Trace number 366028

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) 1800.15 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.097984
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 106
Number of bits of the biggest sum of numbers7
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...
0.19/0.22	c Converting 205 PB-constraints to clauses...
0.19/0.23	c   -- Unit propagations: (none)
0.19/0.23	c   -- Detecting intervals from adjacent constraints: (none)
0.19/0.23	c   -- Clauses(.)/Splits(s): .........................................................................................................
0.19/0.23	c ---[  99]---> BDD-cost:  207
0.19/0.24	c ---[  98]---> BDD-cost:  207
0.19/0.24	c ---[  97]---> BDD-cost:  207
0.19/0.25	c ---[  96]---> BDD-cost:  207
0.19/0.25	c ---[  95]---> BDD-cost:  207
0.19/0.26	c ---[  94]---> BDD-cost:  207
0.19/0.26	c ---[  93]---> BDD-cost:  207
0.19/0.27	c ---[  92]---> BDD-cost:  207
0.19/0.28	c ---[  91]---> BDD-cost:  207
0.19/0.28	c ---[  90]---> BDD-cost:  207
0.19/0.29	c ---[  89]---> BDD-cost:  207
0.19/0.29	c ---[  88]---> BDD-cost:  207
0.29/0.30	c ---[  87]---> BDD-cost:  207
0.29/0.30	c ---[  86]---> BDD-cost:  207
0.29/0.31	c ---[  85]---> BDD-cost:  207
0.29/0.31	c ---[  84]---> BDD-cost:  207
0.29/0.32	c ---[  83]---> BDD-cost:  207
0.29/0.33	c ---[  82]---> BDD-cost:  207
0.29/0.33	c ---[  81]---> BDD-cost:  207
0.29/0.34	c ---[  80]---> BDD-cost:  207
0.29/0.34	c ---[  79]---> BDD-cost:  207
0.29/0.35	c ---[  78]---> BDD-cost:  207
0.29/0.35	c ---[  77]---> BDD-cost:  207
0.29/0.36	c ---[  76]---> BDD-cost:  207
0.29/0.36	c ---[  75]---> BDD-cost:  207
0.29/0.37	c ---[  74]---> BDD-cost:  207
0.29/0.37	c ---[  73]---> BDD-cost:  207
0.29/0.38	c ---[  72]---> BDD-cost:  207
0.29/0.38	c ---[  71]---> BDD-cost:  207
0.29/0.39	c ---[  70]---> BDD-cost:  207
0.29/0.40	c ---[  69]---> BDD-cost:  207
0.39/0.40	c ---[  68]---> BDD-cost:  207
0.39/0.41	c ---[  67]---> BDD-cost:  207
0.39/0.41	c ---[  66]---> BDD-cost:  207
0.39/0.42	c ---[  65]---> BDD-cost:  207
0.39/0.42	c ---[  64]---> BDD-cost:  207
0.39/0.43	c ---[  63]---> BDD-cost:  207
0.39/0.43	c ---[  62]---> BDD-cost:  207
0.39/0.44	c ---[  61]---> BDD-cost:  207
0.39/0.44	c ---[  60]---> BDD-cost:  207
0.39/0.45	c ---[  59]---> BDD-cost:  207
0.39/0.45	c ---[  58]---> BDD-cost:  207
0.39/0.46	c ---[  57]---> BDD-cost:  207
0.39/0.47	c ---[  56]---> BDD-cost:  207
0.39/0.47	c ---[  55]---> BDD-cost:  207
0.39/0.48	c ---[  54]---> BDD-cost:  207
0.39/0.48	c ---[  53]---> BDD-cost:  207
0.39/0.49	c ---[  52]---> BDD-cost:  207
0.39/0.49	c ---[  51]---> BDD-cost:  207
0.49/0.50	c ---[  50]---> BDD-cost:  207
0.49/0.50	c ---[  49]---> BDD-cost:  207
0.49/0.51	c ---[  48]---> BDD-cost:  207
0.49/0.52	c ---[  47]---> BDD-cost:  207
0.49/0.52	c ---[  46]---> BDD-cost:  207
0.49/0.53	c ---[  45]---> BDD-cost:  207
0.49/0.53	c ---[  44]---> BDD-cost:  207
0.49/0.54	c ---[  43]---> BDD-cost:  207
0.49/0.54	c ---[  42]---> BDD-cost:  207
0.49/0.55	c ---[  41]---> BDD-cost:  207
0.49/0.55	c ---[  40]---> BDD-cost:  207
0.49/0.56	c ---[  39]---> BDD-cost:  207
0.49/0.56	c ---[  38]---> BDD-cost:  207
0.49/0.57	c ---[  37]---> BDD-cost:  207
0.49/0.57	c ---[  36]---> BDD-cost:  207
0.49/0.58	c ---[  35]---> BDD-cost:  207
0.49/0.59	c ---[  34]---> BDD-cost:  207
0.49/0.59	c ---[  33]---> BDD-cost:  207
0.49/0.60	c ---[  32]---> BDD-cost:  207
0.59/0.60	c ---[  31]---> BDD-cost:  207
0.59/0.61	c ---[  30]---> BDD-cost:  207
0.59/0.61	c ---[  29]---> BDD-cost:  207
0.59/0.62	c ---[  28]---> BDD-cost:  207
0.59/0.62	c ---[  27]---> BDD-cost:  207
0.59/0.63	c ---[  26]---> BDD-cost:  207
0.59/0.64	c ---[  25]---> BDD-cost:  207
0.59/0.64	c ---[  24]---> BDD-cost:  207
0.59/0.65	c ---[  23]---> BDD-cost:  207
