Trace number 1531838

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) 1200.16 601.434

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
MD5SUMe4beefd25957794efe8088679c7fff55
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531838-1238570297.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 500 variables and 2125 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.460 seconds
0.39/0.46	c mapped 0.460 seconds
0.39/0.46	c permuted 0.460 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.48	c clauses now 2125
0.39/0.48	c init finished 0.460 seconds
0.39/0.48	c tree built 0.480 seconds
0.39/0.48	c 
0.39/0.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.48	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.48	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.48	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.48	c ................................ | ..........                     2 |                        0.5           4.2             
0.39/0.48	c ................................ | ..........                     3 |                        0.5           6.2             
0.39/0.48	c ................................ | ..........                     4 |                        0.5           8.3             
0.39/0.48	c ................................ | ..........                     5 |                        0.5          10.4             
0.39/0.48	c ................................ | ..........                  1000 | 38                     0.5        2040.8          826
24.07/12.35	c ................................ | ..........                156000 | 36914                 24.2        6448.9      3529582
48.22/24.43	c ................................ | ..........                228000 | 58656                 48.3        4720.5      5786055
72.19/36.44	c ................................ | ..........                296000 | 79879                 72.3        4095.2      7731844
96.34/48.52	c ................................ | ..........                335000 | 91045                 96.4        3475.1      9448471
119.90/60.40	c ................................ | *.........                376000 | 104500               120.1        3129.9     11333482
144.27/72.51	c ................................ | *.........                418000 | 117553               144.3        2896.3     12898732
168.62/84.70	c ................................ | *.........                470000 | 131554               168.7        2786.7     14378176
191.98/96.43	c ................................ | *.........                500000 | 140691               192.1        2603.1     15573929
216.33/108.61	c ................................ | *.........                526000 | 148938               216.4        2430.7     16720458
240.89/120.98	c ................................ | **........                551000 | 157242               241.1        2285.4     17927221
264.25/132.69	c ................................ | **........                579000 | 165959               264.5        2189.2     19277526
288.81/144.97	c ................................ | **........                609000 | 175310               289.0        2107.3     20628477
312.37/156.72	c ................................ | **........                640000 | 184929               312.5        2048.3     21779684
336.33/168.76	c ................................ | **........                673000 | 195491               336.5        2000.0     22934450
360.48/180.81	c ................................ | ***.......                704000 | 206433               360.6        1952.5     24166953
384.64/192.97	c ................................ | ***.......                732000 | 215369               384.9        1902.0     25307203
408.20/204.77	c ................................ | ***.......                749000 | 220265               408.4        1833.9     26165937
432.55/216.93	c ................................ | ***.......                767000 | 225739               432.7        1772.6     27000701
457.91/229.66	c ................................ | ***.......                780000 | 229845               458.1        1702.6     27693030
481.28/241.30	c ................................ | ****......                793000 | 233907               481.4        1647.4     28495937
504.64/253.02	c ................................ | ****......                808000 | 238793               504.8        1600.8     29238332
527.99/264.74	c ................................ | ****......                823000 | 243775               528.2        1558.2     29988832
552.95/277.25	c ................................ | ****......                838000 | 248909               553.1        1515.0     30788117
576.50/289.05	c ................................ | ****......                853000 | 253649               576.7        1479.1     31549123
600.66/301.10	c ................................ | *****.....                871000 | 259093               600.8        1449.8     32241193
624.01/312.85	c ................................ | *****.....                889000 | 264905               624.2        1424.2     33104671
647.77/324.78	c ................................ | *****.....                908000 | 271332               648.0        1401.1     34099487
671.94/336.83	c ................................ | *****.....                927000 | 277522               672.1        1379.3     34986613
696.29/349.08	c ................................ | *****.....                946000 | 283592               696.6        1358.1     35984966
720.25/361.04	c ................................ | ******....                963000 | 289117               720.5        1336.7     36771822
744.41/373.18	c ................................ | ******....                980000 | 294697               744.7        1316.0     37622323
769.56/385.70	c ................................ | ******....                996000 | 299794               769.7        1294.0     38390315
792.52/397.30	c ................................ | ******....               1013000 | 305280               792.8        1277.7     39164794
816.29/409.17	c ................................ | ******....               1035000 | 311793               816.6        1267.5     39864815
842.04/422.08	c ................................ | *******...               1048000 | 315954               842.3        1244.2     40529096
865.40/433.78	c ................................ | *******...               1060000 | 319874               865.7        1224.4     41246578
889.16/445.69	c ................................ | *******...               1073000 | 324407               889.5        1206.3     41977146
911.72/456.97	c ................................ | *******...               1089000 | 329938               912.0        1194.1     42763946
938.47/470.32	c ................................ | *******...               1100000 | 333319               938.7        1171.9     43532424
960.63/481.43	c ................................ | ********..               1111000 | 337218               960.8        1156.3     44040726
984.79/493.53	c ................................ | ********..               1123000 | 341626               985.0        1140.1     44591926
1008.55/505.48	c ................................ | ********..               1140000 | 347582              1008.9        1130.0     45172249
1031.71/517.08	c ................................ | ********..               1158000 | 352974              1032.0        1122.1     45740512
1058.26/530.33	c ................................ | ********..               1170000 | 356814              1058.5        1105.4     46396646
1080.41/541.49	c ................................ | *********.               1182000 | 360597              1080.8        1093.7     46958909
1104.57/553.54	c ................................ | *********.               1198000 | 365746              1104.8        1084.3     47582683
1129.14/565.80	c ................................ | *********.               1213000 | 370716              1129.3        1074.1     48149175
1153.08/577.85	c ................................ | *********.               1228000 | 375525              1153.4        1064.7     48693207
1176.46/589.57	c ................................ | *********.               1240000 | 379655              1176.8        1053.7     49170813

