Trace number 1729997

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) 1200.28 602.05

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.5292
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

Solver Data 

0.04/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729997-1240755249.cnf 
0.04/0.05	c Using SATTIMEOUT of 1200
0.04/0.05	c Using SATRAM of 1800
0.04/0.05	c Size of subset node = 16
0.04/0.05	c Variables = 1610
0.04/0.05	c Clauses = 8277
0.04/0.05	c Literals = 69859
0.04/0.05	c Reduced size:
0.04/0.05	c Variables = 1610
0.04/0.05	c Clauses = 7896
0.04/0.05	c Literals = 67569
0.04/0.05	c a2
0.29/0.34	c a1
0.89/0.91	c Independent sub-problems = 1
0.89/0.91	c Sub-problem with 1568 variables and 7896 clauses
0.89/0.91	c using permutation method 4
0.89/0.91	c count = 1
0.89/0.91	c Ordering finished 0.890 seconds
0.89/0.91	c mapped 0.910 seconds
0.89/0.91	c permuted 0.910 seconds
0.89/0.91	c about to sort
0.89/0.92	c sorted
1.10/1.11	c clauses now 7896
1.10/1.11	c init finished 0.930 seconds
1.10/1.11	c tree built 1.100 seconds
1.10/1.11	c 
1.10/1.11	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.10/1.11	c ---------------------------------|----------------------------------|------------------------------------------------------
1.10/1.11	c ................................ | ..........                       |                        1.1           0.0             
1.10/1.11	c ................................ | ..........                     1 |                        1.1           0.9             
1.10/1.11	c ................................ | ..........                     2 |                        1.1           1.8             
1.10/1.11	c ................................ | ..........                     3 |                        1.1           2.7             
1.10/1.11	c ................................ | ..........                     4 |                        1.1           3.6             
1.10/1.11	c ................................ | ..........                     5 |                        1.1           4.5             
1.10/1.11	c ................................ | ..........                  1000 | 42                     1.1         892.9          639
24.03/12.61	c ................................ | ..........                326000 | 102701                24.1       13549.5      4231949
47.98/24.68	c ................................ | ..........                503000 | 166773                48.1       10446.5      7092325
71.93/36.68	c ................................ | ..........                649000 | 217878                72.1        9000.1      9558544
95.87/48.65	c ................................ | ..........                784000 | 264627                96.0        8166.7     11716517
120.02/60.72	c ................................ | *.........                909000 | 310079               120.1        7569.3     13553067
144.17/72.81	c ................................ | *.........               1019000 | 350006               144.2        7065.6     15289823
167.93/84.78	c ................................ | *.........               1112000 | 383603               168.1        6614.3     16994382
192.08/96.83	c ................................ | *.........               1197000 | 413208               192.2        6229.2     18461521
216.03/108.86	c ................................ | *.........               1310000 | 451722               216.2        6059.8     20207640
239.97/120.86	c ................................ | **........               1401000 | 482717               240.1        5834.6     22128613
263.91/132.85	c ................................ | **........               1492000 | 514628               264.1        5649.8     24053503
288.06/144.99	c ................................ | **........               1552000 | 536318               288.3        5383.1     25520725
311.81/156.88	c ................................ | **........               1603000 | 554633               312.0        5137.3     26738079
336.17/169.09	c ................................ | **........               1655000 | 573547               336.4        4919.7     27809715
359.91/180.98	c ................................ | ***.......               1712000 | 594357               360.1        4753.7     28911941
384.06/193.01	c ................................ | ***.......               1781000 | 619720               384.1        4636.3     30141425
408.01/205.03	c ................................ | ***.......               1846000 | 642417               408.1        4523.0     31519940
431.96/217.04	c ................................ | ***.......               1915000 | 666557               432.1        4431.8     32705543
456.11/229.13	c ................................ | ***.......               1972000 | 687278               456.2        4322.3     33677961
479.86/241.03	c ................................ | ****......               2023000 | 705338               480.0        4214.6     34537717
504.01/253.12	c ................................ | ****......               2071000 | 722867               504.1        4108.1     35334740
527.76/265.08	c ................................ | ****......               2122000 | 740615               528.0        4018.9     36196005
552.31/277.35	c ................................ | ****......               2169000 | 756720               552.5        3925.8     36984636
576.06/289.28	c ................................ | ****......               2219000 | 774117               576.3        3850.4     37864175
600.21/301.33	c ................................ | *****.....               2281000 | 796153               600.4        3799.4     39033616
623.75/313.20	c ................................ | *****.....               2347000 | 819062               624.0        3761.0     40099768
647.90/325.24	c ................................ | *****.....               2405000 | 838903               648.1        3711.0     41006869
672.04/337.34	c ................................ | *****.....               2463000 | 858304               672.2        3664.0     41907781
696.19/349.48	c ................................ | *****.....               2519000 | 877255               696.5        3616.9     42737539
719.94/361.37	c ................................ | ******....               2561000 | 892525               720.2        3556.1     43398662
744.29/373.52	c ................................ | ******....               2598000 | 905771               744.5        3489.8     44093791
768.23/385.50	c ................................ | ******....               2632000 | 917604               768.4        3425.5     44763156
791.99/397.48	c ................................ | ******....               2684000 | 935388               792.3        3387.8     45499250
816.13/409.52	c ................................ | ******....               2731000 | 951586               816.3        3345.6     46231344
839.88/421.40	c ................................ | *******...               2769000 | 965338               840.0        3296.4     46829088
864.03/433.56	c ................................ | *******...               2809000 | 979261               864.3        3250.1     47450370
888.37/445.75	c ................................ | *******...               2846000 | 992324               888.6        3202.8     48056305
912.13/457.61	c ................................ | *******...               2884000 | 1005475              912.3        3161.3     48640921
935.88/469.56	c ................................ | *******...               2931000 | 1021806              936.1        3130.9     49345237
960.03/481.63	c ................................ | ********..               2983000 | 1039610              960.2        3106.5     50075166
983.98/493.64	c ................................ | ********..               3035000 | 1056936              984.2        3083.7     50941784
1007.92/505.64	c ................................ | ********..               3089000 | 1077266             1008.2        3064.0     51774740
1031.67/517.60	c ................................ | ********..               3148000 | 1099864             1032.0        3050.3     52625589
1056.22/529.81	c ................................ | ********..               3203000 | 1120924             1056.4        3031.9     53524218
1080.16/541.81	c ................................ | *********.               3258000 | 1141493             1080.4        3015.6     54321681
1104.11/553.82	c ................................ | *********.               3315000 | 1162752             1104.3        3001.8     55039481
1127.87/565.71	c ................................ | *********.               3360000 | 1179751             1128.1        2978.6     55646468
1151.81/577.74	c ................................ | *********.               3414000 | 1200300             1152.1        2963.3     56429322
1175.96/589.82	c ................................ | *********.               3462000 | 1218066             1176.2        2943.4     57132232

