Trace number 1531930

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) 1200.17 601.821

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531930-1238582585.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1859
0.00/0.00	c Literals = 5577
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.37	c Independent sub-problems = 1
0.30/0.37	c Sub-problem with 438 variables and 1859 clauses
0.30/0.37	c using permutation method 4
0.30/0.37	c count = 3
0.30/0.37	c Ordering finished 0.370 seconds
0.30/0.37	c mapped 0.370 seconds
0.30/0.37	c permuted 0.370 seconds
0.30/0.37	c about to sort
0.30/0.37	c sorted
0.30/0.39	c clauses now 1859
0.30/0.39	c init finished 0.380 seconds
0.30/0.39	c tree built 0.380 seconds
0.30/0.39	c 
0.30/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.39	c ................................ | ..........                     2 |                        0.4           5.3             
0.30/0.39	c ................................ | ..........                     3 |                        0.4           7.9             
0.30/0.39	c ................................ | ..........                     4 |                        0.4          10.5             
0.30/0.39	c ................................ | ..........                     5 |                        0.4          13.2             
0.30/0.39	c ................................ | ..........                  1000 | 58                     0.4        2500.0         1793
23.94/12.26	c ................................ | ..........                197000 | 50818                 24.1        8187.9      3438319
47.89/24.28	c ................................ | ..........                284000 | 75363                 48.1        5909.3      5205884
72.22/36.47	c ................................ | ..........                353000 | 94429                 72.4        4877.7      6583911
95.97/48.35	c ................................ | ..........                394000 | 107340                96.1        4100.7      7547197
119.90/60.36	c ................................ | *.........                432000 | 119552               120.0        3598.5      8539987
144.04/72.48	c ................................ | *.........                465000 | 131072               144.2        3224.0      9514660
168.59/84.73	c ................................ | *.........                494000 | 141183               168.7        2928.6     10373322
192.32/96.69	c ................................ | *.........                524000 | 151876               192.6        2721.4     11458431
216.87/108.91	c ................................ | *.........                561000 | 163149               216.9        2586.2     12845350
240.21/120.66	c ................................ | **........                594000 | 174020               240.4        2471.2     14043066
264.14/132.64	c ................................ | **........                626000 | 183536               264.3        2368.8     15216499
288.49/144.81	c ................................ | **........                669000 | 194365               288.6        2318.3     16361190
312.43/156.85	c ................................ | **........                702000 | 203123               312.6        2245.8     17403841
335.97/168.70	c ................................ | **........                724000 | 209877               336.2        2153.4     18280282
359.91/180.62	c ................................ | ***.......                755000 | 217905               360.0        2097.2     19098277
383.84/192.67	c ................................ | ***.......                781000 | 225717               384.1        2033.6     19986804
408.18/204.85	c ................................ | ***.......                802000 | 232143               408.3        1964.0     20919140
432.12/216.85	c ................................ | ***.......                827000 | 240661               432.3        1913.1     21874806
456.27/228.94	c ................................ | ***.......                854000 | 250293               456.4        1871.1     22755005
480.22/240.91	c ................................ | ****......                880000 | 257510               480.3        1832.2     23373688
504.15/252.95	c ................................ | ****......                906000 | 266151               504.3        1796.4     24044633
528.88/265.34	c ................................ | ****......                935000 | 273473               529.0        1767.3     24604475
551.83/276.85	c ................................ | ****......                951000 | 278158               552.0        1722.8     24994603
576.77/289.37	c ................................ | ****......                970000 | 284417               577.0        1681.1     25486394
599.91/300.99	c ................................ | *****.....                992000 | 292834               600.2        1652.8     25948603
623.86/312.97	c ................................ | *****.....               1008000 | 297661               624.1        1615.1     26314011
648.79/325.43	c ................................ | *****.....               1025000 | 302505               649.0        1579.4     26733122
672.94/337.54	c ................................ | *****.....               1040000 | 306963               673.1        1545.0     27167503
695.87/349.08	c ................................ | *****.....               1053000 | 311028               696.1        1512.6     27644281
720.42/361.32	c ................................ | ******....               1065000 | 314980               720.6        1478.0     28282668
744.96/373.60	c ................................ | ******....               1077000 | 318815               745.1        1445.5     29000582
767.91/385.14	c ................................ | ******....               1088000 | 322560               768.1        1416.5     29717328
791.85/397.12	c ................................ | ******....               1099000 | 326244               792.0        1387.6     30425316
816.00/409.29	c ................................ | ******....               1110000 | 329949               816.3        1359.8     31105927
840.73/421.64	c ................................ | *******...               1121000 | 333996               841.0        1333.0     31775727
864.07/433.31	c ................................ | *******...               1135000 | 339572               864.2        1313.3     32526439
888.21/445.43	c ................................ | *******...               1147000 | 343648               888.4        1291.1     33152869
912.35/457.52	c ................................ | *******...               1164000 | 349965               912.5        1275.6     33878717
936.09/469.45	c ................................ | *******...               1180000 | 355954               936.3        1260.2     34355681
960.64/481.73	c ................................ | ********..               1193000 | 359628               960.9        1241.6     34799010
983.97/493.47	c ................................ | ********..               1206000 | 363549               984.3        1225.3     35381130
1009.71/506.37	c ................................ | ********..               1218000 | 367382              1010.0        1205.9     36040806
1032.65/517.89	c ................................ | ********..               1228000 | 370518              1033.0        1188.8     36582151
1058.20/530.61	c ................................ | ********..               1238000 | 373696              1058.4        1169.7     37145610
1081.55/542.35	c ................................ | *********.               1247000 | 376759              1081.8        1152.7     37677202
1104.68/553.94	c ................................ | *********.               1256000 | 379731              1104.9        1136.7     38198711
1130.62/566.91	c ................................ | *********.               1266000 | 383157              1130.8        1119.6     38812523
1151.95/577.62	c ................................ | *********.               1275000 | 386178              1152.2        1106.6     39319129
1178.48/590.92	c ................................ | *********.               1284000 | 389286              1178.7        1089.3     39808006