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531838-1238570297/watcher-1531838-1238570297 -o /tmp/evaluation-result-1531838-1238570297/solver-1531838-1238570297 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531838-1238570297.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: 0.92 0.98 0.99 3/64 9029
/proc/meminfo: memFree=1666392/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=1064 CPUtime=0
/proc/9029/stat : 9029 (ttsth-5-0) R 9027 9029 8691 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1129696185 1089536 125 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9029/statm: 266 125 77 176 0 88 0

[startup+0.0970821 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9029
/proc/meminfo: memFree=1666392/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=1328 CPUtime=0.09
/proc/9029/stat : 9029 (ttsth-5-0) R 9027 9029 8691 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1129696185 1359872 201 1992294400 134512640 135237372 4294956208 18446744073709551615 134553828 0 0 4096 0 0 0 0 17 1 0 0
/proc/9029/statm: 332 201 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.10108 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9029
/proc/meminfo: memFree=1666392/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=1328 CPUtime=0.09
/proc/9029/stat : 9029 (ttsth-5-0) R 9027 9029 8691 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1129696185 1359872 201 1992294400 134512640 135237372 4294956208 18446744073709551615 134599589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9029/statm: 332 201 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301024 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9029
/proc/meminfo: memFree=1666392/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=1328 CPUtime=0.29
/proc/9029/stat : 9029 (ttsth-5-0) R 9027 9029 8691 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1129696185 1359872 204 1992294400 134512640 135237372 4294956208 18446744073709551615 134553901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9029/statm: 332 204 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701918 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9029
/proc/meminfo: memFree=1666392/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=26116 CPUtime=0.91
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 1066 0 0 0 91 0 0 0 20 0 3 0 1129696185 26742784 1050 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 6529 1050 97 176 0 6351 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 26116

