Trace number 1531568

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) 1200.17 601.83

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
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 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531568-1238478535.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.15	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 0.230 seconds
0.19/0.25	c mapped 0.240 seconds
0.19/0.25	c permuted 0.240 seconds
0.19/0.25	c about to sort
0.19/0.25	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.250 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             
0.44/0.40	c ................................ | ..........                  1000 | 198                    0.5        2173.9        14425
23.99/12.22	c ................................ | ..........                123000 | 38930                 24.0        5116.5      2823962
48.12/24.32	c ................................ | ..........                211000 | 70100                 48.2        4379.4      5051561
72.26/36.44	c ................................ | ..........                278000 | 93918                 72.3        3843.0      6847860
96.00/48.36	c ................................ | ..........                334000 | 114290                96.1        3474.1      8173041
120.13/60.40	c ................................ | *.........                386000 | 133927               120.2        3212.1      9535515
144.28/72.56	c ................................ | *.........                436000 | 152561               144.4        3018.8     10897019
168.02/84.42	c ................................ | *.........                483000 | 169434               168.1        2873.3     12179562
192.16/96.54	c ................................ | *.........                543000 | 190128               192.3        2824.2     13468311
216.10/108.54	c ................................ | *.........                593000 | 208200               216.2        2742.6     14597101
239.83/120.49	c ................................ | **........                645000 | 227645               240.1        2686.9     15805887
264.18/132.64	c ................................ | **........                690000 | 244394               264.3        2610.6     16954167
288.31/144.76	c ................................ | **........                742000 | 262579               288.5        2572.2     18057796
312.25/156.80	c ................................ | **........                787000 | 278996               312.5        2518.5     19084978
336.19/168.74	c ................................ | **........                829000 | 293986               336.3        2464.9     19998878
360.32/180.83	c ................................ | ***.......                868000 | 308351               360.4        2408.1     20913637
384.07/192.71	c ................................ | ***.......                909000 | 323370               384.1        2366.3     21845387
408.20/204.90	c ................................ | ***.......                956000 | 340611               408.5        2340.4     22897731
432.34/216.96	c ................................ | ***.......                996000 | 355321               432.5        2302.7     23872796
456.49/229.08	c ................................ | ***.......               1032000 | 368743               456.7        2259.6     24718444
479.83/240.79	c ................................ | ****......               1068000 | 381430               480.1        2224.6     25557301
503.97/252.83	c ................................ | ****......               1105000 | 393911               504.1        2191.9     26434756
528.11/264.91	c ................................ | ****......               1139000 | 405940               528.2        2156.3     27240170
552.45/277.11	c ................................ | ****......               1170000 | 417130               552.6        2117.4     28057326
576.39/289.10	c ................................ | ****......               1197000 | 426596               576.5        2076.3     28798918
600.13/301.02	c ................................ | *****.....               1227000 | 437147               600.3        2044.1     29568242
623.87/312.99	c ................................ | *****.....               1255000 | 446978               624.2        2010.7     30333814
648.82/325.44	c ................................ | *****.....               1281000 | 456358               649.0        1973.8     31064981
672.55/337.36	c ................................ | *****.....               1310000 | 466275               672.8        1947.1     31779738
696.49/349.34	c ................................ | *****.....               1339000 | 476538               696.7        1921.9     32478055
720.04/361.17	c ................................ | ******....               1367000 | 486594               720.3        1897.8     33228815
743.97/373.19	c ................................ | ******....               1400000 | 498072               744.3        1881.0     34120561
767.92/385.18	c ................................ | ******....               1429000 | 508577               768.2        1860.2     34940780
791.86/397.17	c ................................ | ******....               1457000 | 518407               792.1        1839.4     35743616
816.20/409.34	c ................................ | ******....               1483000 | 527721               816.4        1816.5     36497706
840.14/421.36	c ................................ | *******...               1506000 | 536239               840.4        1792.1     37255224
864.48/433.57	c ................................ | *******...               1539000 | 547973               864.8        1779.7     38017556
888.42/445.52	c ................................ | *******...               1572000 | 559372               888.6        1769.1     38808172
912.36/457.58	c ................................ | *******...               1603000 | 570493               912.7        1756.4     39565558
935.89/469.32	c ................................ | *******...               1630000 | 580475               936.1        1741.3     40304782
960.03/481.50	c ................................ | ********..               1657000 | 590294               960.4        1725.4     41003578
984.78/493.86	c ................................ | ********..               1681000 | 599383               985.1        1706.5     41698835
1008.71/505.83	c ................................ | ********..               1703000 | 607334              1008.9        1687.9     42313348
1032.45/517.72	c ................................ | ********..               1724000 | 615238              1032.7        1669.5     42935265
1056.00/529.58	c ................................ | ********..               1747000 | 623709              1056.3        1653.9     43588812
1080.54/541.84	c ................................ | *********.               1772000 | 633037              1080.8        1639.5     44265225
1104.87/554.01	c ................................ | *********.               1795000 | 641636              1105.1        1624.3     44897477
1128.01/565.70	c ................................ | *********.               1815000 | 648834              1128.4        1608.5     45464662
1152.15/577.76	c ................................ | *********.               1835000 | 656412              1152.5        1592.3     46029976
1176.09/589.74	c ................................ | *********.               1855000 | 664067              1176.4        1576.9     46605743

