Trace number 1735936

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) 1200.07 601.91

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.6625
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.06/0.09	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735936-1240808178.cnf 
0.06/0.09	c Using SATTIMEOUT of 1200
0.06/0.09	c Using SATRAM of 1800
0.06/0.09	c Size of subset node = 16
0.06/0.09	c Variables = 945
0.06/0.09	c Clauses = 61409
0.06/0.09	c Literals = 123673
0.06/0.09	c Reduced size:
0.06/0.09	c Variables = 945
0.06/0.09	c Clauses = 61409
0.06/0.09	c Literals = 123673
0.06/0.09	c a2
0.10/0.20	c a1
0.39/0.42	c Independent sub-problems = 1
0.39/0.42	c Sub-problem with 945 variables and 61409 clauses
0.39/0.42	c using permutation method 4
0.39/0.42	c count = 1
0.39/0.42	c Ordering finished 0.400 seconds
0.39/0.42	c mapped 0.420 seconds
0.39/0.42	c permuted 0.420 seconds
0.39/0.42	c about to sort
0.39/0.44	c sorted
0.89/0.90	c clauses now 61409
0.89/0.90	c init finished 0.450 seconds
0.89/0.90	c tree built 0.900 seconds
0.89/0.90	c 
0.89/0.90	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.90	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.90	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.90	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.90	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.90	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.90	c ................................ | ..........                     4 |                        0.9           4.4             
0.89/0.90	c ................................ | ..........                     5 |                        0.9           5.6             
0.89/0.91	c ................................ | ..........                  1000 | 16                     0.9        1098.9         8280
24.03/12.52	c ................................ | ..........                339000 | 15901                 24.1       14078.1      4050869
47.97/24.52	c ................................ | ..........                553000 | 26201                 48.0       11513.6      6951472
71.92/36.59	c ................................ | ..........                725000 | 35612                 72.1       10054.1      8970448
95.87/48.59	c ................................ | ..........                894000 | 44751                 96.1        9305.7     11095045
120.01/60.65	c ................................ | *.........               1033000 | 52746                120.1        8599.0     12921060
143.97/72.62	c ................................ | *.........               1158000 | 59445                144.0        8040.0     14732761
167.91/84.68	c ................................ | *.........               1293000 | 67106                168.1        7691.9     16570862
192.05/96.75	c ................................ | *.........               1421000 | 74629                192.2        7393.3     18220003
216.00/108.73	c ................................ | *.........               1554000 | 82265                216.1        7191.1     19706513
239.95/120.73	c ................................ | **........               1702000 | 89895                240.1        7089.9     21063603
263.90/132.73	c ................................ | **........               1875000 | 97715                264.0        7102.0     22645064
287.84/144.76	c ................................ | **........               2020000 | 105326               288.0        7013.4     23963627
311.99/156.82	c ................................ | **........               2144000 | 112440               312.1        6870.3     25178977
335.94/168.83	c ................................ | **........               2276000 | 120234               336.1        6772.6     26346466
359.89/180.89	c ................................ | ***.......               2410000 | 128015               360.1        6692.2     27381125
383.83/192.87	c ................................ | ***.......               2524000 | 135149               384.0        6572.6     28320621
407.78/204.88	c ................................ | ***.......               2638000 | 142441               408.0        6465.4     29333763
431.92/216.94	c ................................ | ***.......               2765000 | 149774               432.1        6399.4     30367009
455.86/228.95	c ................................ | ***.......               2901000 | 155877               456.1        6361.1     31846547
479.83/240.98	c ................................ | ****......               3023000 | 162250               480.1        6297.1     33227460