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-1729997-1240755249/watcher-1729997-1240755249 -o /tmp/evaluation-result-1729997-1240755249/solver-1729997-1240755249 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729997-1240755249.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: 0.91 0.95 0.98 3/64 26768
/proc/meminfo: memFree=1731072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=932 CPUtime=0
/proc/26768/stat : 26768 (ttsth-5-0) R 26766 26768 26543 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 103558098 954368 111 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26768/statm: 233 111 77 176 0 55 0

[startup+0.047535 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26768
/proc/meminfo: memFree=1731072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=1864 CPUtime=0.04
/proc/26768/stat : 26768 (ttsth-5-0) R 26766 26768 26543 0 -1 4194304 337 0 0 0 4 0 0 0 18 0 1 0 103558098 1908736 321 1992294400 134512640 135237372 4294956192 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26768/statm: 466 321 77 176 0 288 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.10154 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26768
/proc/meminfo: memFree=1731072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=6564 CPUtime=0.09
/proc/26768/stat : 26768 (ttsth-5-0) R 26766 26768 26543 0 -1 4194304 1447 0 0 0 9 0 0 0 18 0 1 0 103558098 6721536 1430 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 17 1 0 0
/proc/26768/statm: 1641 1430 78 176 0 1463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.301561 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26768
/proc/meminfo: memFree=1731072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=6568 CPUtime=0.29
/proc/26768/stat : 26768 (ttsth-5-0) R 26766 26768 26543 0 -1 4194304 1561 0 0 0 28 1 0 0 19 0 1 0 103558098 6725632 1443 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26768/statm: 1642 1443 78 176 0 1464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701603 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26768
/proc/meminfo: memFree=1731072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=5524 CPUtime=0.69
/proc/26768/stat : 26768 (ttsth-5-0) R 26766 26768 26543 0 -1 4194304 1564 0 0 0 68 1 0 0 22 0 1 0 103558098 5656576 1255 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26768/statm: 1381 1255 79 176 0 1203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5524