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-1531930-1238582585/watcher-1531930-1238582585 -o /tmp/evaluation-result-1531930-1238582585/solver-1531930-1238582585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531930-1238582585.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: 2.10 2.22 1.72 3/72 11631
/proc/meminfo: memFree=1046976/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=1064 CPUtime=0
/proc/11631/stat : 11631 (ttsth-5-0) R 11629 11631 10753 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1130919676 1089536 149 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11631/statm: 266 151 78 176 0 88 0

[startup+0.07923 s]
/proc/loadavg: 2.10 2.22 1.72 3/72 11631
/proc/meminfo: memFree=1046976/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=1196 CPUtime=0.07
/proc/11631/stat : 11631 (ttsth-5-0) R 11629 11631 10753 0 -1 4194304 204 0 0 0 7 0 0 0 18 0 1 0 1130919676 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/11631/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1196

[startup+0.101234 s]
/proc/loadavg: 2.10 2.22 1.72 3/72 11631
/proc/meminfo: memFree=1046976/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=1328 CPUtime=0.1
/proc/11631/stat : 11631 (ttsth-5-0) R 11629 11631 10753 0 -1 4194304 205 0 0 0 10 0 0 0 18 0 1 0 1130919676 1359872 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/11631/statm: 332 189 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301274 s]
/proc/loadavg: 2.10 2.22 1.72 3/72 11631
/proc/meminfo: memFree=1046976/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=1328 CPUtime=0.3
/proc/11631/stat : 11631 (ttsth-5-0) R 11629 11631 10753 0 -1 4194304 207 0 0 0 30 0 0 0 19 0 1 0 1130919676 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134600815 0 0 4096 0 0 0 0 17 1 0 0
/proc/11631/statm: 332 191 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701361 s]
/proc/loadavg: 2.10 2.22 1.72 3/72 11631
/proc/meminfo: memFree=1046976/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=27428 CPUtime=1
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 1377 0 0 0 100 0 0 0 19 0 3 0 1130919676 28086272 1361 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 6857 1361 97 176 0 6679 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 27428

