Trace number 1553348

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) 1200.42 602.968

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59684
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1553348-1238713833.cnf 
0.01/0.06	c Using SATTIMEOUT of 1200
0.01/0.06	c Using SATRAM of 1800
0.01/0.06	c Size of subset node = 16
0.01/0.06	c Variables = 10794
0.01/0.06	c Clauses = 31997
0.01/0.06	c Literals = 74657
0.01/0.06	c Reduced size:
0.01/0.06	c Variables = 10794
0.01/0.06	c Clauses = 31973
0.01/0.06	c Literals = 74602
0.01/0.06	c a2
0.09/0.12	c a1
1.49/1.55	c Independent sub-problems = 1
1.49/1.55	c Sub-problem with 10784 variables and 31973 clauses
1.49/1.55	c using permutation method 4
1.49/1.55	c count = 1
1.49/1.55	c Ordering finished 1.530 seconds
1.49/1.55	c mapped 1.540 seconds
1.49/1.55	c permuted 1.540 seconds
1.49/1.55	c about to sort
1.49/1.56	c sorted
1.69/1.78	c clauses now 31973
1.69/1.78	c init finished 1.600 seconds
1.69/1.78	c tree built 1.770 seconds
1.69/1.78	c 
1.69/1.78	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.69/1.78	c ---------------------------------|----------------------------------|------------------------------------------------------
1.69/1.78	c ................................ | ..........                       |                        1.8           0.0             
1.69/1.78	c ................................ | ..........                     1 |                        1.8           0.6             
1.69/1.78	c ................................ | ..........                     2 |                        1.8           1.1             
1.69/1.78	c ................................ | ..........                     3 |                        1.8           1.7             
1.69/1.78	c ................................ | ..........                     4 |                        1.8           2.2             
1.69/1.78	c ................................ | ..........                     5 |                        1.8           2.8             
1.69/1.78	c ................................ | ..........                  1000 | 1                      1.8         561.8          350
23.94/12.96	c ................................ | ..........                547000 | 22971                 24.1       22725.4      2782392
47.88/24.96	c ................................ | ..........               1036000 | 37336                 48.0       21578.8      5970775
71.82/36.99	c ................................ | ..........               1295000 | 50269                 72.0       17983.6      9541838
95.95/49.04	c ................................ | ..........               1525000 | 62328                 96.0       15877.1     12619317
119.88/61.09	c ................................ | *.........               1733000 | 73956                120.1       14430.8     15897927
143.82/73.09	c ................................ | *.........               1926000 | 84718                144.0       13372.2     18777974
167.96/85.10	c ................................ | *.........               2132000 | 96841                168.0       12690.5     22013477
191.89/97.16	c ................................ | *.........               2313000 | 107089               192.0       12044.4     25055948
216.03/109.28	c ................................ | *.........               2466000 | 115588               216.2       11404.5     27670528
239.96/121.24	c ................................ | **........               2633000 | 125430               240.1       10966.7     29967864
263.90/133.26	c ................................ | **........               2841000 | 138024               264.1       10758.5     32547930
288.23/145.40	c ................................ | **........               3023000 | 149009               288.3       10486.3     35057853
311.78/157.29	c ................................ | **........               3171000 | 158006               312.0       10163.5     37097770
335.92/169.37	c ................................ | **........               3337000 | 167650               336.1        9928.6     39167355
360.05/181.45	c ................................ | ***.......               3486000 | 176184               360.2        9678.0     40826017
383.98/193.41	c ................................ | ***.......               3626000 | 184262               384.1        9441.0     42456890
407.92/205.47	c ................................ | ***.......               3734000 | 190487               408.1        9149.3     43720792
431.86/217.48	c ................................ | ***.......               3834000 | 196394               432.1        8873.2     44911300
455.80/229.46	c ................................ | ***.......               4062000 | 210630               456.0        8907.9     47015952
479.93/241.53	c ................................ | ****......               4262000 | 223164               480.1        8877.7     48957953
503.87/253.59	c ................................ | ****......               4423000 | 233286               504.1        8773.5     50501577
528.00/265.60	c ................................ | ****......               4599000 | 244341               528.1        8708.7     52039351
551.94/277.66	c ................................ | ****......               4757000 | 254329               552.1        8615.4     53635563
575.88/289.62	c ................................ | ****......               4896000 | 263136               576.0        8500.0     55185463
600.01/301.71	c ................................ | *****.....               5016000 | 270721               600.1        8358.0     56854743
623.75/313.69	c ................................ | *****.....               5175000 | 280273               624.0        8292.9     58726346
647.88/325.78	c ................................ | *****.....               5330000 | 289508               648.1        8223.4     60885334
672.22/337.91	c ................................ | *****.....               5482000 | 298591               672.4        8153.4     62813059
695.97/349.83	c ................................ | *****.....               5601000 | 305699               696.1        8045.8     64448526
720.10/361.91	c ................................ | ******....               5729000 | 313358               720.2        7954.5     66576150
743.84/373.89	c ................................ | ******....               5853000 | 320752               744.1        7865.6     68882069
767.76/385.87	c ................................ | ******....               5955000 | 326870               768.0        7753.6     70784316
792.10/398.04	c ................................ | ******....               6063000 | 333326               792.3        7652.2     72982122
815.85/409.95	c ................................ | ******....               6141000 | 338008               816.1        7525.0     75111540
840.38/422.25	c ................................ | *******...               6209000 | 342058               840.6        7386.3     77396529
863.71/433.99	c ................................ | *******...               6350000 | 350774               864.0        7349.3     79966535
887.85/446.00	c ................................ | *******...               6562000 | 363812               888.0        7389.6     82950004
911.79/458.03	c ................................ | *******...               6742000 | 374941               912.0        7392.5     85157818
935.72/470.07	c ................................ | *******...               6929000 | 386434               936.0        7402.8     87407693
959.86/482.12	c ................................ | ********..               7103000 | 397148               960.1        7398.5     90063886
983.99/494.21	c ................................ | ********..               7248000 | 406135               984.2        7364.7     92562409
1007.69/506.18	c ................................ | ********..               7397000 | 415317              1008.0        7338.1     95103188
1031.81/518.26	c ................................ | ********..               7571000 | 426016              1032.1        7335.6     97390860
1055.74/530.28	c ................................ | ********..               7731000 | 435892              1056.1        7320.6     99111584
1079.86/542.32	c ................................ | *********.               7856000 | 443632              1080.1        7273.6    100693372
1104.16/554.52	c ................................ | *********.               8015000 | 453419              1104.4        7257.4    102283607
1127.85/566.42	c ................................ | *********.               8144000 | 461385              1128.1        7219.5    103622175
1151.75/578.44	c ................................ | *********.               8266000 | 468935              1152.0        7175.3    104701000
1176.05/590.67	c ................................ | *********.               8362000 | 474898              1176.4        7108.4    105726962