[startup+1.5017 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 26769
/proc/meminfo: memFree=1726072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=33016 CPUtime=1.88
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 3081 0 0 0 187 1 0 0 25 0 3 0 103558098 33808384 2772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 8254 2772 97 176 0 8076 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 33016

[startup+3.10187 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 26771
/proc/meminfo: memFree=1714600/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=46504 CPUtime=5.08
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 6448 0 0 0 505 3 0 0 25 0 3 0 103558098 47620096 6139 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 11626 6139 97 176 0 11448 0
[pid=26768/tid=26770] ppid=26766 vsize=46504 CPUtime=1.98
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 1749 0 0 0 198 0 0 0 21 0 3 0 103558209 47620096 6139 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=46504 CPUtime=1.98
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 2447 0 0 0 197 1 0 0 25 0 3 0 103558209 47620096 6139 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 46504

[startup+6.30222 s]
/proc/loadavg: 1.00 0.97 0.98 3/67 26771
/proc/meminfo: memFree=1692904/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=66432 CPUtime=11.46
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 11219 0 0 0 1140 6 0 0 25 0 3 0 103558098 68026368 10910 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 16608 10910 97 176 0 16430 0
[pid=26768/tid=26770] ppid=26766 vsize=66432 CPUtime=5.17
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 3596 0 0 0 516 1 0 0 25 0 3 0 103558209 68026368 10910 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=66432 CPUtime=5.17
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 5371 0 0 0 514 3 0 0 25 0 3 0 103558209 68026368 10910 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.46
Current children cumulated vsize (KiB) 66432

[startup+12.7019 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 26771
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=98440 CPUtime=24.24
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 18916 0 0 0 2412 12 0 0 25 0 3 0 103558098 100802560 18607 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 24610 18607 97 176 0 24432 0
[pid=26768/tid=26770] ppid=26766 vsize=98440 CPUtime=11.58
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 6542 0 0 0 1155 3 0 0 25 0 3 0 103558209 100802560 18607 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=98440 CPUtime=11.54
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 10122 0 0 0 1147 7 0 0 25 0 3 0 103558209 100802560 18607 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.24
Current children cumulated vsize (KiB) 98440

[startup+25.5013 s]
/proc/loadavg: 1.28 1.04 1.00 3/67 26771
/proc/meminfo: memFree=1610216/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=147876 CPUtime=49.77
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 30779 0 0 0 4956 21 0 0 25 0 3 0 103558098 151425024 30470 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 36969 30470 97 176 0 36791 0
[pid=26768/tid=26770] ppid=26766 vsize=147876 CPUtime=24.37
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 11225 0 0 0 2430 7 0 0 25 0 3 0 103558209 151425024 30470 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=147876 CPUtime=24.28
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 17302 0 0 0 2416 12 0 0 25 0 3 0 103558209 151425024 30470 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.77
Current children cumulated vsize (KiB) 147876

[startup+51.1011 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 26771
/proc/meminfo: memFree=1534504/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=227692 CPUtime=100.86
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 49801 0 0 0 10051 35 0 0 25 0 3 0 103558098 233156608 49492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 56923 49492 97 176 0 56745 0
[pid=26768/tid=26770] ppid=26766 vsize=227692 CPUtime=49.96
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 20075 0 0 0 4983 13 0 0 17 0 3 0 103558209 233156608 49492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=227692 CPUtime=49.78
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 27474 0 0 0 4958 20 0 0 25 0 3 0 103558209 233156608 49492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 227692

