588 CPUtime=18.2
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 2102 0 0 0 1818 2 0 0 25 0 3 0 1113672084 76378112 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134592875 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=74588 CPUtime=18.12
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 851 0 0 0 1811 1 0 0 25 0 3 0 1113672084 76378112 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 43.61
Current children cumulated vsize (KiB) 74588

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.07 3/67 622
/proc/meminfo: memFree=1664584/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=110612 CPUtime=94.7
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 22721 0 0 0 9455 15 0 0 25 0 3 0 1113671355 113266688 22491 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 27653 22491 98 176 0 27475 0
[pid=619/tid=621] ppid=617 vsize=110612 CPUtime=43.79
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 9361 0 0 0 4371 8 0 0 25 0 3 0 1113672084 113266688 22491 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=110612 CPUtime=43.61
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 2398 0 0 0 4359 2 0 0 25 0 3 0 1113672084 113266688 22491 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 94.7
Current children cumulated vsize (KiB) 110612

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.12 3/67 622
/proc/meminfo: memFree=1604488/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=172096 CPUtime=196.89
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 37554 0 0 0 19663 26 0 0 25 0 3 0 1113671355 176226304 37324 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 43024 37324 98 176 0 42846 0
[pid=619/tid=621] ppid=617 vsize=172096 CPUtime=94.98
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 21723 0 0 0 9482 16 0 0 25 0 3 0 1113672084 176226304 37324 1992294400 134512640 135237372 4294956192 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=172096 CPUtime=94.61
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 4869 0 0 0 9456 5 0 0 25 0 3 0 1113672084 176226304 37324 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 196.89
Current children cumulated vsize (KiB) 172096

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.17 3/67 622
/proc/meminfo: memFree=1483720/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=299172 CPUtime=316.62
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 67865 0 0 0 31617 45 0 0 25 0 3 0 1113671355 306352128 67635 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 74793 67635 98 176 0 74615 0
[pid=619/tid=621] ppid=617 vsize=299172 CPUtime=154.95
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 44555 0 0 0 15466 29 0 0 25 0 3 0 1113672084 306352128 67635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=299172 CPUtime=154.36
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 12348 0 0 0 15425 11 0 0 25 0 3 0 1113672084 306352128 67635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 316.62
Current children cumulated vsize (KiB) 299172

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.22 3/67 622
/proc/meminfo: memFree=1405704/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=378824 CPUtime=436.37
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 87159 0 0 0 43580 57 0 0 25 0 3 0 1113671355 387915776 86929 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 94706 86929 98 176 0 94528 0
[pid=619/tid=621] ppid=617 vsize=378824 CPUtime=214.94
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 60323 0 0 0 21456 38 0 0 25 0 3 0 1113672084 387915776 86929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=378824 CPUtime=214.13
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 15874 0 0 0 21399 14 0 0 25 0 3 0 1113672084 387915776 86929 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 436.37
Current children cumulated vsize (KiB) 378824

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.27 3/67 622
/proc/meminfo: memFree=1329608/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=456748 CPUtime=556.13
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 106286 0 0 0 55545 68 0 0 25 0 3 0 1113671355 467709952 106056 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 114187 106056 98 176 0 114009 0
[pid=619/tid=621] ppid=617 vsize=456748 CPUtime=274.92
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 76665 0 0 0 27446 46 0 0 25 0 3 0 1113672084 467709952 106056 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=456748 CPUtime=273.89
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 18659 0 0 0 27373 16 0 0 25 0 3 0 1113672084 467709952 106056 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 556.13
Current children cumulated vsize (KiB) 456748

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.31 3/67 622
/proc/meminfo: memFree=1264648/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=523200 CPUtime=675.86
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 122381 0 0 0 67505 81 0 0 25 0 3 0 1113671355 535756800 122151 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 130800 122151 98 176 0 130622 0
[pid=619/tid=621] ppid=617 vsize=523200 CPUtime=334.91
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 87504 0 0 0 33437 54 0 0 25 0 3 0 1113672084 535756800 122151 1992294400 134512640 135237372 4294956192 18446744073709551615 134749337 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=523200 CPUtime=333.65
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 23915 0 0 0 33343 22 0 0 25 0 3 0 1113672084 535756800 122151 1992294400 134512640 135237372 4294956192 18446744073709551615 134680257 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 675.86
Current children cumulated vsize (KiB) 523200