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9032
/proc/meminfo: memFree=1659264/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=34088 CPUtime=2.51
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 3001 0 0 0 250 1 0 0 20 0 3 0 1129696185 34906112 2985 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 8522 2985 97 176 0 8344 0
[pid=9029/tid=9031] ppid=9027 vsize=34088 CPUtime=1.01
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 1198 0 0 0 101 0 0 0 17 0 3 0 1129696233 34906112 2986 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=34088 CPUtime=1.01
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 1241 0 0 0 101 0 0 0 25 0 3 0 1129696233 34906112 2986 1992294400 134512640 135237372 4294956208 18446744073709551615 134593478 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 34088

[startup+3.10225 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9032
/proc/meminfo: memFree=1650560/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=43848 CPUtime=5.71
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 5445 0 0 0 569 2 0 0 20 0 3 0 1129696185 44900352 5429 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 10962 5429 97 176 0 10784 0
[pid=9029/tid=9031] ppid=9027 vsize=43848 CPUtime=2.61
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 2403 0 0 0 260 1 0 0 25 0 3 0 1129696233 44900352 5429 1992294400 134512640 135237372 4294956208 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=43848 CPUtime=2.61
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 2479 0 0 0 260 1 0 0 25 0 3 0 1129696233 44900352 5429 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 43848

[startup+6.30135 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9032
/proc/meminfo: memFree=1632832/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=60008 CPUtime=12.09
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 9513 0 0 0 1205 4 0 0 20 0 3 0 1129696185 61448192 9497 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 15002 9497 97 176 0 14824 0
[pid=9029/tid=9031] ppid=9027 vsize=60008 CPUtime=5.81
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 4273 0 0 0 579 2 0 0 25 0 3 0 1129696233 61448192 9497 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=60008 CPUtime=5.79
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 4677 0 0 0 577 2 0 0 25 0 3 0 1129696233 61448192 9497 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 60008

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 9032
/proc/meminfo: memFree=1608600/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=81928 CPUtime=24.87
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 15024 0 0 0 2478 9 0 0 20 0 3 0 1129696185 83894272 15008 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 20482 15008 97 176 0 20304 0
[pid=9029/tid=9031] ppid=9027 vsize=81928 CPUtime=12.21
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 6960 0 0 0 1217 4 0 0 25 0 3 0 1129696233 83894272 15008 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=81928 CPUtime=12.17
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 7501 0 0 0 1213 4 0 0 25 0 3 0 1129696233 83894272 15008 1992294400 134512640 135237372 4294956208 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 81928

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 9032
/proc/meminfo: memFree=1569176/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=120008 CPUtime=50.43
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 24545 0 0 0 5028 15 0 0 20 0 3 0 1129696185 122888192 24529 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 30002 24529 97 176 0 29824 0
[pid=9029/tid=9031] ppid=9027 vsize=120008 CPUtime=25.02
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 12000 0 0 0 2494 8 0 0 25 0 3 0 1129696233 122888192 24529 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=120008 CPUtime=24.92
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 11982 0 0 0 2486 6 0 0 25 0 3 0 1129696233 122888192 24529 1992294400 134512640 135237372 4294956208 18446744073709551615 134680214 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 120008

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 9032
/proc/meminfo: memFree=1506968/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=182408 CPUtime=101.54
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 40125 0 0 0 10127 27 0 0 20 0 3 0 1129696185 186785792 40109 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 45602 40109 97 176 0 45424 0
[pid=9029/tid=9031] ppid=9027 vsize=182408 CPUtime=50.62
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 19361 0 0 0 5048 14 0 0 25 0 3 0 1129696233 186785792 40109 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=182408 CPUtime=50.42
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 20201 0 0 0 5030 12 0 0 25 0 3 0 1129696233 186785792 40109 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 182408

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 9032
/proc/meminfo: memFree=1405976/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=282248 CPUtime=203.76
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 65062 0 0 0 20332 44 0 0 20 0 3 0 1129696185 289021952 65046 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 70562 65046 97 176 0 70384 0
[pid=9029/tid=9031] ppid=9027 vsize=282248 CPUtime=101.83
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 30133 0 0 0 10161 22 0 0 25 0 3 0 1129696233 289021952 65046 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=282248 CPUtime=101.45
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 34366 0 0 0 10123 22 0 0 25 0 3 0 1129696233 289021952 65046 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 282248