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-1531568-1238478535/watcher-1531568-1238478535 -o /tmp/evaluation-result-1531568-1238478535/solver-1531568-1238478535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531568-1238478535.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: 0.99 1.01 1.00 3/72 15479
/proc/meminfo: memFree=1688048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=932 CPUtime=0
/proc/15479/stat : 15479 (ttsth-5-0) R 15477 15479 15388 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1120514634 954368 117 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15479/statm: 233 118 77 176 0 55 0

[startup+0.104835 s]
/proc/loadavg: 0.99 1.01 1.00 3/72 15479
/proc/meminfo: memFree=1688048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=3984 CPUtime=0.09
/proc/15479/stat : 15479 (ttsth-5-0) R 15477 15479 15388 0 -1 4194304 801 0 0 0 9 0 0 0 18 0 1 0 1120514634 4079616 784 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/15479/statm: 996 784 79 176 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.202852 s]
/proc/loadavg: 0.99 1.01 1.00 3/72 15479
/proc/meminfo: memFree=1688048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=3984 CPUtime=0.19
/proc/15479/stat : 15479 (ttsth-5-0) R 15477 15479 15388 0 -1 4194304 808 0 0 0 19 0 0 0 18 0 1 0 1120514634 4079616 791 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/15479/statm: 996 791 80 176 0 818 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3984

[startup+0.302869 s]
/proc/loadavg: 0.99 1.01 1.00 3/72 15479
/proc/meminfo: memFree=1688048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=4504 CPUtime=0.29
/proc/15479/stat : 15479 (ttsth-5-0) R 15477 15479 15388 0 -1 4194304 1338 0 0 0 29 0 0 0 19 0 1 0 1120514634 4612096 1000 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15479/statm: 1126 1000 93 176 0 948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4504

[startup+0.702962 s]
/proc/loadavg: 0.99 1.01 1.00 3/72 15479
/proc/meminfo: memFree=1688048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=30464 CPUtime=1.04
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 2408 0 0 0 103 1 0 0 19 0 3 0 1120514634 31195136 2070 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 7616 2070 98 176 0 7438 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 30464

[startup+1.5011 s]
/proc/loadavg: 0.99 1.01 1.00 3/75 15482
/proc/meminfo: memFree=1678168/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=33984 CPUtime=2.64
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 3329 0 0 0 262 2 0 0 19 0 3 0 1120514634 34799616 2991 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 8496 2991 98 176 0 8318 0
[pid=15479/tid=15481] ppid=15477 vsize=33984 CPUtime=1.14
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 586 0 0 0 114 0 0 0 25 0 3 0 1120514669 34799616 2991 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=33984 CPUtime=1.14
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 815 0 0 0 114 0 0 0 25 0 3 0 1120514669 34799616 2991 1992294400 134512640 135237372 4294956192 18446744073709551615 134587843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 33984

