Trace number 1531378

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) 1200.2 601.932

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
MD5SUMc648d80ef4f9e62ead1eba3d863e448d
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531378-1238452748.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 = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.02/0.03	c a1
0.89/0.97	c Independent sub-problems = 1
0.89/0.97	c Sub-problem with 110 variables and 2343 clauses
0.89/0.97	c using permutation method 4
0.89/0.97	c count = 2
0.89/0.97	c Ordering finished 0.970 seconds
0.89/0.97	c mapped 0.970 seconds
0.89/0.97	c permuted 0.970 seconds
0.89/0.97	c about to sort
0.89/0.97	c sorted
0.89/1.00	c clauses now 2343
0.89/1.00	c init finished 0.970 seconds
0.89/1.00	c tree built 1.000 seconds
0.89/1.00	c 
0.89/1.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/1.00	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/1.00	c ................................ | ..........                       |                        1.0           0.0             
0.89/1.00	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/1.00	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/1.00	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/1.00	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/1.00	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.02	c ................................ | ..........                  1000 | 126                    1.0         961.5         8691
24.14/12.62	c ................................ | ..........                153000 | 48860                 24.2        6324.9      3944718
47.89/24.58	c ................................ | ..........                229000 | 75916                 48.1        4764.9      6396833
72.04/36.68	c ................................ | ..........                303000 | 100403                72.2        4196.1      8377742
96.39/48.82	c ................................ | ..........                360000 | 120103                96.5        3732.5      9933874
120.34/60.83	c ................................ | *.........                409000 | 137800               120.4        3396.4     11467725
144.09/72.75	c ................................ | *.........                454000 | 154276               144.2        3148.0     12830111
168.04/84.76	c ................................ | *.........                500000 | 170529               168.2        2973.0     14258865
192.38/96.96	c ................................ | *.........                546000 | 187121               192.5        2835.9     15616383
216.53/109.03	c ................................ | *.........                577000 | 199091               216.6        2663.7     16740006
240.49/121.09	c ................................ | **........                607000 | 210963               240.7        2521.8     17896469
264.43/133.03	c ................................ | **........                638000 | 222314               264.5        2411.8     19039465
288.59/145.10	c ................................ | **........                670000 | 234284               288.6        2321.2     20075728
312.54/157.11	c ................................ | **........                695000 | 243837               312.6        2223.3     21035452
336.88/169.34	c ................................ | **........                722000 | 253945               337.0        2142.4     22028198
360.83/181.40	c ................................ | ***.......                746000 | 262903               361.1        2066.0     22888080
384.37/193.11	c ................................ | ***.......                769000 | 271306               384.5        2000.2     23848528
408.13/205.06	c ................................ | ***.......                790000 | 279453               408.3        1934.9     24873859
432.28/217.17	c ................................ | ***.......                811000 | 287312               432.5        1875.2     25860466
455.83/229.00	c ................................ | ***.......                837000 | 296373               456.1        1835.2     26815020
480.17/241.15	c ................................ | ****......                865000 | 307012               480.4        1800.8     27814898
504.53/253.32	c ................................ | ****......                891000 | 316609               504.6        1765.6     28794961
527.88/265.09	c ................................ | ****......                916000 | 326120               528.1        1734.4     29674514
552.42/277.40	c ................................ | ****......                940000 | 335072               552.7        1700.7     30529300
575.97/289.19	c ................................ | ****......                962000 | 342758               576.2        1669.4     31259350
600.72/301.57	c ................................ | *****.....                987000 | 351600               601.0        1642.4     32035915
624.07/313.24	c ................................ | *****.....               1010000 | 359669               624.3        1617.9     32809894
648.22/325.31	c ................................ | *****.....               1032000 | 367861               648.4        1591.7     33643049
671.97/337.20	c ................................ | *****.....               1052000 | 375129               672.1        1565.3     34412137
696.72/349.61	c ................................ | *****.....               1072000 | 382758               696.9        1538.4     35250990
719.86/361.29	c ................................ | ******....               1091000 | 390053               720.2        1514.9     36024053
744.42/373.51	c ................................ | ******....               1112000 | 398219               744.5        1493.5     36729222
767.77/385.29	c ................................ | ******....               1133000 | 405817               768.1        1475.1     37438270
791.91/397.35	c ................................ | ******....               1154000 | 413799               792.1        1456.8     38199767
816.27/409.51	c ................................ | ******....               1176000 | 421453               816.4        1440.4     38912292
840.62/421.71	c ................................ | *******...               1197000 | 429308               840.8        1423.7     39643721
863.97/433.47	c ................................ | *******...               1217000 | 436958               864.2        1408.2     40351368
888.91/445.91	c ................................ | *******...               1238000 | 444960               889.1        1392.5     41099151
913.47/458.24	c ................................ | *******...               1254000 | 451237               913.7        1372.5     41750478
936.42/469.77	c ................................ | *******...               1271000 | 457845               936.7        1356.9     42449146
959.96/481.55	c ................................ | ********..               1287000 | 463942               960.2        1340.3     43071561
984.91/494.03	c ................................ | ********..               1305000 | 470762               985.1        1324.7     43818574
1008.26/505.73	c ................................ | ********..               1323000 | 477423              1008.5        1311.9     44449915
1032.81/518.00	c ................................ | ********..               1341000 | 484166              1033.0        1298.2     45096124
1056.16/529.76	c ................................ | ********..               1359000 | 491018              1056.5        1286.4     45753383
1080.50/541.92	c ................................ | *********.               1376000 | 497574              1080.7        1273.2     46338694
1104.86/554.18	c ................................ | *********.               1391000 | 503275              1105.2        1258.6     46917160
1128.40/565.97	c ................................ | *********.               1406000 | 508995              1128.7        1245.7     47567470
1151.95/577.71	c ................................ | *********.               1421000 | 514671              1152.2        1233.3     48121255
1176.90/590.20	c ................................ | *********.               1436000 | 520409              1177.1        1220.0     48812904

