Trace number 1735686

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) 1200.12 604.028

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.29/0.37	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735686-1240805414.cnf 
0.29/0.37	c Using SATTIMEOUT of 1200
0.29/0.37	c Using SATRAM of 1800
0.29/0.37	c Size of subset node = 16
0.29/0.37	c Variables = 2400
0.29/0.37	c Clauses = 266431
0.29/0.37	c Literals = 535112
0.29/0.37	c Reduced size:
0.29/0.37	c Variables = 2400
0.29/0.37	c Clauses = 266431
0.29/0.37	c Literals = 535112
0.29/0.37	c a2
0.79/0.82	c a1
1.69/1.75	c Independent sub-problems = 1
1.69/1.75	c Sub-problem with 2400 variables and 266431 clauses
1.69/1.75	c using permutation method 4
1.69/1.75	c count = 1
1.69/1.75	c Ordering finished 1.650 seconds
1.69/1.75	c mapped 1.750 seconds
1.69/1.75	c permuted 1.750 seconds
1.69/1.75	c about to sort
1.79/1.82	c sorted
5.19/5.26	c clauses now 266431
5.19/5.26	c init finished 1.850 seconds
5.19/5.26	c tree built 5.260 seconds
5.19/5.26	c 
5.19/5.26	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.19/5.26	c ---------------------------------|----------------------------------|------------------------------------------------------
5.19/5.26	c ................................ | ..........                       |                        5.3           0.0             
5.19/5.26	c ................................ | ..........                     1 |                        5.3           0.2             
5.19/5.26	c ................................ | ..........                     2 |                        5.3           0.4             
5.19/5.26	c ................................ | ..........                     3 |                        5.3           0.6             
5.19/5.26	c ................................ | ..........                     4 |                        5.3           0.8             
5.19/5.26	c ................................ | ..........                     5 |                        5.3           1.0             
5.19/5.26	c ................................ | ..........                  1000 | 1                      5.3         190.1         1564
23.89/14.65	c ................................ | ..........                207000 | 6992                  24.0        8625.0      3192933
48.04/26.71	c ................................ | ..........                369000 | 13094                 48.1        7677.9      5476300
71.99/38.75	c ................................ | ..........                497000 | 17495                 72.1        6893.2      7285770
95.94/50.79	c ................................ | ..........                591000 | 20964                 96.1        6147.3      8648903
120.29/62.93	c ................................ | *.........                675000 | 24233                120.4        5607.7      9991774
144.03/74.84	c ................................ | *.........                747000 | 27333                144.1        5182.5     11051976
168.18/86.92	c ................................ | *.........                824000 | 30573                168.2        4897.8     12165190
191.93/98.84	c ................................ | *.........                906000 | 33568                192.1        4717.5     13256066
215.87/110.86	c ................................ | *.........                973000 | 36130                216.0        4503.8     14216434
240.22/123.05	c ................................ | **........               1041000 | 38883                240.4        4330.8     15269980
264.37/135.13	c ................................ | **........               1102000 | 41152                264.5        4166.7     16253423
288.12/147.06	c ................................ | **........               1166000 | 43521                288.3        4044.5     17148937
312.07/159.06	c ................................ | **........               1219000 | 45588                312.2        3904.0     18101734
336.01/171.08	c ................................ | **........               1271000 | 47568                336.2        3780.3     18981865
359.77/182.99	c ................................ | ***.......               1316000 | 49489                360.0        3655.6     19732878
383.92/195.05	c ................................ | ***.......               1366000 | 51436                384.1        3556.6     20584380
408.07/207.19	c ................................ | ***.......               1434000 | 54145                408.3        3512.0     21457734
431.81/219.09	c ................................ | ***.......               1502000 | 56953                432.1        3476.3     22351835
455.96/231.14	c ................................ | ***.......               1567000 | 59924                456.1        3435.6     23183327
