Trace number 1531480

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) 1200.13 601.634

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1531480-1238465777.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
0.09/0.16	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
0.19/0.25	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             
0.44/0.41	c ................................ | ..........                  1000 | 163                    0.5        2173.9        12209
24.18/12.30	c ................................ | ..........                128000 | 46821                 24.2        5291.4      2792426
48.13/24.35	c ................................ | ..........                209000 | 77797                 48.2        4332.5      4863908
71.89/36.27	c ................................ | ..........                273000 | 103187                72.0        3790.1      6491082
96.03/48.35	c ................................ | ..........                329000 | 124609                96.2        3421.7      7879684
120.38/60.57	c ................................ | *.........                378000 | 143667               120.5        3136.1      9365127
143.93/72.39	c ................................ | *.........                420000 | 160022               144.1        2914.0     10597813
168.48/84.61	c ................................ | *.........                461000 | 176207               168.5        2735.7     11813989
192.41/96.60	c ................................ | *.........                500000 | 191933               192.4        2598.2     13084742
216.36/108.65	c ................................ | *.........                538000 | 206998               216.5        2485.1     14238906
240.11/120.50	c ................................ | **........                579000 | 223330               240.2        2411.0     15368824
264.25/132.61	c ................................ | **........                611000 | 236043               264.3        2311.5     16301810
288.00/144.54	c ................................ | **........                645000 | 249862               288.1        2238.6     17245651
312.54/156.85	c ................................ | **........                679000 | 263849               312.7        2171.3     18135262
336.49/168.82	c ................................ | **........                709000 | 275551               336.6        2106.4     18935263
360.64/180.98	c ................................ | ***.......                743000 | 288947               360.9        2058.9     19882822
384.79/193.01	c ................................ | ***.......                769000 | 299214               384.9        1998.1     20660379
407.95/204.64	c ................................ | ***.......                796000 | 309800               408.1        1950.6     21449637
432.09/216.73	c ................................ | ***.......                827000 | 322213               432.2        1913.4     22353112
456.04/228.72	c ................................ | ***.......                882000 | 344105               456.1        1933.6     23366239
479.98/240.72	c ................................ | ****......                931000 | 363637               480.1        1939.1     24394430
503.92/252.73	c ................................ | ****......                974000 | 380961               504.1        1932.3     25423724
527.87/264.72	c ................................ | ****......               1018000 | 398648               528.0        1928.0     26392639
552.22/276.96	c ................................ | ****......               1063000 | 417161               552.4        1924.2     27376016
575.97/288.84	c ................................ | ****......               1103000 | 433250               576.1        1914.5     28313677
599.91/300.80	c ................................ | *****.....               1138000 | 447050               600.0        1896.6     29134877
623.86/312.86	c ................................ | *****.....               1170000 | 459946               624.1        1874.8     29999780
647.81/324.85	c ................................ | *****.....               1203000 | 472845               648.0        1856.5     30813398
672.15/337.09	c ................................ | *****.....               1233000 | 484748               672.4        1833.6     31673821
696.30/349.10	c ................................ | *****.....               1269000 | 498891               696.4        1822.2     32551207
720.45/361.26	c ................................ | ******....               1303000 | 512214               720.7        1808.0     33448312
744.39/373.27	c ................................ | ******....               1332000 | 523854               744.6        1788.8     34241658
767.95/385.08	c ................................ | ******....               1361000 | 535467               768.2        1771.6     34986336
791.90/397.02	c ................................ | ******....               1389000 | 547062               792.1        1753.7     35705515
816.43/409.36	c ................................ | ******....               1422000 | 560322               816.7        1741.2     36450720
840.39/421.35	c ................................ | *******...               1453000 | 573032               840.6        1728.5     37226654
864.33/433.30	c ................................ | *******...               1483000 | 584928               864.5        1715.5     37972196
888.08/445.25	c ................................ | *******...               1513000 | 597154               888.3        1703.2     38737794
912.43/457.44	c ................................ | *******...               1541000 | 608564               912.6        1688.5     39466746
936.57/469.51	c ................................ | *******...               1569000 | 619852               936.7        1675.0     40188902
959.91/481.24	c ................................ | ********..               1595000 | 629978               960.1        1661.2     40892055
983.86/493.29	c ................................ | ********..               1620000 | 640248               984.2        1646.0     41603573
1008.61/505.64	c ................................ | ********..               1646000 | 650790              1008.9        1631.6     42327996
1031.95/517.30	c ................................ | ********..               1672000 | 661410              1032.1        1620.0     43024925
1056.10/529.49	c ................................ | ********..               1700000 | 672352              1056.5        1609.2     43767973
1079.84/541.32	c ................................ | *********.               1725000 | 682476              1080.1        1597.1     44504898
1103.80/553.32	c ................................ | *********.               1749000 | 692194              1104.0        1584.2     45203865
1127.95/565.43	c ................................ | *********.               1775000 | 702807              1128.2        1573.3     45898381
1151.89/577.48	c ................................ | *********.               1803000 | 714474              1152.2        1564.8     46547132
1175.84/589.44	c ................................ | *********.               1824000 | 723108              1176.1        1550.9     47083329
1199.99/601.50	c CPU limit (1200) reached
1199.99/601.50	c Time = 1200.19 seconds
1199.99/601.50	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531480-1238465777/watcher-1531480-1238465777 -o /tmp/evaluation-result-1531480-1238465777/solver-1531480-1238465777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531480-1238465777.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 1.00 0.98 3/64 26347
/proc/meminfo: memFree=1358896/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=932 CPUtime=0
/proc/26347/stat : 26347 (ttsth-5-0) R 26345 26347 25348 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1119243695 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/26347/statm: 233 115 78 176 0 55 0