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.35 3/67 622
/proc/meminfo: memFree=1155016/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=636304 CPUtime=795.6
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 149852 0 0 0 79462 98 0 0 25 0 3 0 1113671355 651575296 149622 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 159076 149622 98 176 0 158898 0
[pid=619/tid=621] ppid=617 vsize=636304 CPUtime=394.89
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 110636 0 0 0 39421 68 0 0 25 0 3 0 1113672084 651575296 149622 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=636304 CPUtime=393.41
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 28254 0 0 0 39316 25 0 0 25 0 3 0 1113672084 651575296 149622 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 795.6
Current children cumulated vsize (KiB) 636304

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/67 622
/proc/meminfo: memFree=1044424/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=748952 CPUtime=915.35
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 177377 0 0 0 91423 112 0 0 25 0 3 0 1113671355 766926848 177147 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 187238 177147 98 176 0 187060 0
[pid=619/tid=621] ppid=617 vsize=748952 CPUtime=454.88
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 134153 0 0 0 45410 78 0 0 25 0 3 0 1113672084 766926848 177147 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=748952 CPUtime=453.17
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 32262 0 0 0 45288 29 0 0 25 0 3 0 1113672084 766926848 177147 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 915.35
Current children cumulated vsize (KiB) 748952

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 622
/proc/meminfo: memFree=949064/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=846156 CPUtime=1035.1
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 201164 0 0 0 103384 126 0 0 25 0 3 0 1113671355 866463744 200934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 211539 200934 98 176 0 211361 0
[pid=619/tid=621] ppid=617 vsize=846156 CPUtime=514.86
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 152473 0 0 0 51397 89 0 0 25 0 3 0 1113672084 866463744 200934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=846156 CPUtime=512.93
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 37729 0 0 0 51261 32 0 0 25 0 3 0 1113672084 866463744 200934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1035.1
Current children cumulated vsize (KiB) 846156

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/67 622
/proc/meminfo: memFree=861256/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=937440 CPUtime=1154.84
/proc/619/stat : 619 (ttsth-5-0) S 617 619 32679 0 -1 4194304 223128 0 0 0 115346 138 0 0 25 0 3 0 1113671355 959938560 222898 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/619/statm: 234360 222898 98 176 0 234182 0
[pid=619/tid=621] ppid=617 vsize=937440 CPUtime=574.84
/proc/619/task/621/stat : 621 (ttsth-5-0) R 617 619 32679 0 -1 4194368 169767 0 0 0 57388 96 0 0 25 0 3 0 1113672084 959938560 222898 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=619/tid=622] ppid=617 vsize=937440 CPUtime=572.7
/proc/619/task/622/stat : 622 (ttsth-5-0) R 617 619 32679 0 -1 4194368 42399 0 0 0 57233 37 0 0 25 0 3 0 1113672084 959938560 222898 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1154.84
Current children cumulated vsize (KiB) 937440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.007 s]
/proc/loadavg: 1.99 1.85 1.47 2/65 622
/proc/meminfo: memFree=1622964/2055920 swapFree=4176708/4192956
[pid=619] ppid=617 vsize=0 CPUtime=1200.03
/proc/619/stat : 619 (ttsth-5-0) R 617 619 32679 0 -1 4195332 232075 0 0 0 119845 158 0 0 17 0 1 0 1113671355 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/619/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
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): 605.029
CPU time (s): 1200.06
CPU user time (s): 1198.46
CPU system time (s): 1.60076
CPU usage (%): 198.347
Max. virtual memory (cumulated for all children) (KiB): 974176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.60076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232075
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= 22
involuntary context switches= 9110

runsolver used 0.569913 second user time and 1.64875 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 12:48:13
IDJOB=1531284
IDBENCH=70371
IDSOLVER=549
FILE ID=node51/1531284-1238410093
PBS_JOBID= 9061405
Free space on /tmp= 65252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531284-1238410093/watcher-1531284-1238410093 -o /tmp/evaluation-result-1531284-1238410093/solver-1531284-1238410093 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531284-1238410093.cnf

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

MD5SUM BENCH= b3388c169ab5d49a74d975bbdbf2ea31
RANDOM SEED=863915266

node51.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		: 3000.234
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		: 3000.234
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:       1754296 kB
Buffers:         62024 kB
Cached:         160960 kB
SwapCached:      10052 kB
Active:          85264 kB
Inactive:       149228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754296 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          17208 kB
Slab:            53164 kB
Committed_AS:  2941120 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-30 12:58:20