[startup+3.10138 s]
/proc/loadavg: 0.99 1.01 1.00 3/75 15482
/proc/meminfo: memFree=1673048/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=41344 CPUtime=5.82
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 5144 0 0 0 579 3 0 0 19 0 3 0 1120514634 42336256 4806 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 10336 4806 98 176 0 10158 0
[pid=15479/tid=15481] ppid=15477 vsize=41344 CPUtime=2.74
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 1410 0 0 0 273 1 0 0 25 0 3 0 1120514669 42336256 4806 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=41344 CPUtime=2.73
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 1806 0 0 0 272 1 0 0 25 0 3 0 1120514669 42336256 4806 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 41344

[startup+6.30196 s]
/proc/loadavg: 1.07 1.03 1.00 3/75 15482
/proc/meminfo: memFree=1659416/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=53824 CPUtime=12.21
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 8264 0 0 0 1215 6 0 0 19 0 3 0 1120514634 55115776 7926 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 13456 7926 98 176 0 13278 0
[pid=15479/tid=15481] ppid=15477 vsize=53824 CPUtime=5.94
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 2753 0 0 0 591 3 0 0 25 0 3 0 1120514669 55115776 7926 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=53824 CPUtime=5.91
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 3583 0 0 0 589 2 0 0 25 0 3 0 1120514669 55115776 7926 1992294400 134512640 135237372 4294956192 18446744073709551615 134592155 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 53824

[startup+12.7011 s]
/proc/loadavg: 1.14 1.04 1.01 3/75 15482
/proc/meminfo: memFree=1636696/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=75584 CPUtime=24.98
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 13681 0 0 0 2487 11 0 0 19 0 3 0 1120514634 77398016 13343 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 18896 13343 98 176 0 18718 0
[pid=15479/tid=15481] ppid=15477 vsize=75584 CPUtime=12.34
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 5200 0 0 0 1230 4 0 0 25 0 3 0 1120514669 77398016 13343 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=75584 CPUtime=12.28
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 6553 0 0 0 1223 5 0 0 18 0 3 0 1120514669 77398016 13343 1992294400 134512640 135237372 4294956192 18446744073709551615 134589680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 75584

[startup+25.5024 s]
/proc/loadavg: 1.33 1.09 1.02 3/75 15482
/proc/meminfo: memFree=1598168/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=112384 CPUtime=50.52
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 22944 0 0 0 5034 18 0 0 19 0 3 0 1120514634 115081216 22606 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 28096 22606 98 176 0 27918 0
[pid=15479/tid=15481] ppid=15477 vsize=112384 CPUtime=25.14
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 9475 0 0 0 2506 8 0 0 25 0 3 0 1120514669 115081216 22606 1992294400 134512640 135237372 4294956192 18446744073709551615 134590136 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=112384 CPUtime=25.02
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 11541 0 0 0 2494 8 0 0 25 0 3 0 1120514669 115081216 22606 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) 112384

[startup+51.1021 s]
/proc/loadavg: 1.56 1.16 1.05 3/75 15482
/proc/meminfo: memFree=1546648/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=164384 CPUtime=101.59
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 35904 0 0 0 10130 29 0 0 19 0 3 0 1120514634 168329216 35566 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 41096 35566 98 176 0 40918 0
[pid=15479/tid=15481] ppid=15477 vsize=164384 CPUtime=50.72
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 15345 0 0 0 5059 13 0 0 25 0 3 0 1120514669 168329216 35566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=164384 CPUtime=50.5
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 18631 0 0 0 5036 14 0 0 25 0 3 0 1120514669 168329216 35566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 164384