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 9032
/proc/meminfo: memFree=1307736/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=381128 CPUtime=323.55
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 89833 0 0 0 32291 64 0 0 20 0 3 0 1129696185 390275072 89817 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 95282 89817 97 176 0 95104 0
[pid=9029/tid=9031] ppid=9027 vsize=381128 CPUtime=161.83
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 41044 0 0 0 16153 30 0 0 25 0 3 0 1129696233 390275072 89817 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=381128 CPUtime=161.23
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 48226 0 0 0 16090 33 0 0 25 0 3 0 1129696233 390275072 89817 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 381128

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9032
/proc/meminfo: memFree=1226456/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=461428 CPUtime=443.34
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 109834 0 0 0 44255 79 0 0 20 0 3 0 1129696185 472502272 109818 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 115357 109818 97 176 0 115179 0
[pid=9029/tid=9031] ppid=9027 vsize=461428 CPUtime=221.83
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 50094 0 0 0 22146 37 0 0 25 0 3 0 1129696233 472502272 109818 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=461428 CPUtime=221.01
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 59177 0 0 0 22060 41 0 0 25 0 3 0 1129696233 472502272 109818 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 461428

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 9032
/proc/meminfo: memFree=1166360/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=522068 CPUtime=563.13
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 125009 0 0 0 56223 90 0 0 20 0 3 0 1129696185 534597632 124993 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 130517 124993 97 176 0 130339 0
[pid=9029/tid=9031] ppid=9027 vsize=522068 CPUtime=281.85
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 56850 0 0 0 28142 43 0 0 25 0 3 0 1129696233 534597632 124993 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=522068 CPUtime=280.8
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 67596 0 0 0 28033 47 0 0 25 0 3 0 1129696233 534597632 124993 1992294400 134512640 135237372 4294956208 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 522068

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 9032
/proc/meminfo: memFree=1097496/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=590228 CPUtime=682.91
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 142076 0 0 0 68188 103 0 0 20 0 3 0 1129696185 604393472 142060 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 147557 142060 97 176 0 147379 0
[pid=9029/tid=9031] ppid=9027 vsize=590228 CPUtime=341.85
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 63524 0 0 0 34137 48 0 0 25 0 3 0 1129696233 604393472 142060 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=590228 CPUtime=340.57
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 77989 0 0 0 34003 54 0 0 25 0 3 0 1129696233 604393472 142060 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 590228

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 9032
/proc/meminfo: memFree=1032152/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=655988 CPUtime=802.71
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 158491 0 0 0 80154 117 0 0 20 0 3 0 1129696185 671731712 158475 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 163997 158475 97 176 0 163819 0
[pid=9029/tid=9031] ppid=9027 vsize=655988 CPUtime=401.86
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 69744 0 0 0 40132 54 0 0 25 0 3 0 1129696233 671731712 158475 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=655988 CPUtime=400.36
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 88184 0 0 0 39973 63 0 0 25 0 3 0 1129696233 671731712 158475 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 655988

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9032
/proc/meminfo: memFree=973848/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=713748 CPUtime=922.5
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 172934 0 0 0 92122 128 0 0 20 0 3 0 1129696185 730877952 172918 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 178437 172918 97 176 0 178259 0
[pid=9029/tid=9031] ppid=9027 vsize=713748 CPUtime=461.86
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 75095 0 0 0 46128 58 0 0 25 0 3 0 1129696233 730877952 172918 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=713748 CPUtime=460.14
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 97276 0 0 0 45945 69 0 0 25 0 3 0 1129696233 730877952 172918 1992294400 134512640 135237372 4294956208 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 713748