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-1531378-1238452748/watcher-1531378-1238452748 -o /tmp/evaluation-result-1531378-1238452748/solver-1531378-1238452748 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531378-1238452748.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: 0.85 0.97 0.99 3/68 25523
/proc/meminfo: memFree=1711576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=932 CPUtime=0
/proc/25523/stat : 25523 (ttsth-5-0) R 25521 25523 25432 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1117936834 954368 118 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25523/statm: 233 120 77 176 0 55 0

[startup+0.031272 s]
/proc/loadavg: 0.85 0.97 0.99 3/68 25523
/proc/meminfo: memFree=1711576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=1600 CPUtime=0.02
/proc/25523/stat : 25523 (ttsth-5-0) R 25521 25523 25432 0 -1 4194304 279 0 0 0 2 0 0 0 18 0 1 0 1117936834 1638400 262 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/25523/statm: 400 262 78 176 0 222 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101277 s]
/proc/loadavg: 0.85 0.97 0.99 3/68 25523
/proc/meminfo: memFree=1711576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=1600 CPUtime=0.09
/proc/25523/stat : 25523 (ttsth-5-0) R 25521 25523 25432 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 1117936834 1638400 267 1992294400 134512640 135237372 4294956192 18446744073709551615 134599248 0 0 4096 0 0 0 0 17 1 0 0
/proc/25523/statm: 400 267 79 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.30129 s]
/proc/loadavg: 0.85 0.97 0.99 3/68 25523
/proc/meminfo: memFree=1711576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=1600 CPUtime=0.29
/proc/25523/stat : 25523 (ttsth-5-0) R 25521 25523 25432 0 -1 4194304 284 0 0 0 29 0 0 0 19 0 1 0 1117936834 1638400 267 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25523/statm: 400 267 79 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.701316 s]
/proc/loadavg: 0.85 0.97 0.99 3/68 25523
/proc/meminfo: memFree=1711576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=1600 CPUtime=0.69
/proc/25523/stat : 25523 (ttsth-5-0) R 25521 25523 25432 0 -1 4194304 284 0 0 0 69 0 0 0 22 0 1 0 1117936834 1638400 267 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/25523/statm: 400 267 79 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50138 s]
/proc/loadavg: 0.85 0.97 0.99 2/69 25524
/proc/meminfo: memFree=1709648/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=29384 CPUtime=1.99
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 1840 0 0 0 198 1 0 0 25 0 3 0 1117936834 30089216 1807 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 7346 1807 97 176 0 7168 0
[pid=25523/tid=25525] ppid=25521 vsize=29384 CPUtime=0.49
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 628 0 0 0 49 0 0 0 25 0 3 0 1117936934 30089216 1807 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=29384 CPUtime=0.49
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 594 0 0 0 49 0 0 0 17 0 3 0 1117936934 30089216 1807 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 29384

