Trace number 1735636

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) 1200.34 603.162

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.19/0.25	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735636-1240804843.cnf 
0.19/0.25	c Using SATTIMEOUT of 1200
0.19/0.25	c Using SATRAM of 1800
0.19/0.25	c Size of subset node = 16
0.19/0.25	c Variables = 1820
0.19/0.25	c Clauses = 171155
0.19/0.25	c Literals = 344000
0.19/0.25	c Reduced size:
0.19/0.25	c Variables = 1820
0.19/0.25	c Clauses = 171155
0.19/0.25	c Literals = 344000
0.19/0.25	c a2
0.49/0.56	c a1
1.19/1.20	c Independent sub-problems = 1
1.19/1.20	c Sub-problem with 1820 variables and 171155 clauses
1.19/1.20	c using permutation method 4
1.19/1.20	c count = 1
1.19/1.20	c Ordering finished 1.130 seconds
1.19/1.20	c mapped 1.190 seconds
1.19/1.20	c permuted 1.190 seconds
1.19/1.20	c about to sort
1.19/1.25	c sorted
3.09/3.14	c clauses now 171155
3.09/3.14	c init finished 1.270 seconds
3.09/3.14	c tree built 3.140 seconds
3.09/3.14	c 
3.09/3.14	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.09/3.14	c ---------------------------------|----------------------------------|------------------------------------------------------
3.09/3.14	c ................................ | ..........                       |                        3.1           0.0             
3.09/3.14	c ................................ | ..........                     1 |                        3.1           0.3             
3.09/3.14	c ................................ | ..........                     2 |                        3.1           0.6             
3.09/3.14	c ................................ | ..........                     3 |                        3.1           1.0             
3.09/3.14	c ................................ | ..........                     4 |                        3.1           1.3             
3.09/3.14	c ................................ | ..........                     5 |                        3.1           1.6             
3.09/3.15	c ................................ | ..........                  1000 | 6                      3.1         317.5         4253
23.80/13.59	c ................................ | ..........                295000 | 10577                 24.0       12291.7      4504161
47.92/25.65	c ................................ | ..........                529000 | 19957                 48.0       11011.7      7750248
71.86/37.68	c ................................ | ..........                708000 | 26724                 72.0        9827.9     10460096
96.01/49.74	c ................................ | ..........                862000 | 32773                 96.1        8968.0     12702393
119.95/61.76	c ................................ | *.........                993000 | 37992                120.1        8268.8     15003261
144.11/73.85	c ................................ | *.........               1106000 | 42854                144.2        7667.8     16981339
167.86/85.78	c ................................ | *.........               1213000 | 47712                168.0        7218.5     18878924
192.01/97.88	c ................................ | *.........               1321000 | 51809                192.2        6873.4     20733112
215.94/109.83	c ................................ | *.........               1420000 | 55696                216.1        6572.6     22401357
240.09/121.92	c ................................ | **........               1523000 | 59603                240.2        6341.1     23964247
264.04/133.90	c ................................ | **........               1631000 | 63671                264.1        6175.9     25369598
287.98/145.92	c ................................ | **........               1733000 | 67592                288.1        6015.9     26768325
311.93/157.97	c ................................ | **........               1857000 | 72547                312.1        5949.4     28542697
336.08/170.02	c ................................ | **........               1936000 | 75753                336.2        5759.0     29742769
360.22/182.10	c ................................ | ***.......               2021000 | 78978                360.3        5609.5     30861264
383.97/194.00	c ................................ | ***.......               2100000 | 82109                384.0        5468.2     31903008
408.12/206.10	c ................................ | ***.......               2194000 | 85838                408.2        5374.9     33068696
