Trace number 1531996

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) 1200.21 601.701

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531996-1238593809.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1950
0.00/0.00	c Literals = 5850
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.36	c Independent sub-problems = 1
0.29/0.36	c Sub-problem with 459 variables and 1950 clauses
0.29/0.36	c using permutation method 4
0.29/0.36	c count = 3
0.29/0.36	c Ordering finished 0.360 seconds
0.29/0.36	c mapped 0.360 seconds
0.29/0.36	c permuted 0.360 seconds
0.29/0.36	c about to sort
0.29/0.36	c sorted
0.29/0.37	c clauses now 1950
0.29/0.37	c init finished 0.360 seconds
0.29/0.37	c tree built 0.370 seconds
0.29/0.37	c 
0.29/0.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.37	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.37	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.37	c ................................ | ..........                     1 |                        0.4           2.7             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.4             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           8.1             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.8             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.5             
0.29/0.38	c ................................ | ..........                  1000 | 37                     0.4        2631.6         1102
23.95/12.28	c ................................ | ..........                126000 | 37422                 24.1        5221.7      3200990
47.91/24.25	c ................................ | ..........                194000 | 60097                 48.0        4040.0      5128439
72.05/36.34	c ................................ | ..........                234000 | 74715                 72.1        3243.7      6603120
96.39/48.53	c ................................ | ..........                267000 | 85417                 96.5        2767.7      7996685
120.74/60.73	c ................................ | *.........                295000 | 95098                120.8        2441.6      9309143
144.09/72.42	c ................................ | *.........                318000 | 103321               144.2        2205.9     10386487
167.83/84.37	c ................................ | *.........                341000 | 111531               168.0        2029.8     11311524
193.17/97.03	c ................................ | *.........                368000 | 120287               193.3        1904.1     12269497
217.32/109.14	c ................................ | *.........                386000 | 126661               217.4        1775.2     13113361
240.87/121.00	c ................................ | **........                404000 | 132819               241.1        1675.7     13928795
264.21/132.60	c ................................ | **........                419000 | 138218               264.3        1585.6     14714059
287.96/144.50	c ................................ | **........                438000 | 144779               288.0        1520.8     15455893
312.10/156.66	c ................................ | **........                458000 | 151979               312.3        1466.7     16245483
336.05/168.63	c ................................ | **........                476000 | 158346               336.2        1416.0     16983641
361.19/181.20	c ................................ | ***.......                496000 | 165344               361.3        1373.0     17595985
384.73/193.03	c ................................ | ***.......                513000 | 171434               384.9        1333.0     18199006
409.08/205.27	c ................................ | ***.......                529000 | 177121               409.3        1292.5     18769391
433.42/217.44	c ................................ | ***.......                545000 | 182507               433.6        1257.0     19382932
455.98/228.72	c ................................ | ***.......                560000 | 187795               456.1        1227.8     19889690
480.51/241.09	c ................................ | ****......                583000 | 196354               480.8        1212.6     20538224
504.67/253.12	c ................................ | ****......                605000 | 204782               504.8        1198.5     21205540
529.21/265.43	c ................................ | ****......                625000 | 212413               529.4        1180.7     21834220
552.95/277.36	c ................................ | ****......                643000 | 219100               553.2        1162.4     22523477
576.70/289.27	c ................................ | ****......                667000 | 227833               576.9        1156.1     23234283
599.85/300.83	c ................................ | *****.....                688000 | 235798               600.0        1146.6     23981738
624.19/313.06	c ................................ | *****.....                705000 | 241981               624.4        1129.0     24740208
648.94/325.46	c ................................ | *****.....                716000 | 246041               649.2        1103.0     25350182
672.89/337.49	c ................................ | *****.....                727000 | 250179               673.2        1079.9     25856626
697.04/349.52	c ................................ | *****.....                738000 | 254403               697.2        1058.5     26409120
721.78/361.96	c ................................ | ******....                748000 | 257985               722.0        1036.0     26889211
746.12/374.17	c ................................ | ******....                758000 | 261558               746.4        1015.6     27260499
767.87/385.03	c ................................ | ******....                766000 | 264668               768.0         997.3     27572635
792.61/397.41	c ................................ | ******....                781000 | 269787               792.8         985.2     28021452
816.96/409.60	c ................................ | ******....                793000 | 274222               817.1         970.5     28443984
841.30/421.88	c ................................ | *******...                802000 | 277674               841.6         953.0     28833274
865.85/434.11	c ................................ | *******...                811000 | 281156               866.0         936.5     29250090
891.18/446.88	c ................................ | *******...                819000 | 284259               891.5         918.7     29617063
913.54/458.06	c ................................ | *******...                826000 | 286818               913.8         903.9     29898861
939.68/471.13	c ................................ | *******...                834000 | 289919               939.9         887.3     30333116
960.23/481.42	c ................................ | ********..                839000 | 291991               960.4         873.6     30676809
984.38/493.53	c ................................ | ********..                848000 | 295360               984.6         861.3     31052970
1009.72/506.23	c ................................ | ********..                858000 | 298726              1009.9         849.6     31441072
1033.48/518.15	c ................................ | ********..                867000 | 302012              1033.7         838.7     31803949
1056.02/529.46	c ................................ | ********..                875000 | 304881              1056.3         828.4     32123890
1079.96/541.44	c ................................ | *********.                884000 | 308058              1080.2         818.4     32557731
1106.70/554.86	c ................................ | *********.                892000 | 311199              1107.0         805.8     32944235
1128.25/565.63	c ................................ | *********.                900000 | 313998              1128.5         797.5     33307495
1154.79/578.95	c ................................ | *********.                908000 | 317223              1155.1         786.1     33641844
1176.34/589.70	c ................................ | *********.                915000 | 319944              1176.5         777.7     33977834

