Trace number 420405

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
minisat+ 1.14? (TO) 1800.03 1800.71

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/unsat-pbl-00070.sat05-1324.reshuffled-07.opb
MD5SUMd0827ac69c7f1f6f6ddbed367d41eab4
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.52931
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables257
Total number of constraints7375
Number of constraints which are clauses7375
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 constraint1
Maximum length of a constraint11
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 7
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 17
Number of bits of the biggest sum of numbers5
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)

0.00/0.00	c Parsing PB file...
0.59/0.63	c Converting 7374 PB-constraints to clauses...
0.59/0.63	c   -- Unit propagations: (none)
0.59/0.63	c   -- Detecting intervals from adjacent constraints: (none)
0.59/0.63	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.59/0.66	c ==================================[MINISAT+]==================================
0.59/0.66	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.66	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.66	c ==============================================================================
0.59/0.66	c |         0 |    7374    62494 |    2458       0        0     nan |  0.000 % |
0.59/0.66	c |       100 |    7374    62494 |    2703     100     1253    12.5 |  0.391 % |
0.59/0.67	c |       250 |    7368    62482 |    2974     249     2342     9.4 |  0.783 % |
0.59/0.67	c |       475 |    7368    62482 |    3271     474     4811    10.1 |  0.781 % |
0.59/0.68	c |       812 |    7368    62482 |    3598     811     9981    12.3 |  0.780 % |
0.59/0.69	c |      1321 |    7368    62482 |    3958    1320    15981    12.1 |  0.780 % |
0.69/0.71	c |      2080 |    7368    62482 |    4354    2079    29871    14.4 |  0.780 % |
0.69/0.74	c |      3219 |    7368    62482 |    4789    3218    45928    14.3 |  0.780 % |
0.69/0.80	c |      4927 |    7368    62482 |    5268    2503    44522    17.8 |  0.780 % |
0.79/0.87	c |      7492 |    7368    62482 |    5795    5068    78709    15.5 |  0.780 % |
0.89/1.00	c |     11338 |    7368    62482 |    6375    3069    41762    13.6 |  0.780 % |
1.09/1.17	c |     17104 |    7368    62482 |    7012    5631    93227    16.6 |  0.780 % |
1.39/1.48	c |     25753 |    7368    62482 |    7714    3658    53835    14.7 |  0.781 % |
1.89/1.96	c |     38728 |    7368    62482 |    8485    5003    75306    15.1 |  0.780 % |
2.59/2.69	c |     58189 |    7358    62452 |    9334    7402   139594    18.9 |  1.169 % |
3.69/3.76	c |     87381 |    7358    62452 |   10267    8463   131695    15.6 |  1.169 % |
5.68/5.74	c |    131171 |    7358    62452 |   11294    5900   100942    17.1 |  1.169 % |
8.79/8.87	c |    196856 |    7358    62452 |   12423    9216   197298    21.4 |  1.169 % |
13.58/13.61	c |    295382 |    7358    62452 |   13666    8061   146181    18.1 |  1.169 % |
20.77/20.84	c |    443171 |    7358    62452 |   15032   12024   210871    17.5 |  1.169 % |
32.97/33.07	c |    664855 |    7358    62452 |   16536    7758   127782    16.5 |  1.169 % |
50.86/50.91	c |    997380 |    7358    62452 |   18189    8736   194038    22.2 |  1.169 % |
81.54/81.69	c |   1496171 |    7358    62452 |   20008   15463   309585    20.0 |  1.169 % |
129.43/129.52	c |   2244353 |    7358    62452 |   22009   12008   252615    21.0 |  1.169 % |
201.30/201.47	c |   3366627 |    7358    62452 |   24210   20839   444647    21.3 |  1.169 % |
322.76/322.97	c |   5050038 |    7358    62452 |   26631   17485   349593    20.0 |  1.169 % |
522.68/522.91	c |   7575154 |    7358    62452 |   29294   13948   250935    18.0 |  1.169 % |
850.07/850.41	c |  11362829 |    7358    62452 |   32224   15041   351212    23.4 |  1.169 % |
1354.68/1355.24	c |  17044341 |    7358    62452 |   35446   15410   312438    20.3 |  1.169 % |
1800.02/1800.70	c 
1800.02/1800.70	c *** TERMINATED ***
1800.02/1800.70	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420405-1177423608/instance-420405-1177423608.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-420405-1177423608 -o ROOT/results/node59/solver-420405-1177423608 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420405-1177423608/minisat+ /tmp/evaluation/420405-1177423608/instance-420405-1177423608.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: 0.92 0.98 0.99 2/64 13245
/proc/meminfo: memFree=1919088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=1048 CPUtime=0
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 190270447 1073152 99 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 262 99 74 215 0 44 0