432.06/218.15	c ................................ | ***.......               2286000 | 89324                432.2        5288.7     34245619
456.01/230.16	c ................................ | ***.......               2389000 | 93203                456.2        5236.7     35414940
479.95/242.15	c ................................ | ****......               2486000 | 97139                480.1        5177.7     36430372
503.91/254.19	c ................................ | ****......               2588000 | 100997               504.2        5133.2     37447978
527.86/266.16	c ................................ | ****......               2695000 | 105068               528.1        5103.6     38569487
551.80/278.15	c ................................ | ****......               2779000 | 108261               552.0        5034.4     39505190
576.15/290.37	c ................................ | ****......               2853000 | 111177               576.4        4949.8     40416089
599.89/302.26	c ................................ | *****.....               2930000 | 114308               600.1        4882.5     41368680
624.04/314.39	c ................................ | *****.....               3008000 | 117524               624.3        4818.0     42242112
647.79/326.28	c ................................ | *****.....               3088000 | 120649               648.0        4765.1     43130694
671.93/338.30	c ................................ | *****.....               3165000 | 123819               672.0        4709.5     44032266
695.88/350.33	c ................................ | *****.....               3245000 | 127011               696.0        4662.0     44983819
720.02/362.46	c ................................ | ******....               3326000 | 130192               720.3        4617.8     46030364
744.17/374.53	c ................................ | ******....               3400000 | 133370               744.3        4567.8     46866962
768.12/386.51	c ................................ | ******....               3476000 | 136364               768.3        4524.5     47755775
792.06/398.51	c ................................ | ******....               3552000 | 139465               792.2        4483.7     48723860
816.00/410.57	c ................................ | ******....               3622000 | 142228               816.3        4437.3     49694596
839.95/422.53	c ................................ | *******...               3682000 | 144443               840.1        4382.6     50575383
864.10/434.65	c ................................ | *******...               3737000 | 146570               864.4        4323.5     51314668
887.85/446.53	c ................................ | *******...               3796000 | 148919               888.0        4274.6     52112458
912.00/458.62	c ................................ | *******...               3860000 | 151523               912.2        4231.6     52898526
935.94/470.64	c ................................ | *******...               3923000 | 153879               936.2        4190.5     53685456
959.69/482.59	c ................................ | ********..               3994000 | 156634               960.0        4160.3     54483001
983.84/494.62	c ................................ | ********..               4039000 | 158410               984.0        4104.5     55146593
1007.78/506.70	c ................................ | ********..               4081000 | 160009              1008.1        4048.1     55884873
1031.93/518.72	c ................................ | ********..               4134000 | 162220              1032.1        4005.3     56604699
1055.68/530.67	c ................................ | ********..               4176000 | 163810              1056.0        3954.5     57203703
1080.42/543.03	c ................................ | *********.               4224000 | 165690              1080.7        3908.7     57889667
1104.17/554.95	c ................................ | *********.               4265000 | 167272              1104.5        3861.6     58537137
1127.92/566.81	c ................................ | *********.               4314000 | 169087              1128.1        3824.1     59237220
1151.67/578.79	c ................................ | *********.               4359000 | 170747              1152.0        3783.8     59871107
1176.21/591.07	c ................................ | *********.               4407000 | 172590              1176.5        3745.8     60623760

