Trace number 1718742

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) 1200.32 602.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.71152
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

Solver Data 

0.09/0.15	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718742-1240639807.cnf 
0.09/0.15	c Using SATTIMEOUT of 1200
0.09/0.15	c Using SATRAM of 1800
0.09/0.15	c Size of subset node = 16
0.09/0.15	c Variables = 676
0.09/0.15	c Clauses = 86424
0.09/0.15	c Literals = 226590
0.09/0.15	c Reduced size:
0.09/0.15	c Variables = 676
0.09/0.15	c Clauses = 86424
0.09/0.15	c Literals = 226590
0.09/0.15	c a2
0.39/0.41	c a1
0.79/0.83	c Independent sub-problems = 1
0.79/0.83	c Sub-problem with 676 variables and 86424 clauses
0.79/0.83	c using permutation method 4
0.79/0.83	c count = 1
0.79/0.83	c Ordering finished 0.780 seconds
0.79/0.83	c mapped 0.830 seconds
0.79/0.83	c permuted 0.830 seconds
0.79/0.83	c about to sort
0.79/0.86	c sorted
1.59/1.66	c clauses now 86424
1.59/1.66	c init finished 0.870 seconds
1.59/1.66	c tree built 1.660 seconds
1.59/1.66	c 
1.59/1.66	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.59/1.66	c ---------------------------------|----------------------------------|------------------------------------------------------
1.59/1.66	c ................................ | ..........                       |                        1.7           0.0             
1.59/1.66	c ................................ | ..........                     1 |                        1.7           0.6             
1.59/1.66	c ................................ | ..........                     2 |                        1.7           1.2             
1.59/1.66	c ................................ | ..........                     3 |                        1.7           1.8             
1.59/1.66	c ................................ | ..........                     4 |                        1.7           2.4             
1.59/1.66	c ................................ | ..........                     5 |                        1.7           3.0             
1.72/1.72	c ................................ | ..........                  1000 |                        1.8         568.2        17052
23.87/12.86	c ................................ | ..........                140000 | 4880                  24.0        5833.3      4555349
48.02/24.92	c ................................ | ..........                255000 | 9968                  48.1        5304.8      8197705
72.17/37.00	c ................................ | ..........                354000 | 15690                 72.2        4904.4     11611711
96.11/49.06	c ................................ | ..........                435000 | 21185                 96.3        4519.0     14863415
120.07/61.05	c ................................ | *.........                502000 | 25666                120.2        4177.1     17818819
144.01/73.07	c ................................ | *.........                565000 | 29878                144.2        3918.7     20516460
168.36/85.22	c ................................ | *.........                623000 | 33770                168.4        3698.6     22993843
192.11/97.16	c ................................ | *.........                687000 | 36752                192.3        3573.1     25167290
216.25/109.20	c ................................ | *.........                741000 | 39740                216.3        3426.0     27300024
240.21/121.25	c ................................ | **........                791000 | 42716                240.4        3290.9     29570417
263.96/133.13	c ................................ | **........                838000 | 45401                264.1        3173.6     31851886
288.31/145.33	c ................................ | **........                885000 | 48198                288.4        3068.5     34436843
312.05/157.30	c ................................ | **........                934000 | 51058                312.3        2990.7     36787915
336.20/169.36	c ................................ | **........                981000 | 53752                336.4        2916.3     39143524
360.35/181.44	c ................................ | ***.......               1018000 | 56134                360.5        2823.9     41224209
384.29/193.47	c ................................ | ***.......               1058000 | 58589                384.5        2751.6     43313341
408.24/205.44	c ................................ | ***.......               1097000 | 61526                408.4        2686.2     45389025
431.99/217.33	c ................................ | ***.......               1133000 | 63868                432.1        2622.0     47412442
455.94/229.33	c ................................ | ***.......               1167000 | 66100                456.1        2558.8     49371474
480.49/241.61	c ................................ | ****......               1198000 | 68302                480.6        2492.7     51322592
504.43/253.66	c ................................ | ****......               1232000 | 70589                504.6        2441.3     53523948
528.19/265.60	c ................................ | ****......               1263000 | 72760                528.5        2389.9     55504280
552.33/277.62	c ................................ | ****......               1295000 | 74839                552.5        2344.1     57030496
576.27/289.60	c ................................ | ****......               1324000 | 76652                576.4        2297.1     58584692
600.04/301.55	c ................................ | *****.....               1354000 | 78502                600.2        2255.8     60359825
623.78/313.50	c ................................ | *****.....               1382000 | 80431                624.1        2214.5     61983398
648.14/325.68	c ................................ | *****.....               1411000 | 82164                648.4        2176.2     63615161
672.48/337.87	c ................................ | *****.....               1438000 | 84160                672.7        2137.6     65179758
696.02/349.62	c ................................ | *****.....               1463000 | 85846                696.2        2101.5     66698782
719.97/361.68	c ................................ | ******....               1488000 | 87587                720.2        2066.0     68249655
743.92/373.70	c ................................ | ******....               1514000 | 89310                744.2        2034.3     69929121
768.67/386.09	c ................................ | ******....               1540000 | 91454                769.0        2002.7     71593796
791.81/397.66	c ................................ | ******....               1563000 | 93408                792.1        1973.3     73024843
815.96/409.72	c ................................ | ******....               1590000 | 95119                816.1        1948.2     74455286
840.51/422.00	c ................................ | *******...               1618000 | 96916                840.6        1924.7     75968900
864.65/434.11	c ................................ | *******...               1641000 | 98699                864.8        1897.5     77390623
888.41/446.03	c ................................ | *******...               1664000 | 100512               888.6        1872.6     78848794
911.95/457.84	c ................................ | *******...               1688000 | 102352               912.2        1850.5     80351625
936.30/470.04	c ................................ | *******...               1714000 | 104195               936.5        1830.1     81679751
959.85/481.88	c ................................ | ********..               1739000 | 105840               960.2        1811.1     83057373
984.59/494.25	c ................................ | ********..               1763000 | 107438               984.9        1790.1     84428536
1008.54/506.20	c ................................ | ********..               1785000 | 108917              1008.7        1769.6     85877631
1032.09/518.07	c ................................ | ********..               1808000 | 110328              1032.4        1751.3     87371079
1056.45/530.25	c ................................ | ********..               1835000 | 112004              1056.7        1736.5     88926837
1079.79/541.96	c ................................ | *********.               1857000 | 113755              1080.1        1719.3     90299449
1103.94/554.00	c ................................ | *********.               1880000 | 115092              1104.1        1702.7     91655525
1128.29/566.28	c ................................ | *********.               1904000 | 116649              1128.6        1687.0     93124021
1152.24/578.27	c ................................ | *********.               1929000 | 118333              1152.6        1673.7     94409528
1176.59/590.42	c ................................ | *********.               1953000 | 120309              1176.8        1659.6     95868136
1199.93/602.16	c CPU limit (1200) reached
1199.93/602.16	c Time = 1200.25 seconds
1199.93/602.16	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-1718742-1240639807/watcher-1718742-1240639807 -o /tmp/evaluation-result-1718742-1240639807/solver-1718742-1240639807 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718742-1240639807.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: 1.83 1.79 1.41 3/65 16308
/proc/meminfo: memFree=1840992/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1064 CPUtime=0
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 92013078 1089536 125 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 266 125 77 176 0 88 0

