Trace number 1556364

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? (MO) 631.436 326.268

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications 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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.29/0.37	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1556364-1238749023.cnf 
0.29/0.37	c Using SATTIMEOUT of 1200
0.29/0.37	c Using SATRAM of 1800
0.29/0.37	c Size of subset node = 16
0.29/0.37	c Variables = 51064
0.29/0.37	c Clauses = 152039
0.29/0.37	c Literals = 354755
0.29/0.37	c Reduced size:
0.29/0.37	c Variables = 51064
0.29/0.37	c Clauses = 151995
0.29/0.37	c Literals = 354652
0.29/0.37	c a2
0.59/0.68	c a1
18.40/18.41	c Independent sub-problems = 1
18.40/18.41	c Sub-problem with 51046 variables and 151995 clauses
18.40/18.41	c using permutation method 4
18.40/18.41	c count = 1
18.40/18.41	c Ordering finished 18.340 seconds
18.40/18.41	c mapped 18.410 seconds
18.40/18.41	c permuted 18.410 seconds
18.40/18.41	c about to sort
18.40/18.46	c sorted
19.69/19.74	c clauses now 151995
19.69/19.74	c init finished 18.700 seconds
19.69/19.74	c tree built 19.740 seconds
19.69/19.74	c 
19.69/19.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
19.69/19.74	c ---------------------------------|----------------------------------|------------------------------------------------------
19.69/19.74	c ................................ | ..........                       |                       19.7           0.0             
19.69/19.74	c ................................ | ..........                     1 |                       19.7           0.1             
19.69/19.74	c ................................ | ..........                     2 |                       19.7           0.1             
19.69/19.74	c ................................ | ..........                     3 |                       19.7           0.2             
19.69/19.74	c ................................ | ..........                     4 |                       19.7           0.2             
19.69/19.74	c ................................ | ..........                     5 |                       19.7           0.3             
19.69/19.74	c ................................ | ..........                  1000 | 1                     19.8          50.6           89
23.84/21.88	c ................................ | ..........                 73000 | 6028                  24.0        3041.7      1059543
48.00/33.92	c ................................ | ..........                612000 | 36825                 48.1       12734.1      7407352
71.96/45.93	c ................................ | ..........                894000 | 52802                 72.0       12409.8     14158151
95.91/57.98	c ................................ | ..........               1104000 | 71205                 96.1       11489.2     18749295
119.87/69.95	c ................................ | *.........               1321000 | 88843                120.0       11007.4     22708673
143.83/81.99	c ................................ | *.........               1542000 | 106493               144.1       10704.6     26750649
167.99/94.00	c ................................ | *.........               1756000 | 121710               168.0       10450.5     30950387
191.95/106.03	c ................................ | *.........               1945000 | 144206               192.0       10128.1     33369323
215.90/118.03	c ................................ | *.........               2146000 | 161405               216.0        9935.2     36439862
239.86/130.05	c ................................ | **........               2355000 | 180344               240.0        9812.1     40195040
264.02/142.11	c ................................ | **........               2568000 | 199045               264.1        9724.3     44081268
287.98/154.12	c ................................ | **........               2778000 | 214590               288.1        9643.2     47788562
311.94/166.14	c ................................ | **........               2992000 | 230594               312.1        9587.9     51460813
335.90/178.15	c ................................ | **........               3206000 | 247031               336.1        9540.0     55177979
359.85/190.17	c ................................ | ***.......               3407000 | 262184               360.1        9462.3     58896125
384.01/202.21	c ................................ | ***.......               3626000 | 280278               384.1        9440.5     62544496
407.97/214.24	c ................................ | ***.......               3836000 | 295961               408.1        9399.4     66336783
431.93/226.22	c ................................ | ***.......               4044000 | 311451               432.1        9360.0     70132721
455.86/238.25	c ................................ | ***.......               4257000 | 333459               456.0        9334.9     73244777
480.02/250.31	c ................................ | ****......               4467000 | 351415               480.1        9303.9     76435411
503.78/262.27	c ................................ | ****......               4675000 | 367269               504.0        9275.8     79877870
527.93/274.37	c ................................ | ****......               4884000 | 384842               528.2        9247.2     83294153
551.90/286.32	c ................................ | ****......               5078000 | 399540               552.0        9198.9     86994035
575.85/298.36	c ................................ | ****......               5273000 | 414233               576.1        9153.6     90621907
599.81/310.39	c ................................ | *****.....               5480000 | 432938               600.1        9132.1     93771844
623.77/322.39	c ................................ | *****.....               5674000 | 449486               624.0        9092.4     97189614

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-1556364-1238749023/watcher-1556364-1238749023 -o /tmp/evaluation-result-1556364-1238749023/solver-1556364-1238749023 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1556364-1238749023.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 1.00 3/64 27114
/proc/meminfo: memFree=1776952/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=1064 CPUtime=0
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1147568785 1089536 128 1992294400 134512640 135237372 4294956208 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 266 128 78 176 0 88 0