503.97/253.03	c ................................ | ****......               3118000 | 167252               504.1        6185.3     34420784
527.91/265.03	c ................................ | ****......               3224000 | 173257               528.1        6105.4     35681835
551.86/277.08	c ................................ | ****......               3333000 | 179509               552.1        6036.8     36934498
575.98/289.14	c ................................ | ****......               3429000 | 184545               576.2        5951.5     38131024
599.93/301.19	c ................................ | *****.....               3525000 | 189675               600.2        5873.0     39238943
624.08/313.24	c ................................ | *****.....               3618000 | 194329               624.3        5795.6     40112407
647.82/325.17	c ................................ | *****.....               3718000 | 199652               648.1        5737.0     41094646
671.97/337.26	c ................................ | *****.....               3812000 | 204760               672.2        5670.9     42207458
695.92/349.25	c ................................ | *****.....               3904000 | 210239               696.1        5608.1     43194307
719.87/361.25	c ................................ | ******....               3992000 | 215270               720.1        5543.8     44150158
743.81/373.24	c ................................ | ******....               4082000 | 220550               744.0        5486.5     45099893
767.96/385.30	c ................................ | ******....               4161000 | 224990               768.1        5417.4     46105977
792.10/397.41	c ................................ | ******....               4240000 | 230050               792.2        5351.8     47023728
816.06/409.46	c ................................ | ******....               4327000 | 235164               816.3        5300.7     47979955
840.00/421.43	c ................................ | *******...               4405000 | 239790               840.2        5242.9     48876275
863.95/433.47	c ................................ | *******...               4492000 | 244917               864.2        5197.8     49846889
887.90/445.42	c ................................ | *******...               4584000 | 250512               888.1        5161.8     50862269
912.05/457.53	c ................................ | *******...               4677000 | 255734               912.2        5126.9     51910439
935.99/469.51	c ................................ | *******...               4759000 | 260612               936.2        5083.5     52783057
959.73/481.46	c ................................ | ********..               4850000 | 265756               960.0        5052.0     53700281
983.89/493.52	c ................................ | ********..               4939000 | 271268               984.1        5018.8     54670995
1007.83/505.59	c ................................ | ********..               5053000 | 277117              1008.2        5012.1     55794516
1031.97/517.61	c ................................ | ********..               5153000 | 282961              1032.2        4992.3     56735461
1055.72/529.57	c ................................ | ********..               5250000 | 288465              1056.0        4971.4     57696863
1079.87/541.62	c ................................ | *********.               5361000 | 294380              1080.1        4963.5     58788252
1103.82/553.68	c ................................ | *********.               5461000 | 300276              1104.2        4945.8     59812813
1127.96/565.70	c ................................ | *********.               5558000 | 305971              1128.1        4926.7     60748609
1151.91/577.71	c ................................ | *********.               5661000 | 312117              1152.1        4913.6     61715192
1175.86/589.72	c ................................ | *********.               5764000 | 318034              1176.1        4901.0     62635699
1199.81/601.75	c CPU limit (1200) reached
1199.81/601.75	c Time = 1200.09 seconds
1199.81/601.75	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-1735936-1240808178/watcher-1735936-1240808178 -o /tmp/evaluation-result-1735936-1240808178/solver-1735936-1240808178 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735936-1240808178.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 3/64 32321
/proc/meminfo: memFree=1543856/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=1064 CPUtime=0
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 108851072 1089536 134 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 266 135 78 176 0 88 0