[startup+0.00851692 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 13245
/proc/meminfo: memFree=1919088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=1048 CPUtime=0
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 190270447 1073152 107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 262 107 74 215 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1048

[startup+0.102534 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 13245
/proc/meminfo: memFree=1919088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=1816 CPUtime=0.09
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 190270447 1859584 287 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 454 287 74 215 0 236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1816

[startup+0.301572 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 13245
/proc/meminfo: memFree=1919088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=3328 CPUtime=0.29
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 667 0 0 0 29 0 0 0 19 0 1 0 190270447 3407872 653 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 832 653 74 215 0 614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3328

[startup+0.701648 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 13245
/proc/meminfo: memFree=1919088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=6284 CPUtime=0.69
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1447 0 0 0 68 1 0 0 18 0 1 0 190270447 6434816 1433 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 1571 1433 102 215 0 1353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6284

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1913704/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=6284 CPUtime=1.49
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1447 0 0 0 147 2 0 0 23 0 1 0 190270447 6434816 1433 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 1571 1433 102 215 0 1353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6284

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1913384/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=6288 CPUtime=3.09
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1458 0 0 0 307 2 0 0 25 0 1 0 190270447 6438912 1444 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568545 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13245/statm: 1572 1444 102 215 0 1354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6288

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1913384/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=6288 CPUtime=6.28
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1460 0 0 0 626 2 0 0 25 0 1 0 190270447 6438912 1446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 1572 1446 102 215 0 1354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6288

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1913264/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=6560 CPUtime=12.68
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1505 0 0 0 1266 2 0 0 25 0 1 0 190270447 6717440 1491 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577420 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 1640 1491 102 215 0 1422 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6560

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1912496/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=7392 CPUtime=25.47
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1697 0 0 0 2545 2 0 0 25 0 1 0 190270447 7569408 1683 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 1848 1683 102 215 0 1630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7392

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1911408/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=8484 CPUtime=51.06
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 1984 0 0 0 5104 2 0 0 25 0 1 0 190270447 8687616 1970 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 2121 1970 102 215 0 1903 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8484

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1910576/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=9444 CPUtime=102.24
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2193 0 0 0 10222 2 0 0 25 0 1 0 190270447 9670656 2179 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 2361 2179 102 215 0 2143 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9444

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1909552/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=10448 CPUtime=162.21
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2448 0 0 0 16219 2 0 0 25 0 1 0 190270447 10698752 2434 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574486 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 2612 2434 102 215 0 2394 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 10448

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1908656/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=11488 CPUtime=222.19
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2667 0 0 0 22217 2 0 0 25 0 1 0 190270447 11763712 2653 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 2872 2653 102 215 0 2654 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 11488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1908080/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=12108 CPUtime=282.17
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2842 0 0 0 28214 3 0 0 25 0 1 0 190270447 12398592 2828 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3027 2828 102 215 0 2809 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 12108

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1907760/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=12416 CPUtime=342.15
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2915 0 0 0 34212 3 0 0 25 0 1 0 190270447 12713984 2901 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3104 2901 102 215 0 2886 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 12416

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1907440/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=12756 CPUtime=402.12
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 2987 0 0 0 40209 3 0 0 25 0 1 0 190270447 13062144 2973 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3189 2973 102 215 0 2971 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 12756

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1907056/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=13224 CPUtime=462.1
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 3083 0 0 0 46207 3 0 0 25 0 1 0 190270447 13541376 3069 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3306 3069 102 215 0 3088 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 13224

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1906736/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=13508 CPUtime=522.08
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 3155 0 0 0 52205 3 0 0 25 0 1 0 190270447 13832192 3141 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3377 3141 102 215 0 3159 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 13508

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1905712/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=14640 CPUtime=582.06
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 3414 0 0 0 58202 4 0 0 25 0 1 0 190270447 14991360 3400 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3660 3400 102 215 0 3442 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 14640

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1904880/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=15392 CPUtime=642.04
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 3608 0 0 0 64200 4 0 0 25 0 1 0 190270447 15761408 3594 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 3848 3594 102 215 0 3630 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 15392


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1903600/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=16776 CPUtime=881.95
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 3917 0 0 0 88190 5 0 0 25 0 1 0 190270447 17178624 3903 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4194 3903 102 215 0 3976 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 16776