0.59/0.65	c ---[  22]---> BDD-cost:  207
0.59/0.66	c ---[  21]---> BDD-cost:  207
0.59/0.66	c ---[  20]---> BDD-cost:  207
0.59/0.67	c ---[  19]---> BDD-cost:  207
0.59/0.67	c ---[  18]---> BDD-cost:  207
0.59/0.68	c ---[  17]---> BDD-cost:  207
0.59/0.69	c ---[  16]---> BDD-cost:  207
0.59/0.69	c ---[  15]---> BDD-cost:  207
0.59/0.70	c ---[  14]---> BDD-cost:  207
0.69/0.70	c ---[  13]---> BDD-cost:  207
0.69/0.71	c ---[  12]---> BDD-cost:  207
0.69/0.71	c ---[  11]---> BDD-cost:  207
0.69/0.72	c ---[  10]---> BDD-cost:  207
0.69/0.72	c ---[   9]---> BDD-cost:  207
0.69/0.73	c ---[   8]---> BDD-cost:  207
0.69/0.73	c ---[   7]---> BDD-cost:  207
0.69/0.74	c ---[   6]---> BDD-cost:  207
0.69/0.75	c ---[   5]---> BDD-cost:  207
0.69/0.75	c ---[   4]---> BDD-cost:  207
0.69/0.76	c ---[   3]---> BDD-cost:  207
0.69/0.76	c ---[   2]---> BDD-cost:  207
0.69/0.77	c ---[   1]---> BDD-cost:  207
0.69/0.77	c ---[   0]---> BDD-cost:  207
0.79/0.82	c ==================================[MINISAT+]==================================
0.79/0.82	c | Conflicts | Original         | Learnt                           | Progress |
0.79/0.82	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.79/0.82	c ==============================================================================
0.79/0.82	c |         0 |   51705   144700 |   17235       0        0     nan |  0.000 % |
0.79/0.88	c |       100 |   51705   144700 |   18958     100    15622   156.2 |  0.321 % |
0.89/0.99	c |       252 |   51705   144700 |   20854     252    65008   258.0 |  0.321 % |
1.10/1.13	c |       477 |   51705   144700 |   22939     477   128083   268.5 |  0.321 % |
1.39/1.41	c |       814 |   51705   144700 |   25233     814   316166   388.4 |  0.321 % |
1.89/1.94	c |      1321 |   51705   144700 |   27757    1321   638686   483.5 |  0.321 % |
2.69/2.72	c |      2080 |   51705   144700 |   30532    2080  1124785   540.8 |  0.321 % |
3.99/4.09	c |      3221 |   51705   144700 |   33586    3221  1824121   566.3 |  0.321 % |
5.79/5.88	c |      4929 |   51705   144700 |   36944    4929  2912684   590.9 |  0.321 % |
9.59/9.66	c |      7492 |   51705   144700 |   40639    7492  4594271   613.2 |  0.321 % |
14.68/14.77	c |     11337 |   51705   144700 |   44703   11337  7671123   676.6 |  0.321 % |
23.78/23.87	c |     17105 |   51705   144700 |   49173   17105 12479003   729.6 |  0.321 % |
44.58/44.68	c |     25754 |   51705   144700 |   54090   25754 20419307   792.9 |  0.321 % |
78.07/78.13	c |     38729 |   51705   144700 |   59499   38729 35318829   911.9 |  0.321 % |
124.26/124.30	c |     58193 |   51705   144700 |   65449   58193 53018571   911.1 |  0.321 % |
230.23/230.37	c |     87387 |   51705   144700 |   71994   87387 93543391  1070.4 |  0.321 % |
486.07/486.23	c |    131178 |   51705   144700 |   79194   57438 82117869  1429.7 |  0.321 % |
713.91/714.15	c |    196863 |   51705   144700 |   87113   34838 42331800  1215.1 |  0.321 % |
1328.25/1328.65	c |    295391 |   51705   144700 |   95825   37529 51110126  1361.9 |  0.321 % |
1800.03/1800.50	c 
1800.03/1800.50	c *** TERMINATED ***
1800.03/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366028-1177056628/instance-366028-1177056628.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-366028-1177056628 -o ROOT/results/node2/solver-366028-1177056628 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366028-1177056628/minisat+ /tmp/evaluation/366028-1177056628/instance-366028-1177056628.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: 1.04 1.00 0.99 3/77 30350
/proc/meminfo: memFree=1761528/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=1180 CPUtime=0
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 181700565 1208320 111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 295 111 74 215 0 77 0