[startup+0.0752891 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32321
/proc/meminfo: memFree=1543856/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=4348 CPUtime=0.06
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4194304 970 0 0 0 6 0 0 0 18 0 1 0 108851072 4452352 954 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 1087 955 78 176 0 909 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4348

[startup+0.101292 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32321
/proc/meminfo: memFree=1543856/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=6460 CPUtime=0.1
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4194304 1499 0 0 0 9 1 0 0 18 0 1 0 108851072 6615040 1483 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 1615 1484 79 176 0 1437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6460

[startup+0.301326 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32321
/proc/meminfo: memFree=1543856/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=9104 CPUtime=0.29
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4194304 2273 0 0 0 28 1 0 0 19 0 1 0 108851072 9322496 2136 1992294400 134512640 135237372 4294956192 18446744073709551615 134726799 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 2276 2136 80 176 0 2098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9104

[startup+0.701397 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32321
/proc/meminfo: memFree=1543856/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=14376 CPUtime=0.69
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4194304 3630 0 0 0 68 1 0 0 22 0 1 0 108851072 14721024 3433 1992294400 134512640 135237372 4294956192 18446744073709551615 134550999 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 3594 3433 93 176 0 3416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14376

[startup+1.50155 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 32324
/proc/meminfo: memFree=1522072/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=49856 CPUtime=2.08
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 7268 0 0 0 205 3 0 0 25 0 3 0 108851072 51052544 7011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 12464 7011 98 176 0 12286 0
[pid=32321/tid=32323] ppid=32319 vsize=49856 CPUtime=0.58
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 988 0 0 0 58 0 0 0 18 0 3 0 108851163 51052544 7011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=49856 CPUtime=0.58
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 1027 0 0 0 58 0 0 0 21 0 3 0 108851163 51052544 7011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 49856

[startup+3.10284 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32324
/proc/meminfo: memFree=1510808/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=62256 CPUtime=5.28
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 10292 0 0 0 524 4 0 0 25 0 3 0 108851072 63750144 10035 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 15564 10035 98 176 0 15386 0
[pid=32321/tid=32323] ppid=32319 vsize=62256 CPUtime=2.18
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 2229 0 0 0 218 0 0 0 25 0 3 0 108851163 63750144 10035 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=62256 CPUtime=2.18
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 2810 0 0 0 217 1 0 0 25 0 3 0 108851163 63750144 10035 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 62256

[startup+6.30139 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32324
/proc/meminfo: memFree=1491928/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=78496 CPUtime=11.65
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 14296 0 0 0 1159 6 0 0 25 0 3 0 108851072 80379904 14039 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 19624 14039 98 176 0 19446 0
[pid=32321/tid=32323] ppid=32319 vsize=78496 CPUtime=5.38
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 4236 0 0 0 537 1 0 0 25 0 3 0 108851163 80379904 14039 1992294400 134512640 135237372 4294956192 18446744073709551615 134561395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=78496 CPUtime=5.36
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 4807 0 0 0 534 2 0 0 25 0 3 0 108851163 80379904 14039 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.65
Current children cumulated vsize (KiB) 78496

[startup+12.7025 s]
/proc/loadavg: 1.21 1.03 1.01 3/67 32324
/proc/meminfo: memFree=1462232/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=108204 CPUtime=24.43
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 21444 0 0 0 2433 10 0 0 25 0 3 0 108851072 110800896 21187 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 27051 21187 98 176 0 26873 0
[pid=32321/tid=32323] ppid=32319 vsize=108204 CPUtime=11.78
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 7680 0 0 0 1175 3 0 0 25 0 3 0 108851163 110800896 21187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=108204 CPUtime=11.74
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 8511 0 0 0 1169 5 0 0 25 0 3 0 108851163 110800896 21187 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.43
Current children cumulated vsize (KiB) 108204

[startup+25.5018 s]
/proc/loadavg: 1.33 1.06 1.02 3/67 32324
/proc/meminfo: memFree=1412120/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=157376 CPUtime=49.97
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 33405 0 0 0 4977 20 0 0 25 0 3 0 108851072 161153024 33148 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 39344 33148 98 176 0 39166 0
[pid=32321/tid=32323] ppid=32319 vsize=157376 CPUtime=24.58
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 12806 0 0 0 2450 8 0 0 25 0 3 0 108851163 161153024 33148 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=157376 CPUtime=24.48
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 15346 0 0 0 2439 9 0 0 25 0 3 0 108851163 161153024 33148 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.97
Current children cumulated vsize (KiB) 157376