[startup+522.302 s]
/proc/loadavg: 2.03 1.82 1.41 3/67 9032
/proc/meminfo: memFree=927000/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=760948 CPUtime=1042.28
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 184706 0 0 0 104092 136 0 0 20 0 3 0 1129696185 779210752 184690 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 190237 184690 97 176 0 190059 0
[pid=9029/tid=9031] ppid=9027 vsize=760948 CPUtime=521.87
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 80292 0 0 0 52125 62 0 0 25 0 3 0 1129696233 779210752 184690 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=760948 CPUtime=519.93
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 103851 0 0 0 51919 74 0 0 25 0 3 0 1129696233 779210752 184690 1992294400 134512640 135237372 4294956208 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 760948

[startup+582.302 s]
/proc/loadavg: 2.01 1.85 1.45 3/67 9032
/proc/meminfo: memFree=880600/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=806708 CPUtime=1162.07
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 196166 0 0 0 116061 146 0 0 20 0 3 0 1129696185 826068992 196150 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 201677 196150 97 176 0 201499 0
[pid=9029/tid=9031] ppid=9027 vsize=806708 CPUtime=581.88
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 85074 0 0 0 58121 67 0 0 25 0 3 0 1129696233 826068992 196150 1992294400 134512640 135237372 4294956208 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=806708 CPUtime=579.7
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 110529 0 0 0 57892 78 0 0 25 0 3 0 1129696233 826068992 196150 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.07
Current children cumulated vsize (KiB) 806708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.303 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 9032
/proc/meminfo: memFree=868184/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=818708 CPUtime=1200.02
/proc/9029/stat : 9029 (ttsth-5-0) S 9027 9029 8691 0 -1 4194304 199207 0 0 0 119852 150 0 0 20 0 3 0 1129696185 838356992 199191 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 204677 199191 97 176 0 204499 0
[pid=9029/tid=9031] ppid=9027 vsize=818708 CPUtime=600.88
/proc/9029/task/9031/stat : 9031 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 86521 0 0 0 60019 69 0 0 25 0 3 0 1129696233 838356992 199191 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9029/tid=9032] ppid=9027 vsize=818708 CPUtime=598.64
/proc/9029/task/9032/stat : 9032 (ttsth-5-0) R 9027 9029 8691 0 -1 4194368 112123 0 0 0 59784 80 0 0 25 0 3 0 1129696233 838356992 199191 1992294400 134512640 135237372 4294956208 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 818708

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

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

[startup+601.413 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 9032
/proc/meminfo: memFree=868184/2055920 swapFree=4178252/4192956
[pid=9029] ppid=9027 vsize=0 CPUtime=1200.12
/proc/9029/stat : 9029 (ttsth-5-0) Z 9027 9029 8691 0 -1 4195340 199207 0 0 0 119853 159 0 0 16 0 2 0 1129696185 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9029/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.434
CPU time (s): 1200.16
CPU user time (s): 1198.54
CPU system time (s): 1.62075
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 818708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.62075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199207
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= 23
involuntary context switches= 9284

runsolver used 0.650901 second user time and 1.54776 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-01 09:18:17
IDJOB=1531838
IDBENCH=70648
IDSOLVER=549
FILE ID=node16/1531838-1238570297
PBS_JOBID= 9070510
Free space on /tmp= 63956 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531838-1238570297/watcher-1531838-1238570297 -o /tmp/evaluation-result-1531838-1238570297/solver-1531838-1238570297 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531838-1238570297.cnf

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

MD5SUM BENCH= e4beefd25957794efe8088679c7fff55
RANDOM SEED=934824551

node16.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		: 3000.232
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		: 3000.232
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:       1666872 kB
Buffers:         79548 kB
Cached:         215988 kB
SwapCached:       8560 kB
Active:         198744 kB
Inactive:       106732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666872 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            69572 kB
Committed_AS:  3152344 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-04-01 09:28:20