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-1531996-1238593809/watcher-1531996-1238593809 -o /tmp/evaluation-result-1531996-1238593809/solver-1531996-1238593809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531996-1238593809.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 0.97 0.99 2/72 22981
/proc/meminfo: memFree=1617880/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=1064 CPUtime=0
/proc/22981/stat : 22981 (ttsth-5-0) R 22979 22981 22917 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1132042209 1089536 131 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22981/statm: 266 132 79 176 0 88 0

[startup+0.050719 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 22981
/proc/meminfo: memFree=1617880/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=1328 CPUtime=0.04
/proc/22981/stat : 22981 (ttsth-5-0) R 22979 22981 22917 0 -1 4194304 208 0 0 0 4 0 0 0 18 0 1 0 1132042209 1359872 192 1992294400 134512640 135237372 4294956192 18446744073709551615 134599565 0 0 4096 0 0 0 0 17 1 0 0
/proc/22981/statm: 332 192 80 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101727 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 22981
/proc/meminfo: memFree=1617880/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=1328 CPUtime=0.09
/proc/22981/stat : 22981 (ttsth-5-0) R 22979 22981 22917 0 -1 4194304 211 0 0 0 9 0 0 0 18 0 1 0 1132042209 1359872 195 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22981/statm: 332 195 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301765 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 22981
/proc/meminfo: memFree=1617880/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=1328 CPUtime=0.29
/proc/22981/stat : 22981 (ttsth-5-0) R 22979 22981 22917 0 -1 4194304 213 0 0 0 29 0 0 0 19 0 1 0 1132042209 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134553872 0 0 4096 0 0 0 0 17 1 0 0
/proc/22981/statm: 332 197 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701848 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 22981
/proc/meminfo: memFree=1617880/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=27580 CPUtime=1.01
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 1434 0 0 0 101 0 0 0 19 0 3 0 1132042209 28241920 1418 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 6895 1419 98 176 0 6717 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 27580