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.08 3/67 26771
/proc/meminfo: memFree=1421160/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=344328 CPUtime=203.06
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 77713 0 0 0 20246 60 0 0 25 0 3 0 103558098 352591872 77404 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 86082 77404 97 176 0 85904 0
[pid=26768/tid=26770] ppid=26766 vsize=344328 CPUtime=101.15
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 32485 0 0 0 10089 26 0 0 25 0 3 0 103558209 352591872 77404 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=344328 CPUtime=100.78
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 42976 0 0 0 10046 32 0 0 25 0 3 0 103558209 352591872 77404 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.06
Current children cumulated vsize (KiB) 344328

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.13 3/67 26771
/proc/meminfo: memFree=1296616/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=474848 CPUtime=322.79
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 108879 0 0 0 32191 88 0 0 25 0 3 0 103558098 486244352 108570 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 118712 108570 97 176 0 118534 0
[pid=26768/tid=26770] ppid=26766 vsize=474848 CPUtime=161.13
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 45042 0 0 0 16074 39 0 0 25 0 3 0 103558209 486244352 108570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=474848 CPUtime=160.54
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 61585 0 0 0 16007 47 0 0 25 0 3 0 103558209 486244352 108570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.79
Current children cumulated vsize (KiB) 474848

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.18 3/67 26771
/proc/meminfo: memFree=1202984/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=571916 CPUtime=442.53
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 132100 0 0 0 44145 108 0 0 25 0 3 0 103558098 585641984 131791 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 142979 131791 97 176 0 142801 0
[pid=26768/tid=26770] ppid=26766 vsize=571916 CPUtime=221.12
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 55465 0 0 0 22063 49 0 0 22 0 3 0 103558209 585641984 131791 1992294400 134512640 135237372 4294956192 18446744073709551615 134580305 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=571916 CPUtime=220.3
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 74383 0 0 0 21972 58 0 0 25 0 3 0 103558209 585641984 131791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.53
Current children cumulated vsize (KiB) 571916

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.23 3/67 26771
/proc/meminfo: memFree=1138024/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=640572 CPUtime=562.28
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 148460 0 0 0 56103 125 0 0 25 0 3 0 103558098 655945728 148151 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 160143 148151 97 176 0 159965 0
[pid=26768/tid=26770] ppid=26766 vsize=640572 CPUtime=281.09
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 63405 0 0 0 28052 57 0 0 25 0 3 0 103558209 655945728 148151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=640572 CPUtime=280.06
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 82803 0 0 0 27940 66 0 0 25 0 3 0 103558209 655945728 148151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.28
Current children cumulated vsize (KiB) 640572

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 26771
/proc/meminfo: memFree=1060072/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=720476 CPUtime=682.02
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 167741 0 0 0 68057 145 0 0 25 0 3 0 103558098 737767424 167432 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 180119 167432 97 176 0 179941 0
[pid=26768/tid=26770] ppid=26766 vsize=720476 CPUtime=341.07
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 74412 0 0 0 34039 68 0 0 25 0 3 0 103558209 737767424 167432 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=720476 CPUtime=339.82
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 91077 0 0 0 33907 75 0 0 25 0 3 0 103558209 737767424 167432 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.02
Current children cumulated vsize (KiB) 720476

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 26771
/proc/meminfo: memFree=1005096/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=777812 CPUtime=801.76
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 181596 0 0 0 80015 161 0 0 25 0 3 0 103558098 796479488 181287 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 194453 181287 97 176 0 194275 0
[pid=26768/tid=26770] ppid=26766 vsize=777812 CPUtime=401.06
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 81847 0 0 0 40029 77 0 0 25 0 3 0 103558209 796479488 181287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=777812 CPUtime=399.59
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 97497 0 0 0 39876 83 0 0 25 0 3 0 103558209 796479488 181287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.76
Current children cumulated vsize (KiB) 777812

