Trace number 1731481

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) 1200.25 601.699

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark852.684
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731481-1240771099.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 1000
0.00/0.01	c Clauses = 6860
0.00/0.01	c Literals = 27440
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 987
0.00/0.01	c Clauses = 6860
0.00/0.01	c Literals = 27440
0.00/0.01	c a2
0.03/0.06	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 987 variables and 6860 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.22	c sorted
0.19/0.26	c clauses now 6860
0.19/0.26	c init finished 0.220 seconds
0.19/0.26	c tree built 0.250 seconds
0.19/0.26	c 
0.19/0.26	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.26	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.26	c ................................ | ..........                       |                        0.2           0.0             
0.19/0.26	c ................................ | ..........                     1 |                        0.2           4.0             
0.19/0.26	c ................................ | ..........                     2 |                        0.2           8.0             
0.19/0.26	c ................................ | ..........                     3 |                        0.2          12.0             
0.19/0.26	c ................................ | ..........                     4 |                        0.2          16.0             
0.19/0.26	c ................................ | ..........                     5 |                        0.2          20.0             
0.19/0.26	c ................................ | ..........                  1000 | 49                     0.3        3846.2          717
24.07/12.20	c ................................ | ..........                267000 | 53517                 24.1       11083.4      4989016
48.02/24.26	c ................................ | ..........                382000 | 81134                 48.2        7931.9      8435410
71.98/36.21	c ................................ | ..........                453000 | 99822                 72.0        6290.8     11185083
95.92/48.26	c ................................ | ..........                540000 | 123627                96.1        5621.5     14109310
119.86/60.30	c ................................ | *.........                610000 | 142520               120.1        5079.9     16826855
144.01/72.37	c ................................ | *.........                668000 | 158037               144.2        4633.4     19139005
167.95/84.39	c ................................ | *.........                765000 | 182211               168.2        4549.2     21777472
191.90/96.39	c ................................ | *.........                868000 | 209343               192.1        4518.0     24074697
216.65/108.70	c ................................ | *.........                942000 | 229812               216.7        4347.2     25883228
240.39/120.65	c ................................ | **........                969000 | 237384               240.5        4028.4     26865176
263.94/132.44	c ................................ | **........                993000 | 244539               264.1        3760.4     27894948
288.08/144.55	c ................................ | **........               1022000 | 253694               288.2        3545.8     29113201
312.03/156.54	c ................................ | **........               1074000 | 269518               312.2        3440.5     30735433
335.78/168.50	c ................................ | **........               1131000 | 284186               336.0        3365.8     32216921
359.93/180.57	c ................................ | ***.......               1223000 | 303334               360.1        3396.0     34328779
383.87/192.58	c ................................ | ***.......               1297000 | 319492               384.1        3376.9     36073996
408.03/204.62	c ................................ | ***.......               1350000 | 331648               408.1        3307.7     37484997
431.97/216.66	c ................................ | ***.......               1392000 | 342700               432.1        3221.1     38886493
456.12/228.75	c ................................ | ***.......               1424000 | 351331               456.3        3120.8     39970752
480.06/240.79	c ................................ | ****......               1461000 | 361114               480.3        3041.7     41278177
504.20/252.84	c ................................ | ****......               1494000 | 369470               504.4        2962.2     42426334
527.95/264.73	c ................................ | ****......               1520000 | 377140               528.1        2878.3     43592523
552.09/276.81	c ................................ | ****......               1563000 | 389240               552.2        2830.4     45068401
576.03/288.82	c ................................ | ****......               1608000 | 401828               576.2        2790.9     46524520
600.39/301.02	c ................................ | *****.....               1652000 | 413640               600.5        2750.9     47938093
623.94/312.84	c ................................ | *****.....               1690000 | 424263               624.1        2707.9     49524798
647.88/324.86	c ................................ | *****.....               1740000 | 436836               648.1        2684.8     51104937
672.22/337.03	c ................................ | *****.....               1785000 | 447938               672.4        2654.7     52583035
695.97/348.99	c ................................ | *****.....               1825000 | 458731               696.3        2621.1     53995481
720.12/361.01	c ................................ | ******....               1861000 | 468446               720.3        2583.8     55261386
744.26/373.13	c ................................ | ******....               1906000 | 480722               744.5        2560.3     56799859
768.21/385.15	c ................................ | ******....               1952000 | 493298               768.4        2540.2     58446483
792.35/397.29	c ................................ | ******....               1993000 | 504865               792.7        2514.3     60144810
815.91/409.01	c ................................ | ******....               2028000 | 514622               816.0        2485.1     61429971
841.85/422.00	c ................................ | *******...               2052000 | 521410               842.0        2437.1     62342405
864.80/433.55	c ................................ | *******...               2065000 | 525031               865.0        2387.2     63019895
888.94/445.65	c ................................ | *******...               2078000 | 528525               889.2        2337.0     63868737
913.28/457.89	c ................................ | *******...               2092000 | 532193               913.6        2289.8     64664104
937.43/469.99	c ................................ | *******...               2105000 | 535679               937.8        2244.7     65434560
961.18/481.81	c ................................ | ********..               2117000 | 538960               961.4        2202.1     66180452
984.12/493.39	c ................................ | ********..               2129000 | 542490               984.5        2162.6     67046450
1009.87/506.25	c ................................ | ********..               2141000 | 546028              1010.1        2119.6     68037027
1032.22/517.43	c ................................ | ********..               2150000 | 548718              1032.5        2082.4     69010407
1058.16/530.45	c ................................ | ********..               2161000 | 551821              1058.4        2041.7     69702782
1080.71/541.72	c ................................ | *********.               2170000 | 554621              1080.9        2007.5     70275388
1105.46/554.11	c ................................ | *********.               2181000 | 558004              1105.7        1972.6     70992633
1127.81/565.31	c ................................ | *********.               2191000 | 560966              1128.0        1942.4     71694809
1152.56/577.73	c ................................ | *********.               2200000 | 563738              1152.8        1908.4     72613126
1175.70/589.39	c ................................ | *********.               2209000 | 566477              1176.1        1878.3     73318458

