Trace number 1531705

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
tts tts-5-0? (TO) 1200.18 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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/tts-5-0 HOME/instance-1531705-1238523026.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.32	c Independent sub-problems = 1
0.30/0.32	c Sub-problem with 400 variables and 1700 clauses
0.30/0.32	c using permutation method 4
0.30/0.32	c count = 3
0.30/0.32	c Ordering finished 0.320 seconds
0.30/0.32	c mapped 0.320 seconds
0.30/0.32	c permuted 0.320 seconds
0.30/0.32	c about to sort
0.30/0.32	c sorted
0.30/0.33	c clauses now 1700
0.30/0.33	c init finished 0.320 seconds
0.30/0.33	c tree built 0.330 seconds
0.30/0.33	c 
0.30/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.30/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.30/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.30/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.30/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.30/0.34	c ................................ | ..........                  1000 | 58                     0.3        2941.2         1817
24.09/24.19	c ................................ | ..........                261000 | 68649                 24.2       10789.6      3062018
48.18/48.23	c ................................ | ..........                362000 | 98112                 48.2        7507.3      4774636
72.27/72.35	c ................................ | ..........                429000 | 119055                72.3        5930.3      6015202
95.97/96.09	c ................................ | ..........                483000 | 136223                96.1        5027.1      7002250
120.06/120.14	c ................................ | *.........                551000 | 156216               120.1        4586.7      7879462
144.26/144.34	c ................................ | *.........                605000 | 173483               144.3        4191.8      8658540
168.35/168.44	c ................................ | *.........                650000 | 187436               168.4        3859.6      9340438
192.24/192.40	c ................................ | *.........                693000 | 202174               192.4        3602.4     10001058
215.94/216.06	c ................................ | *.........                732000 | 215174               216.0        3388.4     10616266
240.43/240.58	c ................................ | **........                766000 | 226551               240.6        3184.4     11121231
264.32/264.43	c ................................ | **........                814000 | 241759               264.4        3078.7     11786740
288.22/288.35	c ................................ | **........                861000 | 256637               288.3        2986.4     12514898
312.31/312.49	c ................................ | **........                906000 | 270626               312.5        2899.6     13153968
336.31/336.47	c ................................ | **........                946000 | 283592               336.4        2811.9     13803425
360.50/360.67	c ................................ | ***.......                985000 | 296228               360.6        2731.3     14386743
384.10/384.24	c ................................ | ***.......               1021000 | 307537               384.2        2657.5     14972836
408.69/408.82	c ................................ | ***.......               1055000 | 318867               408.8        2580.9     15575356
432.68/432.82	c ................................ | ***.......               1091000 | 330598               432.8        2521.0     16093794
456.29/456.44	c ................................ | ***.......               1127000 | 342901               456.4        2469.3     16661191
480.07/480.21	c ................................ | ****......               1162000 | 354977               480.2        2420.0     17218311
504.47/504.62	c ................................ | ****......               1195000 | 366255               504.6        2368.3     17743260
528.56/528.77	c ................................ | ****......               1226000 | 376266               528.7        2318.9     18282202
552.16/552.30	c ................................ | ****......               1253000 | 385234               552.2        2268.9     18691296
576.35/576.58	c ................................ | ****......               1282000 | 395528               576.5        2223.7     19208883
600.05/600.22	c ................................ | *****.....               1309000 | 404885               600.2        2181.0     19669746
624.64/624.89	c ................................ | *****.....               1338000 | 414056               624.8        2141.4     20008816
648.74/648.93	c ................................ | *****.....               1362000 | 421743               648.9        2099.0     20343967
672.83/673.09	c ................................ | *****.....               1385000 | 429463               673.0        2057.9     20720760
696.02/696.29	c ................................ | *****.....               1407000 | 436864               696.2        2020.9     21077718
720.52/720.77	c ................................ | ******....               1431000 | 445093               720.7        1985.6     21500993
744.51/744.77	c ................................ | ******....               1450000 | 451772               744.7        1947.1     21870752
768.91/769.16	c ................................ | ******....               1472000 | 459428               769.1        1914.0     22172303
793.49/793.73	c ................................ | ******....               1492000 | 466659               793.6        1879.9     22448476
816.49/816.71	c ................................ | ******....               1511000 | 473215               816.6        1850.3     22726319
839.98/840.23	c ................................ | *******...               1531000 | 480363               840.1        1822.3     23072818
865.28/865.53	c ................................ | *******...               1552000 | 488310               865.5        1793.3     23389352
888.37/888.60	c ................................ | *******...               1569000 | 494476               888.5        1765.9     23643188
912.77/913.03	c ................................ | *******...               1586000 | 500652               912.9        1737.2     23941449
936.26/936.57	c ................................ | *******...               1608000 | 508425               936.5        1717.1     24256426
960.45/960.75	c ................................ | ********..               1639000 | 518091               960.6        1706.1     24705980
984.25/984.51	c ................................ | ********..               1663000 | 525962               984.4        1689.3     25091371
1008.24/1008.56	c ................................ | ********..               1690000 | 534825              1008.5        1675.8     25470899
1032.43/1032.74	c ................................ | ********..               1714000 | 543009              1032.6        1659.8     25820601
1055.83/1056.11	c ................................ | ********..               1740000 | 551197              1056.0        1647.7     26152833
1080.42/1080.76	c ................................ | *********.               1766000 | 560326              1080.7        1634.2     26540747
1104.82/1105.10	c ................................ | *********.               1791000 | 568824              1105.0        1620.8     26904016
1127.81/1128.18	c ................................ | *********.               1812000 | 576067              1128.1        1606.3     27237383
1152.81/1153.14	c ................................ | *********.               1834000 | 583611              1153.0        1590.6     27609432
1175.81/1176.15	c ................................ | *********.               1858000 | 591765              1176.0        1579.9     28022806