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-1553348-1238713833/watcher-1553348-1238713833 -o /tmp/evaluation-result-1553348-1238713833/solver-1553348-1238713833 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1553348-1238713833.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: 1.34 1.08 1.03 3/80 16555
/proc/meminfo: memFree=1504188/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1064 CPUtime=0
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 162 0 0 0 0 0 0 0 20 0 1 0 1144047348 1089536 146 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 266 146 77 176 0 88 0

[startup+0.013415 s]
/proc/loadavg: 1.34 1.08 1.03 3/80 16555
/proc/meminfo: memFree=1504188/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1460 CPUtime=0.01
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 236 0 0 0 1 0 0 0 20 0 1 0 1144047348 1495040 220 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 365 221 77 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101423 s]
/proc/loadavg: 1.34 1.08 1.03 3/80 16555
/proc/meminfo: memFree=1504188/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=5424 CPUtime=0.09
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 1219 0 0 0 9 0 0 0 20 0 1 0 1144047348 5554176 1203 1992294400 134512640 135237372 4294956192 18446744073709551615 134680346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 1356 1203 79 176 0 1178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5424

[startup+0.301443 s]
/proc/loadavg: 1.34 1.08 1.03 3/80 16555
/proc/meminfo: memFree=1504188/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=6812 CPUtime=0.29
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 1612 0 0 0 29 0 0 0 22 0 1 0 1144047348 6975488 1564 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 1703 1564 80 176 0 1525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6812

[startup+0.701483 s]
/proc/loadavg: 1.34 1.08 1.03 3/80 16555
/proc/meminfo: memFree=1504188/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=6952 CPUtime=0.69
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 1642 0 0 0 69 0 0 0 25 0 1 0 1144047348 7118848 1594 1992294400 134512640 135237372 4294956192 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 1738 1594 80 176 0 1560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50157 s]
/proc/loadavg: 1.34 1.08 1.03 2/81 16556
/proc/meminfo: memFree=1497908/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=7164 CPUtime=1.49
/proc/16555/stat : 16555 (ttsth-5-0) R 16553 16555 16262 0 -1 4194304 1710 0 0 0 149 0 0 0 25 0 1 0 1144047348 7335936 1662 1992294400 134512640 135237372 4294956192 18446744073709551615 134600707 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 1791 1662 80 176 0 1613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7164

