Trace number 1531954

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) 1200.23 601.709

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
MD5SUM2937149ca8da560a9415e9a967cfab27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.048991
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531954-1238586062.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2281
0.00/0.00	c Literals = 6843
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.44	c Independent sub-problems = 1
0.40/0.44	c Sub-problem with 538 variables and 2281 clauses
0.40/0.44	c using permutation method 4
0.40/0.44	c count = 3
0.40/0.44	c Ordering finished 0.430 seconds
0.40/0.44	c mapped 0.440 seconds
0.40/0.44	c permuted 0.440 seconds
0.40/0.44	c about to sort
0.40/0.44	c sorted
0.40/0.45	c clauses now 2281
0.40/0.45	c init finished 0.440 seconds
0.40/0.45	c tree built 0.450 seconds
0.40/0.45	c 
0.40/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.40/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.40/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.40/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.40/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.40/0.46	c ................................ | ..........                  1000 | 40                     0.5        2127.7         1450
24.08/12.33	c ................................ | ..........                147000 | 40769                 24.1        6087.0      3521769
48.03/24.33	c ................................ | ..........                207000 | 58979                 48.1        4302.6      5488935
71.98/36.32	c ................................ | ..........                255000 | 73658                 72.0        3540.2      6869489
96.13/48.48	c ................................ | ..........                296000 | 87196                 96.3        3073.7      8249401
120.08/60.42	c ................................ | *.........                331000 | 99039                120.2        2754.9      9359586
144.02/72.49	c ................................ | *.........                378000 | 114375               144.2        2620.8     10640452
168.57/84.78	c ................................ | *.........                414000 | 127215               168.8        2453.3     11797376
192.12/96.52	c ................................ | *.........                449000 | 138045               192.2        2336.2     12904547
216.27/108.67	c ................................ | *.........                479000 | 146876               216.4        2213.0     13785823
240.41/120.78	c ................................ | **........                510000 | 157158               240.6        2119.5     14922979
264.16/132.69	c ................................ | **........                535000 | 165740               264.4        2023.5     15798621
288.30/144.79	c ................................ | **........                561000 | 175787               288.6        1944.2     16781512
312.06/156.66	c ................................ | **........                586000 | 183917               312.2        1876.8     17556253
336.99/169.15	c ................................ | **........                603000 | 190380               337.2        1788.5     18212612
361.34/181.40	c ................................ | ***.......                626000 | 197977               361.6        1731.2     18925277
384.29/192.84	c ................................ | ***.......                643000 | 204541               384.4        1672.6     19494184
408.44/204.94	c ................................ | ***.......                663000 | 211722               408.6        1622.6     20214089
432.39/216.90	c ................................ | ***.......                679000 | 217174               432.5        1570.1     20777225
455.94/228.72	c ................................ | ***.......                695000 | 222533               456.0        1524.0     21449315
480.29/240.97	c ................................ | ****......                710000 | 227984               480.5        1477.6     22106624
505.03/253.32	c ................................ | ****......                726000 | 233671               505.2        1437.2     22714139
527.98/264.82	c ................................ | ****......                742000 | 240209               528.1        1405.0     23245823
552.13/276.98	c ................................ | ****......                757000 | 245761               552.4        1370.4     23940322
576.27/289.04	c ................................ | ****......                772000 | 251273               576.5        1339.2     24554886
601.21/301.52	c ................................ | *****.....                788000 | 257650               601.4        1310.4     25165816
624.37/313.10	c ................................ | *****.....                801000 | 262588               624.5        1282.7     25679411
648.92/325.41	c ................................ | *****.....                813000 | 267223               649.0        1252.6     26208168
673.06/337.55	c ................................ | *****.....                828000 | 272868               673.3        1229.8     26777760
696.80/349.40	c ................................ | *****.....                841000 | 278282               696.9        1206.7     27275204
721.16/361.60	c ................................ | ******....                860000 | 285545               721.3        1192.3     27892770
744.31/373.29	c ................................ | ******....                875000 | 290804               744.6        1175.1     28369431
768.05/385.14	c ................................ | ******....                889000 | 295545               768.3        1157.2     28822748
791.81/397.06	c ................................ | ******....                903000 | 300807               792.0        1140.1     29325194
816.34/409.32	c ................................ | ******....                921000 | 308158               816.5        1128.0     29939649
840.11/421.25	c ................................ | *******...                939000 | 315897               840.3        1117.4     30506359
864.64/433.51	c ................................ | *******...                953000 | 321544               864.8        1102.0     31014224
887.79/445.17	c ................................ | *******...                970000 | 328618               888.1        1092.2     31513574
911.94/457.25	c ................................ | *******...                982000 | 332986               912.2        1076.5     32028794
936.48/469.58	c ................................ | *******...                997000 | 339077               936.8        1064.3     32544030
960.63/481.69	c ................................ | ********..               1012000 | 345520               961.0        1053.1     33076462
984.58/493.68	c ................................ | ********..               1027000 | 351611               984.9        1042.8     33638170
1009.13/505.98	c ................................ | ********..               1042000 | 358135              1009.4        1032.3     34159772
1033.08/517.97	c ................................ | ********..               1053000 | 362191              1033.4        1019.0     34575288
1057.22/530.09	c ................................ | ********..               1066000 | 367535              1057.6        1008.0     35018664
1079.97/541.40	c ................................ | *********.               1079000 | 373028              1080.1         998.9     35463132
1103.92/553.49	c ................................ | *********.               1093000 | 378369              1104.3         989.8     35904860
1128.66/565.84	c ................................ | *********.               1111000 | 385792              1128.9         984.1     36471230
1152.81/577.96	c ................................ | *********.               1126000 | 390991              1153.1         976.5     36905926
1176.17/589.62	c ................................ | *********.               1139000 | 395506              1176.4         968.2     37354662
1200.12/601.61	c CPU limit (1200) reached
1200.12/601.61	c Time = 1200.31 seconds
1200.12/601.61	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531954-1238586062/watcher-1531954-1238586062 -o /tmp/evaluation-result-1531954-1238586062/solver-1531954-1238586062 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531954-1238586062.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 1.82 1.44 3/64 28668
/proc/meminfo: memFree=1300632/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=1064 CPUtime=0
/proc/28668/stat : 28668 (ttsth-5-0) R 28666 28668 28070 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 897197668 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/28668/statm: 266 122 78 176 0 88 0