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731481-1240771099/watcher-1731481-1240771099 -o /tmp/evaluation-result-1731481-1240771099/solver-1731481-1240771099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731481-1240771099.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: 1.94 1.84 1.45 2/64 22788
/proc/meminfo: memFree=1754704/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=932 CPUtime=0
/proc/22788/stat : 22788 (ttsth-5-0) R 22786 22788 22533 0 -1 4194304 124 0 0 0 0 0 0 0 20 0 1 0 105144571 954368 109 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/22788/statm: 233 110 77 176 0 55 0

[startup+0.042289 s]
/proc/loadavg: 1.94 1.84 1.45 2/64 22788
/proc/meminfo: memFree=1754704/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=2392 CPUtime=0.03
/proc/22788/stat : 22788 (ttsth-5-0) R 22786 22788 22533 0 -1 4194304 478 0 0 0 3 0 0 0 20 0 1 0 105144571 2449408 461 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 17 1 0 0
/proc/22788/statm: 598 461 78 176 0 420 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2392

[startup+0.1013 s]
/proc/loadavg: 1.94 1.84 1.45 2/64 22788
/proc/meminfo: memFree=1754704/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=2392 CPUtime=0.09
/proc/22788/stat : 22788 (ttsth-5-0) R 22786 22788 22533 0 -1 4194304 495 0 0 0 9 0 0 0 20 0 1 0 105144571 2449408 478 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22788/statm: 598 478 79 176 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2392

[startup+0.301345 s]
/proc/loadavg: 1.94 1.84 1.45 2/64 22788
/proc/meminfo: memFree=1754704/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=26860 CPUtime=0.33
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 1237 0 0 0 33 0 0 0 22 0 3 0 105144571 27504640 1220 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 6715 1220 97 176 0 6537 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 26860

[startup+0.701427 s]
/proc/loadavg: 1.94 1.84 1.45 2/64 22788
/proc/meminfo: memFree=1754704/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=31284 CPUtime=1.12
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 2338 0 0 0 112 0 0 0 22 0 3 0 105144571 32034816 2321 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 7821 2321 97 176 0 7643 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 31284

