Trace number 1531552

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) 1200.32 601.731

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.02/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531552-1238476951.cnf 
0.02/0.02	c Using SATTIMEOUT of 1200
0.02/0.02	c Using SATRAM of 1800
0.02/0.02	c Size of subset node = 16
0.02/0.02	c Variables = 70
0.02/0.02	c Clauses = 6230
0.02/0.02	c Literals = 43610
0.02/0.02	c Reduced size:
0.02/0.02	c Variables = 70
0.02/0.02	c Clauses = 6230
0.02/0.02	c Literals = 43610
0.02/0.02	c a2
0.09/0.16	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 70 variables and 6230 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.260 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.43/0.41	c ................................ | ..........                  1000 | 152                    0.5        2222.2        11322
23.98/12.24	c ................................ | ..........                147000 | 48408                 24.1        6104.7      2935638
48.13/24.35	c ................................ | ..........                237000 | 81095                 48.2        4912.9      5181743
72.08/36.39	c ................................ | ..........                317000 | 111196                72.3        4386.9      7153895
96.03/48.37	c ................................ | ..........                386000 | 135471                96.2        4013.3      8687803
120.37/60.52	c ................................ | *.........                453000 | 160674               120.4        3761.2     10239051
144.13/72.43	c ................................ | *.........                509000 | 182022               144.2        3529.6     11687952
168.07/84.45	c ................................ | *.........                564000 | 203143               168.2        3353.2     13043388
192.01/96.43	c ................................ | *.........                621000 | 225143               192.1        3232.7     14233112
216.36/108.62	c ................................ | *.........                674000 | 245910               216.4        3114.0     15331726
239.91/120.49	c ................................ | **........                725000 | 265409               240.1        3019.2     16477361
264.25/132.64	c ................................ | **........                774000 | 284151               264.4        2927.6     17596451
288.00/144.58	c ................................ | **........                815000 | 300771               288.2        2827.8     18619333
312.34/156.73	c ................................ | **........                856000 | 317644               312.4        2739.6     19726154
336.10/168.69	c ................................ | **........                897000 | 334260               336.3        2667.0     20695434
359.84/180.57	c ................................ | ***.......                939000 | 350563               360.0        2608.1     21689941
383.99/192.68	c ................................ | ***.......                980000 | 366280               384.2        2550.7     22743550
407.94/204.66	c ................................ | ***.......               1018000 | 380289               408.1        2494.3     23724162
432.28/216.85	c ................................ | ***.......               1055000 | 394584               432.4        2439.6     24631478
456.23/228.87	c ................................ | ***.......               1092000 | 409189               456.4        2392.4     25561095
479.78/240.69	c ................................ | ****......               1124000 | 421871               480.0        2341.5     26404858
503.73/252.70	c ................................ | ****......               1156000 | 434593               504.0        2293.7     27246998
528.68/265.19	c ................................ | ****......               1190000 | 448112               528.9        2249.8     28149077
551.82/276.78	c ................................ | ****......               1219000 | 460158               552.1        2208.1     28914943
576.56/289.10	c ................................ | ****......               1249000 | 472434               576.6        2166.0     29628542
599.91/300.82	c ................................ | *****.....               1282000 | 485114               600.1        2136.5     30372190
623.86/312.89	c ................................ | *****.....               1317000 | 498659               624.1        2110.1     31161932
648.20/325.06	c ................................ | *****.....               1351000 | 511683               648.4        2083.5     31949954
671.95/336.91	c ................................ | *****.....               1387000 | 525347               672.1        2063.7     32758230
696.30/349.11	c ................................ | *****.....               1422000 | 538382               696.4        2041.8     33550366
720.24/361.10	c ................................ | ******....               1452000 | 550565               720.4        2015.7     34370392
744.19/373.17	c ................................ | ******....               1482000 | 562730               744.4        1990.8     35207359
768.14/385.17	c ................................ | ******....               1512000 | 574724               768.4        1967.7     36042494
792.09/397.18	c ................................ | ******....               1544000 | 587475               792.4        1948.6     36805474
815.84/409.09	c ................................ | ******....               1578000 | 600565               816.1        1933.5     37606852
840.19/421.29	c ................................ | *******...               1608000 | 611546               840.5        1913.1     38334241
864.13/433.23	c ................................ | *******...               1640000 | 623741               864.3        1897.4     39106751
887.87/445.18	c ................................ | *******...               1669000 | 634639               888.2        1879.1     39814768
912.01/457.25	c ................................ | *******...               1698000 | 646160               912.3        1861.3     40524562
936.37/469.49	c ................................ | *******...               1725000 | 656689               936.7        1841.6     41284872
959.91/481.20	c ................................ | ********..               1751000 | 667006               960.1        1823.8     41968625
983.66/493.19	c ................................ | ********..               1780000 | 678452               984.0        1808.9     42690365
1008.21/505.48	c ................................ | ********..               1806000 | 689181              1008.5        1790.7     43397478
1032.35/517.59	c ................................ | ********..               1832000 | 699764              1032.7        1774.0     44113542
1056.70/529.73	c ................................ | ********..               1858000 | 710136              1056.9        1757.9     44833030
1080.24/541.54	c ................................ | *********.               1881000 | 718942              1080.5        1740.9     45458914
1103.99/553.42	c ................................ | *********.               1909000 | 729944              1104.2        1728.8     46146377
1128.34/565.60	c ................................ | *********.               1934000 | 739821              1128.5        1713.7     46778885
1152.09/577.57	c ................................ | *********.               1958000 | 748753              1152.4        1699.1     47399990
1176.43/589.72	c ................................ | *********.               1982000 | 758210              1176.7        1684.4     48033288