[startup+3.10174 s]
/proc/loadavg: 1.34 1.08 1.03 3/83 16558
/proc/meminfo: memFree=1469028/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=62368 CPUtime=4.4
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 10639 0 0 0 435 5 0 0 25 0 3 0 1144047348 63864832 10591 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 15592 10591 98 176 0 15414 0
[pid=16555/tid=16557] ppid=16553 vsize=62368 CPUtime=1.31
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 1326 0 0 0 131 0 0 0 25 0 3 0 1144047527 63864832 10591 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=62368 CPUtime=1.3
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 1361 0 0 0 130 0 0 0 17 0 3 0 1144047527 63864832 10591 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.4
Current children cumulated vsize (KiB) 62368

[startup+6.30207 s]
/proc/loadavg: 1.40 1.10 1.03 3/83 16558
/proc/meminfo: memFree=1450980/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=77352 CPUtime=10.78
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 14245 0 0 0 1071 7 0 0 25 0 3 0 1144047348 79208448 14197 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 19338 14197 98 176 0 19160 0
[pid=16555/tid=16557] ppid=16553 vsize=77352 CPUtime=4.5
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 3525 0 0 0 449 1 0 0 25 0 3 0 1144047527 79208448 14197 1992294400 134512640 135237372 4294956192 18446744073709551615 134591442 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=77352 CPUtime=4.49
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 2768 0 0 0 448 1 0 0 25 0 3 0 1144047527 79208448 14197 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.78
Current children cumulated vsize (KiB) 77352

[startup+12.7017 s]
/proc/loadavg: 1.44 1.11 1.04 3/83 16558
/proc/meminfo: memFree=1425892/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=101404 CPUtime=23.54
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 20087 0 0 0 2345 9 0 0 25 0 3 0 1144047348 103837696 20039 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 25351 20040 98 176 0 25173 0
[pid=16555/tid=16557] ppid=16553 vsize=101404 CPUtime=10.89
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 6722 0 0 0 1087 2 0 0 25 0 3 0 1144047527 103837696 20040 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=101404 CPUtime=10.85
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 5414 0 0 0 1083 2 0 0 25 0 3 0 1144047527 103837696 20040 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.54
Current children cumulated vsize (KiB) 101404

[startup+25.5011 s]
/proc/loadavg: 1.57 1.15 1.05 3/83 16558
/proc/meminfo: memFree=1371940/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=155924 CPUtime=49.07
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 33540 0 0 0 4891 16 0 0 25 0 3 0 1144047348 159666176 33492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 38981 33492 98 176 0 38803 0
[pid=16555/tid=16557] ppid=16553 vsize=155924 CPUtime=23.69
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 14754 0 0 0 2363 6 0 0 25 0 3 0 1144047527 159666176 33492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=155924 CPUtime=23.58
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 10834 0 0 0 2353 5 0 0 25 0 3 0 1144047527 159666176 33492 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.07
Current children cumulated vsize (KiB) 155924

[startup+51.1017 s]
/proc/loadavg: 1.71 1.22 1.07 3/83 16558
/proc/meminfo: memFree=1262180/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=272452 CPUtime=100.14
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 61277 0 0 0 9982 32 0 0 25 0 3 0 1144047348 278990848 61229 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 68113 61229 98 176 0 67935 0
[pid=16555/tid=16557] ppid=16553 vsize=272452 CPUtime=49.28
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 31543 0 0 0 4912 16 0 0 25 0 3 0 1144047527 278990848 61229 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=272452 CPUtime=49.06
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 21782 0 0 0 4895 11 0 0 25 0 3 0 1144047527 278990848 61229 1992294400 134512640 135237372 4294956192 18446744073709551615 134551013 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.14
Current children cumulated vsize (KiB) 272452

[startup+102.307 s]
/proc/loadavg: 1.87 1.34 1.12 3/83 16558
/proc/meminfo: memFree=1056548/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=482884 CPUtime=202.26
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 111871 0 0 0 20163 63 0 0 25 0 3 0 1144047348 494473216 111823 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 120721 111824 98 176 0 120543 0
[pid=16555/tid=16557] ppid=16553 vsize=482884 CPUtime=100.46
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 56613 0 0 0 10014 32 0 0 25 0 3 0 1144047527 494473216 111824 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=482884 CPUtime=100.01
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 47307 0 0 0 9975 26 0 0 25 0 3 0 1144047527 494473216 111824 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.26
Current children cumulated vsize (KiB) 482884