[startup+1.50159 s]
/proc/loadavg: 1.94 1.84 1.45 3/67 22791
/proc/meminfo: memFree=1742840/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=39124 CPUtime=2.73
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 4314 0 0 0 271 2 0 0 22 0 3 0 105144571 40062976 4297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 9781 4298 97 176 0 9603 0
[pid=22788/tid=22790] ppid=22786 vsize=39124 CPUtime=1.23
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 1308 0 0 0 123 0 0 0 25 0 3 0 105144597 40062976 4298 1992294400 134512640 135237372 4294956192 18446744073709551615 134749364 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=39124 CPUtime=1.23
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 1888 0 0 0 122 1 0 0 23 0 3 0 105144597 40062976 4298 1992294400 134512640 135237372 4294956192 18446744073709551615 134550374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 39124

[startup+3.1029 s]
/proc/loadavg: 1.94 1.84 1.45 3/67 22791
/proc/meminfo: memFree=1732344/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=52244 CPUtime=5.92
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 7599 0 0 0 588 4 0 0 22 0 3 0 105144571 53497856 7582 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 13061 7582 97 176 0 12883 0
[pid=22788/tid=22790] ppid=22786 vsize=52244 CPUtime=2.83
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 2800 0 0 0 282 1 0 0 25 0 3 0 105144597 53497856 7582 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=52244 CPUtime=2.82
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 3680 0 0 0 280 2 0 0 25 0 3 0 105144597 53497856 7582 1992294400 134512640 135237372 4294956192 18446744073709551615 134591189 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 52244

[startup+6.30154 s]
/proc/loadavg: 1.94 1.84 1.45 3/67 22791
/proc/meminfo: memFree=1707768/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=73684 CPUtime=12.31
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 12951 0 0 0 1224 7 0 0 22 0 3 0 105144571 75452416 12934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 18421 12934 97 176 0 18243 0
[pid=22788/tid=22790] ppid=22786 vsize=73684 CPUtime=6.03
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 6027 0 0 0 600 3 0 0 25 0 3 0 105144597 75452416 12934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=73684 CPUtime=6.01
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 5805 0 0 0 598 3 0 0 25 0 3 0 105144597 75452416 12934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 73684

[startup+12.7028 s]
/proc/loadavg: 1.95 1.85 1.46 3/67 22791
/proc/meminfo: memFree=1670584/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=109364 CPUtime=25.08
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 21888 0 0 0 2496 12 0 0 22 0 3 0 105144571 111988736 21871 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 27341 21871 97 176 0 27163 0
[pid=22788/tid=22790] ppid=22786 vsize=109364 CPUtime=12.43
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 11324 0 0 0 1237 6 0 0 25 0 3 0 105144597 111988736 21871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=109364 CPUtime=12.38
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 9445 0 0 0 1233 5 0 0 25 0 3 0 105144597 111988736 21871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 109364

[startup+25.5013 s]
/proc/loadavg: 1.96 1.85 1.46 3/67 22791
/proc/meminfo: memFree=1610744/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=167096 CPUtime=50.62
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 36274 0 0 0 5042 20 0 0 22 0 3 0 105144571 171106304 36257 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 41774 36257 97 176 0 41596 0
[pid=22788/tid=22790] ppid=22786 vsize=167096 CPUtime=25.22
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 18675 0 0 0 2512 10 0 0 20 0 3 0 105144597 171106304 36257 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=167096 CPUtime=25.12
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 16480 0 0 0 2503 9 0 0 25 0 3 0 105144597 171106304 36257 1992294400 134512640 135237372 4294956192 18446744073709551615 134680491 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 167096

