Trace number 366070

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) 1800.06 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
MD5SUM2ea7e3b5e107f983d069c627d91480a3
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 benchmark0.014997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 42
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)

0.00/0.00	c Parsing PB file...
0.00/0.03	c Converting 81 PB-constraints to clauses...
0.00/0.03	c   -- Unit propagations: (none)
0.00/0.03	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.03	c   -- Clauses(.)/Splits(s): .........................................
0.00/0.03	c ---[  39]---> BDD-cost:   79
0.00/0.03	c ---[  38]---> BDD-cost:   79
0.00/0.03	c ---[  37]---> BDD-cost:   79
0.00/0.03	c ---[  36]---> BDD-cost:   79
0.00/0.03	c ---[  35]---> BDD-cost:   79
0.00/0.04	c ---[  34]---> BDD-cost:   79
0.00/0.04	c ---[  33]---> BDD-cost:   79
0.00/0.04	c ---[  32]---> BDD-cost:   79
0.00/0.04	c ---[  31]---> BDD-cost:   79
0.00/0.04	c ---[  30]---> BDD-cost:   79
0.00/0.04	c ---[  29]---> BDD-cost:   79
0.00/0.04	c ---[  28]---> BDD-cost:   79
0.00/0.04	c ---[  27]---> BDD-cost:   79
0.00/0.04	c ---[  26]---> BDD-cost:   79
0.00/0.05	c ---[  25]---> BDD-cost:   79
0.00/0.05	c ---[  24]---> BDD-cost:   79
0.00/0.05	c ---[  23]---> BDD-cost:   79
0.00/0.05	c ---[  22]---> BDD-cost:   79
0.00/0.05	c ---[  21]---> BDD-cost:   79
0.00/0.05	c ---[  20]---> BDD-cost:   79
0.00/0.05	c ---[  19]---> BDD-cost:   79
0.00/0.05	c ---[  18]---> BDD-cost:   79
0.00/0.05	c ---[  17]---> BDD-cost:   79
0.00/0.06	c ---[  16]---> BDD-cost:   79
0.00/0.06	c ---[  15]---> BDD-cost:   79
0.00/0.06	c ---[  14]---> BDD-cost:   79
0.00/0.06	c ---[  13]---> BDD-cost:   79
0.00/0.06	c ---[  12]---> BDD-cost:   79
0.00/0.06	c ---[  11]---> BDD-cost:   79
0.00/0.06	c ---[  10]---> BDD-cost:   79
0.00/0.06	c ---[   9]---> BDD-cost:   79
0.00/0.06	c ---[   8]---> BDD-cost:   79
0.00/0.07	c ---[   7]---> BDD-cost:   79
0.00/0.07	c ---[   6]---> BDD-cost:   79
0.00/0.07	c ---[   5]---> BDD-cost:   79
0.00/0.07	c ---[   4]---> BDD-cost:   79
0.00/0.07	c ---[   3]---> BDD-cost:   79
0.00/0.07	c ---[   2]---> BDD-cost:   79
0.00/0.07	c ---[   1]---> BDD-cost:   79
0.00/0.07	c ---[   0]---> BDD-cost:   79
0.00/0.08	c ==================================[MINISAT+]==================================
0.00/0.08	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.08	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |    7881    22040 |    2627       0        0     nan |  0.000 % |
0.00/0.10	c |       104 |    7881    22040 |    2889     104    17531   168.6 |  0.833 % |
0.10/0.12	c |       255 |    7881    22040 |    3178     255    43249   169.6 |  0.833 % |
0.10/0.18	c |       480 |    7881    22040 |    3496     480    92083   191.8 |  0.833 % |
0.19/0.29	c |       819 |    7881    22040 |    3846     819   181533   221.7 |  0.834 % |
0.39/0.44	c |      1325 |    7881    22040 |    4230    1325   311151   234.8 |  0.833 % |
0.59/0.66	c |      2087 |    7881    22040 |    4653    2087   493412   236.4 |  0.833 % |
1.19/1.21	c |      3229 |    7881    22040 |    5119    3229  1014551   314.2 |  0.833 % |
1.69/1.77	c |      4938 |    7881    22040 |    5631    4938  1499647   303.7 |  0.833 % |
3.09/3.17	c |      7501 |    7881    22040 |    6194    7501  2603499   347.1 |  0.833 % |
4.69/4.78	c |     11345 |    7881    22040 |    6813    7595  2549482   335.7 |  0.834 % |
8.39/8.50	c |     17111 |    7881    22040 |    7495    9564  4137310   432.6 |  0.833 % |
14.38/14.45	c |     25763 |    7881    22040 |    8244    7769  3278211   422.0 |  0.833 % |
25.68/25.77	c |     38738 |    7881    22040 |    9069    8862  5072247   572.4 |  0.833 % |
41.18/41.20	c |     58200 |    7881    22040 |    9976    9143  3522439   385.3 |  0.833 % |
63.97/64.05	c |     87392 |    7881    22040 |   10973   11870  5829522   491.1 |  0.834 % |
100.75/100.89	c |    131183 |    7881    22040 |   12070   13343  5725124   429.1 |  0.833 % |
160.55/160.63	c |    196867 |    7881    22040 |   13278    9856  4126593   418.7 |  0.833 % |
261.40/261.57	c |    295393 |    7881    22040 |   14605    9360  3528455   377.0 |  0.833 % |
405.56/405.74	c |    443182 |    7881    22040 |   16066   11163  4527699   405.6 |  0.833 % |
669.28/669.54	c |    664869 |    7881    22040 |   17673   16390  8442454   515.1 |  0.833 % |
1052.65/1053.10	c |    997394 |    7881    22040 |   19440   18328  7299411   398.3 |  0.833 % |
1720.64/1721.22	c |   1496182 |    7881    22040 |   21384   17101  9239803   540.3 |  0.833 % |
1800.03/1800.60	c 
1800.03/1800.60	c *** TERMINATED ***
1800.03/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366070-1177057206/instance-366070-1177057206.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/node71/watcher-366070-1177057206 -o ROOT/results/node71/solver-366070-1177057206 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366070-1177057206/minisat+ /tmp/evaluation/366070-1177057206/instance-366070-1177057206.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: 0.99 0.97 0.98 3/64 29802
/proc/meminfo: memFree=1169136/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=1048 CPUtime=0
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 181709919 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006131 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 262 110 74 215 0 44 0