[startup+0.030899 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 26347
/proc/meminfo: memFree=1358896/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=2716 CPUtime=0.02
/proc/26347/stat : 26347 (ttsth-5-0) R 26345 26347 25348 0 -1 4194304 552 0 0 0 2 0 0 0 18 0 1 0 1119243695 2781184 536 1992294400 134512640 135237372 4294956192 18446744073709551615 134516260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26347/statm: 679 536 79 176 0 501 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2716

[startup+0.101911 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 26347
/proc/meminfo: memFree=1358896/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=4008 CPUtime=0.09
/proc/26347/stat : 26347 (ttsth-5-0) R 26345 26347 25348 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 1119243695 4104192 767 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26347/statm: 1002 767 79 176 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4008

[startup+0.301947 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 26347
/proc/meminfo: memFree=1358896/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=4284 CPUtime=0.29
/proc/26347/stat : 26347 (ttsth-5-0) R 26345 26347 25348 0 -1 4194304 1431 0 0 0 29 0 0 0 19 0 1 0 1119243695 4386816 969 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26347/statm: 1071 969 93 176 0 893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4284

[startup+0.70203 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 26347
/proc/meminfo: memFree=1358896/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=30188 CPUtime=1.04
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 2450 0 0 0 104 0 0 0 19 0 3 0 1119243695 30912512 1988 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 7547 1988 98 176 0 7369 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 30188

[startup+1.50117 s]
/proc/loadavg: 1.08 1.02 0.99 3/67 26350
/proc/meminfo: memFree=1349848/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=33868 CPUtime=2.63
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 3355 0 0 0 262 1 0 0 19 0 3 0 1119243695 34680832 2893 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 8467 2893 98 176 0 8289 0
[pid=26347/tid=26349] ppid=26345 vsize=33868 CPUtime=1.14
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 592 0 0 0 114 0 0 0 25 0 3 0 1119243731 34680832 2893 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=33868 CPUtime=1.13
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 709 0 0 0 113 0 0 0 25 0 3 0 1119243731 34680832 2893 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 33868

[startup+3.10246 s]
/proc/loadavg: 1.08 1.02 0.99 3/67 26350
/proc/meminfo: memFree=1344856/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=40428 CPUtime=5.83
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 5008 0 0 0 581 2 0 0 19 0 3 0 1119243695 41398272 4546 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 10107 4546 98 176 0 9929 0
[pid=26347/tid=26349] ppid=26345 vsize=40428 CPUtime=2.74
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 1368 0 0 0 274 0 0 0 25 0 3 0 1119243731 41398272 4547 1992294400 134512640 135237372 4294956192 18446744073709551615 134588538 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=40428 CPUtime=2.73
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 1587 0 0 0 273 0 0 0 25 0 3 0 1119243731 41398272 4547 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 40428

[startup+6.30104 s]
/proc/loadavg: 1.08 1.02 0.99 3/67 26350
/proc/meminfo: memFree=1332056/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=52588 CPUtime=12.21
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 8080 0 0 0 1217 4 0 0 19 0 3 0 1119243695 53850112 7618 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 13147 7618 98 176 0 12969 0
[pid=26347/tid=26349] ppid=26345 vsize=52588 CPUtime=5.93
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 2745 0 0 0 592 1 0 0 25 0 3 0 1119243731 53850112 7618 1992294400 134512640 135237372 4294956192 18446744073709551615 134590908 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=52588 CPUtime=5.92
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 3281 0 0 0 590 2 0 0 25 0 3 0 1119243731 53850112 7619 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) 52588