[startup+51.1014 s]
/proc/loadavg: 1.97 1.86 1.47 3/67 22791
/proc/meminfo: memFree=1515640/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=262776 CPUtime=101.7
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 60240 0 0 0 10137 33 0 0 22 0 3 0 105144571 269082624 60223 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 65694 60223 97 176 0 65516 0
[pid=22788/tid=22790] ppid=22786 vsize=262776 CPUtime=50.81
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 31060 0 0 0 5065 16 0 0 25 0 3 0 105144597 269082624 60223 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=262776 CPUtime=50.62
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 28061 0 0 0 5046 16 0 0 25 0 3 0 105144597 269082624 60223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 262776

[startup+102.306 s]
/proc/loadavg: 1.99 1.88 1.50 3/67 22791
/proc/meminfo: memFree=1349176/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=426936 CPUtime=203.88
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 101270 0 0 0 20331 57 0 0 22 0 3 0 105144571 437182464 101253 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 106734 101253 97 176 0 106556 0
[pid=22788/tid=22790] ppid=22786 vsize=426936 CPUtime=101.99
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 54219 0 0 0 10169 30 0 0 25 0 3 0 105144597 437182464 101253 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=426936 CPUtime=101.62
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 45932 0 0 0 10136 26 0 0 25 0 3 0 105144597 437182464 101253 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.88
Current children cumulated vsize (KiB) 426936

[startup+162.301 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 22791
/proc/meminfo: memFree=1246456/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=530456 CPUtime=323.6
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 127182 0 0 0 32286 74 0 0 22 0 3 0 105144571 543186944 127165 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 132614 127165 97 176 0 132436 0
[pid=22788/tid=22790] ppid=22786 vsize=530456 CPUtime=161.97
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 69831 0 0 0 16155 42 0 0 25 0 3 0 105144597 543186944 127165 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=530456 CPUtime=161.37
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 56232 0 0 0 16105 32 0 0 25 0 3 0 105144597 543186944 127165 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 530456

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 22791
/proc/meminfo: memFree=1118392/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=657144 CPUtime=443.34
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 158792 0 0 0 44241 93 0 0 22 0 3 0 105144571 672915456 158775 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 164286 158775 97 176 0 164108 0
[pid=22788/tid=22790] ppid=22786 vsize=657144 CPUtime=221.95
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 89456 0 0 0 22140 55 0 0 25 0 3 0 105144597 672915456 158775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=657144 CPUtime=221.12
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 68217 0 0 0 22075 37 0 0 25 0 3 0 105144597 672915456 158775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 657144

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 22791
/proc/meminfo: memFree=1017720/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=759384 CPUtime=563.07
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 184332 0 0 0 56197 110 0 0 22 0 3 0 105144571 777609216 184315 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 189846 184315 97 176 0 189668 0
[pid=22788/tid=22790] ppid=22786 vsize=759384 CPUtime=281.92
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 103251 0 0 0 28127 65 0 0 25 0 3 0 105144597 777609216 184315 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=759384 CPUtime=280.88
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 79962 0 0 0 28044 44 0 0 25 0 3 0 105144597 777609216 184315 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 759384

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 22791
/proc/meminfo: memFree=897208/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=878104 CPUtime=682.79
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 214030 0 0 0 68152 127 0 0 22 0 3 0 105144571 899178496 214013 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 219526 214013 97 176 0 219348 0
[pid=22788/tid=22790] ppid=22786 vsize=878104 CPUtime=341.9
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 120615 0 0 0 34114 76 0 0 25 0 3 0 105144597 899178496 214013 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=878104 CPUtime=340.62
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 92296 0 0 0 34012 50 0 0 25 0 3 0 105144597 899178496 214013 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.79
Current children cumulated vsize (KiB) 878104

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 22791
/proc/meminfo: memFree=776568/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=999864 CPUtime=802.54
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 244488 0 0 0 80107 147 0 0 22 0 3 0 105144571 1023860736 244471 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 249966 244471 97 176 0 249788 0
[pid=22788/tid=22790] ppid=22786 vsize=999864 CPUtime=401.89
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 137510 0 0 0 40100 89 0 0 25 0 3 0 105144597 1023860736 244471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=999864 CPUtime=400.38
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 105859 0 0 0 39981 57 0 0 25 0 3 0 105144597 1023860736 244471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.54
Current children cumulated vsize (KiB) 999864