[startup+0.019908 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 28668
/proc/meminfo: memFree=1300632/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=1328 CPUtime=0.01
/proc/28668/stat : 28668 (ttsth-5-0) R 28666 28668 28070 0 -1 4194304 225 0 0 0 1 0 0 0 18 0 1 0 897197668 1359872 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134553967 0 0 4096 0 0 0 0 17 1 0 0
/proc/28668/statm: 332 209 80 176 0 154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1328

[startup+0.102921 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 28668
/proc/meminfo: memFree=1300632/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=1328 CPUtime=0.1
/proc/28668/stat : 28668 (ttsth-5-0) R 28666 28668 28070 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 897197668 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134555282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28668/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301949 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 28668
/proc/meminfo: memFree=1300632/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=1328 CPUtime=0.3
/proc/28668/stat : 28668 (ttsth-5-0) R 28666 28668 28070 0 -1 4194304 230 0 0 0 30 0 0 0 19 0 1 0 897197668 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134599326 0 0 4096 0 0 0 0 17 1 0 0
/proc/28668/statm: 332 214 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.703018 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 28668
/proc/meminfo: memFree=1300632/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=26896 CPUtime=0.94
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 1251 0 0 0 94 0 0 0 20 0 3 0 897197668 27541504 1235 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 6724 1236 98 176 0 6546 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 26896

[startup+1.50113 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 28671
/proc/meminfo: memFree=1293248/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=33748 CPUtime=2.53
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 2937 0 0 0 253 0 0 0 20 0 3 0 897197668 34557952 2921 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 8437 2921 98 176 0 8259 0
[pid=28668/tid=28670] ppid=28666 vsize=33748 CPUtime=1.03
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 1231 0 0 0 103 0 0 0 25 0 3 0 897197714 34557952 2921 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=33748 CPUtime=1.03
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 1106 0 0 0 103 0 0 0 24 0 3 0 897197714 34557952 2921 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 33748

[startup+3.10137 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 28671
/proc/meminfo: memFree=1283648/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=46388 CPUtime=5.72
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 6127 0 0 0 570 2 0 0 20 0 3 0 897197668 47501312 6111 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 11597 6111 98 176 0 11419 0
[pid=28668/tid=28670] ppid=28666 vsize=46388 CPUtime=2.63
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 2900 0 0 0 263 0 0 0 25 0 3 0 897197714 47501312 6111 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=46388 CPUtime=2.62
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 2627 0 0 0 261 1 0 0 25 0 3 0 897197714 47501312 6111 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 46388

[startup+6.30184 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 28671
/proc/meminfo: memFree=1264960/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=60948 CPUtime=12.12
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 9734 0 0 0 1207 5 0 0 20 0 3 0 897197668 62410752 9718 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 15237 9719 98 176 0 15059 0
[pid=28668/tid=28670] ppid=28666 vsize=60948 CPUtime=5.83
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 4572 0 0 0 581 2 0 0 25 0 3 0 897197714 62410752 9719 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=60948 CPUtime=5.81
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 4563 0 0 0 579 2 0 0 25 0 3 0 897197714 62410752 9719 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 60948