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 32324
/proc/meminfo: memFree=1345176/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=226832 CPUtime=101.05
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 50213 0 0 0 10071 34 0 0 25 0 3 0 108851072 232275968 49956 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 56708 49956 98 176 0 56530 0
[pid=32321/tid=32323] ppid=32319 vsize=226832 CPUtime=50.16
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 20253 0 0 0 5001 15 0 0 25 0 3 0 108851163 232275968 49956 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=226832 CPUtime=49.98
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 24707 0 0 0 4981 17 0 0 25 0 3 0 108851163 232275968 49956 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.05
Current children cumulated vsize (KiB) 226832

[startup+102.305 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 32324
/proc/meminfo: memFree=1226648/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=347316 CPUtime=203.24
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 79481 0 0 0 20267 57 0 0 25 0 3 0 108851072 355651584 79224 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 86829 79224 98 176 0 86651 0
[pid=32321/tid=32323] ppid=32319 vsize=347316 CPUtime=101.34
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 31780 0 0 0 10110 24 0 0 25 0 3 0 108851163 355651584 79224 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=347316 CPUtime=100.97
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 42448 0 0 0 10068 29 0 0 25 0 3 0 108851163 355651584 79224 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.24
Current children cumulated vsize (KiB) 347316

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 32324
/proc/meminfo: memFree=1120152/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=458936 CPUtime=322.97
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 106241 0 0 0 32219 78 0 0 25 0 3 0 108851072 469950464 105984 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 114734 105984 98 176 0 114556 0
[pid=32321/tid=32323] ppid=32319 vsize=458936 CPUtime=161.32
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 46072 0 0 0 16096 36 0 0 25 0 3 0 108851163 469950464 105984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=458936 CPUtime=160.72
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 54916 0 0 0 16033 39 0 0 25 0 3 0 108851163 469950464 105984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.97
Current children cumulated vsize (KiB) 458936

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 32324
/proc/meminfo: memFree=1037848/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=544080 CPUtime=442.7
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 126573 0 0 0 44175 95 0 0 25 0 3 0 108851072 557137920 126316 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 136020 126316 98 176 0 135842 0
[pid=32321/tid=32323] ppid=32319 vsize=544080 CPUtime=221.3
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 57617 0 0 0 22083 47 0 0 25 0 3 0 108851163 557137920 126316 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=544080 CPUtime=220.48
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 63703 0 0 0 22003 45 0 0 25 0 3 0 108851163 557137920 126316 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.7
Current children cumulated vsize (KiB) 544080

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32324
/proc/meminfo: memFree=936216/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=649924 CPUtime=562.44
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 152092 0 0 0 56132 112 0 0 25 0 3 0 108851072 665522176 151835 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 162481 151835 98 176 0 162303 0
[pid=32321/tid=32323] ppid=32319 vsize=649924 CPUtime=281.27
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 69055 0 0 0 28072 55 0 0 25 0 3 0 108851163 665522176 151835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=649924 CPUtime=280.25
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 77784 0 0 0 27971 54 0 0 25 0 3 0 108851163 665522176 151835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.44
Current children cumulated vsize (KiB) 649924

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 32330
/proc/meminfo: memFree=854744/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=733560 CPUtime=682.15
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 172206 0 0 0 68088 127 0 0 25 0 3 0 108851072 751165440 171949 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 183390 171949 98 176 0 183212 0
[pid=32321/tid=32323] ppid=32319 vsize=733560 CPUtime=341.23
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 78788 0 0 0 34060 63 0 0 25 0 3 0 108851163 751165440 171949 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=733560 CPUtime=340
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 88165 0 0 0 33939 61 0 0 25 0 3 0 108851163 751165440 171949 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.15
Current children cumulated vsize (KiB) 733560

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32330
/proc/meminfo: memFree=780568/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=811192 CPUtime=801.89
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 190910 0 0 0 80048 141 0 0 25 0 3 0 108851072 830660608 190653 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 202798 190653 98 176 0 202620 0
[pid=32321/tid=32323] ppid=32319 vsize=811192 CPUtime=401.22
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 87247 0 0 0 40051 71 0 0 25 0 3 0 108851163 830660608 190653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=811192 CPUtime=399.75
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 98410 0 0 0 39908 67 0 0 25 0 3 0 108851163 830660608 190653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.89
Current children cumulated vsize (KiB) 811192