[startup+102.302 s]
/proc/loadavg: 1.81 1.29 1.09 3/75 15482
/proc/meminfo: memFree=1456792/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=253000 CPUtime=203.73
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 58077 0 0 0 20322 51 0 0 19 0 3 0 1120514634 259072000 57739 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 63250 57739 98 176 0 63072 0
[pid=15479/tid=15481] ppid=15477 vsize=253000 CPUtime=101.9
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 25799 0 0 0 10168 22 0 0 25 0 3 0 1120514669 259072000 57739 1992294400 134512640 135237372 4294956192 18446744073709551615 134587567 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=253000 CPUtime=101.47
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 30350 0 0 0 10120 27 0 0 25 0 3 0 1120514669 259072000 57739 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 253000

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/75 15482
/proc/meminfo: memFree=1369816/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=340680 CPUtime=323.42
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 79940 0 0 0 32269 73 0 0 19 0 3 0 1120514634 348856320 79602 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 85170 79602 98 176 0 84992 0
[pid=15479/tid=15481] ppid=15477 vsize=340680 CPUtime=161.88
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 36297 0 0 0 16154 34 0 0 18 0 3 0 1120514669 348856320 79602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=340680 CPUtime=161.18
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 41715 0 0 0 16081 37 0 0 25 0 3 0 1120514669 348856320 79602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 340680

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.20 3/75 15482
/proc/meminfo: memFree=1292312/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=417320 CPUtime=443.12
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 99117 0 0 0 44221 91 0 0 19 0 3 0 1120514634 427335680 98779 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 104330 98779 98 176 0 104152 0
[pid=15479/tid=15481] ppid=15477 vsize=417320 CPUtime=221.86
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 46101 0 0 0 22142 44 0 0 25 0 3 0 1120514669 427335680 98779 1992294400 134512640 135237372 4294956192 18446744073709551615 134550008 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=417320 CPUtime=220.9
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 51088 0 0 0 22045 45 0 0 25 0 3 0 1120514669 427335680 98779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 417320

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/75 15482
/proc/meminfo: memFree=1226904/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=483240 CPUtime=562.83
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 115605 0 0 0 56175 108 0 0 19 0 3 0 1120514634 494837760 115267 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 120810 115267 98 176 0 120632 0
[pid=15479/tid=15481] ppid=15477 vsize=483240 CPUtime=281.84
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 54160 0 0 0 28131 53 0 0 25 0 3 0 1120514669 494837760 115267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=483240 CPUtime=280.63
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 59517 0 0 0 28010 53 0 0 25 0 3 0 1120514669 494837760 115267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.83
Current children cumulated vsize (KiB) 483240

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 15482
/proc/meminfo: memFree=1167584/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=541800 CPUtime=682.53
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 130288 0 0 0 68130 123 0 0 19 0 3 0 1120514634 554803200 129950 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 135450 129950 98 176 0 135272 0
[pid=15479/tid=15481] ppid=15477 vsize=541800 CPUtime=341.81
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 60652 0 0 0 34121 60 0 0 25 0 3 0 1120514669 554803200 129950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=541800 CPUtime=340.35
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 67708 0 0 0 33974 61 0 0 25 0 3 0 1120514669 554803200 129950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 541800

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/75 15482
/proc/meminfo: memFree=1103712/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=606280 CPUtime=802.22
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 146355 0 0 0 80086 136 0 0 19 0 3 0 1120514634 620830720 146017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 151570 146017 98 176 0 151392 0
[pid=15479/tid=15481] ppid=15477 vsize=606280 CPUtime=401.79
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 68350 0 0 0 40112 67 0 0 25 0 3 0 1120514669 620830720 146017 1992294400 134512640 135237372 4294956192 18446744073709551615 134589202 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=606280 CPUtime=400.08
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 76077 0 0 0 39940 68 0 0 25 0 3 0 1120514669 620830720 146017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.22
Current children cumulated vsize (KiB) 606280