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-1531552-1238476951/watcher-1531552-1238476951 -o /tmp/evaluation-result-1531552-1238476951/solver-1531552-1238476951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531552-1238476951.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: 0.93 0.98 0.99 3/64 12055
/proc/meminfo: memFree=1046016/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=932 CPUtime=0
/proc/12055/stat : 12055 (ttsth-5-0) R 12053 12055 11688 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120361248 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 233 114 77 176 0 55 0

[startup+0.025026 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 12055
/proc/meminfo: memFree=1046016/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=1460 CPUtime=0.02
/proc/12055/stat : 12055 (ttsth-5-0) R 12053 12055 11688 0 -1 4194304 248 0 0 0 2 0 0 0 18 0 1 0 1120361248 1495040 232 1992294400 134512640 135237372 4294956192 18446744073709551615 134523124 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 365 232 78 176 0 187 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1460

[startup+0.101039 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 12055
/proc/meminfo: memFree=1046016/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=4004 CPUtime=0.09
/proc/12055/stat : 12055 (ttsth-5-0) R 12053 12055 11688 0 -1 4194304 797 0 0 0 9 0 0 0 18 0 1 0 1120361248 4100096 780 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 1001 780 79 176 0 823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4004

[startup+0.301075 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 12055
/proc/meminfo: memFree=1046016/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=3900 CPUtime=0.29
/proc/12055/stat : 12055 (ttsth-5-0) R 12053 12055 11688 0 -1 4194304 1207 0 0 0 29 0 0 0 19 0 1 0 1120361248 3993600 866 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 975 867 93 176 0 797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3900

[startup+0.701155 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 12055
/proc/meminfo: memFree=1046016/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=30144 CPUtime=1.03
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 2352 0 0 0 103 0 0 0 19 0 3 0 1120361248 30867456 2011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 7536 2011 98 176 0 7358 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 30144

[startup+1.5023 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 12058
/proc/meminfo: memFree=1036840/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=34144 CPUtime=2.63
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 3359 0 0 0 262 1 0 0 19 0 3 0 1120361248 34963456 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 8536 3018 98 176 0 8358 0
[pid=12055/tid=12057] ppid=12053 vsize=34144 CPUtime=1.14
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 726 0 0 0 114 0 0 0 25 0 3 0 1120361284 34963456 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=34144 CPUtime=1.13
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 704 0 0 0 113 0 0 0 25 0 3 0 1120361284 34963456 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134587914 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 34144

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 12058
/proc/meminfo: memFree=1031400/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=41984 CPUtime=5.82
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 5298 0 0 0 581 1 0 0 19 0 3 0 1120361248 42991616 4957 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 10496 4957 98 176 0 10318 0
[pid=12055/tid=12057] ppid=12053 vsize=41984 CPUtime=2.73
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 1719 0 0 0 273 0 0 0 25 0 3 0 1120361284 42991616 4957 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=41984 CPUtime=2.72
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 1650 0 0 0 272 0 0 0 19 0 3 0 1120361284 42991616 4957 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 41984

[startup+6.30218 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 12058
/proc/meminfo: memFree=1017000/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=54784 CPUtime=12.21
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 8499 0 0 0 1217 4 0 0 19 0 3 0 1120361248 56098816 8158 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 13696 8158 98 176 0 13518 0
[pid=12055/tid=12057] ppid=12053 vsize=54784 CPUtime=5.93
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 3257 0 0 0 591 2 0 0 25 0 3 0 1120361284 56098816 8158 1992294400 134512640 135237372 4294956192 18446744073709551615 134588940 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=54784 CPUtime=5.91
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 3313 0 0 0 590 1 0 0 18 0 3 0 1120361284 56098816 8158 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 54784