479.91/243.15	c ................................ | ****......               1637000 | 62726                480.1        3409.8     24033972
503.86/255.17	c ................................ | ****......               1693000 | 65122                504.1        3358.6     24787912
527.80/267.17	c ................................ | ****......               1760000 | 67831                528.0        3333.1     25579399
551.96/279.28	c ................................ | ****......               1824000 | 70188                552.2        3303.1     26364545
575.90/291.28	c ................................ | ****......               1890000 | 72654                576.1        3280.4     27203292
599.84/303.26	c ................................ | *****.....               1946000 | 74986                600.1        3242.9     27964634
623.80/315.29	c ................................ | *****.....               2008000 | 77408                624.1        3217.5     28789739
647.95/327.35	c ................................ | *****.....               2060000 | 79394                648.1        3178.3     29478647
672.09/339.45	c ................................ | *****.....               2123000 | 81778                672.3        3157.8     30418139
696.04/351.41	c ................................ | *****.....               2178000 | 83977                696.2        3128.5     31241670
719.80/363.39	c ................................ | ******....               2222000 | 85805                720.1        3085.8     31898025
743.95/375.46	c ................................ | ******....               2267000 | 87675                744.2        3046.3     32613974
768.28/387.62	c ................................ | ******....               2311000 | 89306                768.5        3007.4     33225702
792.24/399.67	c ................................ | ******....               2354000 | 91023                792.5        2970.3     33799537
816.19/411.69	c ................................ | ******....               2398000 | 92701                816.5        2936.9     34406559
840.14/423.66	c ................................ | *******...               2437000 | 94157                840.4        2899.8     34966019
863.89/435.52	c ................................ | *******...               2476000 | 95721                864.1        2865.5     35547363
887.83/447.56	c ................................ | *******...               2516000 | 97276                888.1        2833.0     36216645
912.18/459.71	c ................................ | *******...               2552000 | 98726                912.4        2797.2     36824273
936.13/471.77	c ................................ | *******...               2594000 | 100381               936.4        2770.1     37453086
959.88/483.61	c ................................ | ********..               2633000 | 101939               960.0        2742.6     37997922
984.23/495.83	c ................................ | ********..               2673000 | 103626               984.4        2715.2     38696561
1008.38/507.95	c ................................ | ********..               2715000 | 105274              1008.6        2691.8     39310336
1032.32/519.91	c ................................ | ********..               2756000 | 106796              1032.5        2669.2     39947489
1055.87/531.71	c ................................ | ********..               2797000 | 108264              1056.1        2648.5     40541552
1080.22/543.90	c ................................ | *********.               2839000 | 109920              1080.4        2627.7     41162491
1103.78/555.74	c ................................ | *********.               2877000 | 111491              1104.0        2605.9     41710467
1127.92/567.82	c ................................ | *********.               2955000 | 114190              1128.1        2619.4     42693578
1151.88/579.80	c ................................ | *********.               3025000 | 116790              1152.1        2625.7     43530518
1176.02/591.99	c ................................ | *********.               3092000 | 119397              1176.4        2628.4     44330641
1199.97/603.91	c CPU limit (1200) reached
1199.97/603.91	c Time = 1200.17 seconds
1199.97/603.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735686-1240805414/watcher-1735686-1240805414 -o /tmp/evaluation-result-1735686-1240805414/solver-1735686-1240805414 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735686-1240805414.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: 0.99 0.98 0.99 3/65 21568
/proc/meminfo: memFree=1142064/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=1064 CPUtime=0
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 108571061 1089536 138 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 266 138 77 176 0 88 0