[startup+162.301 s]
/proc/loadavg: 1.95 1.46 1.17 3/83 16558
/proc/meminfo: memFree=872612/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=677788 CPUtime=321.94
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 158180 0 0 0 32105 89 0 0 25 0 3 0 1144047348 694054912 158132 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 169447 158132 98 176 0 169269 0
[pid=16555/tid=16557] ppid=16553 vsize=677788 CPUtime=160.45
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 82070 0 0 0 15998 47 0 0 25 0 3 0 1144047527 694054912 158132 1992294400 134512640 135237372 4294956192 18446744073709551615 134680494 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=677788 CPUtime=159.71
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 68158 0 0 0 15933 38 0 0 25 0 3 0 1144047527 694054912 158132 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.94
Current children cumulated vsize (KiB) 677788

[startup+222.301 s]
/proc/loadavg: 1.98 1.55 1.22 3/83 16558
/proc/meminfo: memFree=747236/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=808180 CPUtime=441.63
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 189088 0 0 0 44055 108 0 0 25 0 3 0 1144047348 827576320 189040 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 202045 189040 98 176 0 201867 0
[pid=16555/tid=16557] ppid=16553 vsize=808180 CPUtime=220.43
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 101884 0 0 0 21985 58 0 0 25 0 3 0 1144047527 827576320 189040 1992294400 134512640 135237372 4294956192 18446744073709551615 134680262 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=808180 CPUtime=219.41
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 79252 0 0 0 21896 45 0 0 25 0 3 0 1144047527 827576320 189040 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.63
Current children cumulated vsize (KiB) 808180

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 1.27 3/83 16558
/proc/meminfo: memFree=615140/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=949372 CPUtime=561.31
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 222227 0 0 0 56001 130 0 0 25 0 3 0 1144047348 972156928 222179 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 237343 222179 98 176 0 237165 0
[pid=16555/tid=16557] ppid=16553 vsize=949372 CPUtime=280.41
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 125392 0 0 0 27970 71 0 0 25 0 3 0 1144047527 972156928 222179 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=949372 CPUtime=279.12
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 88883 0 0 0 27857 55 0 0 25 0 3 0 1144047527 972156928 222179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.31
Current children cumulated vsize (KiB) 949372

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.31 3/83 16558
/proc/meminfo: memFree=471204/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1098780 CPUtime=681
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 257904 0 0 0 67945 155 0 0 25 0 3 0 1144047348 1125150720 257856 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 274695 257856 98 176 0 274517 0
[pid=16555/tid=16557] ppid=16553 vsize=1098780 CPUtime=340.39
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 143681 0 0 0 33957 82 0 0 25 0 3 0 1144047527 1125150720 257856 1992294400 134512640 135237372 4294956192 18446744073709551615 134589526 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1098780 CPUtime=338.82
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 106271 0 0 0 33814 68 0 0 25 0 3 0 1144047527 1125150720 257856 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681
Current children cumulated vsize (KiB) 1098780

[startup+402.302 s]
/proc/loadavg: 1.99 1.75 1.35 3/83 16558
/proc/meminfo: memFree=312548/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1262952 CPUtime=800.68
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 297843 0 0 0 79892 176 0 0 25 0 3 0 1144047348 1293262848 297795 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 315738 297795 98 176 0 315560 0
[pid=16555/tid=16557] ppid=16553 vsize=1262952 CPUtime=400.37
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 157701 0 0 0 39946 91 0 0 25 0 3 0 1144047527 1293262848 297795 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1262952 CPUtime=398.52
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 132190 0 0 0 39771 81 0 0 24 0 3 0 1144047527 1293262848 297795 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.68
Current children cumulated vsize (KiB) 1262952

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.39 3/83 16558
/proc/meminfo: memFree=118628/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1462220 CPUtime=920.36
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 346052 0 0 0 91831 205 0 0 25 0 3 0 1144047348 1497313280 346004 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 365555 346004 98 176 0 365377 0
[pid=16555/tid=16557] ppid=16553 vsize=1462220 CPUtime=460.34
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 176563 0 0 0 45932 102 0 0 25 0 3 0 1144047527 1497313280 346004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1462220 CPUtime=458.22
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 161537 0 0 0 45724 98 0 0 25 0 3 0 1144047527 1497313280 346004 1992294400 134512640 135237372 4294956192 18446744073709551615 134550384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.36
Current children cumulated vsize (KiB) 1462220