[startup+3.10149 s]
/proc/loadavg: 0.85 0.97 0.99 3/71 25526
/proc/meminfo: memFree=1699200/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=42184 CPUtime=5.18
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 5046 0 0 0 516 2 0 0 25 0 3 0 1117936834 43196416 5013 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 10546 5013 97 176 0 10368 0
[pid=25523/tid=25525] ppid=25521 vsize=42184 CPUtime=2.09
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 2157 0 0 0 208 1 0 0 25 0 3 0 1117936934 43196416 5013 1992294400 134512640 135237372 4294956192 18446744073709551615 134550041 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=42184 CPUtime=2.08
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 2271 0 0 0 208 0 0 0 20 0 3 0 1117936934 43196416 5013 1992294400 134512640 135237372 4294956192 18446744073709551615 134587914 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 42184

[startup+6.3027 s]
/proc/loadavg: 0.94 0.98 0.99 3/71 25526
/proc/meminfo: memFree=1678480/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=60264 CPUtime=11.57
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 9582 0 0 0 1152 5 0 0 25 0 3 0 1117936834 61710336 9549 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 15066 9549 97 176 0 14888 0
[pid=25523/tid=25525] ppid=25521 vsize=60264 CPUtime=5.28
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 4575 0 0 0 526 2 0 0 25 0 3 0 1117936934 61710336 9549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=60264 CPUtime=5.27
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 4389 0 0 0 525 2 0 0 25 0 3 0 1117936934 61710336 9549 1992294400 134512640 135237372 4294956192 18446744073709551615 134680212 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.57
Current children cumulated vsize (KiB) 60264

[startup+12.7011 s]
/proc/loadavg: 1.02 1.00 1.00 3/71 25526
/proc/meminfo: memFree=1648400/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=88104 CPUtime=24.33
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 16525 0 0 0 2424 9 0 0 25 0 3 0 1117936834 90218496 16492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 22026 16492 97 176 0 21848 0
[pid=25523/tid=25525] ppid=25521 vsize=88104 CPUtime=11.69
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 8001 0 0 0 1164 5 0 0 25 0 3 0 1117936934 90218496 16492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=88104 CPUtime=11.64
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 7906 0 0 0 1160 4 0 0 25 0 3 0 1117936934 90218496 16492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.33
Current children cumulated vsize (KiB) 88104

[startup+25.502 s]
/proc/loadavg: 1.24 1.05 1.02 3/71 25526
/proc/meminfo: memFree=1604944/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=129544 CPUtime=49.89
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 26898 0 0 0 4972 17 0 0 25 0 3 0 1117936834 132653056 26865 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 32386 26865 97 176 0 32208 0
[pid=25523/tid=25525] ppid=25521 vsize=129544 CPUtime=24.48
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 13134 0 0 0 2440 8 0 0 23 0 3 0 1117936934 132653056 26865 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=129544 CPUtime=24.39
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 13146 0 0 0 2432 7 0 0 25 0 3 0 1117936934 132653056 26865 1992294400 134512640 135237372 4294956192 18446744073709551615 134588779 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.89
Current children cumulated vsize (KiB) 129544

[startup+51.1017 s]
/proc/loadavg: 1.50 1.12 1.04 3/71 25526
/proc/meminfo: memFree=1546576/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=188104 CPUtime=100.98
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 41556 0 0 0 10069 29 0 0 25 0 3 0 1117936834 192618496 41523 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 47026 41523 97 176 0 46848 0
[pid=25523/tid=25525] ppid=25521 vsize=188104 CPUtime=50.08
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 21285 0 0 0 4993 15 0 0 25 0 3 0 1117936934 192618496 41523 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=188104 CPUtime=49.88
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 19653 0 0 0 4975 13 0 0 25 0 3 0 1117936934 192618496 41523 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.98
Current children cumulated vsize (KiB) 188104