[startup+12.7018 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 28671
/proc/meminfo: memFree=1242688/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=82228 CPUtime=24.89
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 15062 0 0 0 2481 8 0 0 20 0 3 0 897197668 84201472 15046 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 20557 15046 98 176 0 20379 0
[pid=28668/tid=28670] ppid=28666 vsize=82228 CPUtime=12.23
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 6665 0 0 0 1220 3 0 0 25 0 3 0 897197714 84201472 15046 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=82228 CPUtime=12.19
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 7797 0 0 0 1215 4 0 0 25 0 3 0 897197714 84201472 15046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 82228

[startup+25.5027 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 28671
/proc/meminfo: memFree=1208832/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=114388 CPUtime=50.43
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 23088 0 0 0 5030 13 0 0 20 0 3 0 897197668 117133312 23072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 28597 23072 98 176 0 28419 0
[pid=28668/tid=28670] ppid=28666 vsize=114388 CPUtime=25.02
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 9883 0 0 0 2496 6 0 0 25 0 3 0 897197714 117133312 23072 1992294400 134512640 135237372 4294956192 18446744073709551615 134589118 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=114388 CPUtime=24.93
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 12605 0 0 0 2487 6 0 0 25 0 3 0 897197714 117133312 23072 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 114388

[startup+51.1024 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 28671
/proc/meminfo: memFree=1162944/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=160628 CPUtime=101.52
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 34637 0 0 0 10129 23 0 0 20 0 3 0 897197668 164483072 34621 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 40157 34621 98 176 0 39979 0
[pid=28668/tid=28670] ppid=28666 vsize=160628 CPUtime=50.62
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 15001 0 0 0 5051 11 0 0 25 0 3 0 897197714 164483072 34621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=160628 CPUtime=50.43
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 19036 0 0 0 5032 11 0 0 25 0 3 0 897197714 164483072 34621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 160628

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 28671
/proc/meminfo: memFree=1084544/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=238068 CPUtime=203.7
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 54006 0 0 0 20332 38 0 0 20 0 3 0 897197668 243781632 53990 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 59517 53990 98 176 0 59339 0
[pid=28668/tid=28670] ppid=28666 vsize=238068 CPUtime=101.8
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 24488 0 0 0 10162 18 0 0 25 0 3 0 897197714 243781632 53990 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=238068 CPUtime=101.43
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 28918 0 0 0 10124 19 0 0 25 0 3 0 897197714 243781632 53990 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 238068

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 28671
/proc/meminfo: memFree=1012224/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=310548 CPUtime=323.43
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 72175 0 0 0 32292 51 0 0 20 0 3 0 897197668 318001152 72159 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 77637 72159 98 176 0 77459 0
[pid=28668/tid=28670] ppid=28666 vsize=310548 CPUtime=161.77
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 32709 0 0 0 16153 24 0 0 25 0 3 0 897197714 318001152 72159 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=310548 CPUtime=161.18
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 38866 0 0 0 16092 26 0 0 25 0 3 0 897197714 318001152 72159 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.43
Current children cumulated vsize (KiB) 310548

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 28673
/proc/meminfo: memFree=960000/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=362388 CPUtime=443.16
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 85088 0 0 0 44256 60 0 0 20 0 3 0 897197668 371085312 85072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 90597 85072 98 176 0 90419 0
[pid=28668/tid=28670] ppid=28666 vsize=362388 CPUtime=221.75
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 39039 0 0 0 22146 29 0 0 25 0 3 0 897197714 371085312 85072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=362388 CPUtime=220.94
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 45449 0 0 0 22064 30 0 0 25 0 3 0 897197714 371085312 85072 1992294400 134512640 135237372 4294956192 18446744073709551615 134680237 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 362388

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 28673
/proc/meminfo: memFree=910400/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=412308 CPUtime=562.91
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 97570 0 0 0 56219 72 0 0 20 0 3 0 897197668 422203392 97554 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 103077 97554 98 176 0 102899 0
[pid=28668/tid=28670] ppid=28666 vsize=412308 CPUtime=281.73
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 44446 0 0 0 28138 35 0 0 25 0 3 0 897197714 422203392 97554 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=412308 CPUtime=280.7
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 52524 0 0 0 28034 36 0 0 25 0 3 0 897197714 422203392 97554 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 412308

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 28673
/proc/meminfo: memFree=865728/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=456468 CPUtime=682.64
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 108642 0 0 0 68182 82 0 0 20 0 3 0 897197668 467423232 108626 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 114117 108626 98 176 0 113939 0
[pid=28668/tid=28670] ppid=28666 vsize=456468 CPUtime=341.71
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 49319 0 0 0 34131 40 0 0 25 0 3 0 897197714 467423232 108626 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=456468 CPUtime=340.46
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 58723 0 0 0 34005 41 0 0 25 0 3 0 897197714 467423232 108626 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 456468