[startup+0.10051 s]
/proc/loadavg: 1.83 1.79 1.41 3/65 16308
/proc/meminfo: memFree=1840992/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=4732 CPUtime=0.09
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 1052 0 0 0 9 0 0 0 18 0 1 0 92013078 4845568 1036 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 1183 1037 78 176 0 1005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4732

[startup+0.201521 s]
/proc/loadavg: 1.83 1.79 1.41 3/65 16308
/proc/meminfo: memFree=1840992/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=11840 CPUtime=0.19
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 2836 0 0 0 18 1 0 0 18 0 1 0 92013078 12124160 2819 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 2960 2819 79 176 0 2782 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11840

[startup+0.301532 s]
/proc/loadavg: 1.83 1.79 1.41 3/65 16308
/proc/meminfo: memFree=1840992/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=11840 CPUtime=0.29
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 2836 0 0 0 28 1 0 0 19 0 1 0 92013078 12124160 2819 1992294400 134512640 135237372 4294956192 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 2960 2819 79 176 0 2782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11840

[startup+0.70158 s]
/proc/loadavg: 1.83 1.79 1.41 3/65 16308
/proc/meminfo: memFree=1840992/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=12588 CPUtime=0.69
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 4270 0 0 0 68 1 0 0 22 0 1 0 92013078 12890112 3034 1992294400 134512640 135237372 4294956192 18446744073709551615 134555304 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 3147 3034 80 176 0 2969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12588