[startup+0.092497 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27114
/proc/meminfo: memFree=1776952/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=4344 CPUtime=0.08
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 966 0 0 0 8 0 0 0 18 0 1 0 1147568785 4448256 950 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 1086 950 78 176 0 908 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4344

[startup+0.101492 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27114
/proc/meminfo: memFree=1776952/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=4728 CPUtime=0.09
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 1048 0 0 0 9 0 0 0 18 0 1 0 1147568785 4841472 1032 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 1182 1033 78 176 0 1004 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27114
/proc/meminfo: memFree=1776952/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=12060 CPUtime=0.29
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 2735 0 0 0 28 1 0 0 19 0 1 0 1147568785 12349440 2719 1992294400 134512640 135237372 4294956208 18446744073709551615 134534111 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 3015 2719 78 176 0 2837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12060

[startup+0.701325 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27114
/proc/meminfo: memFree=1776952/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=23432 CPUtime=0.69
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 5451 0 0 0 67 2 0 0 22 0 1 0 1147568785 23994368 5434 1992294400 134512640 135237372 4294956208 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 5858 5434 79 176 0 5680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23432

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27115
/proc/meminfo: memFree=1749360/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=29000 CPUtime=1.49
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 7547 0 0 0 146 3 0 0 25 0 1 0 1147568785 29696000 6982 1992294400 134512640 135237372 4294956208 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 7250 6982 80 176 0 7072 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29000

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27115
/proc/meminfo: memFree=1749040/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=29312 CPUtime=3.09
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 7609 0 0 0 306 3 0 0 25 0 1 0 1147568785 30015488 7044 1992294400 134512640 135237372 4294956208 18446744073709551615 134600978 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 7328 7044 80 176 0 7150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29312

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27115
/proc/meminfo: memFree=1748400/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=30056 CPUtime=6.29
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 7782 0 0 0 626 3 0 0 25 0 1 0 1147568785 30777344 7217 1992294400 134512640 135237372 4294956208 18446744073709551615 134600963 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 7514 7217 80 176 0 7336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30056

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27115
/proc/meminfo: memFree=1747184/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=31168 CPUtime=12.7
/proc/27114/stat : 27114 (ttsth-5-0) R 27112 27114 26776 0 -1 4194304 8035 0 0 0 1266 4 0 0 25 0 1 0 1147568785 31916032 7470 1992294400 134512640 135237372 4294956208 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27114/statm: 7792 7470 80 176 0 7614 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31168

[startup+25.5014 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 27117
/proc/meminfo: memFree=1577696/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=220712 CPUtime=31.23
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 51578 0 0 0 3098 25 0 0 25 0 3 0 1147568785 226009088 50372 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 55178 50372 98 176 0 55000 0
[pid=27114/tid=27116] ppid=27112 vsize=220712 CPUtime=5.75
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 5767 0 0 0 572 3 0 0 18 0 3 0 1147570759 226009088 50372 1992294400 134512640 135237372 4294956208 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=220712 CPUtime=5.72
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 7999 0 0 0 569 3 0 0 18 0 3 0 1147570759 226009088 50372 1992294400 134512640 135237372 4294956208 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 31.23
Current children cumulated vsize (KiB) 220712

[startup+51.1012 s]
/proc/loadavg: 1.39 1.09 1.03 3/67 27117
/proc/meminfo: memFree=1332000/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=471188 CPUtime=82.33
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 113118 0 0 0 8177 56 0 0 25 0 3 0 1147568785 482496512 111912 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 117797 111912 98 176 0 117619 0
[pid=27114/tid=27116] ppid=27112 vsize=471188 CPUtime=31.35
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 39550 0 0 0 3113 22 0 0 19 0 3 0 1147570759 482496512 111912 1992294400 134512640 135237372 4294956208 18446744073709551615 134580209 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=471188 CPUtime=31.23
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 35756 0 0 0 3108 15 0 0 25 0 3 0 1147570759 482496512 111912 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 82.33
Current children cumulated vsize (KiB) 471188

[startup+102.306 s]
/proc/loadavg: 1.76 1.24 1.08 3/67 27117
/proc/meminfo: memFree=1068832/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=740032 CPUtime=184.56
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 177958 0 0 0 18364 92 0 0 25 0 3 0 1147568785 757792768 176752 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 185008 176752 98 176 0 184830 0
[pid=27114/tid=27116] ppid=27112 vsize=740032 CPUtime=82.56
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 91801 0 0 0 8206 50 0 0 25 0 3 0 1147570759 757792768 176752 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=740032 CPUtime=82.25
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 48345 0 0 0 8202 23 0 0 25 0 3 0 1147570759 757792768 176752 1992294400 134512640 135237372 4294956208 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 184.56
Current children cumulated vsize (KiB) 740032