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 28673
/proc/meminfo: memFree=824128/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=498388 CPUtime=802.38
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 119124 0 0 0 80148 90 0 0 20 0 3 0 897197668 510349312 119108 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 124597 119108 98 176 0 124419 0
[pid=28668/tid=28670] ppid=28666 vsize=498388 CPUtime=401.69
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 54332 0 0 0 40125 44 0 0 25 0 3 0 897197714 510349312 119108 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=498388 CPUtime=400.22
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 64192 0 0 0 39976 46 0 0 25 0 3 0 897197714 510349312 119109 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 498388

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 28673
/proc/meminfo: memFree=781248/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=540788 CPUtime=922.11
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 129721 0 0 0 92110 101 0 0 20 0 3 0 897197668 553766912 129705 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 135197 129705 98 176 0 135019 0
[pid=28668/tid=28670] ppid=28666 vsize=540788 CPUtime=461.67
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 59130 0 0 0 46117 50 0 0 25 0 3 0 897197714 553766912 129706 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=540788 CPUtime=459.98
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 69992 0 0 0 45947 51 0 0 25 0 3 0 897197714 553766912 129706 1992294400 134512640 135237372 4294956192 18446744073709551615 134562292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 540788

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 28673
/proc/meminfo: memFree=742208/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=580308 CPUtime=1041.86
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 139606 0 0 0 104075 111 0 0 20 0 3 0 897197668 594235392 139590 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 145077 139590 98 176 0 144899 0
[pid=28668/tid=28670] ppid=28666 vsize=580308 CPUtime=521.65
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 63455 0 0 0 52110 55 0 0 25 0 3 0 897197714 594235392 139590 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=580308 CPUtime=519.73
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 75551 0 0 0 51918 55 0 0 25 0 3 0 897197714 594235392 139590 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.86
Current children cumulated vsize (KiB) 580308

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 28673
/proc/meminfo: memFree=704192/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=617748 CPUtime=1161.6
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 148967 0 0 0 116042 118 0 0 20 0 3 0 897197668 632573952 148951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 154437 148951 98 176 0 154259 0
[pid=28668/tid=28670] ppid=28666 vsize=617748 CPUtime=581.63
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 67932 0 0 0 58105 58 0 0 25 0 3 0 897197714 632573952 148951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=617748 CPUtime=579.5
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 80435 0 0 0 57891 59 0 0 25 0 3 0 897197714 632573952 148951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 617748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 28673
/proc/meminfo: memFree=691072/2055920 swapFree=4178260/4192956
[pid=28668] ppid=28666 vsize=630708 CPUtime=1200.12
/proc/28668/stat : 28668 (ttsth-5-0) S 28666 28668 28070 0 -1 4194304 152168 0 0 0 119892 120 0 0 20 0 3 0 897197668 645844992 152152 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28668/statm: 157677 152152 98 176 0 157499 0
[pid=28668/tid=28670] ppid=28666 vsize=630708 CPUtime=600.93
/proc/28668/task/28670/stat : 28670 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 69321 0 0 0 60034 59 0 0 25 0 3 0 897197714 645844992 152152 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28668/tid=28671] ppid=28666 vsize=630708 CPUtime=598.72
/proc/28668/task/28671/stat : 28671 (ttsth-5-0) R 28666 28668 28070 0 -1 4194368 82247 0 0 0 59812 60 0 0 25 0 3 0 897197714 645844992 152152 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 630708

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

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

Child status: 0
Real time (s): 601.709
CPU time (s): 1200.23
CPU user time (s): 1198.93
CPU system time (s): 1.3038
CPU usage (%): 199.47
Max. virtual memory (cumulated for all children) (KiB): 630708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.3038
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152168
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= 17
involuntary context switches= 9219

runsolver used 0.767883 second user time and 1.44178 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 13:41:02
IDJOB=1531954
IDBENCH=70706
IDSOLVER=549
FILE ID=node39/1531954-1238586062
PBS_JOBID= 9062216
Free space on /tmp= 66252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531954-1238586062/watcher-1531954-1238586062 -o /tmp/evaluation-result-1531954-1238586062/solver-1531954-1238586062 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531954-1238586062.cnf

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

MD5SUM BENCH= 2937149ca8da560a9415e9a967cfab27
RANDOM SEED=1151275982

node39.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		: 3000.285
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		: 3000.285
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:       1301112 kB
Buffers:         97588 kB
Cached:         558536 kB
SwapCached:       8168 kB
Active:         228432 kB
Inactive:       437628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301112 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16740 kB
Slab:            75028 kB
Committed_AS:  2465284 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 13:51:06