[startup+0.00931 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29802
/proc/meminfo: memFree=1169136/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=1180 CPUtime=0
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 181709919 1208320 134 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 295 134 74 215 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1180

[startup+0.102321 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29802
/proc/meminfo: memFree=1169136/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=2196 CPUtime=0.1
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 425 0 0 0 10 0 0 0 18 0 1 0 181709919 2248704 410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 549 410 106 215 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2196

[startup+0.302348 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29802
/proc/meminfo: memFree=1169136/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=2856 CPUtime=0.29
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 602 0 0 0 29 0 0 0 19 0 1 0 181709919 2924544 587 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588659 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 714 587 106 215 0 496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2856

[startup+0.702403 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29802
/proc/meminfo: memFree=1169136/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=4308 CPUtime=0.69
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 961 0 0 0 69 0 0 0 22 0 1 0 181709919 4411392 946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 1077 946 106 215 0 859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4308

[startup+1.50151 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1164520/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=7476 CPUtime=1.49
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 1738 0 0 0 149 0 0 0 25 0 1 0 181709919 7655424 1723 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 1869 1723 106 215 0 1651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7476

[startup+3.10173 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1160296/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=12744 CPUtime=3.09
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 3065 0 0 0 308 1 0 0 25 0 1 0 181709919 13049856 3050 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 3186 3050 106 215 0 2968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12744

[startup+6.30117 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1156712/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=13008 CPUtime=6.29
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 3145 0 0 0 628 1 0 0 25 0 1 0 181709919 13320192 3130 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 3252 3130 106 215 0 3034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13008

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1146984/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=23700 CPUtime=12.69
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 5813 0 0 0 1267 2 0 0 25 0 1 0 181709919 24268800 5798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 5925 5798 106 215 0 5707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23700