[startup+1.50152 s]
/proc/loadavg: 2.10 2.22 1.72 3/75 11634
/proc/meminfo: memFree=1038824/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=34628 CPUtime=2.6
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 3172 0 0 0 259 1 0 0 19 0 3 0 1130919676 35459072 3156 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 8657 3156 97 176 0 8479 0
[pid=11631/tid=11633] ppid=11629 vsize=34628 CPUtime=1.1
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 1335 0 0 0 110 0 0 0 24 0 3 0 1130919715 35459072 3156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11631/tid=11634] ppid=11629 vsize=34628 CPUtime=1.1
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 1321 0 0 0 110 0 0 0 24 0 3 0 1130919715 35459072 3156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 34628

[startup+3.10283 s]
/proc/loadavg: 2.10 2.22 1.72 3/75 11634
/proc/meminfo: memFree=1030760/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=43908 CPUtime=5.79
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 5520 0 0 0 577 2 0 0 19 0 3 0 1130919676 44961792 5504 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 10977 5504 97 176 0 10799 0
[pid=11631/tid=11633] ppid=11629 vsize=43908 CPUtime=2.7
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 2427 0 0 0 269 1 0 0 25 0 3 0 1130919715 44961792 5504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11631/tid=11634] ppid=11629 vsize=43908 CPUtime=2.69
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 2577 0 0 0 269 0 0 0 25 0 3 0 1130919715 44961792 5504 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 43908

[startup+6.30147 s]
/proc/loadavg: 2.09 2.21 1.72 3/75 11634
/proc/meminfo: memFree=1014440/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=58628 CPUtime=12.17
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 9186 0 0 0 1212 5 0 0 19 0 3 0 1130919676 60035072 9170 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 14657 9170 97 176 0 14479 0
[pid=11631/tid=11633] ppid=11629 vsize=58628 CPUtime=5.89
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 4021 0 0 0 587 2 0 0 25 0 3 0 1130919715 60035072 9170 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11631/tid=11634] ppid=11629 vsize=58628 CPUtime=5.86
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 4649 0 0 0 585 1 0 0 25 0 3 0 1130919715 60035072 9170 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 58628

[startup+12.7027 s]
/proc/loadavg: 2.09 2.21 1.72 3/75 11634
/proc/meminfo: memFree=990440/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=80388 CPUtime=24.94
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 14610 0 0 0 2485 9 0 0 19 0 3 0 1130919676 82317312 14594 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 20097 14594 97 176 0 19919 0
[pid=11631/tid=11633] ppid=11629 vsize=80388 CPUtime=12.3
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 6916 0 0 0 1226 4 0 0 25 0 3 0 1130919715 82317312 14594 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11631/tid=11634] ppid=11629 vsize=80388 CPUtime=12.24
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 7178 0 0 0 1220 4 0 0 25 0 3 0 1130919715 82317312 14594 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.94
Current children cumulated vsize (KiB) 80388

[startup+25.5013 s]
/proc/loadavg: 2.07 2.20 1.72 3/75 11634
/proc/meminfo: memFree=959792/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=109668 CPUtime=50.47
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 21930 0 0 0 5032 15 0 0 19 0 3 0 1130919676 112300032 21914 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 27417 21914 97 176 0 27239 0
[pid=11631/tid=11633] ppid=11629 vsize=109668 CPUtime=25.09
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 10915 0 0 0 2502 7 0 0 25 0 3 0 1130919715 112300032 21914 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11631/tid=11634] ppid=11629 vsize=109668 CPUtime=24.98
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 10499 0 0 0 2491 7 0 0 25 0 3 0 1130919715 112300032 21914 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 109668

[startup+51.1013 s]
/proc/loadavg: 2.04 2.18 1.73 3/75 11634
/proc/meminfo: memFree=920880/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=148708 CPUtime=101.54
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 31707 0 0 0 10131 23 0 0 19 0 3 0 1130919676 152276992 31691 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 37177 31691 97 176 0 36999 0
[pid=11631/tid=11633] ppid=11629 vsize=148708 CPUtime=50.6
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 16165 0 0 0 5048 12 0 0 25 0 3 0 1130919715 152276992 31691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=148708 CPUtime=50.54
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 15026 0 0 0 5044 10 0 0 25 0 3 0 1130919715 152276992 31691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 148708