[startup+1.50267 s]
/proc/loadavg: 1.83 1.79 1.41 2/66 16309
/proc/meminfo: memFree=1828760/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=16224 CPUtime=1.49
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4194304 5361 0 0 0 147 2 0 0 25 0 1 0 92013078 16613376 3955 1992294400 134512640 135237372 4294956192 18446744073709551615 134730563 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 4056 3955 93 176 0 3878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16224

[startup+3.10188 s]
/proc/loadavg: 1.83 1.79 1.41 3/68 16311
/proc/meminfo: memFree=1819464/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=48892 CPUtime=4.51
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 8097 0 0 0 447 4 0 0 25 0 3 0 92013078 50065408 6691 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 12223 6691 98 176 0 12045 0
[pid=16308/tid=16310] ppid=16306 vsize=48892 CPUtime=1.43
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 1418 0 0 0 142 1 0 0 25 0 3 0 92013245 50065408 6691 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=48892 CPUtime=1.42
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 737 0 0 0 141 1 0 0 25 0 3 0 92013245 50065408 6691 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.51
Current children cumulated vsize (KiB) 48892

[startup+6.30125 s]
/proc/loadavg: 1.85 1.79 1.41 3/68 16311
/proc/meminfo: memFree=1795656/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=72292 CPUtime=10.9
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 14114 0 0 0 1082 8 0 0 25 0 3 0 92013078 74027008 12708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 18073 12708 98 176 0 17895 0
[pid=16308/tid=16310] ppid=16306 vsize=72292 CPUtime=4.62
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 4518 0 0 0 459 3 0 0 25 0 3 0 92013245 74027008 12708 1992294400 134512640 135237372 4294956192 18446744073709551615 134588131 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=72292 CPUtime=4.6
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 3654 0 0 0 458 2 0 0 25 0 3 0 92013245 74027008 12708 1992294400 134512640 135237372 4294956192 18446744073709551615 134592196 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.9
Current children cumulated vsize (KiB) 72292

[startup+12.702 s]
/proc/loadavg: 1.86 1.79 1.41 3/68 16311
/proc/meminfo: memFree=1755144/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=111600 CPUtime=23.67
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 23731 0 0 0 2353 14 0 0 25 0 3 0 92013078 114278400 22325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 27900 22325 98 176 0 27722 0
[pid=16308/tid=16310] ppid=16306 vsize=111600 CPUtime=11.02
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 9701 0 0 0 1096 6 0 0 25 0 3 0 92013245 114278400 22325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=111600 CPUtime=10.97
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 8088 0 0 0 1092 5 0 0 25 0 3 0 92013245 114278400 22325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.67
Current children cumulated vsize (KiB) 111600

[startup+25.5025 s]
/proc/loadavg: 1.89 1.80 1.42 3/68 16311
/proc/meminfo: memFree=1691720/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=172792 CPUtime=49.22
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 38852 0 0 0 4897 25 0 0 25 0 3 0 92013078 176939008 37446 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 43198 37446 98 176 0 43020 0
[pid=16308/tid=16310] ppid=16306 vsize=172792 CPUtime=23.81
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 18067 0 0 0 2369 12 0 0 25 0 3 0 92013245 176939008 37446 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=172792 CPUtime=23.72
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 14843 0 0 0 2363 9 0 0 25 0 3 0 92013245 176939008 37446 1992294400 134512640 135237372 4294956192 18446744073709551615 134592429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.22
Current children cumulated vsize (KiB) 172792

[startup+51.1025 s]
/proc/loadavg: 1.93 1.82 1.44 3/68 16311
/proc/meminfo: memFree=1582600/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=284788 CPUtime=100.31
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 66378 0 0 0 9989 42 0 0 25 0 3 0 92013078 291622912 64972 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 71197 64972 98 176 0 71019 0
[pid=16308/tid=16310] ppid=16306 vsize=284788 CPUtime=49.4
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 32835 0 0 0 4917 23 0 0 25 0 3 0 92013245 291622912 64972 1992294400 134512640 135237372 4294956192 18446744073709551615 134592044 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=284788 CPUtime=49.21
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 27601 0 0 0 4906 15 0 0 25 0 3 0 92013245 291622912 64972 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.31
Current children cumulated vsize (KiB) 284788