[startup+0.0637331 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21568
/proc/meminfo: memFree=1142064/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=3948 CPUtime=0.06
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 864 0 0 0 6 0 0 0 20 0 1 0 108571061 4042752 848 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 987 849 78 176 0 809 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3948

[startup+0.101735 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21568
/proc/meminfo: memFree=1142064/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=5784 CPUtime=0.09
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 1327 0 0 0 9 0 0 0 20 0 1 0 108571061 5922816 1311 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 1446 1312 78 176 0 1268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5784

[startup+0.301759 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21568
/proc/meminfo: memFree=1142064/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=15744 CPUtime=0.29
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 3775 0 0 0 28 1 0 0 22 0 1 0 108571061 16121856 3759 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 3936 3759 78 176 0 3758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15744

[startup+0.701803 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21568
/proc/meminfo: memFree=1142064/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=27240 CPUtime=0.69
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 6664 0 0 0 67 2 0 0 25 0 1 0 108571061 27893760 6647 1992294400 134512640 135237372 4294956192 18446744073709551615 134680720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 6810 6647 79 176 0 6632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27240

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21569
/proc/meminfo: memFree=1115432/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=35128 CPUtime=1.49
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 9178 0 0 0 146 3 0 0 25 0 1 0 108571061 35971072 8639 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 8782 8639 80 176 0 8604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35128

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21569
/proc/meminfo: memFree=1107368/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=45048 CPUtime=3.09
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4194304 11857 0 0 0 304 5 0 0 25 0 1 0 108571061 46129152 11057 1992294400 134512640 135237372 4294956192 18446744073709551615 134551487 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 11262 11057 91 176 0 11084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45048

[startup+6.30245 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 21571
/proc/meminfo: memFree=1057816/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=114448 CPUtime=7.32
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 24472 0 0 0 721 11 0 0 25 0 3 0 108571061 117194752 23217 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 28612 23217 98 176 0 28434 0
[pid=21568/tid=21570] ppid=21566 vsize=114448 CPUtime=1.03
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 1716 0 0 0 103 0 0 0 25 0 3 0 108571588 117194752 23217 1992294400 134512640 135237372 4294956192 18446744073709551615 134680285 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=114448 CPUtime=1.02
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 1300 0 0 0 102 0 0 0 25 0 3 0 108571588 117194752 23217 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.32
Current children cumulated vsize (KiB) 114448

[startup+12.7012 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 21571
/proc/meminfo: memFree=1022048/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=145152 CPUtime=20.09
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 32027 0 0 0 1994 15 0 0 25 0 3 0 108571061 148635648 30772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 36288 30772 98 176 0 36110 0
[pid=21568/tid=21570] ppid=21566 vsize=145152 CPUtime=7.43
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 5916 0 0 0 740 3 0 0 25 0 3 0 108571588 148635648 30772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=145152 CPUtime=7.4
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 4655 0 0 0 738 2 0 0 25 0 3 0 108571588 148635648 30772 1992294400 134512640 135237372 4294956192 18446744073709551615 134680223 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.09
Current children cumulated vsize (KiB) 145152

[startup+25.5016 s]
/proc/loadavg: 1.28 1.05 1.02 3/68 21571
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=186904 CPUtime=45.64
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 42319 0 0 0 4544 20 0 0 25 0 3 0 108571061 191389696 41064 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 46726 41064 98 176 0 46548 0
[pid=21568/tid=21570] ppid=21566 vsize=186904 CPUtime=20.23
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 11220 0 0 0 2017 6 0 0 25 0 3 0 108571588 191389696 41064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=186904 CPUtime=20.15
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 9643 0 0 0 2011 4 0 0 25 0 3 0 108571588 191389696 41064 1992294400 134512640 135237372 4294956192 18446744073709551615 134591082 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.64
Current children cumulated vsize (KiB) 186904

[startup+51.1015 s]
/proc/loadavg: 1.52 1.12 1.04 3/68 21571
/proc/meminfo: memFree=924704/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=241432 CPUtime=96.73
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 55703 0 0 0 9646 27 0 0 25 0 3 0 108571061 247226368 54448 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 60358 54448 98 176 0 60180 0
[pid=21568/tid=21570] ppid=21566 vsize=241432 CPUtime=45.82
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 18486 0 0 0 4572 10 0 0 25 0 3 0 108571588 247226368 54448 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=241432 CPUtime=45.64
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 15761 0 0 0 4558 6 0 0 25 0 3 0 108571588 247226368 54448 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.73
Current children cumulated vsize (KiB) 241432