[startup+102.305 s]
/proc/loadavg: 1.78 1.26 1.09 3/71 25526
/proc/meminfo: memFree=1451728/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=281704 CPUtime=203.16
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 64969 0 0 0 20267 49 0 0 25 0 3 0 1117936834 288464896 64936 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 70426 64936 97 176 0 70248 0
[pid=25523/tid=25525] ppid=25521 vsize=281704 CPUtime=101.27
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 34065 0 0 0 10101 26 0 0 25 0 3 0 1117936934 288464896 64936 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=281704 CPUtime=100.89
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 30286 0 0 0 10066 23 0 0 25 0 3 0 1117936934 288464896 64936 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.16
Current children cumulated vsize (KiB) 281704

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/71 25526
/proc/meminfo: memFree=1366096/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=367784 CPUtime=322.91
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 86491 0 0 0 32223 68 0 0 25 0 3 0 1117936834 376610816 86458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 91946 86458 97 176 0 91768 0
[pid=25523/tid=25525] ppid=25521 vsize=367784 CPUtime=161.25
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 45785 0 0 0 16089 36 0 0 25 0 3 0 1117936934 376610816 86458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=367784 CPUtime=160.65
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 40088 0 0 0 16034 31 0 0 25 0 3 0 1117936934 376610816 86458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.91
Current children cumulated vsize (KiB) 367784

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/71 25526
/proc/meminfo: memFree=1288464/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=444744 CPUtime=442.65
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 105708 0 0 0 44181 84 0 0 25 0 3 0 1117936834 455417856 105675 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 111186 105675 97 176 0 111008 0
[pid=25523/tid=25525] ppid=25521 vsize=444744 CPUtime=221.23
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 55304 0 0 0 22078 45 0 0 25 0 3 0 1117936934 455417856 105675 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=444744 CPUtime=220.41
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 49786 0 0 0 22002 39 0 0 25 0 3 0 1117936934 455417856 105675 1992294400 134512640 135237372 4294956192 18446744073709551615 134591042 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.65
Current children cumulated vsize (KiB) 444744

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/71 25526
/proc/meminfo: memFree=1215440/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=518184 CPUtime=562.4
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 124087 0 0 0 56140 100 0 0 25 0 3 0 1117936834 530620416 124054 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 129546 124054 97 176 0 129368 0
[pid=25523/tid=25525] ppid=25521 vsize=518184 CPUtime=281.21
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 64384 0 0 0 28069 52 0 0 25 0 3 0 1117936934 530620416 124054 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=518184 CPUtime=280.17
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 59085 0 0 0 27970 47 0 0 25 0 3 0 1117936934 530620416 124054 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.4
Current children cumulated vsize (KiB) 518184

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/71 25526
/proc/meminfo: memFree=1152336/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=580744 CPUtime=682.15
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 139700 0 0 0 68098 117 0 0 25 0 3 0 1117936834 594681856 139667 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 145186 139667 97 176 0 145008 0
[pid=25523/tid=25525] ppid=25521 vsize=580744 CPUtime=341.2
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 71928 0 0 0 34060 60 0 0 25 0 3 0 1117936934 594681856 139667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=580744 CPUtime=339.93
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 67154 0 0 0 33938 55 0 0 25 0 3 0 1117936934 594681856 139667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.15
Current children cumulated vsize (KiB) 580744

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/71 25526
/proc/meminfo: memFree=1092368/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=640904 CPUtime=801.89
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 154768 0 0 0 80058 131 0 0 25 0 3 0 1117936834 656285696 154735 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 160226 154735 97 176 0 160048 0
[pid=25523/tid=25525] ppid=25521 vsize=640904 CPUtime=401.18
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 79274 0 0 0 40051 67 0 0 25 0 3 0 1117936934 656285696 154736 1992294400 134512640 135237372 4294956192 18446744073709551615 134588550 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=640904 CPUtime=399.69
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 74877 0 0 0 39906 63 0 0 17 0 3 0 1117936934 656285696 154736 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.89
Current children cumulated vsize (KiB) 640904