[startup+0.0645311 s]
/proc/loadavg: 1.04 1.00 0.99 3/77 30350
/proc/meminfo: memFree=1761528/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=2136 CPUtime=0.06
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 390 0 0 0 6 0 0 0 18 0 1 0 181700565 2187264 375 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134570150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 534 375 74 215 0 316 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2136

[startup+0.102535 s]
/proc/loadavg: 1.04 1.00 0.99 3/77 30350
/proc/meminfo: memFree=1761528/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=2884 CPUtime=0.09
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 542 0 0 0 9 0 0 0 18 0 1 0 181700565 2953216 527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569966 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 721 527 74 215 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2884

[startup+0.302555 s]
/proc/loadavg: 1.04 1.00 0.99 3/77 30350
/proc/meminfo: memFree=1761528/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=3984 CPUtime=0.29
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 902 0 0 0 29 0 0 0 19 0 1 0 181700565 4079616 825 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648485 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 996 825 88 215 0 778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3984

[startup+0.702598 s]
/proc/loadavg: 1.04 1.00 0.99 3/77 30350
/proc/meminfo: memFree=1761528/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=4468 CPUtime=0.69
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 1016 0 0 0 69 0 0 0 22 0 1 0 181700565 4575232 939 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 1117 939 88 215 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50168 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1754608/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=9840 CPUtime=1.49
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 2193 0 0 0 148 1 0 0 25 0 1 0 181700565 10076160 2111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 2460 2111 106 215 0 2242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9840

[startup+3.10185 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1751856/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=13668 CPUtime=3.09
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 3174 0 0 0 308 1 0 0 25 0 1 0 181700565 13996032 3092 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 3417 3092 106 215 0 3199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13668

[startup+6.30118 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1743792/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=21072 CPUtime=6.29
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 4999 0 0 0 627 2 0 0 25 0 1 0 181700565 21577728 4917 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 5268 4917 106 215 0 5050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21072

[startup+12.7018 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1730032/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=34580 CPUtime=12.69
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 8396 0 0 0 1265 4 0 0 25 0 1 0 181700565 35409920 8314 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 8645 8314 106 215 0 8427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34580

[startup+25.5012 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1700720/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=62900 CPUtime=25.49
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 15445 0 0 0 2542 7 0 0 25 0 1 0 181700565 64409600 15363 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135139026 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 15725 15363 106 215 0 15507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62900

[startup+51.1018 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1658224/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=105940 CPUtime=51.08
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 26203 0 0 0 5094 14 0 0 25 0 1 0 181700565 108482560 26121 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 26485 26121 106 215 0 26267 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105940

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1568944/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=193896 CPUtime=102.27
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 48199 0 0 0 10200 27 0 0 25 0 1 0 181700565 198549504 48117 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 48474 48117 106 215 0 48256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 193896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1476272/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=287712 CPUtime=162.25
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 71591 0 0 0 16184 41 0 0 25 0 1 0 181700565 294617088 71509 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 71928 71509 106 215 0 71710 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 287712

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1387888/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=374860 CPUtime=222.23
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 93394 0 0 0 22167 56 0 0 25 0 1 0 181700565 383856640 93312 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 93715 93312 106 215 0 93497 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 374860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1375792/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=386656 CPUtime=282.22
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 96337 0 0 0 28163 59 0 0 25 0 1 0 181700565 395935744 96255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 96664 96255 106 215 0 96446 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 386656

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1375792/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=386656 CPUtime=342.2
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 96337 0 0 0 34161 59 0 0 25 0 1 0 181700565 395935744 96255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574064 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 96664 96255 106 215 0 96446 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 386656

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1375792/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=386656 CPUtime=402.19
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 96337 0 0 0 40159 60 0 0 25 0 1 0 181700565 395935744 96255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 96664 96255 106 215 0 96446 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 386656

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1375856/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=386656 CPUtime=462.17
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 96337 0 0 0 46157 60 0 0 25 0 1 0 181700565 395935744 96255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573880 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 96664 96255 106 215 0 96446 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 386656

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1352368/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=411060 CPUtime=522.15
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 102442 0 0 0 52150 65 0 0 25 0 1 0 181700565 420925440 102360 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 102765 102360 106 215 0 102547 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 411060