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735636-1240804843/watcher-1735636-1240804843 -o /tmp/evaluation-result-1735636-1240804843/solver-1735636-1240804843 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735636-1240804843.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28610
/proc/meminfo: memFree=1655816/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=1064 CPUtime=0
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 108518458 1089536 134 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 266 134 77 176 0 88 0

[startup+0.088198 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28610
/proc/meminfo: memFree=1655816/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=4860 CPUtime=0.08
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 1093 0 0 0 8 0 0 0 18 0 1 0 108518458 4976640 1077 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 1215 1078 78 176 0 1037 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4860

[startup+0.101198 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28610
/proc/meminfo: memFree=1655816/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=5520 CPUtime=0.09
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 1242 0 0 0 9 0 0 0 18 0 1 0 108518458 5652480 1226 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 1380 1227 78 176 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5520

[startup+0.301236 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28610
/proc/meminfo: memFree=1655816/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=18648 CPUtime=0.29
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 4515 0 0 0 28 1 0 0 19 0 1 0 108518458 19095552 4498 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 4662 4498 79 176 0 4484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18648

[startup+0.701308 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28610
/proc/meminfo: memFree=1655816/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=18508 CPUtime=0.69
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 4861 0 0 0 67 2 0 0 22 0 1 0 108518458 18952192 4508 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 4627 4508 80 176 0 4449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18508

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28611
/proc/meminfo: memFree=1633472/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=23940 CPUtime=1.49
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 6215 0 0 0 146 3 0 0 25 0 1 0 108518458 24514560 5694 1992294400 134512640 135237372 4294956192 18446744073709551615 134732148 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 5985 5694 91 176 0 5807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23940

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28611
/proc/meminfo: memFree=1624960/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=52404 CPUtime=3.09
/proc/28610/stat : 28610 (ttsth-5-0) R 28608 28610 28545 0 -1 4194304 13404 0 0 0 303 6 0 0 25 0 1 0 108518458 53661696 12818 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28610/statm: 13101 12818 91 176 0 12923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52404

[startup+6.30134 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 28613
/proc/meminfo: memFree=1577520/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=108344 CPUtime=9.43
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 22148 0 0 0 933 10 0 0 25 0 3 0 108518458 110944256 21394 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 27086 21394 98 176 0 26908 0
[pid=28610/tid=28612] ppid=28608 vsize=108344 CPUtime=3.15
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 3752 0 0 0 314 1 0 0 25 0 3 0 108518772 110944256 21394 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=108344 CPUtime=3.13
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 4582 0 0 0 311 2 0 0 22 0 3 0 108518772 110944256 21394 1992294400 134512640 135237372 4294956192 18446744073709551615 134680270 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.43
Current children cumulated vsize (KiB) 108344

[startup+12.7025 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 28613
/proc/meminfo: memFree=1539056/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=142792 CPUtime=22.2
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 30579 0 0 0 2205 15 0 0 25 0 3 0 108518458 146219008 29825 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 35698 29825 98 176 0 35520 0
[pid=28610/tid=28612] ppid=28608 vsize=142792 CPUtime=9.54
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 8232 0 0 0 951 3 0 0 25 0 3 0 108518772 146219008 29825 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=142792 CPUtime=9.5
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 8533 0 0 0 946 4 0 0 25 0 3 0 108518772 146219008 29825 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.2
Current children cumulated vsize (KiB) 142792

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 28619
/proc/meminfo: memFree=1482792/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=198664 CPUtime=47.72
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 44264 0 0 0 4751 21 0 0 25 0 3 0 108518458 203431936 43510 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 49666 43510 98 176 0 49488 0
[pid=28610/tid=28612] ppid=28608 vsize=198664 CPUtime=22.32
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 16644 0 0 0 2225 7 0 0 25 0 3 0 108518772 203431936 43510 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=198664 CPUtime=22.24
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 13806 0 0 0 2217 7 0 0 25 0 3 0 108518772 203431936 43510 1992294400 134512640 135237372 4294956192 18446744073709551615 134565855 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.72
Current children cumulated vsize (KiB) 198664

[startup+51.1015 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 28619
/proc/meminfo: memFree=1401256/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=283056 CPUtime=98.81
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 64705 0 0 0 9849 32 0 0 25 0 3 0 108518458 289849344 63951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 70764 63951 98 176 0 70586 0
[pid=28610/tid=28612] ppid=28608 vsize=283056 CPUtime=47.91
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 27754 0 0 0 4779 12 0 0 25 0 3 0 108518772 289849344 63951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=283056 CPUtime=47.73
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 23137 0 0 0 4761 12 0 0 25 0 3 0 108518772 289849344 63951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.81
Current children cumulated vsize (KiB) 283056