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/71 25526
/proc/meminfo: memFree=1036240/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=696584 CPUtime=921.64
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 168659 0 0 0 92022 142 0 0 25 0 3 0 1117936834 713302016 168626 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 174146 168626 97 176 0 173968 0
[pid=25523/tid=25525] ppid=25521 vsize=696584 CPUtime=461.17
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 86600 0 0 0 46044 73 0 0 25 0 3 0 1117936934 713302016 168626 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=696584 CPUtime=459.45
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 81441 0 0 0 45877 68 0 0 25 0 3 0 1117936934 713302016 168626 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.64
Current children cumulated vsize (KiB) 696584

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/71 25526
/proc/meminfo: memFree=982608/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=750504 CPUtime=1041.39
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 182182 0 0 0 103983 156 0 0 25 0 3 0 1117936834 768516096 182149 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 187626 182149 97 176 0 187448 0
[pid=25523/tid=25525] ppid=25521 vsize=750504 CPUtime=521.15
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 93955 0 0 0 52034 81 0 0 25 0 3 0 1117936934 768516096 182149 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=750504 CPUtime=519.22
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 87609 0 0 0 51849 73 0 0 25 0 3 0 1117936934 768516096 182149 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.39
Current children cumulated vsize (KiB) 750504

[startup+582.301 s]
/proc/loadavg: 2.07 1.85 1.44 3/71 25526
/proc/meminfo: memFree=933904/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=798664 CPUtime=1161.13
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 194189 0 0 0 115947 166 0 0 25 0 3 0 1117936834 817831936 194156 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 199666 194156 97 176 0 199488 0
[pid=25523/tid=25525] ppid=25521 vsize=798664 CPUtime=581.14
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 100572 0 0 0 58027 87 0 0 25 0 3 0 1117936934 817831936 194156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=798664 CPUtime=578.97
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 92999 0 0 0 57819 78 0 0 25 0 3 0 1117936934 817831936 194156 1992294400 134512640 135237372 4294956192 18446744073709551615 134588779 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.13
Current children cumulated vsize (KiB) 798664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.05 1.86 1.45 3/71 25526
/proc/meminfo: memFree=917008/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=815144 CPUtime=1200.06
/proc/25523/stat : 25523 (ttsth-5-0) S 25521 25523 25432 0 -1 4194304 198312 0 0 0 119836 170 0 0 25 0 3 0 1117936834 834707456 198279 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 203786 198279 97 176 0 203608 0
[pid=25523/tid=25525] ppid=25521 vsize=815144 CPUtime=600.64
/proc/25523/task/25525/stat : 25525 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 102507 0 0 0 59975 89 0 0 25 0 3 0 1117936934 834707456 198279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25523/tid=25526] ppid=25521 vsize=815144 CPUtime=598.4
/proc/25523/task/25526/stat : 25526 (ttsth-5-0) R 25521 25523 25432 0 -1 4194368 95187 0 0 0 59760 80 0 0 25 0 3 0 1117936934 834707456 198279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 815144

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

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

[startup+601.913 s]
/proc/loadavg: 2.05 1.86 1.45 3/71 25526
/proc/meminfo: memFree=917008/2055920 swapFree=4177828/4192956
[pid=25523] ppid=25521 vsize=0 CPUtime=1200.17
/proc/25523/stat : 25523 (ttsth-5-0) Z 25521 25523 25432 0 -1 4195340 198315 0 0 0 119837 180 0 0 16 0 2 0 1117936834 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.932
CPU time (s): 1200.2
CPU user time (s): 1198.38
CPU system time (s): 1.81972
CPU usage (%): 199.391
Max. virtual memory (cumulated for all children) (KiB): 815144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.38
system time used= 1.81972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198315
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= 49
involuntary context switches= 9326

runsolver used 0.626904 second user time and 1.57876 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 00:39:08
IDJOB=1531378
IDBENCH=70418
IDSOLVER=549
FILE ID=node52/1531378-1238452748
PBS_JOBID= 9061699
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531378-1238452748/watcher-1531378-1238452748 -o /tmp/evaluation-result-1531378-1238452748/solver-1531378-1238452748 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531378-1238452748.cnf

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

MD5SUM BENCH= c648d80ef4f9e62ead1eba3d863e448d
RANDOM SEED=182309320

node52.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		: 3000.230
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		: 3000.230
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:       1712056 kB
Buffers:         69608 kB
Cached:         186400 kB
SwapCached:       7968 kB
Active:         125340 kB
Inactive:       140548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712056 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            63536 kB
Committed_AS:  3077348 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 00:49:12