[startup+1.503 s]
/proc/loadavg: 0.92 0.97 0.99 3/75 22984
/proc/meminfo: memFree=1609536/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=34780 CPUtime=2.61
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 3210 0 0 0 260 1 0 0 19 0 3 0 1132042209 35614720 3194 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 8695 3195 98 176 0 8517 0
[pid=22981/tid=22983] ppid=22979 vsize=34780 CPUtime=1.11
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 1360 0 0 0 111 0 0 0 24 0 3 0 1132042247 35614720 3195 1992294400 134512640 135237372 4294956192 18446744073709551615 134749318 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=34780 CPUtime=1.1
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 1321 0 0 0 110 0 0 0 25 0 3 0 1132042247 35614720 3195 1992294400 134512640 135237372 4294956192 18446744073709551615 134590501 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 34780

[startup+3.1013 s]
/proc/loadavg: 0.92 0.97 0.99 3/75 22984
/proc/meminfo: memFree=1601152/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=44220 CPUtime=5.8
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 5572 0 0 0 578 2 0 0 19 0 3 0 1132042209 45281280 5556 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 11055 5556 98 176 0 10877 0
[pid=22981/tid=22983] ppid=22979 vsize=44220 CPUtime=2.71
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 2357 0 0 0 271 0 0 0 25 0 3 0 1132042247 45281280 5556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=44220 CPUtime=2.7
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 2685 0 0 0 269 1 0 0 25 0 3 0 1132042247 45281280 5556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 44220

[startup+6.30291 s]
/proc/loadavg: 1.01 0.98 0.99 3/75 22984
/proc/meminfo: memFree=1584896/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=57980 CPUtime=12.18
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 9023 0 0 0 1215 3 0 0 19 0 3 0 1132042209 59371520 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 14495 9007 98 176 0 14317 0
[pid=22981/tid=22983] ppid=22979 vsize=57980 CPUtime=5.91
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 3835 0 0 0 589 2 0 0 25 0 3 0 1132042247 59371520 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=57980 CPUtime=5.89
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 4658 0 0 0 588 1 0 0 25 0 3 0 1132042247 59371520 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 57980

[startup+12.7011 s]
/proc/loadavg: 1.09 1.00 1.00 3/75 22984
/proc/meminfo: memFree=1565072/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=76672 CPUtime=24.95
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 13657 0 0 0 2488 7 0 0 19 0 3 0 1132042209 78512128 13641 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 19168 13641 98 176 0 18990 0
[pid=22981/tid=22983] ppid=22979 vsize=76672 CPUtime=12.31
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 5994 0 0 0 1228 3 0 0 18 0 3 0 1132042247 78512128 13641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=76672 CPUtime=12.26
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 7133 0 0 0 1223 3 0 0 25 0 3 0 1132042247 78512128 13641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 76672

[startup+25.5015 s]
/proc/loadavg: 1.29 1.05 1.02 3/75 22984
/proc/meminfo: memFree=1531024/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=109632 CPUtime=50.5
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 21916 0 0 0 5036 14 0 0 19 0 3 0 1132042209 112263168 21900 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 27408 21900 98 176 0 27230 0
[pid=22981/tid=22983] ppid=22979 vsize=109632 CPUtime=25.1
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 9843 0 0 0 2503 7 0 0 25 0 3 0 1132042247 112263168 21900 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=109632 CPUtime=25
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 11543 0 0 0 2494 6 0 0 24 0 3 0 1132042247 112263168 21900 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 109632

[startup+51.1014 s]
/proc/loadavg: 1.53 1.12 1.04 3/75 22984
/proc/meminfo: memFree=1483920/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=156992 CPUtime=101.58
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 33747 0 0 0 10135 23 0 0 19 0 3 0 1132042209 160759808 33731 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 39248 33731 98 176 0 39070 0
[pid=22981/tid=22983] ppid=22979 vsize=156992 CPUtime=50.7
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 14063 0 0 0 5059 11 0 0 25 0 3 0 1132042247 160759808 33731 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=156992 CPUtime=50.5
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 19154 0 0 0 5039 11 0 0 25 0 3 0 1132042247 160759808 33731 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 156992