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1141160/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=28584 CPUtime=25.48
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 7010 0 0 0 2545 3 0 0 25 0 1 0 181709919 29270016 6995 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 7146 6995 106 215 0 6928 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28584

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1139816/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=31612 CPUtime=51.08
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 7786 0 0 0 5104 4 0 0 25 0 1 0 181709919 32370688 7771 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 7903 7771 106 215 0 7685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31612

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1130600/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=39132 CPUtime=102.27
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 9648 0 0 0 10222 5 0 0 25 0 1 0 181709919 40071168 9633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574091 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 9783 9633 106 215 0 9565 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39132

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1130536/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=39132 CPUtime=162.24
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 9649 0 0 0 16219 5 0 0 25 0 1 0 181709919 40071168 9634 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 9783 9634 106 215 0 9565 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39132

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1122088/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=47456 CPUtime=222.22
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 11744 0 0 0 22216 6 0 0 25 0 1 0 181709919 48594944 11729 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 11864 11729 106 215 0 11646 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1120808/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=48728 CPUtime=282.21
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 12059 0 0 0 28214 7 0 0 25 0 1 0 181709919 49897472 12044 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 12182 12044 106 215 0 11964 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48728

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1120872/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=48724 CPUtime=342.19
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 12059 0 0 0 34212 7 0 0 25 0 1 0 181709919 49893376 12044 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576729 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 12181 12044 106 215 0 11963 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48724

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1119656/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=49912 CPUtime=402.16
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 12350 0 0 0 40209 7 0 0 25 0 1 0 181709919 51109888 12335 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 12478 12335 106 215 0 12260 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 49912

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1109352/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=60192 CPUtime=462.15
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 14928 0 0 0 46206 9 0 0 25 0 1 0 181709919 61636608 14913 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15048 14913 106 215 0 14830 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60192

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1109352/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=60192 CPUtime=522.13
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 14928 0 0 0 52204 9 0 0 25 0 1 0 181709919 61636608 14913 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15048 14913 106 215 0 14830 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 60192

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1109352/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=60192 CPUtime=582.11
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 14929 0 0 0 58202 9 0 0 25 0 1 0 181709919 61636608 14914 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15048 14914 106 215 0 14830 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 60192

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29803
/proc/meminfo: memFree=1109352/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=60192 CPUtime=642.09
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 14929 0 0 0 64200 9 0 0 25 0 1 0 181709919 61636608 14914 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15048 14914 106 215 0 14830 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 60192


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

[startup+822.303 s]
/proc/loadavg: 1.11 1.02 0.99 2/65 29803
/proc/meminfo: memFree=1109480/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=60192 CPUtime=822.03
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 14929 0 0 0 82194 9 0 0 25 0 1 0 181709919 61636608 14914 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576704 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15048 14914 106 215 0 14830 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 60192

[startup+882.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 29803
/proc/meminfo: memFree=1105576/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=64020 CPUtime=882.01
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 15883 0 0 0 88191 10 0 0 25 0 1 0 181709919 65556480 15868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 16005 15868 106 215 0 15787 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 64020

[startup+942.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 29803
/proc/meminfo: memFree=1105640/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=63852 CPUtime=941.99
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 15883 0 0 0 94189 10 0 0 25 0 1 0 181709919 65384448 15826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15963 15826 106 215 0 15745 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 63852

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29803
/proc/meminfo: memFree=1105640/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=63852 CPUtime=1001.97
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 15883 0 0 0 100187 10 0 0 25 0 1 0 181709919 65384448 15826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15963 15826 106 215 0 15745 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 63852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29803
/proc/meminfo: memFree=1105704/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=63852 CPUtime=1061.95
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 15883 0 0 0 106185 10 0 0 25 0 1 0 181709919 65384448 15826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573834 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 15963 15826 106 215 0 15745 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 63852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29803
/proc/meminfo: memFree=1095720/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=74000 CPUtime=1121.94
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 18393 0 0 0 112182 12 0 0 25 0 1 0 181709919 75776000 18336 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 18500 18336 106 215 0 18282 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 74000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29803
/proc/meminfo: memFree=1094312/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=75336 CPUtime=1181.92
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 18747 0 0 0 118180 12 0 0 25 0 1 0 181709919 77144064 18690 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 18834 18690 106 215 0 18616 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 75336