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 12058
/proc/meminfo: memFree=993384/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=77184 CPUtime=24.98
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 14098 0 0 0 2490 8 0 0 19 0 3 0 1120361248 79036416 13757 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 19296 13757 98 176 0 19118 0
[pid=12055/tid=12057] ppid=12053 vsize=77184 CPUtime=12.33
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 6040 0 0 0 1229 4 0 0 25 0 3 0 1120361284 79036416 13757 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=77184 CPUtime=12.28
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 6129 0 0 0 1225 3 0 0 18 0 3 0 1120361284 79036416 13757 1992294400 134512640 135237372 4294956192 18446744073709551615 134589611 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 77184

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 12058
/proc/meminfo: memFree=954344/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=114784 CPUtime=50.52
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 23501 0 0 0 5037 15 0 0 19 0 3 0 1120361248 117538816 23160 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 28696 23160 98 176 0 28518 0
[pid=12055/tid=12057] ppid=12053 vsize=114784 CPUtime=25.12
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 10239 0 0 0 2506 6 0 0 25 0 3 0 1120361284 117538816 23160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=114784 CPUtime=25.04
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 11333 0 0 0 2496 8 0 0 25 0 3 0 1120361284 117538816 23160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 114784

[startup+51.1013 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 12058
/proc/meminfo: memFree=895912/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=173472 CPUtime=101.61
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 38177 0 0 0 10133 28 0 0 19 0 3 0 1120361248 177635328 37836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 43368 37836 98 176 0 43190 0
[pid=12055/tid=12057] ppid=12053 vsize=173472 CPUtime=50.72
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 16994 0 0 0 5059 13 0 0 25 0 3 0 1120361284 177635328 37836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=173472 CPUtime=50.53
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 19254 0 0 0 5039 14 0 0 25 0 3 0 1120361284 177635328 37836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 173472

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 12058
/proc/meminfo: memFree=802728/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=265472 CPUtime=203.79
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 61177 0 0 0 20329 50 0 0 19 0 3 0 1120361248 271843328 60836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 66368 60836 98 176 0 66190 0
[pid=12055/tid=12057] ppid=12053 vsize=265472 CPUtime=101.91
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 28159 0 0 0 10167 24 0 0 25 0 3 0 1120361284 271843328 60836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=265472 CPUtime=101.52
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 31089 0 0 0 10127 25 0 0 25 0 3 0 1120361284 271843328 60836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 265472

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 12058
/proc/meminfo: memFree=717480/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=351232 CPUtime=323.52
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 82591 0 0 0 32280 72 0 0 19 0 3 0 1120361248 359661568 82250 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 87808 82250 98 176 0 87630 0
[pid=12055/tid=12057] ppid=12053 vsize=351232 CPUtime=161.88
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 38817 0 0 0 16154 34 0 0 25 0 3 0 1120361284 359661568 82250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=351232 CPUtime=161.27
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 41845 0 0 0 16091 36 0 0 25 0 3 0 1120361284 359661568 82250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 351232

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 12058
/proc/meminfo: memFree=638120/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=429632 CPUtime=443.26
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 102236 0 0 0 44234 92 0 0 19 0 3 0 1120361248 439943168 101895 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 107408 101895 98 176 0 107230 0
[pid=12055/tid=12057] ppid=12053 vsize=429632 CPUtime=221.86
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 48202 0 0 0 22143 43 0 0 25 0 3 0 1120361284 439943168 101895 1992294400 134512640 135237372 4294956192 18446744073709551615 134591846 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=429632 CPUtime=221.03
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 52105 0 0 0 22056 47 0 0 25 0 3 0 1120361284 439943168 101895 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 429632

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 12058
/proc/meminfo: memFree=571752/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=496512 CPUtime=562.99
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 118941 0 0 0 56191 108 0 0 19 0 3 0 1120361248 508428288 118600 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 124128 118600 98 176 0 123950 0
[pid=12055/tid=12057] ppid=12053 vsize=496512 CPUtime=281.84
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 56465 0 0 0 28133 51 0 0 25 0 3 0 1120361284 508428288 118600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=496512 CPUtime=280.78
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 60547 0 0 0 28023 55 0 0 25 0 3 0 1120361284 508428288 118600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 496512

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 12058
/proc/meminfo: memFree=509224/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=558432 CPUtime=682.73
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 134432 0 0 0 68149 124 0 0 19 0 3 0 1120361248 571834368 134091 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 139608 134091 98 176 0 139430 0
[pid=12055/tid=12057] ppid=12053 vsize=558432 CPUtime=341.82
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 64120 0 0 0 34122 60 0 0 25 0 3 0 1120361284 571834368 134091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=558432 CPUtime=340.54
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 68383 0 0 0 33992 62 0 0 25 0 3 0 1120361284 571834368 134091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 558432