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/75 22984
/proc/meminfo: memFree=1412816/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=226752 CPUtime=203.76
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 51204 0 0 0 20341 35 0 0 19 0 3 0 1132042209 232194048 51188 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 56688 51188 98 176 0 56510 0
[pid=22981/tid=22983] ppid=22979 vsize=226752 CPUtime=101.87
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 20456 0 0 0 10172 15 0 0 25 0 3 0 1132042247 232194048 51188 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=226752 CPUtime=101.48
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 30218 0 0 0 10130 18 0 0 25 0 3 0 1132042247 232194048 51188 1992294400 134512640 135237372 4294956192 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) 226752

[startup+162.301 s]
/proc/loadavg: 1.99 1.40 1.15 3/75 22984
/proc/meminfo: memFree=1350224/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=289952 CPUtime=323.48
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 67004 0 0 0 32300 48 0 0 19 0 3 0 1132042209 296910848 66988 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 72488 66988 98 176 0 72310 0
[pid=22981/tid=22983] ppid=22979 vsize=289952 CPUtime=161.85
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 26449 0 0 0 16164 21 0 0 25 0 3 0 1132042247 296910848 66988 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=289952 CPUtime=161.24
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 40025 0 0 0 16097 27 0 0 25 0 3 0 1132042247 296910848 66988 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 289952

[startup+222.302 s]
/proc/loadavg: 1.99 1.51 1.20 3/75 22984
/proc/meminfo: memFree=1301328/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=337952 CPUtime=443.2
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 79017 0 0 0 44261 59 0 0 19 0 3 0 1132042209 346062848 79001 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 84488 79001 98 176 0 84310 0
[pid=22981/tid=22983] ppid=22979 vsize=337952 CPUtime=221.83
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 32177 0 0 0 22157 26 0 0 25 0 3 0 1132042247 346062848 79001 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=337952 CPUtime=220.98
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 46310 0 0 0 22066 32 0 0 25 0 3 0 1132042247 346062848 79001 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 337952

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/75 22984
/proc/meminfo: memFree=1250832/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=389152 CPUtime=562.93
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 91819 0 0 0 56226 67 0 0 19 0 3 0 1132042209 398491648 91803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 97288 91803 98 176 0 97110 0
[pid=22981/tid=22983] ppid=22979 vsize=389152 CPUtime=281.8
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 38425 0 0 0 28150 30 0 0 25 0 3 0 1132042247 398491648 91803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=389152 CPUtime=280.74
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 52864 0 0 0 28038 36 0 0 25 0 3 0 1132042247 398491648 91803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 389152

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 22984
/proc/meminfo: memFree=1197648/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=441632 CPUtime=682.66
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 104919 0 0 0 68188 78 0 0 19 0 3 0 1132042209 452231168 104903 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 110408 104903 98 176 0 110230 0
[pid=22981/tid=22983] ppid=22979 vsize=441632 CPUtime=341.78
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 43606 0 0 0 34142 36 0 0 25 0 3 0 1132042247 452231168 104903 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=441632 CPUtime=340.49
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 60783 0 0 0 34007 42 0 0 25 0 3 0 1132042247 452231168 104903 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 441632

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 22984
/proc/meminfo: memFree=1163856/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=475712 CPUtime=802.39
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 113446 0 0 0 80154 85 0 0 19 0 3 0 1132042209 487129088 113430 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 118928 113430 98 176 0 118750 0
[pid=22981/tid=22983] ppid=22979 vsize=475712 CPUtime=401.76
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 47126 0 0 0 40137 39 0 0 25 0 3 0 1132042247 487129088 113430 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=475712 CPUtime=400.24
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 65790 0 0 0 39978 46 0 0 25 0 3 0 1132042247 487129088 113430 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 475712