[startup+102.301 s]
/proc/loadavg: 1.79 1.26 1.09 3/68 21571
/proc/meminfo: memFree=849120/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=319768 CPUtime=198.91
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 74693 0 0 0 19854 37 0 0 25 0 3 0 108571061 327442432 73438 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 79942 73438 98 176 0 79764 0
[pid=21568/tid=21570] ppid=21566 vsize=319768 CPUtime=97
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 28505 0 0 0 9685 15 0 0 25 0 3 0 108571588 327442432 73438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=319768 CPUtime=96.64
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 24732 0 0 0 9653 11 0 0 25 0 3 0 108571588 327442432 73438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.91
Current children cumulated vsize (KiB) 319768

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/68 21571
/proc/meminfo: memFree=773152/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=396220 CPUtime=318.65
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 93480 0 0 0 31818 47 0 0 25 0 3 0 108571061 405729280 92225 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 99055 92225 98 176 0 98877 0
[pid=21568/tid=21570] ppid=21566 vsize=396220 CPUtime=156.98
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 37954 0 0 0 15679 19 0 0 25 0 3 0 108571588 405729280 92225 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=396220 CPUtime=156.4
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 34070 0 0 0 15622 18 0 0 25 0 3 0 108571588 405729280 92225 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.65
Current children cumulated vsize (KiB) 396220

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/68 21571
/proc/meminfo: memFree=707744/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=465072 CPUtime=438.4
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 110001 0 0 0 43784 56 0 0 25 0 3 0 108571061 476233728 108746 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 116268 108746 98 176 0 116090 0
[pid=21568/tid=21570] ppid=21566 vsize=465072 CPUtime=216.96
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 46410 0 0 0 21674 22 0 0 25 0 3 0 108571588 476233728 108746 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=465072 CPUtime=216.16
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 42135 0 0 0 21594 22 0 0 25 0 3 0 108571588 476233728 108746 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.4
Current children cumulated vsize (KiB) 465072

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 21571
/proc/meminfo: memFree=644192/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=528932 CPUtime=558.14
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 125710 0 0 0 55748 66 0 0 25 0 3 0 108571061 541626368 124455 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 132233 124455 98 176 0 132055 0
[pid=21568/tid=21570] ppid=21566 vsize=528932 CPUtime=276.94
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 55598 0 0 0 27665 29 0 0 25 0 3 0 108571588 541626368 124455 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=528932 CPUtime=275.92
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 48656 0 0 0 27567 25 0 0 25 0 3 0 108571588 541626368 124455 1992294400 134512640 135237372 4294956192 18446744073709551615 134565958 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.14
Current children cumulated vsize (KiB) 528932

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 21571
/proc/meminfo: memFree=580000/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=594052 CPUtime=677.89
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 141556 0 0 0 67715 74 0 0 25 0 3 0 108571061 608309248 140301 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 148513 140301 98 176 0 148335 0
[pid=21568/tid=21570] ppid=21566 vsize=594052 CPUtime=336.93
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 64758 0 0 0 33659 34 0 0 25 0 3 0 108571588 608309248 140301 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=594052 CPUtime=335.69
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 55342 0 0 0 33540 29 0 0 25 0 3 0 108571588 608309248 140301 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.89
Current children cumulated vsize (KiB) 594052

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 21571
/proc/meminfo: memFree=528864/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=646668 CPUtime=797.63
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 154442 0 0 0 79681 82 0 0 25 0 3 0 108571061 662188032 153187 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 161667 153187 98 176 0 161489 0
[pid=21568/tid=21570] ppid=21566 vsize=646668 CPUtime=396.91
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 71943 0 0 0 39652 39 0 0 25 0 3 0 108571588 662188032 153187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=646668 CPUtime=395.44
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 61043 0 0 0 39512 32 0 0 25 0 3 0 108571588 662188032 153187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.63
Current children cumulated vsize (KiB) 646668