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 28619
/proc/meminfo: memFree=1268008/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=418584 CPUtime=200.98
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 97613 0 0 0 20046 52 0 0 25 0 3 0 108518458 428630016 96859 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 104646 96859 98 176 0 104468 0
[pid=28610/tid=28612] ppid=28608 vsize=418584 CPUtime=99.1
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 43814 0 0 0 9887 23 0 0 25 0 3 0 108518772 428630016 96859 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=418584 CPUtime=98.73
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 39985 0 0 0 9852 21 0 0 25 0 3 0 108518772 428630016 96859 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.98
Current children cumulated vsize (KiB) 418584

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 28619
/proc/meminfo: memFree=1148200/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=541832 CPUtime=320.72
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 127644 0 0 0 32004 68 0 0 25 0 3 0 108518458 554835968 126890 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 135458 126890 98 176 0 135280 0
[pid=28610/tid=28612] ppid=28608 vsize=541832 CPUtime=159.08
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 61050 0 0 0 15876 32 0 0 25 0 3 0 108518772 554835968 126890 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=541832 CPUtime=158.48
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 52780 0 0 0 15820 28 0 0 25 0 3 0 108518772 554835968 126890 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.72
Current children cumulated vsize (KiB) 541832

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28619
/proc/meminfo: memFree=1059176/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=633040 CPUtime=440.44
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 149695 0 0 0 43961 83 0 0 25 0 3 0 108518458 648232960 148941 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 158260 148941 98 176 0 158082 0
[pid=28610/tid=28612] ppid=28608 vsize=633040 CPUtime=219.05
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 75075 0 0 0 21864 41 0 0 25 0 3 0 108518772 648232960 148941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=633040 CPUtime=218.24
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 60806 0 0 0 21789 35 0 0 25 0 3 0 108518772 648232960 148941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.44
Current children cumulated vsize (KiB) 633040

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 28619
/proc/meminfo: memFree=979048/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=716036 CPUtime=560.18
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 169831 0 0 0 55921 97 0 0 25 0 3 0 108518458 733220864 169077 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 179009 169077 98 176 0 178831 0
[pid=28610/tid=28612] ppid=28608 vsize=716036 CPUtime=279.04
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 87805 0 0 0 27854 50 0 0 25 0 3 0 108518772 733220864 169077 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=716036 CPUtime=278
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 68212 0 0 0 27760 40 0 0 25 0 3 0 108518772 733220864 169077 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.18
Current children cumulated vsize (KiB) 716036

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 28619
/proc/meminfo: memFree=907696/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=789756 CPUtime=679.91
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 187456 0 0 0 67881 110 0 0 25 0 3 0 108518458 808710144 186702 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 197439 186702 98 176 0 197261 0
[pid=28610/tid=28612] ppid=28608 vsize=789756 CPUtime=339.01
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 98955 0 0 0 33843 58 0 0 25 0 3 0 108518772 808710144 186702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=789756 CPUtime=337.75
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 74687 0 0 0 33731 44 0 0 25 0 3 0 108518772 808710144 186702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.91
Current children cumulated vsize (KiB) 789756

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 28619
/proc/meminfo: memFree=834800/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=865740 CPUtime=799.65
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 205800 0 0 0 79844 121 0 0 25 0 3 0 108518458 886517760 205046 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 216435 205046 98 176 0 216257 0
[pid=28610/tid=28612] ppid=28608 vsize=865740 CPUtime=398.99
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 111198 0 0 0 39833 66 0 0 25 0 3 0 108518772 886517760 205046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=865740 CPUtime=397.5
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 80788 0 0 0 39703 47 0 0 25 0 3 0 108518772 886517760 205046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.65
Current children cumulated vsize (KiB) 865740

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28619
/proc/meminfo: memFree=769648/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=931436 CPUtime=919.38
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 221911 0 0 0 91807 131 0 0 25 0 3 0 108518458 953790464 221157 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 232859 221157 98 176 0 232681 0
[pid=28610/tid=28612] ppid=28608 vsize=931436 CPUtime=458.96
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 120579 0 0 0 45825 71 0 0 25 0 3 0 108518772 953790464 221157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=931436 CPUtime=457.25
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 87518 0 0 0 45673 52 0 0 25 0 3 0 108518772 953790464 221157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.38
Current children cumulated vsize (KiB) 931436