[startup+102.303 s]
/proc/loadavg: 1.97 1.84 1.47 3/68 16311
/proc/meminfo: memFree=1411912/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=456632 CPUtime=202.5
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 108501 0 0 0 20183 67 0 0 25 0 3 0 92013078 467591168 107095 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 114158 107095 98 176 0 113980 0
[pid=16308/tid=16310] ppid=16306 vsize=456632 CPUtime=100.6
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 55417 0 0 0 10023 37 0 0 19 0 3 0 92013245 467591168 107095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=456632 CPUtime=100.22
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 47142 0 0 0 9995 27 0 0 25 0 3 0 92013245 467591168 107095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.5
Current children cumulated vsize (KiB) 456632

[startup+162.303 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 16311
/proc/meminfo: memFree=1229768/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=643624 CPUtime=322.23
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 154345 0 0 0 32132 91 0 0 25 0 3 0 92013078 659070976 152939 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 160906 152939 98 176 0 160728 0
[pid=16308/tid=16310] ppid=16306 vsize=643624 CPUtime=160.58
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 81226 0 0 0 16009 49 0 0 25 0 3 0 92013245 659070976 152939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=643624 CPUtime=159.97
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 67177 0 0 0 15958 39 0 0 25 0 3 0 92013245 659070976 152939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.23
Current children cumulated vsize (KiB) 643624

[startup+222.307 s]
/proc/loadavg: 1.99 1.89 1.52 3/68 16311
/proc/meminfo: memFree=1065480/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=810052 CPUtime=441.98
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 194909 0 0 0 44083 115 0 0 25 0 3 0 92013078 829493248 193503 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 202513 193503 98 176 0 202335 0
[pid=16308/tid=16310] ppid=16306 vsize=810052 CPUtime=220.56
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 102375 0 0 0 21995 61 0 0 25 0 3 0 92013245 829493248 193503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=810052 CPUtime=219.74
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 86592 0 0 0 21923 51 0 0 25 0 3 0 92013245 829493248 193503 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.98
Current children cumulated vsize (KiB) 810052

[startup+282.303 s]
/proc/loadavg: 1.99 1.91 1.55 3/68 16311
/proc/meminfo: memFree=920264/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=960760 CPUtime=561.71
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 231521 0 0 0 56034 137 0 0 25 0 3 0 92013078 983818240 230115 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 240190 230115 98 176 0 240012 0
[pid=16308/tid=16310] ppid=16306 vsize=960760 CPUtime=280.54
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 122041 0 0 0 27981 73 0 0 25 0 3 0 92013245 983818240 230115 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=960760 CPUtime=279.49
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 103538 0 0 0 27888 61 0 0 25 0 3 0 92013245 983818240 230115 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.71
Current children cumulated vsize (KiB) 960760

[startup+342.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/68 16311
/proc/meminfo: memFree=791176/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1092364 CPUtime=681.45
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 263412 0 0 0 67990 155 0 0 25 0 3 0 92013078 1118580736 262006 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 273091 262006 98 176 0 272913 0
[pid=16308/tid=16310] ppid=16306 vsize=1092364 CPUtime=340.53
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 138170 0 0 0 33972 81 0 0 25 0 3 0 92013245 1118580736 262006 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=1092364 CPUtime=339.24
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 119300 0 0 0 33853 71 0 0 25 0 3 0 92013245 1118580736 262006 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.45
Current children cumulated vsize (KiB) 1092364

[startup+402.303 s]
/proc/loadavg: 1.99 1.93 1.60 3/68 16311
/proc/meminfo: memFree=669576/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1220812 CPUtime=801.2
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 293973 0 0 0 79946 174 0 0 25 0 3 0 92013078 1250111488 292567 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 305203 292567 98 176 0 305025 0
[pid=16308/tid=16310] ppid=16306 vsize=1220812 CPUtime=400.52
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 154029 0 0 0 39961 91 0 0 25 0 3 0 92013245 1250111488 292567 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=1220812 CPUtime=399
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 134002 0 0 0 39820 80 0 0 25 0 3 0 92013245 1250111488 292567 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.2
Current children cumulated vsize (KiB) 1220812

