Trace number 349738

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, and are wall clock time (not CPU 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
bsolo 3.0.16? (TO) 1800.15 1801.29

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-45-40.opb
MD5SUM2149498a764a37bf6db991eef5859a95
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints39645
Number of constraints which are clauses39645
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint40
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/349738-1176714048/instance-349738-1176714048.opb
0.00/0.01	c File size is 996504 bytes.
0.09/0.17	c Highest Coefficient sum: 41
0.09/0.17	c Parsing was ok!!
0.09/0.17	c Total parsing time: 0.165 s
0.09/0.19	c Var: 1800 Constr: 39645 39645/0/0 Lit: 81000 Watch. Lit: 79290
0.09/0.19	c Obj. Vars: 0 (0 % of total variables)
0.29/0.39	c Pre-processing Time: 0.386 s
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c        0   1800    39645    81000    2    79290   13214      0      0 0.39
0.29/0.39	c Switching off LPR mode.
1799.96/1801.14	c      101   1800    39746    98216    2    79492   14536    101    248 0.41
1799.96/1801.14	c      253   1800    39898   125308    3    79796   15990    253    573 0.44
1799.96/1801.14	c      479   1800    40124   194149    4    80248   17590    479    950 0.50
1799.96/1801.14	c      818   1800    40463   269503    6    80926   19350    818   1377 0.59
1799.96/1801.14	c     1326   1800    40971   336480    8    81942   21286   1326   1003 1.32
1799.96/1801.14	c     2089   1800    41734   709749   17    83468   23415   2089   1014 2.06
1799.96/1801.14	c     3235   1800    42880  1757136   40    85760   25757   3235    890 3.63
1799.96/1801.14	c     4958   1800    44603  4052414   90    89206   28333   4958    628 7.88
1799.96/1801.14	c     7544   1800    47189  7739864  164    94378   31167   7544    396 19.03
1799.96/1801.14	c    11427   1800    51072 12729803  249   102144   34284  11427    317 35.95
1799.96/1801.14	c    17249   1800    56894 20824043  366   113788   37713  17249    234 73.67
1799.96/1801.14	c    25989   1800    65634 32491656  495   131268   41485  25989    161 161.04
1799.96/1801.14	c    39100   1800    78745 50886280  646   157490   45634  39100     97 401.81
1799.96/1801.14	c    58771   1800    64760 30384415  469   129520   50198  25115     99 592.71
1799.96/1801.14	c    88282   1800    55902 20036511  358   111804   55218  16257     75 1172.36
1799.96/1801.14	c   132558   1800    57863 23322257  403   115726   60740  18218     75 1766.18
1799.96/1801.14	c Resources Exceeded
1799.96/1801.14	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1801.14	c   16   139125  26841   863588    64430 32147848  24785     77 1800.01
1799.96/1801.14	s UNKNOWN
1799.96/1801.14	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-349738-1176714048 -o ROOT/results/node61/solver-349738-1176714048 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349738-1176714048/instance-349738-1176714048.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 3/64 771
/proc/meminfo: memFree=1715832/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=3780 CPUtime=0
/proc/771/stat : 771 (bsolo3.0.16) D 769 771 32621 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 83368399 3870720 155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/771/statm: 945 155 129 324 0 14 0

[startup+0.0934079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 771
/proc/meminfo: memFree=1715832/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=6960 CPUtime=0.08
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 981 0 3 0 8 0 0 0 18 0 1 0 83368399 7127040 952 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10843935 0 0 4096 16384 0 0 0 17 1 0 0
/proc/771/statm: 1740 952 401 324 0 565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6960

[startup+0.102401 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 771
/proc/meminfo: memFree=1715832/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=7100 CPUtime=0.09
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 1045 0 3 0 9 0 0 0 18 0 1 0 83368399 7270400 1016 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10705382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/771/statm: 1775 1016 414 324 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7100

[startup+0.301427 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 771
/proc/meminfo: memFree=1715832/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=11244 CPUtime=0.29
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 2464 0 3 0 27 2 0 0 19 0 1 0 83368399 11513856 2191 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134545513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/771/statm: 2811 2191 307 324 0 1880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11244