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 1.00 3/67 26350
/proc/meminfo: memFree=1308568/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=74668 CPUtime=24.98
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 13604 0 0 0 2490 8 0 0 19 0 3 0 1119243695 76460032 13142 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 18667 13142 98 176 0 18489 0
[pid=26347/tid=26349] ppid=26345 vsize=74668 CPUtime=12.33
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 5254 0 0 0 1230 3 0 0 25 0 3 0 1119243731 76460032 13142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=74668 CPUtime=12.29
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 6296 0 0 0 1225 4 0 0 25 0 3 0 1119243731 76460032 13142 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 74668

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.01 3/67 26350
/proc/meminfo: memFree=1272216/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=109548 CPUtime=50.52
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 22316 0 0 0 5038 14 0 0 19 0 3 0 1119243695 112177152 21854 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 27387 21854 98 176 0 27209 0
[pid=26347/tid=26349] ppid=26345 vsize=109548 CPUtime=25.13
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 8820 0 0 0 2507 6 0 0 25 0 3 0 1119243731 112177152 21854 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=109548 CPUtime=25.03
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 11442 0 0 0 2496 7 0 0 25 0 3 0 1119243731 112177152 21854 1992294400 134512640 135237372 4294956192 18446744073709551615 134549972 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 109548

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.03 3/67 26350
/proc/meminfo: memFree=1221784/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=160428 CPUtime=101.61
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 35051 0 0 0 10136 25 0 0 19 0 3 0 1119243695 164278272 34589 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 40107 34589 98 176 0 39929 0
[pid=26347/tid=26349] ppid=26345 vsize=160428 CPUtime=50.72
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 14537 0 0 0 5061 11 0 0 25 0 3 0 1119243731 164278272 34589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=160428 CPUtime=50.53
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 18460 0 0 0 5040 13 0 0 25 0 3 0 1119243731 164278272 34589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 160428

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.09 3/67 26350
/proc/meminfo: memFree=1133272/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=247468 CPUtime=203.79
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 56830 0 0 0 20332 47 0 0 19 0 3 0 1119243695 253407232 56368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 61867 56368 98 176 0 61689 0
[pid=26347/tid=26349] ppid=26345 vsize=247468 CPUtime=101.91
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 23149 0 0 0 10170 21 0 0 25 0 3 0 1119243731 253407232 56368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=247468 CPUtime=101.52
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 31627 0 0 0 10127 25 0 0 25 0 3 0 1119243731 253407232 56368 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) 247468

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.14 3/67 26350
/proc/meminfo: memFree=1056472/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=324748 CPUtime=323.52
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 76138 0 0 0 32286 66 0 0 19 0 3 0 1119243695 332541952 75676 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 81187 75676 98 176 0 81009 0
[pid=26347/tid=26349] ppid=26345 vsize=324748 CPUtime=161.88
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 31676 0 0 0 16159 29 0 0 25 0 3 0 1119243731 332541952 75676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=324748 CPUtime=161.28
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 42408 0 0 0 16092 36 0 0 25 0 3 0 1119243731 332541952 75676 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) 324748

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.19 3/67 26350
/proc/meminfo: memFree=986840/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=393868 CPUtime=443.26
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 93408 0 0 0 44243 83 0 0 19 0 3 0 1119243695 403320832 92946 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 98467 92946 98 176 0 98289 0
[pid=26347/tid=26349] ppid=26345 vsize=393868 CPUtime=221.87
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 39424 0 0 0 22151 36 0 0 25 0 3 0 1119243731 403320832 92946 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=393868 CPUtime=221.04
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 51930 0 0 0 22058 46 0 0 25 0 3 0 1119243731 403320832 92946 1992294400 134512640 135237372 4294956192 18446744073709551615 134586999 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 393868

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.24 3/67 26350
/proc/meminfo: memFree=907672/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=473696 CPUtime=562.99
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 113347 0 0 0 56197 102 0 0 19 0 3 0 1119243695 485064704 112885 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 118424 112885 98 176 0 118246 0
[pid=26347/tid=26349] ppid=26345 vsize=473696 CPUtime=281.84
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 50464 0 0 0 28137 47 0 0 25 0 3 0 1119243731 485064704 112885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=473696 CPUtime=280.79
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 60829 0 0 0 28025 54 0 0 25 0 3 0 1119243731 485064704 112885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 473696