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.37 3/75 15482
/proc/meminfo: memFree=1042144/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=667080 CPUtime=921.93
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 161583 0 0 0 92043 150 0 0 19 0 3 0 1120514634 683089920 161245 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 166770 161245 98 176 0 166592 0
[pid=15479/tid=15481] ppid=15477 vsize=667080 CPUtime=461.76
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 75673 0 0 0 46103 73 0 0 25 0 3 0 1120514669 683089920 161245 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=667080 CPUtime=459.81
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 83982 0 0 0 45906 75 0 0 25 0 3 0 1120514669 683089920 161245 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 667080

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 15482
/proc/meminfo: memFree=989984/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=719720 CPUtime=1041.63
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 174748 0 0 0 104001 162 0 0 19 0 3 0 1120514634 736993280 174410 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 179930 174410 98 176 0 179752 0
[pid=15479/tid=15481] ppid=15477 vsize=719720 CPUtime=521.74
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 81281 0 0 0 52096 78 0 0 25 0 3 0 1120514669 736993280 174410 1992294400 134512640 135237372 4294956192 18446744073709551615 134587160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=719720 CPUtime=519.53
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 91539 0 0 0 51871 82 0 0 25 0 3 0 1120514669 736993280 174410 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 719720

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.44 3/75 15482
/proc/meminfo: memFree=940192/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=768840 CPUtime=1161.33
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 187016 0 0 0 115959 174 0 0 19 0 3 0 1120514634 787292160 186678 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 192210 186678 98 176 0 192032 0
[pid=15479/tid=15481] ppid=15477 vsize=768840 CPUtime=581.71
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 86519 0 0 0 58088 83 0 0 25 0 3 0 1120514669 787292160 186678 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=768840 CPUtime=579.25
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 98569 0 0 0 57837 88 0 0 25 0 3 0 1120514669 787292160 186678 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 768840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 15482
/proc/meminfo: memFree=923936/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=784840 CPUtime=1200.04
/proc/15479/stat : 15479 (ttsth-5-0) S 15477 15479 15388 0 -1 4194304 191005 0 0 0 119826 178 0 0 19 0 3 0 1120514634 803676160 190667 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/statm: 196210 190667 98 176 0 196032 0
[pid=15479/tid=15481] ppid=15477 vsize=784840 CPUtime=601.12
/proc/15479/task/15481/stat : 15481 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 88298 0 0 0 60026 86 0 0 25 0 3 0 1120514669 803676160 190667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15479/tid=15482] ppid=15477 vsize=784840 CPUtime=598.56
/proc/15479/task/15482/stat : 15482 (ttsth-5-0) R 15477 15479 15388 0 -1 4194368 100779 0 0 0 59766 90 0 0 25 0 3 0 1120514669 803676160 190667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 784840

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

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

[startup+601.818 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 15482
/proc/meminfo: memFree=923936/2055920 swapFree=4174692/4192956
[pid=15479] ppid=15477 vsize=0 CPUtime=1200.15
/proc/15479/stat : 15479 (ttsth-5-0) Z 15477 15479 15388 0 -1 4195340 191005 0 0 0 119827 188 0 0 16 0 2 0 1120514634 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15479/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): 601.83
CPU time (s): 1200.17
CPU user time (s): 1198.28
CPU system time (s): 1.89371
CPU usage (%): 199.42
Max. virtual memory (cumulated for all children) (KiB): 784840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.89371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191005
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= 71
involuntary context switches= 9361

runsolver used 0.610907 second user time and 1.92471 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 07:48:55
IDJOB=1531568
IDBENCH=70513
IDSOLVER=549
FILE ID=node67/1531568-1238478535
PBS_JOBID= 9061818
Free space on /tmp= 66376 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531568-1238478535/watcher-1531568-1238478535 -o /tmp/evaluation-result-1531568-1238478535/solver-1531568-1238478535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531568-1238478535.cnf

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

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=154363143

node67.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		: 3000.265
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		: 3000.265
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:       1688528 kB
Buffers:         67152 kB
Cached:         211196 kB
SwapCached:       9632 kB
Active:         151324 kB
Inactive:       137976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688528 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          16724 kB
Slab:            63132 kB
Committed_AS:  3168632 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-31 07:58:59