[startup+522.301 s]
/proc/loadavg: 1.99 1.83 1.42 3/83 16558
/proc/meminfo: memFree=15268/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1657860 CPUtime=1039.99
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 393139 0 0 0 103762 237 0 0 25 0 3 0 1144047348 1697648640 393091 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 414465 393091 98 176 0 414287 0
[pid=16555/tid=16557] ppid=16553 vsize=1657860 CPUtime=520.31
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 196509 0 0 0 51913 118 0 0 25 0 3 0 1144047527 1697648640 393091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1657860 CPUtime=517.89
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 188678 0 0 0 51675 114 0 0 25 0 3 0 1144047527 1697648640 393091 1992294400 134512640 135237372 4294956192 18446744073709551615 134593348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.99
Current children cumulated vsize (KiB) 1657860

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.46 3/83 16558
/proc/meminfo: memFree=15076/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1773424 CPUtime=1159.51
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 420578 0 0 0 115695 256 0 0 25 0 3 0 1144047348 1815986176 420530 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 443356 420530 98 176 0 443178 0
[pid=16555/tid=16557] ppid=16553 vsize=1773424 CPUtime=580.2
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 212254 0 0 0 57892 128 0 0 25 0 3 0 1144047527 1815986176 420530 1992294400 134512640 135237372 4294956192 18446744073709551615 134519952 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1773424 CPUtime=577.51
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 200372 0 0 0 57628 123 0 0 25 0 3 0 1144047527 1815986176 420530 1992294400 134512640 135237372 4294956192 18446744073709551615 134680474 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.51
Current children cumulated vsize (KiB) 1773424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.702 s]
/proc/loadavg: 1.99 1.86 1.47 3/83 16558
/proc/meminfo: memFree=16100/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=1797360 CPUtime=1200.14
/proc/16555/stat : 16555 (ttsth-5-0) S 16553 16555 16262 0 -1 4194304 426338 0 0 0 119754 260 0 0 25 0 3 0 1144047348 1840496640 426290 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 449340 426290 98 176 0 449162 0
[pid=16555/tid=16557] ppid=16553 vsize=1797360 CPUtime=600.58
/proc/16555/task/16557/stat : 16557 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 215349 0 0 0 59927 131 0 0 25 0 3 0 1144047527 1840496640 426290 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1797360 CPUtime=597.78
/proc/16555/task/16558/stat : 16558 (ttsth-5-0) R 16553 16555 16262 0 -1 4194368 203037 0 0 0 59653 125 0 0 25 0 3 0 1144047527 1840496640 426290 1992294400 134512640 135237372 4294956192 18446744073709551615 134591042 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 1797360

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

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

[startup+602.819 s]
/proc/loadavg: 1.99 1.86 1.47 3/83 16558
/proc/meminfo: memFree=16100/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=0 CPUtime=1200.25
/proc/16555/stat : 16555 (ttsth-5-0) Z 16553 16555 16262 0 -1 4195340 426340 0 0 0 119755 270 0 0 16 0 2 0 1144047348 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

[startup+602.902 s]
/proc/loadavg: 1.99 1.86 1.47 3/83 16558
/proc/meminfo: memFree=16100/2055920 swapFree=4163588/4192956
[pid=16555] ppid=16553 vsize=0 CPUtime=1200.34
/proc/16555/stat : 16555 (ttsth-5-0) Z 16553 16555 16262 0 -1 4195340 426340 0 0 0 119755 279 0 0 16 0 2 0 1144047348 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16555/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.34
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.968
CPU time (s): 1200.42
CPU user time (s): 1197.56
CPU system time (s): 2.85756
CPU usage (%): 199.085
Max. virtual memory (cumulated for all children) (KiB): 1797360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.56
system time used= 2.85757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 426340
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= 97
involuntary context switches= 9640

runsolver used 0.624905 second user time and 2.17467 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-03 01:10:37
IDJOB=1553348
IDBENCH=70759
IDSOLVER=549
FILE ID=node90/1553348-1238713833
PBS_JOBID= 9085286
Free space on /tmp= 66532 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553348-1238713833/watcher-1553348-1238713833 -o /tmp/evaluation-result-1553348-1238713833/solver-1553348-1238713833 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1553348-1238713833.cnf

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=1445344356

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1504604 kB
Buffers:         83696 kB
Cached:         371812 kB
SwapCached:      19132 kB
Active:         235144 kB
Inactive:       240984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504604 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          25744 kB
Slab:            59420 kB
Committed_AS:  2583232 kB
PageTables:       2668 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= 66532 MiB
End job on node90 at 2009-04-03 01:20:42