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-1531705-1238523026/watcher-1531705-1238523026 -o /tmp/evaluation-result-1531705-1238523026/solver-1531705-1238523026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531705-1238523026.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: 1.00 1.01 1.08 2/64 12831
/proc/meminfo: memFree=1542464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=1008 CPUtime=0
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1124964423 1032192 122 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 252 124 68 165 0 85 0

[startup+0.099979 s]
/proc/loadavg: 1.00 1.01 1.08 2/64 12831
/proc/meminfo: memFree=1542464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=1140 CPUtime=0.09
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 187 0 0 0 9 0 0 0 18 0 1 0 1124964423 1167360 171 1992294400 134512640 135191068 4294956224 18446744073709551615 134553919 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 285 171 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.101978 s]
/proc/loadavg: 1.00 1.01 1.08 2/64 12831
/proc/meminfo: memFree=1542464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=1140 CPUtime=0.1
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 1124964423 1167360 172 1992294400 134512640 135191068 4294956224 18446744073709551615 134599083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 285 172 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301995 s]
/proc/loadavg: 1.00 1.01 1.08 2/64 12831
/proc/meminfo: memFree=1542464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=1140 CPUtime=0.3
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 190 0 0 0 30 0 0 0 19 0 1 0 1124964423 1167360 174 1992294400 134512640 135191068 4294956224 18446744073709551615 134599174 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 285 174 70 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701032 s]
/proc/loadavg: 1.00 1.01 1.08 2/64 12831
/proc/meminfo: memFree=1542464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=4548 CPUtime=0.69
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 1008 0 0 0 69 0 0 0 23 0 1 0 1124964423 4657152 992 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 1137 992 88 165 0 970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.5011 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1537016/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=8228 CPUtime=1.49
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 1960 0 0 0 148 1 0 0 25 0 1 0 1124964423 8425472 1944 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 2057 1944 88 165 0 1890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8228

[startup+3.10124 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1532344/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=13348 CPUtime=3.09
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 3230 0 0 0 307 2 0 0 25 0 1 0 1124964423 13668352 3214 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 3337 3214 88 165 0 3170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13348

[startup+6.30152 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1524408/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=20388 CPUtime=6.29
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 4969 0 0 0 625 4 0 0 25 0 1 0 1124964423 20877312 4953 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 5097 4953 88 165 0 4930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20388

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1511416/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=32708 CPUtime=12.69
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 8070 0 0 0 1263 6 0 0 25 0 1 0 1124964423 33492992 8054 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 8177 8054 88 165 0 8010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32708

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1490296/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=53188 CPUtime=25.48
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 13167 0 0 0 2539 9 0 0 25 0 1 0 1124964423 54464512 13151 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 13297 13151 88 165 0 13130 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53188

[startup+51.1014 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12832
/proc/meminfo: memFree=1462200/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=81188 CPUtime=51.07
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 20202 0 0 0 5093 14 0 0 25 0 1 0 1124964423 83136512 20186 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 20297 20186 88 165 0 20130 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81188

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12832
/proc/meminfo: memFree=1424632/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=118148 CPUtime=102.26
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 29422 0 0 0 10205 21 0 0 25 0 1 0 1124964423 120983552 29406 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 29537 29406 88 165 0 29370 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118148

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12832
/proc/meminfo: memFree=1393848/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=149028 CPUtime=162.25
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 37155 0 0 0 16196 29 0 0 25 0 1 0 1124964423 152604672 37139 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 37257 37139 88 165 0 37090 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 149028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12832
/proc/meminfo: memFree=1368632/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=173988 CPUtime=222.23
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 43388 0 0 0 22189 34 0 0 25 0 1 0 1124964423 178163712 43372 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 43497 43372 88 165 0 43330 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 173988

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12832
/proc/meminfo: memFree=1343608/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=199268 CPUtime=282.22
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 49702 0 0 0 28183 39 0 0 25 0 1 0 1124964423 204050432 49686 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 49817 49686 88 165 0 49650 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 199268