[startup+102.306 s]
/proc/loadavg: 2.02 2.15 1.74 3/75 11634
/proc/meminfo: memFree=850672/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=218148 CPUtime=203.7
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 49051 0 0 0 20332 38 0 0 19 0 3 0 1130919676 223383552 49035 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 54537 49035 97 176 0 54359 0
[pid=11631/tid=11633] ppid=11629 vsize=218148 CPUtime=101.58
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 23964 0 0 0 10139 19 0 0 25 0 3 0 1130919715 223383552 49035 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=218148 CPUtime=101.73
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 24571 0 0 0 10154 19 0 0 25 0 3 0 1130919715 223383552 49035 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 218148

[startup+162.301 s]
/proc/loadavg: 2.00 2.12 1.75 3/75 11634
/proc/meminfo: memFree=760176/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=309028 CPUtime=323.4
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 71770 0 0 0 32284 56 0 0 19 0 3 0 1130919676 316444672 71754 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 77257 71754 97 176 0 77079 0
[pid=11631/tid=11633] ppid=11629 vsize=309028 CPUtime=161.31
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 33520 0 0 0 16104 27 0 0 25 0 3 0 1130919715 316444672 71754 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=309028 CPUtime=161.7
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 37734 0 0 0 16141 29 0 0 25 0 3 0 1130919715 316444672 71754 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 309028

[startup+222.301 s]
/proc/loadavg: 2.00 2.10 1.76 3/75 11636
/proc/meminfo: memFree=687856/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=380548 CPUtime=443.1
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 89657 0 0 0 44238 72 0 0 19 0 3 0 1130919676 389681152 89641 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 95137 89641 97 176 0 94959 0
[pid=11631/tid=11633] ppid=11629 vsize=380548 CPUtime=221.02
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 41271 0 0 0 22067 35 0 0 25 0 3 0 1130919715 389681152 89641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=380548 CPUtime=221.67
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 47870 0 0 0 22131 36 0 0 25 0 3 0 1130919715 389681152 89641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.1
Current children cumulated vsize (KiB) 380548

[startup+282.303 s]
/proc/loadavg: 2.00 2.08 1.77 3/75 11636
/proc/meminfo: memFree=641072/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=427428 CPUtime=562.8
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 101389 0 0 0 56198 82 0 0 19 0 3 0 1130919676 437686272 101373 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 106857 101373 97 176 0 106679 0
[pid=11631/tid=11633] ppid=11629 vsize=427428 CPUtime=280.74
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 47856 0 0 0 28034 40 0 0 25 0 3 0 1130919715 437686272 101373 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=427428 CPUtime=281.66
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 53017 0 0 0 28125 41 0 0 25 0 3 0 1130919715 437686272 101373 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 427428

[startup+342.302 s]
/proc/loadavg: 2.00 2.06 1.79 3/75 11636
/proc/meminfo: memFree=606256/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=461828 CPUtime=682.51
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 109991 0 0 0 68161 90 0 0 19 0 3 0 1130919676 472911872 109975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 115457 109975 97 176 0 115279 0
[pid=11631/tid=11633] ppid=11629 vsize=461828 CPUtime=340.48
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 53634 0 0 0 34003 45 0 0 25 0 3 0 1130919715 472911872 109975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=461828 CPUtime=341.63
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 55841 0 0 0 34119 44 0 0 25 0 3 0 1130919715 472911872 109975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.51
Current children cumulated vsize (KiB) 461828

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 1.80 3/75 11636
/proc/meminfo: memFree=552752/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=516068 CPUtime=802.23
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 123530 0 0 0 80122 101 0 0 19 0 3 0 1130919676 528453632 123514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 129017 123514 97 176 0 128839 0
[pid=11631/tid=11633] ppid=11629 vsize=516068 CPUtime=400.22
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 58097 0 0 0 39974 48 0 0 25 0 3 0 1130919715 528453632 123514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=516068 CPUtime=401.61
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 64917 0 0 0 40109 52 0 0 25 0 3 0 1130919715 528453632 123514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 516068

