Trace number 455618

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.12 1801.43

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_1.opb
MD5SUM6856221d5d444d2079d321f11fb11f0b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-74
Best CPU time to get the best result obtained on this benchmark1800.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -74
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)151172
Sum of products size (including duplicates)302344
Number of different products75586
Sum of products size151172

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

16.65/16.85	c ---[  48]---> BDD-cost:    2
16.65/16.85	c ---[  46]---> BDD-cost:    2
16.65/16.85	c ---[  44]---> BDD-cost:    2
16.65/16.85	c ---[  42]---> BDD-cost:    2
16.65/16.85	c ---[  40]---> BDD-cost:    2
16.65/16.85	c ---[  38]---> BDD-cost:    2
16.65/16.85	c ---[  36]---> BDD-cost:    2
16.65/16.85	c ---[  34]---> BDD-cost:    2
16.65/16.85	c ---[  32]---> BDD-cost:    2
16.65/16.85	c ---[  30]---> BDD-cost:    2
16.65/16.85	c ---[  28]---> BDD-cost:    2
16.65/16.86	c ---[  26]---> BDD-cost:    2
16.65/16.86	c ---[  24]---> BDD-cost:    2
16.65/16.86	c ---[  22]---> BDD-cost:    2
16.65/16.86	c ---[  20]---> BDD-cost:    2
16.65/16.86	c ---[  18]---> BDD-cost:    2
16.65/16.86	c ---[  16]---> BDD-cost:    2
16.65/16.86	c ---[  14]---> BDD-cost:    2
16.65/16.86	c ---[  12]---> BDD-cost:    2
16.65/16.86	c ---[  10]---> BDD-cost:    2
16.65/16.86	c ---[   8]---> BDD-cost:    2
16.65/16.86	c ---[   6]---> BDD-cost:    2
16.65/16.86	c ---[   4]---> BDD-cost:    2
16.65/16.86	c ---[   2]---> BDD-cost:    2
16.65/16.86	c ---[   0]---> BDD-cost:    2
17.55/17.73	c ==================================[MINISAT+]==================================
17.55/17.73	c | Conflicts | Original         | Learnt                           | Progress |
17.55/17.73	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
17.55/17.73	c ==============================================================================
17.55/17.73	c |         0 | 1069052  2776522 |  356350       0        0     nan |  0.000 % |
18.35/18.53	c |       100 | 1069052  2776522 |  391985     100     1232    12.3 | 14.668 % |
18.95/19.18	c |       250 | 1069044  2776496 |  431183     249     2681    10.8 | 14.668 % |
20.25/20.44	c |       475 | 1069044  2776496 |  474301     474     8483    17.9 | 14.668 % |
24.24/24.42	c |       812 | 1069044  2776496 |  521732     811    10006    12.3 | 14.668 % |
32.74/32.98	c |      1318 | 1069044  2776496 |  573905    1317    13148    10.0 | 14.668 % |
45.01/45.22	c |      2077 | 1069044  2776496 |  631295    2076    18405     8.9 | 14.668 % |
58.61/58.82	c |      3216 | 1069036  2776470 |  694425    3214    26960     8.4 | 14.668 % |
79.29/79.51	c |      4924 | 1069036  2776470 |  763867    4922    40421     8.2 | 14.668 % |
116.67/116.99	c |      7486 | 1069036  2776470 |  840254    7484    57368     7.7 | 14.668 % |
170.25/170.50	c |     11334 | 1069036  2776470 |  924280   11332    87702     7.7 | 14.668 % |
253.89/254.20	c |     17102 | 1069036  2776470 | 1016708   17100   129408     7.6 | 14.668 % |
385.79/386.24	c |     25752 | 1069036  2776470 | 1118378   25750   187565     7.3 | 14.668 % |
578.65/579.25	c |     38727 | 1069036  2776470 | 1230216   38725   278058     7.2 | 14.668 % |
877.78/878.56	c |     58188 | 1069036  2776470 | 1353238   58186   400770     6.9 | 14.668 % |
1339.88/1340.95	c |     87380 | 1069036  2776470 | 1488562   87378   573969     6.6 | 14.668 % |
1800.09/1801.40	c 
1800.09/1801.40	c *** TERMINATED ***
1800.09/1801.40	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455618-1178046503/instance-455618-1178046503.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node63/watcher-455618-1178046503 -o ROOT/results/node63/solver-455618-1178046503 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/455618-1178046503/minisat+ /tmp/evaluation/455618-1178046503/instance-455618-1178046503.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 0.98 0.99 3/64 24660
/proc/meminfo: memFree=1844444/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=1316 CPUtime=0
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 280640682 1347584 149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 329 154 74 215 0 111 0

[startup+0.030897 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24660
/proc/meminfo: memFree=1844444/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=1644 CPUtime=0.02
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 270 0 0 0 2 0 0 0 18 0 1 0 280640682 1683456 256 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134570011 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 411 256 74 215 0 193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1644

[startup+0.10189 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24660
/proc/meminfo: memFree=1844444/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=2892 CPUtime=0.09
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 547 0 0 0 9 0 0 0 18 0 1 0 280640682 2961408 533 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 723 533 74 215 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2892