[startup+162.301 s]
/proc/loadavg: 1.90 1.37 1.13 3/67 27117
/proc/meminfo: memFree=785312/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=1048012 CPUtime=304.34
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 249443 0 0 0 30307 127 0 0 25 0 3 0 1147568785 1073164288 248237 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 262003 248237 98 176 0 261825 0
[pid=27114/tid=27116] ppid=27112 vsize=1048012 CPUtime=142.56
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 154567 0 0 0 14174 82 0 0 25 0 3 0 1147570759 1073164288 248237 1992294400 134512640 135237372 4294956208 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=1048012 CPUtime=142.03
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 57064 0 0 0 14176 27 0 0 25 0 3 0 1147570759 1073164288 248237 1992294400 134512640 135237372 4294956208 18446744073709551615 134680470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 304.34
Current children cumulated vsize (KiB) 1048012

[startup+222.301 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 27117
/proc/meminfo: memFree=490976/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=1355200 CPUtime=424.13
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 322246 0 0 0 42249 164 0 0 25 0 3 0 1147568785 1387724800 321040 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 338800 321040 98 176 0 338622 0
[pid=27114/tid=27116] ppid=27112 vsize=1355200 CPUtime=202.57
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 220012 0 0 0 20143 114 0 0 25 0 3 0 1147570759 1387724800 321040 1992294400 134512640 135237372 4294956208 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=1355200 CPUtime=201.82
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 64422 0 0 0 20150 32 0 0 25 0 3 0 1147570759 1387724800 321040 1992294400 134512640 135237372 4294956208 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 424.13
Current children cumulated vsize (KiB) 1355200

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 27123
/proc/meminfo: memFree=228448/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=1640664 CPUtime=543.91
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 388511 0 0 0 54191 200 0 0 25 0 3 0 1147568785 1680039936 387305 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 410166 387305 98 176 0 409988 0
[pid=27114/tid=27116] ppid=27112 vsize=1640664 CPUtime=262.56
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 276869 0 0 0 26112 144 0 0 25 0 3 0 1147570759 1680039936 387305 1992294400 134512640 135237372 4294956208 18446744073709551615 134591126 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=1640664 CPUtime=261.6
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 73830 0 0 0 26123 37 0 0 25 0 3 0 1147570759 1680039936 387305 1992294400 134512640 135237372 4294956208 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 543.91
Current children cumulated vsize (KiB) 1640664



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+326.001 s]
/proc/loadavg: 1.99 1.63 1.27 3/67 27123
/proc/meminfo: memFree=28832/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=1843456 CPUtime=631.15
/proc/27114/stat : 27114 (ttsth-5-0) S 27112 27114 26776 0 -1 4194304 437259 0 0 0 62891 224 0 0 25 0 3 0 1147568785 1887698944 436053 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 460864 436053 98 176 0 460686 0
[pid=27114/tid=27116] ppid=27112 vsize=1843456 CPUtime=306.26
/proc/27114/task/27116/stat : 27116 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 320247 0 0 0 30462 164 0 0 25 0 3 0 1147570759 1887698944 436053 1992294400 134512640 135237372 4294956208 18446744073709551615 134580206 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27114/tid=27117] ppid=27112 vsize=1843456 CPUtime=305.13
/proc/27114/task/27117/stat : 27117 (ttsth-5-0) R 27112 27114 26776 0 -1 4194368 79200 0 0 0 30472 41 0 0 25 0 3 0 1147570759 1887698944 436053 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 631.15
Current children cumulated vsize (KiB) 1843456

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

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

[startup+326.202 s]
/proc/loadavg: 1.99 1.63 1.27 3/67 27123
/proc/meminfo: memFree=28832/2055920 swapFree=4178252/4192956
[pid=27114] ppid=27112 vsize=0 CPUtime=631.36
/proc/27114/stat : 27114 (ttsth-5-0) Z 27112 27114 26776 0 -1 4195340 437267 0 0 0 62893 243 0 0 16 0 2 0 1147568785 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27114/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 631.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 326.268
CPU time (s): 631.436
CPU user time (s): 628.932
CPU system time (s): 2.50362
CPU usage (%): 193.533
Max. virtual memory (cumulated for all children) (KiB): 1843456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.932
system time used= 2.50362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437267
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= 422
involuntary context switches= 4778

runsolver used 0.319951 second user time and 0.873867 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-03 10:57:03
IDJOB=1556364
IDBENCH=70817
IDSOLVER=549
FILE ID=node16/1556364-1238749023
PBS_JOBID= 9086109
Free space on /tmp= 66488 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556364-1238749023/watcher-1556364-1238749023 -o /tmp/evaluation-result-1556364-1238749023/solver-1556364-1238749023 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1556364-1238749023.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1151522027

node16.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		: 3000.232
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		: 3000.232
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:       1777368 kB
Buffers:         49324 kB
Cached:         147612 kB
SwapCached:       8560 kB
Active:          22036 kB
Inactive:       184884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777368 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            57576 kB
Committed_AS:  3277192 kB
PageTables:       1440 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= 66488 MiB
End job on node16 at 2009-04-03 11:02:31