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 1.81 3/75 11636
/proc/meminfo: memFree=498864/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=569188 CPUtime=921.92
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 136819 0 0 0 92080 112 0 0 19 0 3 0 1130919676 582848512 136803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 142297 136803 97 176 0 142119 0
[pid=11631/tid=11633] ppid=11629 vsize=569188 CPUtime=459.94
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 62906 0 0 0 45941 53 0 0 25 0 3 0 1130919715 582848512 136803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=569188 CPUtime=461.58
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 73397 0 0 0 46100 58 0 0 25 0 3 0 1130919715 582848512 136803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.92
Current children cumulated vsize (KiB) 569188

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 1.82 3/75 11636
/proc/meminfo: memFree=455600/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=612868 CPUtime=1041.63
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 147739 0 0 0 104042 121 0 0 19 0 3 0 1130919676 627576832 147723 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 153217 147723 97 176 0 153039 0
[pid=11631/tid=11633] ppid=11629 vsize=612868 CPUtime=519.68
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 67371 0 0 0 51912 56 0 0 25 0 3 0 1130919715 627576832 147723 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=612868 CPUtime=521.56
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 79852 0 0 0 52091 65 0 0 25 0 3 0 1130919715 627576832 147723 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 612868

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 1.83 3/75 11636
/proc/meminfo: memFree=411696/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=656200 CPUtime=1161.33
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 158579 0 0 0 116002 131 0 0 19 0 3 0 1130919676 671948800 158563 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 164050 158563 97 176 0 163872 0
[pid=11631/tid=11633] ppid=11629 vsize=656200 CPUtime=579.39
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 71194 0 0 0 57880 59 0 0 25 0 3 0 1130919715 671948800 158563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=656200 CPUtime=581.54
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 86869 0 0 0 58083 71 0 0 25 0 3 0 1130919715 671948800 158563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 656200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 2.02 1.83 3/75 11636
/proc/meminfo: memFree=400240/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=667560 CPUtime=1200.04
/proc/11631/stat : 11631 (ttsth-5-0) S 11629 11631 10753 0 -1 4194304 161373 0 0 0 119871 133 0 0 19 0 3 0 1130919676 683581440 161357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 166890 161357 97 176 0 166712 0
[pid=11631/tid=11633] ppid=11629 vsize=667560 CPUtime=598.7
/proc/11631/task/11633/stat : 11633 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 72286 0 0 0 59810 60 0 0 25 0 3 0 1130919715 683581440 161357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11631/tid=11634] ppid=11629 vsize=667560 CPUtime=600.94
/proc/11631/task/11634/stat : 11634 (ttsth-5-0) R 11629 11631 10753 0 -1 4194368 88571 0 0 0 60022 72 0 0 25 0 3 0 1130919715 683581440 161357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 667560

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

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

[startup+601.815 s]
/proc/loadavg: 2.00 2.02 1.83 3/75 11636
/proc/meminfo: memFree=400240/2055920 swapFree=4175896/4192956
[pid=11631] ppid=11629 vsize=0 CPUtime=1200.15
/proc/11631/stat : 11631 (ttsth-5-0) Z 11629 11631 10753 0 -1 4195340 161375 0 0 0 119872 143 0 0 16 0 2 0 1130919676 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11631/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.821
CPU time (s): 1200.17
CPU user time (s): 1198.73
CPU system time (s): 1.43978
CPU usage (%): 199.423
Max. virtual memory (cumulated for all children) (KiB): 667560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.43978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161375
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= 29
involuntary context switches= 9356

runsolver used 0.750885 second user time and 1.71974 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 12:43:05
IDJOB=1531930
IDBENCH=70694
IDSOLVER=549
FILE ID=node66/1531930-1238582585
PBS_JOBID= 9062190
Free space on /tmp= 66544 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531930-1238582585/watcher-1531930-1238582585 -o /tmp/evaluation-result-1531930-1238582585/solver-1531930-1238582585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531930-1238582585.cnf

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

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=350051580

node66.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		: 3000.286
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		: 3000.286
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:       1047392 kB
Buffers:        101032 kB
Cached:         810524 kB
SwapCached:       8824 kB
Active:         329848 kB
Inactive:       592668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047392 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            71140 kB
Committed_AS:  3316080 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-04-01 12:53:08