[startup+462.303 s]
/proc/loadavg: 1.99 1.94 1.62 3/68 16311
/proc/meminfo: memFree=553480/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1339896 CPUtime=920.94
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 322713 0 0 0 91903 191 0 0 25 0 3 0 92013078 1372053504 321307 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 334974 321307 98 176 0 334796 0
[pid=16308/tid=16310] ppid=16306 vsize=1339896 CPUtime=460.5
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 169734 0 0 0 45950 100 0 0 25 0 3 0 92013245 1372053504 321307 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=1339896 CPUtime=458.76
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 147037 0 0 0 45788 88 0 0 25 0 3 0 92013245 1372053504 321307 1992294400 134512640 135237372 4294956192 18446744073709551615 134587305 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.94
Current children cumulated vsize (KiB) 1339896

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/68 16311
/proc/meminfo: memFree=445192/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1452156 CPUtime=1040.68
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 350082 0 0 0 103862 206 0 0 25 0 3 0 92013078 1487007744 348676 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 363039 348676 98 176 0 362861 0
[pid=16308/tid=16310] ppid=16306 vsize=1452156 CPUtime=520.48
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 184114 0 0 0 51939 109 0 0 25 0 3 0 92013245 1487007744 348676 1992294400 134512640 135237372 4294956192 18446744073709551615 134588293 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=1452156 CPUtime=518.52
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 160026 0 0 0 51758 94 0 0 25 0 3 0 92013245 1487007744 348676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.68
Current children cumulated vsize (KiB) 1452156

[startup+582.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/68 16311
/proc/meminfo: memFree=334600/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=1563956 CPUtime=1160.43
/proc/16308/stat : 16308 (ttsth-5-0) S 16306 16308 16083 0 -1 4194304 377341 0 0 0 115821 222 0 0 25 0 3 0 92013078 1601490944 375935 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16308/statm: 390989 375935 98 176 0 390811 0
[pid=16308/tid=16310] ppid=16306 vsize=1563956 CPUtime=580.47
/proc/16308/task/16310/stat : 16310 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 199604 0 0 0 57929 118 0 0 25 0 3 0 92013245 1601490944 375935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16308/tid=16311] ppid=16306 vsize=1563956 CPUtime=578.28
/proc/16308/task/16311/stat : 16311 (ttsth-5-0) R 16306 16308 16083 0 -1 4194368 171795 0 0 0 57727 101 0 0 25 0 3 0 92013245 1601490944 375935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.43
Current children cumulated vsize (KiB) 1563956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.201 s]
/proc/loadavg: 1.99 1.96 1.67 2/66 16311
/proc/meminfo: memFree=494088/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=0 CPUtime=1200.1
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4195332 386560 0 0 0 119779 231 0 0 17 0 1 0 92013078 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
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+602.306 s]
/proc/loadavg: 1.99 1.96 1.67 2/66 16311
/proc/meminfo: memFree=494088/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=0 CPUtime=1200.2
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4195332 386560 0 0 0 119779 241 0 0 17 0 1 0 92013078 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

[startup+602.401 s]
/proc/loadavg: 1.99 1.96 1.67 2/66 16311
/proc/meminfo: memFree=494088/2055920 swapFree=4180880/4192956
[pid=16308] ppid=16306 vsize=0 CPUtime=1200.3
/proc/16308/stat : 16308 (ttsth-5-0) R 16306 16308 16083 0 -1 4195332 386560 0 0 0 119779 251 0 0 18 0 1 0 92013078 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 602.41
CPU time (s): 1200.32
CPU user time (s): 1197.79
CPU system time (s): 2.52362
CPU usage (%): 199.253
Max. virtual memory (cumulated for all children) (KiB): 1601732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.79
system time used= 2.52362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386560
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= 108
involuntary context switches= 9195

runsolver used 0.634903 second user time and 1.56776 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-25 08:10:08
IDJOB=1718742
IDBENCH=20494
IDSOLVER=549
FILE ID=node73/1718742-1240639807
PBS_JOBID= 9186428
Free space on /tmp= 66312 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718742-1240639807/watcher-1718742-1240639807 -o /tmp/evaluation-result-1718742-1240639807/solver-1718742-1240639807 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718742-1240639807.cnf

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

MD5SUM BENCH= 7e9eba7a609bdbcf7c3a7e0f5c07ab04
RANDOM SEED=348836002

node73.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		: 3000.214
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		: 3000.214
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:       1841408 kB
Buffers:         22676 kB
Cached:         138720 kB
SwapCached:       5816 kB
Active:           9836 kB
Inactive:       160272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841408 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            30316 kB
Committed_AS:   359436 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node73 at 2009-04-25 08:20:12