[startup+462.305 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 21571
/proc/meminfo: memFree=480224/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=696332 CPUtime=917.38
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 166468 0 0 0 91649 89 0 0 25 0 3 0 108571061 713043968 165213 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 174083 165213 98 176 0 173905 0
[pid=21568/tid=21570] ppid=21566 vsize=696332 CPUtime=456.89
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 78210 0 0 0 45647 42 0 0 25 0 3 0 108571588 713043968 165213 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=696332 CPUtime=455.2
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 66802 0 0 0 45485 35 0 0 25 0 3 0 108571588 713043968 165213 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.38
Current children cumulated vsize (KiB) 696332

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/68 21571
/proc/meminfo: memFree=432608/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=745756 CPUtime=1037.11
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 178450 0 0 0 103618 93 0 0 25 0 3 0 108571061 763654144 177195 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 186439 177195 98 176 0 186261 0
[pid=21568/tid=21570] ppid=21566 vsize=745756 CPUtime=516.87
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 84615 0 0 0 51642 45 0 0 25 0 3 0 108571588 763654144 177195 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=745756 CPUtime=514.97
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 72379 0 0 0 51459 38 0 0 25 0 3 0 108571588 763654144 177195 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.11
Current children cumulated vsize (KiB) 745756

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 21571
/proc/meminfo: memFree=375840/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=803568 CPUtime=1156.85
/proc/21568/stat : 21568 (ttsth-5-0) S 21566 21568 21468 0 -1 4194304 192548 0 0 0 115583 102 0 0 25 0 3 0 108571061 822853632 191293 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21568/statm: 200892 191293 98 176 0 200714 0
[pid=21568/tid=21570] ppid=21566 vsize=803568 CPUtime=576.85
/proc/21568/task/21570/stat : 21570 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 93719 0 0 0 57635 50 0 0 25 0 3 0 108571588 822853632 191293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21568/tid=21571] ppid=21566 vsize=803568 CPUtime=574.73
/proc/21568/task/21571/stat : 21571 (ttsth-5-0) R 21566 21568 21468 0 -1 4194368 77373 0 0 0 57432 41 0 0 25 0 3 0 108571588 822853632 191293 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.85
Current children cumulated vsize (KiB) 803568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.002 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 21571
/proc/meminfo: memFree=974752/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=0 CPUtime=1200.09
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4195332 197915 0 0 0 119894 115 0 0 17 0 1 0 108571061 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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+604.002 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 21571
/proc/meminfo: memFree=974752/2055920 swapFree=4192956/4192956
[pid=21568] ppid=21566 vsize=0 CPUtime=1200.09
/proc/21568/stat : 21568 (ttsth-5-0) R 21566 21568 21468 0 -1 4195332 197915 0 0 0 119894 115 0 0 17 0 1 0 108571061 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 604.028
CPU time (s): 1200.12
CPU user time (s): 1198.94
CPU system time (s): 1.17382
CPU usage (%): 198.686
Max. virtual memory (cumulated for all children) (KiB): 825080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.17382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197915
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 9136

runsolver used 0.621905 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-27 06:10:14
IDJOB=1735686
IDBENCH=71509
IDSOLVER=549
FILE ID=node85/1735686-1240805414
PBS_JOBID= 9187405
Free space on /tmp= 126816 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735686-1240805414/watcher-1735686-1240805414 -o /tmp/evaluation-result-1735686-1240805414/solver-1735686-1240805414 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735686-1240805414.cnf

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=19124918

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1142480 kB
Buffers:        106328 kB
Cached:         699132 kB
SwapCached:          0 kB
Active:         173972 kB
Inactive:       645296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4240 kB
Writeback:           0 kB
Mapped:          23524 kB
Slab:            80108 kB
Committed_AS:   313988 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126812 MiB
End job on node85 at 2009-04-27 06:20:20