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1267376/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=495628 CPUtime=582.14
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 123561 0 0 0 58138 76 0 0 25 0 1 0 181700565 507523072 123479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 123907 123479 106 215 0 123689 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 495628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205296/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=642.13
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138895 0 0 0 64127 86 0 0 25 0 1 0 181700565 570478592 138813 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138813 106 215 0 139059 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 557108


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205296/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=882.06
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138898 0 0 0 88118 88 0 0 25 0 1 0 181700565 570478592 138816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584047 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138816 106 215 0 139059 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 557108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205296/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=942.05
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138898 0 0 0 94116 89 0 0 25 0 1 0 181700565 570478592 138816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573851 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138816 106 215 0 139059 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 557108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205296/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=1002.03
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138898 0 0 0 100114 89 0 0 25 0 1 0 181700565 570478592 138816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138816 106 215 0 139059 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 557108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205296/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=1062.02
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138898 0 0 0 106112 90 0 0 25 0 1 0 181700565 570478592 138816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138816 106 215 0 139059 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 557108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1205232/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=557108 CPUtime=1122
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 138898 0 0 0 112110 90 0 0 25 0 1 0 181700565 570478592 138816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 139277 138816 106 215 0 139059 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 557108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1187760/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=574984 CPUtime=1181.99
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 143344 0 0 0 118105 94 0 0 25 0 1 0 181700565 588783616 143262 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 143746 143262 106 215 0 143528 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 574984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1158256/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1241.97
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 124099 98 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573865 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 604104

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 30351
/proc/meminfo: memFree=1158256/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1301.96
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 130098 98 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 604104

[startup+1362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 30353
/proc/meminfo: memFree=1158128/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1361.94
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 136095 99 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 604104

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30353
/proc/meminfo: memFree=1158192/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1421.92
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 142093 99 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 604104

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1158128/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1481.91
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 148091 100 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 604104

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1158320/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1541.89
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 154089 100 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 604104

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1158320/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1601.88
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 160087 101 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 604104

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1158320/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=604104 CPUtime=1661.86
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 150628 0 0 0 166085 101 0 0 25 0 1 0 181700565 618602496 150546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 151026 150546 106 215 0 150808 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 604104

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1127280/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=635772 CPUtime=1721.85
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 158511 0 0 0 172078 107 0 0 25 0 1 0 181700565 651030528 158429 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 158943 158429 106 215 0 158725 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 635772

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1084592/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=678028 CPUtime=1781.83
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 169073 0 0 0 178069 114 0 0 25 0 1 0 181700565 694300672 168991 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 169507 168991 106 215 0 169289 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 678028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30353
/proc/meminfo: memFree=1071152/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=691312 CPUtime=1800.03
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194304 172364 0 0 0 179887 116 0 0 25 0 1 0 181700565 707903488 172282 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 172828 172282 106 215 0 172610 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 691312

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30354
/proc/meminfo: memFree=1697384/2055920 swapFree=4149072/4192956
[pid=30350] ppid=30348 vsize=0 CPUtime=1800.13
/proc/30350/stat : 30350 (minisat+) R 30348 30350 30041 0 -1 4194308 172365 0 0 0 179887 126 0 0 25 0 1 0 181700565 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16386 0 0 0 17 1 0 0
/proc/30350/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.15
CPU user time (s): 1798.88
CPU system time (s): 1.27481
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 691312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.88
system time used= 1.27481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172365
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= 8
involuntary context switches= 1800

runsolver used 2.05369 second user time and 4.17636 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Apr 20 08:10:28 UTC 2007

IDJOB= 366028
IDBENCH= 2601
IDSOLVER= 156
FILE ID= node2/366028-1177056628

PBS_JOBID= 4640203

Free space on /tmp= 66399 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= /tmp/evaluation/366028-1177056628/minisat+ /tmp/evaluation/366028-1177056628/instance-366028-1177056628.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-366028-1177056628 -o ROOT/results/node2/conversion-366028-1177056628 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366028-1177056628/instance-366028-1177056628.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-366028-1177056628 -o ROOT/results/node2/solver-366028-1177056628 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366028-1177056628/minisat+ /tmp/evaluation/366028-1177056628/instance-366028-1177056628.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  1f72b7f8bd829aeeb06978977df8efc2

RANDOM SEED= 31329450

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1762000 kB
Buffers:         70200 kB
Cached:         145156 kB
SwapCached:      12240 kB
Active:         127988 kB
Inactive:       112692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762000 kB
SwapTotal:     4192956 kB
SwapFree:      4149072 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          30148 kB
Slab:            38664 kB
Committed_AS:  8182352 kB
PageTables:       1860 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= 66399 MiB

End job on node2 on Fri Apr 20 08:40:30 UTC 2007