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 26350
/proc/meminfo: memFree=838616/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=541856 CPUtime=682.72
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 130399 0 0 0 68152 120 0 0 19 0 3 0 1119243695 554860544 129937 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 135464 129937 98 176 0 135286 0
[pid=26347/tid=26349] ppid=26345 vsize=541856 CPUtime=341.83
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 58879 0 0 0 34127 56 0 0 25 0 3 0 1119243731 554860544 129937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=541856 CPUtime=340.55
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 69466 0 0 0 33991 64 0 0 25 0 3 0 1119243731 554860544 129937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 541856

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 26350
/proc/meminfo: memFree=775704/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=605216 CPUtime=802.47
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 146230 0 0 0 80111 136 0 0 19 0 3 0 1119243695 619741184 145768 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 151304 145768 98 176 0 151126 0
[pid=26347/tid=26349] ppid=26345 vsize=605216 CPUtime=401.8
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 67046 0 0 0 40116 64 0 0 25 0 3 0 1119243731 619741184 145768 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=605216 CPUtime=400.31
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 77130 0 0 0 39960 71 0 0 25 0 3 0 1119243731 619741184 145768 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) 605216

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 26350
/proc/meminfo: memFree=715032/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=665216 CPUtime=922.19
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 161234 0 0 0 92068 151 0 0 19 0 3 0 1119243695 681181184 160772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 166304 160772 98 176 0 166126 0
[pid=26347/tid=26349] ppid=26345 vsize=665216 CPUtime=461.78
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 74554 0 0 0 46106 72 0 0 25 0 3 0 1119243731 681181184 160772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=665216 CPUtime=460.05
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 84626 0 0 0 45927 78 0 0 25 0 3 0 1119243731 681181184 160772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 665216

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 26350
/proc/meminfo: memFree=658584/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=722016 CPUtime=1041.93
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 175447 0 0 0 104028 165 0 0 19 0 3 0 1119243695 739344384 174985 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 180504 174985 98 176 0 180326 0
[pid=26347/tid=26349] ppid=26345 vsize=722016 CPUtime=521.76
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 80956 0 0 0 52097 79 0 0 25 0 3 0 1119243731 739344384 174985 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=722016 CPUtime=519.81
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 92437 0 0 0 51896 85 0 0 25 0 3 0 1119243731 739344384 174985 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 722016

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 26350
/proc/meminfo: memFree=602520/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=777536 CPUtime=1161.67
/proc/26347/stat : 26347 (ttsth-5-0) S 26345 26347 25348 0 -1 4194304 189295 0 0 0 115988 179 0 0 19 0 3 0 1119243695 796196864 188833 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26347/statm: 194384 188833 98 176 0 194206 0
[pid=26347/tid=26349] ppid=26345 vsize=777536 CPUtime=581.74
/proc/26347/task/26349/stat : 26349 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 87535 0 0 0 58088 86 0 0 25 0 3 0 1119243731 796196864 188833 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26347/tid=26350] ppid=26345 vsize=777536 CPUtime=579.57
/proc/26347/task/26350/stat : 26350 (ttsth-5-0) R 26345 26347 25348 0 -1 4194368 99706 0 0 0 57865 92 0 0 25 0 3 0 1119243731 796196864 188833 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 777536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 26350
/proc/meminfo: memFree=1196248/2055920 swapFree=4174052/4192956
[pid=26347] ppid=26345 vsize=0 CPUtime=1200.1
/proc/26347/stat : 26347 (ttsth-5-0) R 26345 26347 25348 0 -1 4195332 192983 0 0 0 119818 192 0 0 17 0 1 0 1119243695 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26347/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.634
CPU time (s): 1200.13
CPU user time (s): 1198.19
CPU system time (s): 1.9447
CPU usage (%): 199.479
Max. virtual memory (cumulated for all children) (KiB): 792256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.19
system time used= 1.9447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192983
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= 91
involuntary context switches= 9230

runsolver used 0.483926 second user time and 1.72074 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 04:16:17
IDJOB=1531480
IDBENCH=70469
IDSOLVER=549
FILE ID=node17/1531480-1238465777
PBS_JOBID= 9061696
Free space on /tmp= 66340 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531480-1238465777/watcher-1531480-1238465777 -o /tmp/evaluation-result-1531480-1238465777/solver-1531480-1238465777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531480-1238465777.cnf

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=1380043949

node17.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:       1359376 kB
Buffers:        101564 kB
Cached:         487348 kB
SwapCached:      12684 kB
Active:         156528 kB
Inactive:       446552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359376 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            79408 kB
Committed_AS:  2996440 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 04:26:20