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12832
/proc/meminfo: memFree=1317240/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=225348 CPUtime=342.21
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 56211 0 0 0 34177 44 0 0 25 0 1 0 1124964423 230756352 56195 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 56337 56195 88 165 0 56170 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 225348

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12832
/proc/meminfo: memFree=1294072/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=248548 CPUtime=402.19
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 62048 0 0 0 40171 48 0 0 25 0 1 0 1124964423 254513152 62032 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 62137 62032 88 165 0 61970 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 248548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12832
/proc/meminfo: memFree=1271672/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=270788 CPUtime=462.18
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 67593 0 0 0 46167 51 0 0 25 0 1 0 1124964423 277286912 67577 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 67697 67577 88 165 0 67530 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 270788

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12832
/proc/meminfo: memFree=1250168/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=292388 CPUtime=522.16
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 72987 0 0 0 52161 55 0 0 25 0 1 0 1124964423 299405312 72971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 73097 72971 88 165 0 72930 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 292388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12832
/proc/meminfo: memFree=1231416/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=310948 CPUtime=582.14
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 77624 0 0 0 58155 59 0 0 25 0 1 0 1124964423 318410752 77608 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 77737 77608 88 165 0 77570 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 310948

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12832
/proc/meminfo: memFree=1216120/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=326148 CPUtime=642.13
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 81422 0 0 0 64150 63 0 0 25 0 1 0 1124964423 333975552 81406 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 81537 81406 88 165 0 81370 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 326148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12832
/proc/meminfo: memFree=1201336/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=341028 CPUtime=702.11
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 85134 0 0 0 70145 66 0 0 25 0 1 0 1124964423 349212672 85118 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 85257 85118 88 165 0 85090 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 341028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12832
/proc/meminfo: memFree=1186616/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=355588 CPUtime=762.11
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 88778 0 0 0 76141 70 0 0 25 0 1 0 1124964423 364122112 88762 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 88897 88762 88 165 0 88730 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 355588

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1175160/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=367108 CPUtime=822.09
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 91677 0 0 0 82135 74 0 0 25 0 1 0 1124964423 375918592 91661 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 91777 91661 88 165 0 91610 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 367108

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1162808/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=379268 CPUtime=882.07
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 94718 0 0 0 88131 76 0 0 25 0 1 0 1124964423 388370432 94702 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 94817 94702 88 165 0 94650 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 379268

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1150584/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=391588 CPUtime=942.06
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 97808 0 0 0 94128 78 0 0 25 0 1 0 1124964423 400986112 97792 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 97897 97792 88 165 0 97730 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 391588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1134008/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=408068 CPUtime=1002.05
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 101917 0 0 0 100124 81 0 0 25 0 1 0 1124964423 417861632 101901 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 102017 101901 88 165 0 101850 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 408068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1120120/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=422148 CPUtime=1062.03
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 105418 0 0 0 106120 83 0 0 25 0 1 0 1124964423 432279552 105402 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 105537 105402 88 165 0 105370 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 422148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1105464/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=436548 CPUtime=1122.02
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 109044 0 0 0 112116 86 0 0 25 0 1 0 1124964423 447025152 109028 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 109137 109028 88 165 0 108970 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 436548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1090232/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=451908 CPUtime=1182
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 112866 0 0 0 118111 89 0 0 25 0 1 0 1124964423 462753792 112850 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 112977 112850 88 165 0 112810 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 451908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12832
/proc/meminfo: memFree=1086392/2055920 swapFree=4178796/4192956
[pid=12831] ppid=12829 vsize=455588 CPUtime=1200.1
/proc/12831/stat : 12831 (tts-5-0) R 12829 12831 12697 0 -1 4194304 113772 0 0 0 119920 90 0 0 25 0 1 0 1124964423 466522112 113756 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12831/statm: 113897 113756 88 165 0 113730 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 455588

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): 1200.48
CPU time (s): 1200.18
CPU user time (s): 1199.2
CPU system time (s): 0.98085
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 455588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.98085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113772
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= 2
involuntary context switches= 1450

runsolver used 0.945856 second user time and 2.73258 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 20:10:26
IDJOB=1531705
IDBENCH=70582
IDSOLVER=505
FILE ID=node57/1531705-1238523026
PBS_JOBID= 9062035
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531705-1238523026/watcher-1531705-1238523026 -o /tmp/evaluation-result-1531705-1238523026/solver-1531705-1238523026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531705-1238523026.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=1083896039

node57.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		: 3000.213
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		: 3000.213
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:       1542880 kB
Buffers:         84852 kB
Cached:         334536 kB
SwapCached:       7992 kB
Active:         194092 kB
Inactive:       234756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542880 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            70280 kB
Committed_AS:  2700404 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-31 20:30:29