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 28619
/proc/meminfo: memFree=712304/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=991844 CPUtime=1039.12
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 236307 0 0 0 103772 140 0 0 25 0 3 0 108518458 1015648256 235553 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 247961 235553 98 176 0 247783 0
[pid=28610/tid=28612] ppid=28608 vsize=991844 CPUtime=518.95
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 128604 0 0 0 51818 77 0 0 25 0 3 0 108518772 1015648256 235553 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=991844 CPUtime=517.01
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 93889 0 0 0 51646 55 0 0 25 0 3 0 108518772 1015648256 235553 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.12
Current children cumulated vsize (KiB) 991844

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28619
/proc/meminfo: memFree=660656/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=1044932 CPUtime=1158.85
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 249136 0 0 0 115738 147 0 0 25 0 3 0 108518458 1070010368 248382 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 261233 248382 98 176 0 261055 0
[pid=28610/tid=28612] ppid=28608 vsize=1044932 CPUtime=578.92
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 135705 0 0 0 57811 81 0 0 25 0 3 0 108518772 1070010368 248382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=1044932 CPUtime=576.77
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 99617 0 0 0 57619 58 0 0 25 0 3 0 108518772 1070010368 248382 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.85
Current children cumulated vsize (KiB) 1044932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.002 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28619
/proc/meminfo: memFree=640624/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=1064448 CPUtime=1200.16
/proc/28610/stat : 28610 (ttsth-5-0) S 28608 28610 28545 0 -1 4194304 253992 0 0 0 119867 149 0 0 25 0 3 0 108518458 1089994752 253238 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/statm: 266112 253238 98 176 0 265934 0
[pid=28610/tid=28612] ppid=28608 vsize=1064448 CPUtime=599.62
/proc/28610/task/28612/stat : 28612 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 138374 0 0 0 59880 82 0 0 25 0 3 0 108518772 1089994752 253238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28610/tid=28613] ppid=28608 vsize=1064448 CPUtime=597.38
/proc/28610/task/28613/stat : 28613 (ttsth-5-0) R 28608 28610 28545 0 -1 4194368 101804 0 0 0 59679 59 0 0 25 0 3 0 108518772 1089994752 253238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 1064448

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

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

[startup+603.114 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28619
/proc/meminfo: memFree=640624/2055920 swapFree=4180820/4192956
[pid=28610] ppid=28608 vsize=0 CPUtime=1200.27
/proc/28610/stat : 28610 (ttsth-5-0) Z 28608 28610 28545 0 -1 4195340 253992 0 0 0 119868 159 0 0 16 0 2 0 108518458 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28610/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): 603.162
CPU time (s): 1200.34
CPU user time (s): 1198.69
CPU system time (s): 1.64675
CPU usage (%): 199.007
Max. virtual memory (cumulated for all children) (KiB): 1064448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.64675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253992
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= 37
involuntary context switches= 9203

runsolver used 0.781881 second user time and 1.42678 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-27 06:00:43
IDJOB=1735636
IDBENCH=71501
IDSOLVER=549
FILE ID=node2/1735636-1240804843
PBS_JOBID= 9187410
Free space on /tmp= 66312 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735636-1240804843/watcher-1735636-1240804843 -o /tmp/evaluation-result-1735636-1240804843/solver-1735636-1240804843 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735636-1240804843.cnf

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1586978593

node2.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		: 3000.265
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		: 3000.265
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:       1656232 kB
Buffers:         54612 kB
Cached:         266760 kB
SwapCached:       5980 kB
Active:         131884 kB
Inactive:       197860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656232 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            2972 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            55932 kB
Committed_AS:   454148 kB
PageTables:       1468 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= 66312 MiB
End job on node2 at 2009-04-27 06:10:48