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 22791
/proc/meminfo: memFree=707384/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=1067064 CPUtime=922.27
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 261315 0 0 0 92069 158 0 0 22 0 3 0 105144571 1092673536 261298 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 266766 261298 97 176 0 266588 0
[pid=22788/tid=22790] ppid=22786 vsize=1067064 CPUtime=461.86
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 144687 0 0 0 46092 94 0 0 25 0 3 0 105144597 1092673536 261298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=1067064 CPUtime=460.13
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 115509 0 0 0 45951 62 0 0 25 0 3 0 105144597 1092673536 261298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.27
Current children cumulated vsize (KiB) 1067064

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 22791
/proc/meminfo: memFree=637752/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=1137144 CPUtime=1042
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 278805 0 0 0 104029 171 0 0 22 0 3 0 105144571 1164435456 278788 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 284286 278788 97 176 0 284108 0
[pid=22788/tid=22790] ppid=22786 vsize=1137144 CPUtime=521.84
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 150543 0 0 0 52085 99 0 0 25 0 3 0 105144597 1164435456 278788 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=1137144 CPUtime=519.89
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 127143 0 0 0 51918 71 0 0 25 0 3 0 105144597 1164435456 278788 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 1137144

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 22791
/proc/meminfo: memFree=579832/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=1194584 CPUtime=1161.74
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 293185 0 0 0 115993 181 0 0 22 0 3 0 105144571 1223254016 293168 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 298646 293168 97 176 0 298468 0
[pid=22788/tid=22790] ppid=22786 vsize=1194584 CPUtime=581.82
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 155287 0 0 0 58079 103 0 0 25 0 3 0 105144597 1223254016 293168 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=1194584 CPUtime=579.64
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 136779 0 0 0 57887 77 0 0 25 0 3 0 105144597 1223254016 293168 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 1194584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 22791
/proc/meminfo: memFree=561784/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=1212024 CPUtime=1200.05
/proc/22788/stat : 22788 (ttsth-5-0) S 22786 22788 22533 0 -1 4194304 297531 0 0 0 119821 184 0 0 22 0 3 0 105144571 1241112576 297514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 303006 297514 97 176 0 302828 0
[pid=22788/tid=22790] ppid=22786 vsize=1212024 CPUtime=601.01
/proc/22788/task/22790/stat : 22790 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 157641 0 0 0 59997 104 0 0 25 0 3 0 105144597 1241112576 297514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22788/tid=22791] ppid=22786 vsize=1212024 CPUtime=598.77
/proc/22788/task/22791/stat : 22791 (ttsth-5-0) R 22786 22788 22533 0 -1 4194368 138771 0 0 0 59798 79 0 0 25 0 3 0 105144597 1241112576 297514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1212024

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

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

[startup+601.613 s]
/proc/loadavg: 1.99 1.97 1.69 2/67 22792
/proc/meminfo: memFree=1236400/2055920 swapFree=4191900/4192956
[pid=22788] ppid=22786 vsize=0 CPUtime=1200.16
/proc/22788/stat : 22788 (ttsth-5-0) Z 22786 22788 22533 0 -1 4195340 297531 0 0 0 119822 194 0 0 16 0 2 0 105144571 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22788/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.699
CPU time (s): 1200.25
CPU user time (s): 1198.23
CPU system time (s): 2.02669
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 1212024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 2.02669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297531
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= 49
involuntary context switches= 9215

runsolver used 0.598908 second user time and 1.60376 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 20:38:19
IDJOB=1731481
IDBENCH=24752
IDSOLVER=549
FILE ID=node1/1731481-1240771099
PBS_JOBID= 9187178
Free space on /tmp= 66336 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731481-1240771099/watcher-1731481-1240771099 -o /tmp/evaluation-result-1731481-1240771099/solver-1731481-1240771099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731481-1240771099.cnf

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

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=1498761194

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1755184 kB
Buffers:         34656 kB
Cached:         182084 kB
SwapCached:        384 kB
Active:          82268 kB
Inactive:       147852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755184 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            56600 kB
Committed_AS:   391424 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 20:48:22