[startup+0.701466 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 771
/proc/meminfo: memFree=1715832/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=12504 CPUtime=0.69
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 3085 0 3 0 63 6 0 0 23 0 1 0 83368399 12804096 2511 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/771/statm: 3126 2511 311 324 0 2195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12504

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 772
/proc/meminfo: memFree=1705968/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=13916 CPUtime=1.48
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 3423 0 3 0 134 14 0 0 25 0 1 0 83368399 14249984 2849 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 3479 2849 311 324 0 2548 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13916

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 772
/proc/meminfo: memFree=1700464/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=29304 CPUtime=3.07
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 7274 0 3 0 285 22 0 0 25 0 1 0 83368399 30007296 6700 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 7326 6700 311 324 0 6395 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 29304

[startup+6.30199 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 772
/proc/meminfo: memFree=1672496/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=51908 CPUtime=6.27
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 12927 0 3 0 600 27 0 0 25 0 1 0 83368399 53153792 12353 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 12977 12353 311 324 0 12046 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 51908

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 772
/proc/meminfo: memFree=1640368/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=81492 CPUtime=12.67
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 20313 0 3 0 1237 30 0 0 25 0 1 0 83368399 83447808 19739 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 20373 19739 311 324 0 19442 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 81492

[startup+25.5018 s]
/proc/loadavg: 1.06 1.01 1.00 2/71 846
/proc/meminfo: memFree=1590912/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=127444 CPUtime=25.47
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 31823 0 3 0 2509 38 0 0 25 0 1 0 83368399 130502656 31249 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 31861 31249 311 324 0 30930 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 127444

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 942
/proc/meminfo: memFree=1499072/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=219760 CPUtime=51.05
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 54890 0 3 0 5045 60 0 0 25 0 1 0 83368399 225034240 54316 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 54940 54316 311 324 0 54009 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 219760

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 970
/proc/meminfo: memFree=1379952/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=338168 CPUtime=102.23
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 84481 0 3 0 10146 77 0 0 25 0 1 0 83368399 346284032 83907 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 84542 83907 311 324 0 83611 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 338168

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=1292848/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=425808 CPUtime=162.19
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 106403 0 3 0 16130 89 0 0 25 0 1 0 83368399 436027392 105829 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 106452 105829 311 324 0 105521 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 425808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=1230192/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=487636 CPUtime=222.16
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 121849 0 3 0 22118 98 0 0 25 0 1 0 83368399 499339264 121275 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 121909 121275 311 324 0 120978 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 487636

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=1171760/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=546496 CPUtime=282.11
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 136587 0 3 0 28107 104 0 0 25 0 1 0 83368399 559611904 136013 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 136624 136013 311 324 0 135693 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 546496

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=1113520/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=604256 CPUtime=342.08
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 151007 0 3 0 34097 111 0 0 25 0 1 0 83368399 618758144 150433 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 151064 150433 311 324 0 150133 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 604256

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=1058288/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=659676 CPUtime=402.05
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 164863 0 3 0 40086 119 0 0 25 0 1 0 83368399 675508224 164289 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 164919 164289 311 324 0 163988 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 659676

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=989744/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=729256 CPUtime=461.99
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 182259 0 3 0 46067 132 0 0 25 0 1 0 83368399 746758144 181685 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134547870 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 182314 181685 311 324 0 181383 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 729256

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940272/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=521.96
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 52055 141 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 776772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940272/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=581.91
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 58049 142 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 776772

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940208/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=641.88
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 64044 144 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 776772


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940144/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=821.77
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 82031 146 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 776772

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940144/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=881.73
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 88026 147 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 776772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940080/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=941.69
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 94022 147 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 776772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 970
/proc/meminfo: memFree=940144/2055920 swapFree=4184540/4192956
[pid=771] ppid=769 vsize=776772 CPUtime=1001.65
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 194196 0 3 0 100017 148 0 0 25 0 1 0 83368399 795414528 193575 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 194193 193575 311 324 0 193262 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 776772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=916576/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=799520 CPUtime=1061.61
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 199866 0 3 0 106010 151 0 0 25 0 1 0 83368399 818708480 199245 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 199880 199245 311 324 0 198949 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 799520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=878376/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=837800 CPUtime=1121.58
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 209443 0 3 0 112003 155 0 0 25 0 1 0 83368399 857907200 208822 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 209450 208822 311 324 0 208519 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 837800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=872040/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1181.54
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 117992 162 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10817203 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 843604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871912/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1241.5
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 123985 165 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1241.5
Current children cumulated vsize (KiB) 843604