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 26771
/proc/meminfo: memFree=956328/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=828084 CPUtime=921.51
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 193579 0 0 0 91977 174 0 0 25 0 3 0 103558098 847958016 193270 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 207021 193270 97 176 0 206843 0
[pid=26768/tid=26770] ppid=26766 vsize=828084 CPUtime=461.04
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 88546 0 0 0 46021 83 0 0 25 0 3 0 103558209 847958016 193270 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=828084 CPUtime=459.34
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 102781 0 0 0 45845 89 0 0 25 0 3 0 103558209 847958016 193270 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.51
Current children cumulated vsize (KiB) 828084

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 26771
/proc/meminfo: memFree=893416/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=893720 CPUtime=1041.25
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 209472 0 0 0 103935 190 0 0 25 0 3 0 103558098 915169280 209163 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 223430 209163 97 176 0 223252 0
[pid=26768/tid=26770] ppid=26766 vsize=893720 CPUtime=521.03
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 97504 0 0 0 52011 92 0 0 25 0 3 0 103558209 915169280 209163 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=893720 CPUtime=519.1
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 109716 0 0 0 51814 96 0 0 19 0 3 0 103558209 915169280 209163 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.25
Current children cumulated vsize (KiB) 893720

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 26771
/proc/meminfo: memFree=833640/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=954980 CPUtime=1160.99
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 224163 0 0 0 115893 206 0 0 25 0 3 0 103558098 977899520 223854 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 238745 223854 97 176 0 238567 0
[pid=26768/tid=26770] ppid=26766 vsize=954980 CPUtime=581.01
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 105393 0 0 0 58000 101 0 0 25 0 3 0 103558209 977899520 223854 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=954980 CPUtime=578.87
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 116518 0 0 0 57783 104 0 0 25 0 3 0 103558209 977899520 223854 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.99
Current children cumulated vsize (KiB) 954980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 26771
/proc/meminfo: memFree=816360/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=973016 CPUtime=1200.12
/proc/26768/stat : 26768 (ttsth-5-0) S 26766 26768 26543 0 -1 4194304 228380 0 0 0 119801 211 0 0 25 0 3 0 103558098 996368384 228071 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 243254 228071 97 176 0 243076 0
[pid=26768/tid=26770] ppid=26766 vsize=973016 CPUtime=600.6
/proc/26768/task/26770/stat : 26770 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 107859 0 0 0 59957 103 0 0 25 0 3 0 103558209 996368384 228071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26768/tid=26771] ppid=26766 vsize=973016 CPUtime=598.39
/proc/26768/task/26771/stat : 26771 (ttsth-5-0) R 26766 26768 26543 0 -1 4194368 118269 0 0 0 59733 106 0 0 25 0 3 0 103558209 996368384 228071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 973016

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

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

[startup+602.013 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 26771
/proc/meminfo: memFree=816360/2055920 swapFree=4192812/4192956
[pid=26768] ppid=26766 vsize=0 CPUtime=1200.23
/proc/26768/stat : 26768 (ttsth-5-0) Z 26766 26768 26543 0 -1 4195340 228381 0 0 0 119802 221 0 0 16 0 2 0 103558098 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26768/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.05
CPU time (s): 1200.28
CPU user time (s): 1198.03
CPU system time (s): 2.25066
CPU usage (%): 199.365
Max. virtual memory (cumulated for all children) (KiB): 973016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.25066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228381
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= 109
involuntary context switches= 9211

runsolver used 0.72289 second user time and 1.47978 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 16:14:09
IDJOB=1729997
IDBENCH=24718
IDSOLVER=549
FILE ID=node21/1729997-1240755249
PBS_JOBID= 9187104
Free space on /tmp= 66344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729997-1240755249/watcher-1729997-1240755249 -o /tmp/evaluation-result-1729997-1240755249/solver-1729997-1240755249 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729997-1240755249.cnf

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

MD5SUM BENCH= f1b3061e7694aa99406ed9e867c9dfa5
RANDOM SEED=1706995813

node21.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		: 3000.233
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		: 3000.233
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:       1731552 kB
Buffers:         32332 kB
Cached:         203424 kB
SwapCached:          0 kB
Active:          73028 kB
Inactive:       176656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            60732 kB
Committed_AS:   409372 kB
PageTables:       1376 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= 66344 MiB
End job on node21 at 2009-04-26 16:24:13