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1903216/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17200 CPUtime=941.93
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4002 0 0 0 94188 5 0 0 25 0 1 0 190270447 17612800 3988 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4300 3988 102 215 0 4082 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 17200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1903088/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17344 CPUtime=1001.91
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4039 0 0 0 100186 5 0 0 25 0 1 0 190270447 17760256 4025 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4336 4025 102 215 0 4118 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 17344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902896/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17488 CPUtime=1061.88
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4069 0 0 0 106183 5 0 0 25 0 1 0 190270447 17907712 4055 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4372 4055 102 215 0 4154 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 17488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902640/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17772 CPUtime=1121.86
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4128 0 0 0 112181 5 0 0 25 0 1 0 190270447 18198528 4114 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4443 4114 102 215 0 4225 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 17772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902640/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17772 CPUtime=1181.84
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4142 0 0 0 118179 5 0 0 25 0 1 0 190270447 18198528 4128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4443 4128 102 215 0 4225 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 17772

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902448/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17960 CPUtime=1241.82
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4172 0 0 0 124177 5 0 0 25 0 1 0 190270447 18391040 4158 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4490 4158 102 215 0 4272 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 17960

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902320/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=17960 CPUtime=1301.8
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4197 0 0 0 130175 5 0 0 25 0 1 0 190270447 18391040 4183 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4490 4183 102 215 0 4272 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 17960

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1902064/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=18292 CPUtime=1361.78
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4265 0 0 0 136172 6 0 0 25 0 1 0 190270447 18731008 4251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4573 4251 102 215 0 4355 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 18292

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1901872/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=18472 CPUtime=1421.76
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4320 0 0 0 142170 6 0 0 25 0 1 0 190270447 18915328 4306 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4618 4306 102 215 0 4400 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 18472

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1901552/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=18780 CPUtime=1481.73
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4388 0 0 0 148167 6 0 0 25 0 1 0 190270447 19230720 4374 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4695 4374 102 215 0 4477 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 18780

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1901296/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19124 CPUtime=1541.71
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4450 0 0 0 154165 6 0 0 25 0 1 0 190270447 19582976 4436 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568543 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4781 4436 102 215 0 4563 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 19124

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1901232/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19124 CPUtime=1601.69
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4468 0 0 0 160163 6 0 0 25 0 1 0 190270447 19582976 4454 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4781 4454 102 215 0 4563 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 19124

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1901040/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19268 CPUtime=1661.66
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4509 0 0 0 166160 6 0 0 25 0 1 0 190270447 19730432 4495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4817 4495 102 215 0 4599 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 19268

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1900912/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19480 CPUtime=1721.64
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4533 0 0 0 172158 6 0 0 25 0 1 0 190270447 19947520 4519 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4870 4519 102 215 0 4652 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 19480

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1900720/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19660 CPUtime=1781.62
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4570 0 0 0 178156 6 0 0 25 0 1 0 190270447 20131840 4556 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4915 4556 102 215 0 4697 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 19660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1900592/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19800 CPUtime=1800.02
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4602 0 0 0 179996 6 0 0 25 0 1 0 190270447 20275200 4588 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4950 4588 102 215 0 4732 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19800

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1900592/2055920 swapFree=4184616/4192956
[pid=13245] ppid=13243 vsize=19800 CPUtime=1800.02
/proc/13245/stat : 13245 (minisat+) R 13243 13245 11805 0 -1 4194304 4602 0 0 0 179996 6 0 0 25 0 1 0 190270447 20275200 4588 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13245/statm: 4950 4588 102 215 0 4732 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19800

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.071989
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 19800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4603
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= 59
involuntary context switches= 2180

runsolver used 1.44978 second user time and 3.50047 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Apr 24 14:06:48 UTC 2007

IDJOB= 420405
IDBENCH= 47843
IDSOLVER= 156
FILE ID= node59/420405-1177423608

PBS_JOBID= 4675698

Free space on /tmp= 66329 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00070.sat05-1324.reshuffled-07.opb
COMMAND LINE= /tmp/evaluation/420405-1177423608/minisat+ /tmp/evaluation/420405-1177423608/instance-420405-1177423608.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-420405-1177423608 -o ROOT/results/node59/conversion-420405-1177423608 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420405-1177423608/instance-420405-1177423608.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-420405-1177423608 -o ROOT/results/node59/solver-420405-1177423608 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/420405-1177423608/minisat+ /tmp/evaluation/420405-1177423608/instance-420405-1177423608.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  d0827ac69c7f1f6f6ddbed367d41eab4

RANDOM SEED= 790970625

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1919560 kB
Buffers:          7560 kB
Cached:          61612 kB
SwapCached:       2364 kB
Active:          64616 kB
Inactive:        22712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1919560 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          24936 kB
Slab:            35024 kB
Committed_AS:  3045920 kB
PageTables:       1492 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= 66329 MiB

End job on node59 on Tue Apr 24 14:36:51 UTC 2007