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32330
/proc/meminfo: memFree=703960/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=890456 CPUtime=921.62
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 209834 0 0 0 92005 157 0 0 25 0 3 0 108851072 911826944 209577 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 222614 209577 98 176 0 222436 0
[pid=32321/tid=32323] ppid=32319 vsize=890456 CPUtime=461.19
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 96170 0 0 0 46042 77 0 0 25 0 3 0 108851163 911826944 209577 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=890456 CPUtime=459.51
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 108411 0 0 0 45874 77 0 0 25 0 3 0 108851163 911826944 209577 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.62
Current children cumulated vsize (KiB) 890456

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 32330
/proc/meminfo: memFree=628312/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=970012 CPUtime=1041.36
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 228884 0 0 0 103964 172 0 0 25 0 3 0 108851072 993292288 228627 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 242503 228627 98 176 0 242325 0
[pid=32321/tid=32323] ppid=32319 vsize=970012 CPUtime=521.16
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 105556 0 0 0 52031 85 0 0 25 0 3 0 108851163 993292288 228627 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=970012 CPUtime=519.27
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 118075 0 0 0 51843 84 0 0 25 0 3 0 108851163 993292288 228627 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.36
Current children cumulated vsize (KiB) 970012

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32330
/proc/meminfo: memFree=549784/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=1051704 CPUtime=1161.09
/proc/32321/stat : 32321 (ttsth-5-0) S 32319 32321 32196 0 -1 4194304 248334 0 0 0 115923 186 0 0 25 0 3 0 108851072 1076944896 248077 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32321/statm: 262926 248077 98 176 0 262748 0
[pid=32321/tid=32323] ppid=32319 vsize=1051704 CPUtime=581.14
/proc/32321/task/32323/stat : 32323 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 115846 0 0 0 58021 93 0 0 25 0 3 0 108851163 1076944896 248077 1992294400 134512640 135237372 4294956192 18446744073709551615 134587840 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32321/tid=32324] ppid=32319 vsize=1051704 CPUtime=579.03
/proc/32321/task/32324/stat : 32324 (ttsth-5-0) R 32319 32321 32196 0 -1 4194368 127235 0 0 0 57813 90 0 0 25 0 3 0 108851163 1076944896 248077 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 1051704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 32330
/proc/meminfo: memFree=1497496/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=0 CPUtime=1200.06
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4195332 253815 0 0 0 119800 206 0 0 17 0 1 0 108851072 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
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+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 32330
/proc/meminfo: memFree=1497496/2055920 swapFree=4181888/4192956
[pid=32321] ppid=32319 vsize=0 CPUtime=1200.06
/proc/32321/stat : 32321 (ttsth-5-0) R 32319 32321 32196 0 -1 4195332 253815 0 0 0 119800 206 0 0 17 0 1 0 108851072 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32321/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.91
CPU time (s): 1200.07
CPU user time (s): 1198.01
CPU system time (s): 2.06469
CPU usage (%): 199.377
Max. virtual memory (cumulated for all children) (KiB): 1074200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.06469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253815
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= 28
involuntary context switches= 9225

runsolver used 0.572912 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-27 06:56:18
IDJOB=1735936
IDBENCH=71554
IDSOLVER=549
FILE ID=node18/1735936-1240808178
PBS_JOBID= 9187432
Free space on /tmp= 66148 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735936-1240808178/watcher-1735936-1240808178 -o /tmp/evaluation-result-1735936-1240808178/solver-1735936-1240808178 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735936-1240808178.cnf

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=431249941

node18.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		: 3000.280
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		: 3000.280
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:       1544336 kB
Buffers:         64760 kB
Cached:         364312 kB
SwapCached:       4972 kB
Active:         157140 kB
Inactive:       279844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544336 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            60648 kB
Committed_AS:   481836 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= 66144 MiB
End job on node18 at 2009-04-27 07:06:22