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 12058
/proc/meminfo: memFree=444840/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=623392 CPUtime=802.47
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 150680 0 0 0 80106 141 0 0 19 0 3 0 1120361248 638353408 150339 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 155848 150339 98 176 0 155670 0
[pid=12055/tid=12057] ppid=12053 vsize=623392 CPUtime=401.79
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 71723 0 0 0 40111 68 0 0 25 0 3 0 1120361284 638353408 150339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=623392 CPUtime=400.3
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 77028 0 0 0 39959 71 0 0 25 0 3 0 1120361284 638353408 150339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 623392

[startup+462.301 s]
/proc/loadavg: 2.05 1.79 1.37 3/67 12058
/proc/meminfo: memFree=385256/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=682272 CPUtime=922.19
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 165399 0 0 0 92063 156 0 0 19 0 3 0 1120361248 698646528 165058 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 170568 165058 98 176 0 170390 0
[pid=12055/tid=12057] ppid=12053 vsize=682272 CPUtime=461.78
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 78603 0 0 0 46102 76 0 0 25 0 3 0 1120361284 698646528 165058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=682272 CPUtime=460.06
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 84867 0 0 0 45926 80 0 0 25 0 3 0 1120361284 698646528 165058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 682272

[startup+522.301 s]
/proc/loadavg: 2.06 1.84 1.42 3/67 12058
/proc/meminfo: memFree=328488/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=739552 CPUtime=1041.93
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 179678 0 0 0 104022 171 0 0 19 0 3 0 1120361248 757301248 179337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 184888 179337 98 176 0 184710 0
[pid=12055/tid=12057] ppid=12053 vsize=739552 CPUtime=521.75
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 85416 0 0 0 52093 82 0 0 25 0 3 0 1120361284 757301248 179337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=739552 CPUtime=519.81
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 92333 0 0 0 51894 87 0 0 25 0 3 0 1120361284 757301248 179337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 739552

[startup+582.301 s]
/proc/loadavg: 2.07 1.88 1.46 3/67 12058
/proc/meminfo: memFree=276072/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=791232 CPUtime=1161.66
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 192638 0 0 0 115984 182 0 0 19 0 3 0 1120361248 810221568 192297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 197808 192297 98 176 0 197630 0
[pid=12055/tid=12057] ppid=12053 vsize=791232 CPUtime=581.73
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 91233 0 0 0 58084 89 0 0 25 0 3 0 1120361284 810221568 192297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=791232 CPUtime=579.56
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 99476 0 0 0 57864 92 0 0 25 0 3 0 1120361284 810221568 192297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.66
Current children cumulated vsize (KiB) 791232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.13 1.90 1.47 3/67 12058
/proc/meminfo: memFree=259176/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=807712 CPUtime=1200.19
/proc/12055/stat : 12055 (ttsth-5-0) S 12053 12055 11688 0 -1 4194304 196728 0 0 0 119832 187 0 0 19 0 3 0 1120361248 827097088 196387 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 201928 196387 98 176 0 201750 0
[pid=12055/tid=12057] ppid=12053 vsize=807712 CPUtime=601.04
/proc/12055/task/12057/stat : 12057 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 93269 0 0 0 60013 91 0 0 25 0 3 0 1120361284 827097088 196387 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12055/tid=12058] ppid=12053 vsize=807712 CPUtime=598.79
/proc/12055/task/12058/stat : 12058 (ttsth-5-0) R 12053 12055 11688 0 -1 4194368 101530 0 0 0 59784 95 0 0 25 0 3 0 1120361284 827097088 196387 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 807712

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

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

[startup+601.716 s]
/proc/loadavg: 2.13 1.90 1.47 3/67 12058
/proc/meminfo: memFree=259176/2055920 swapFree=4177704/4192956
[pid=12055] ppid=12053 vsize=0 CPUtime=1200.3
/proc/12055/stat : 12055 (ttsth-5-0) Z 12053 12055 11688 0 -1 4195340 196730 0 0 0 119833 197 0 0 16 0 2 0 1120361248 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12055/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.731
CPU time (s): 1200.32
CPU user time (s): 1198.33
CPU system time (s): 1.9917
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 807712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.9917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196730
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= 86
involuntary context switches= 9228

runsolver used 0.773882 second user time and 1.42978 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-31 07:22:31
IDJOB=1531552
IDBENCH=70505
IDSOLVER=549
FILE ID=node24/1531552-1238476951
PBS_JOBID= 9061789
Free space on /tmp= 65780 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531552-1238476951/watcher-1531552-1238476951 -o /tmp/evaluation-result-1531552-1238476951/solver-1531552-1238476951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531552-1238476951.cnf

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=1341477659

node24.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		: 3000.260
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		: 3000.260
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:       1046496 kB
Buffers:        106040 kB
Cached:         798780 kB
SwapCached:       9032 kB
Active:         157700 kB
Inactive:       757660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046496 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            80016 kB
Committed_AS:  3215996 kB
PageTables:       1448 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= 65780 MiB
End job on node24 at 2009-03-31 07:32:35