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871912/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1301.48
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 129982 166 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1301.48
Current children cumulated vsize (KiB) 843604

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871920/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1361.43
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 135977 166 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1361.43
Current children cumulated vsize (KiB) 843604

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871984/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1421.4
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 141973 167 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1421.4
Current children cumulated vsize (KiB) 843604

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871984/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1481.36
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 147969 167 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1481.36
Current children cumulated vsize (KiB) 843604

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=871984/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=843604 CPUtime=1541.32
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 210948 0 3 0 153965 167 0 0 25 0 1 0 83368399 863850496 210276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 210901 210276 311 324 0 209970 0
Current children cumulated CPU time (s) 1541.32
Current children cumulated vsize (KiB) 843604

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=870640/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=845940 CPUtime=1601.29
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 211527 0 3 0 159961 168 0 0 25 0 1 0 83368399 866242560 210855 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 211485 210855 311 324 0 210554 0
Current children cumulated CPU time (s) 1601.29
Current children cumulated vsize (KiB) 845940

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 991
/proc/meminfo: memFree=821104/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=894820 CPUtime=1661.25
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 223756 0 3 0 165950 175 0 0 25 0 1 0 83368399 916295680 223084 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 223705 223084 311 324 0 222774 0
Current children cumulated CPU time (s) 1661.25
Current children cumulated vsize (KiB) 894820

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 993
/proc/meminfo: memFree=776112/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=939180 CPUtime=1721.21
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 234905 0 3 0 171940 181 0 0 25 0 1 0 83368399 961720320 234177 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546306 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 234795 234177 311 324 0 233864 0
Current children cumulated CPU time (s) 1721.21
Current children cumulated vsize (KiB) 939180

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 993
/proc/meminfo: memFree=775984/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=939180 CPUtime=1781.17
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194304 234905 0 3 0 177934 183 0 0 25 0 1 0 83368399 961720320 234177 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160527358 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 234795 234177 311 324 0 233864 0
Current children cumulated CPU time (s) 1781.17
Current children cumulated vsize (KiB) 939180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 993
/proc/meminfo: memFree=1139440/2055920 swapFree=4184588/4192956
[pid=771] ppid=769 vsize=0 CPUtime=1800.06
/proc/771/stat : 771 (bsolo3.0.16) R 769 771 32621 0 -1 4194308 234906 0 3 0 179816 190 0 0 25 0 1 0 83368399 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/771/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1801.29
CPU time (s): 1800.15
CPU user time (s): 1798.17
CPU system time (s): 1.9817
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 939404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.17
system time used= 1.9817
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234906
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 5627

runsolver used 1.9497 second user time and 4.6153 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Apr 16 09:00:48 UTC 2007

IDJOB= 349738
IDBENCH= 2587
IDSOLVER= 163
FILE ID= node61/349738-1176714048

PBS_JOBID= 4560084

Free space on /tmp= 66552 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349738-1176714048/instance-349738-1176714048.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-349738-1176714048 -o ROOT/results/node61/solver-349738-1176714048 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349738-1176714048/instance-349738-1176714048.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  2149498a764a37bf6db991eef5859a95

RANDOM SEED= 747365006

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.240
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		: 3000.240
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:       1716240 kB
Buffers:         14404 kB
Cached:         248692 kB
SwapCached:       2648 kB
Active:         145104 kB
Inactive:       139584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716240 kB
SwapTotal:     4192956 kB
SwapFree:      4184540 kB
Dirty:            5364 kB
Writeback:           0 kB
Mapped:          27676 kB
Slab:            41044 kB
Committed_AS:   751428 kB
PageTables:       1416 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= 66552 MiB

End job on node61 on Mon Apr 16 09:30:51 UTC 2007