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29803
/proc/meminfo: memFree=1088424/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=81280 CPUtime=1241.9
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 20212 0 0 0 124177 13 0 0 25 0 1 0 181709919 83230720 20155 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574577 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 20320 20155 106 215 0 20102 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 81280

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1083368/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=85988 CPUtime=1301.88
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 21467 0 0 0 130175 13 0 0 25 0 1 0 181709919 88051712 21354 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 21497 21354 106 215 0 21279 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 85988

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1083496/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=85920 CPUtime=1361.86
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 21467 0 0 0 136173 13 0 0 25 0 1 0 181709919 87982080 21337 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 21480 21337 106 215 0 21262 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 85920

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1078952/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=90672 CPUtime=1421.84
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 22641 0 0 0 142171 13 0 0 25 0 1 0 181709919 92848128 22511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575446 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 22668 22511 106 215 0 22450 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 90672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1078824/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=90804 CPUtime=1481.82
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 22673 0 0 0 148169 13 0 0 25 0 1 0 181709919 92983296 22543 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 22701 22543 106 215 0 22483 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 90804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1076520/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=93048 CPUtime=1541.8
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 23247 0 0 0 154166 14 0 0 25 0 1 0 181709919 95281152 23117 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005966 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 23262 23117 106 215 0 23044 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 93048

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1070248/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=99360 CPUtime=1601.78
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 24815 0 0 0 160164 14 0 0 25 0 1 0 181709919 101744640 24685 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 24840 24685 106 215 0 24622 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 99360

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1072104/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=96976 CPUtime=1661.76
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 24815 0 0 0 166162 14 0 0 25 0 1 0 181709919 99303424 24099 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581439 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 24244 24099 106 215 0 24026 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 96976

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1072424/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=96956 CPUtime=1721.74
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 24815 0 0 0 172160 14 0 0 25 0 1 0 181709919 99282944 24094 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 24239 24094 106 215 0 24021 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 96956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1074024/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=95316 CPUtime=1781.73
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 24815 0 0 0 178158 15 0 0 25 0 1 0 181709919 97603584 23684 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 23829 23684 106 215 0 23611 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 95316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29805
/proc/meminfo: memFree=1074024/2055920 swapFree=4184232/4192956
[pid=29802] ppid=29800 vsize=95316 CPUtime=1800.03
/proc/29802/stat : 29802 (minisat+) R 29800 29802 29445 0 -1 4194304 24815 0 0 0 179988 15 0 0 25 0 1 0 181709919 97603584 23684 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29802/statm: 23829 23684 106 215 0 23611 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 95316

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): 1800.63
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.168974
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 99384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24816
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= 10
involuntary context switches= 1631

runsolver used 1.21381 second user time and 3.71643 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 20 08:20:06 UTC 2007

IDJOB= 366070
IDBENCH= 2604
IDSOLVER= 156
FILE ID= node71/366070-1177057206

PBS_JOBID= 4640210

Free space on /tmp= 66445 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
COMMAND LINE= /tmp/evaluation/366070-1177057206/minisat+ /tmp/evaluation/366070-1177057206/instance-366070-1177057206.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-366070-1177057206 -o ROOT/results/node71/conversion-366070-1177057206 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366070-1177057206/instance-366070-1177057206.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-366070-1177057206 -o ROOT/results/node71/solver-366070-1177057206 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366070-1177057206/minisat+ /tmp/evaluation/366070-1177057206/instance-366070-1177057206.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  2ea7e3b5e107f983d069c627d91480a3

RANDOM SEED= 599054226

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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:       1169544 kB
Buffers:         60244 kB
Cached:         743820 kB
SwapCached:       2620 kB
Active:          49904 kB
Inactive:       764616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169544 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            57864 kB
Committed_AS:  3526088 kB
PageTables:       1448 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= 66445 MiB

End job on node71 on Fri Apr 20 08:50:09 UTC 2007