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 22984
/proc/meminfo: memFree=1134224/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=504992 CPUtime=922.12
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 120759 0 0 0 92120 92 0 0 19 0 3 0 1132042209 517111808 120743 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 126248 120743 98 176 0 126070 0
[pid=22981/tid=22983] ppid=22979 vsize=504992 CPUtime=461.73
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 49999 0 0 0 46132 41 0 0 25 0 3 0 1132042247 517111808 120743 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=504992 CPUtime=459.99
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 70230 0 0 0 45949 50 0 0 25 0 3 0 1132042247 517111808 120743 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 504992

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 22984
/proc/meminfo: memFree=1104272/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=535072 CPUtime=1041.85
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 128283 0 0 0 104087 98 0 0 19 0 3 0 1132042209 547913728 128267 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 133768 128267 98 176 0 133590 0
[pid=22981/tid=22983] ppid=22979 vsize=535072 CPUtime=521.71
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 52783 0 0 0 52127 44 0 0 25 0 3 0 1132042247 547913728 128267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=535072 CPUtime=519.75
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 74970 0 0 0 51922 53 0 0 25 0 3 0 1132042247 547913728 128267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 535072

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 22984
/proc/meminfo: memFree=1074704/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=564352 CPUtime=1161.57
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 135613 0 0 0 116052 105 0 0 19 0 3 0 1132042209 577896448 135597 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 141088 135597 98 176 0 140910 0
[pid=22981/tid=22983] ppid=22979 vsize=564352 CPUtime=581.69
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 55586 0 0 0 58122 47 0 0 25 0 3 0 1132042247 577896448 135597 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=564352 CPUtime=579.5
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 79497 0 0 0 57892 58 0 0 25 0 3 0 1132042247 577896448 135597 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 564352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 22984
/proc/meminfo: memFree=1065168/2055920 swapFree=4174980/4192956
[pid=22981] ppid=22979 vsize=573632 CPUtime=1200.1
/proc/22981/stat : 22981 (ttsth-5-0) S 22979 22981 22917 0 -1 4194304 137925 0 0 0 119903 107 0 0 19 0 3 0 1132042209 587399168 137909 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22981/statm: 143408 137909 98 176 0 143230 0
[pid=22981/tid=22983] ppid=22979 vsize=573632 CPUtime=600.99
/proc/22981/task/22983/stat : 22983 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 56474 0 0 0 60052 47 0 0 25 0 3 0 1132042247 587399168 137909 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22981/tid=22984] ppid=22979 vsize=573632 CPUtime=598.72
/proc/22981/task/22984/stat : 22984 (ttsth-5-0) R 22979 22981 22917 0 -1 4194368 80921 0 0 0 59813 59 0 0 25 0 3 0 1132042247 587399168 137909 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 573632

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.701
CPU time (s): 1200.21
CPU user time (s): 1199.05
CPU system time (s): 1.15982
CPU usage (%): 199.469
Max. virtual memory (cumulated for all children) (KiB): 573632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.15982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137925
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= 20
involuntary context switches= 9320

runsolver used 0.6559 second user time and 1.59176 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-01 15:50:09
IDJOB=1531996
IDBENCH=70727
IDSOLVER=549
FILE ID=node64/1531996-1238593809
PBS_JOBID= 9068327
Free space on /tmp= 66408 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531996-1238593809/watcher-1531996-1238593809 -o /tmp/evaluation-result-1531996-1238593809/solver-1531996-1238593809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531996-1238593809.cnf

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=433065926

node64.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		: 3000.261
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		: 3000.261
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:       1618296 kB
Buffers:         89168 kB
Cached:         250680 kB
SwapCached:       8788 kB
Active:         207456 kB
Inactive:       142856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618296 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            72192 kB
Committed_AS:  3131860 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-04-01 16:00:13