[startup+0.30191 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24660
/proc/meminfo: memFree=1844444/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=5872 CPUtime=0.29
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 1311 0 0 0 29 0 0 0 19 0 1 0 280640682 6012928 1250 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 1468 1250 74 215 0 1250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5872

[startup+0.701954 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24660
/proc/meminfo: memFree=1844444/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=11648 CPUtime=0.69
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 2647 0 0 0 68 1 0 0 22 0 1 0 280640682 11927552 2503 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005835 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 2912 2503 74 215 0 2694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11648

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24661
/proc/meminfo: memFree=1831252/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=19340 CPUtime=1.48
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 4406 0 0 0 146 2 0 0 25 0 1 0 280640682 19804160 4262 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 4835 4262 74 215 0 4617 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19340

[startup+3.10121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24661
/proc/meminfo: memFree=1823124/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=31796 CPUtime=3.08
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 7534 0 0 0 304 4 0 0 25 0 1 0 280640682 32559104 7390 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 7949 7390 74 215 0 7731 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31796

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24661
/proc/meminfo: memFree=1796756/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=57216 CPUtime=6.28
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 13891 0 0 0 620 8 0 0 25 0 1 0 280640682 58589184 13747 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 14304 13747 74 215 0 14086 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 57216

[startup+12.7012 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1768660/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=80216 CPUtime=12.63
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 20440 0 0 0 1243 20 0 0 25 0 1 0 280640682 82141184 19221 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 20054 19221 88 215 0 19836 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 80216

[startup+25.5018 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1708372/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=149692 CPUtime=25.34
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35255 0 0 0 2462 72 0 0 25 0 1 0 280640682 153284608 33219 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37423 33219 123 215 0 37205 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 149692

[startup+51.1015 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1708244/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=149692 CPUtime=50.91
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35282 0 0 0 5019 72 0 0 25 0 1 0 280640682 153284608 33246 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37423 33246 123 215 0 37205 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 149692

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1707988/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=150088 CPUtime=102.08
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35360 0 0 0 10136 72 0 0 25 0 1 0 280640682 153690112 33324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580393 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37522 33324 123 215 0 37304 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 150088

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1707604/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=150376 CPUtime=162.05
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35438 0 0 0 16132 73 0 0 25 0 1 0 280640682 153985024 33402 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37594 33402 123 215 0 37376 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 150376

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1707420/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=150564 CPUtime=222.01
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35509 0 0 0 22128 73 0 0 25 0 1 0 280640682 154177536 33473 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 37641 33473 123 215 0 37423 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 150564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1707036/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=151020 CPUtime=281.97
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35587 0 0 0 28124 73 0 0 25 0 1 0 280640682 154644480 33551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37755 33551 123 215 0 37537 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 151020

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1706780/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=151152 CPUtime=341.91
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35655 0 0 0 34118 73 0 0 25 0 1 0 280640682 154779648 33619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572994 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37788 33619 123 215 0 37570 0
Current children cumulated CPU time (s) 341.91
Current children cumulated vsize (KiB) 151152

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1706524/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=151416 CPUtime=401.88
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35716 0 0 0 40114 74 0 0 25 0 1 0 280640682 155049984 33680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 37854 33680 123 215 0 37636 0
Current children cumulated CPU time (s) 401.88
Current children cumulated vsize (KiB) 151416

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1706268/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=151712 CPUtime=461.85
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35783 0 0 0 46111 74 0 0 25 0 1 0 280640682 155353088 33747 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37928 33747 123 215 0 37710 0
Current children cumulated CPU time (s) 461.85
Current children cumulated vsize (KiB) 151712

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1705948/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=151976 CPUtime=521.8
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35855 0 0 0 52106 74 0 0 25 0 1 0 280640682 155623424 33819 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 37994 33819 123 215 0 37776 0
Current children cumulated CPU time (s) 521.8
Current children cumulated vsize (KiB) 151976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1705692/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=152240 CPUtime=581.75
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35923 0 0 0 58101 74 0 0 25 0 1 0 280640682 155893760 33887 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 38060 33887 123 215 0 37842 0
Current children cumulated CPU time (s) 581.75
Current children cumulated vsize (KiB) 152240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1705436/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=152584 CPUtime=641.72
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 35985 0 0 0 64098 74 0 0 25 0 1 0 280640682 156246016 33949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38146 33949 123 215 0 37928 0
Current children cumulated CPU time (s) 641.72
Current children cumulated vsize (KiB) 152584


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1704668/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=153244 CPUtime=821.61
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36165 0 0 0 82087 74 0 0 25 0 1 0 280640682 156921856 34129 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38311 34129 123 215 0 38093 0
Current children cumulated CPU time (s) 821.61
Current children cumulated vsize (KiB) 153244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1704412/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=153508 CPUtime=881.57
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36236 0 0 0 88083 74 0 0 25 0 1 0 280640682 157192192 34200 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573189 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38377 34200 123 215 0 38159 0
Current children cumulated CPU time (s) 881.57
Current children cumulated vsize (KiB) 153508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1704156/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=153892 CPUtime=941.51
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36298 0 0 0 94077 74 0 0 25 0 1 0 280640682 157585408 34262 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 38473 34262 123 215 0 38255 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 153892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1703964/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=154024 CPUtime=1001.48
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36356 0 0 0 100073 75 0 0 25 0 1 0 280640682 157720576 34320 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580854 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38506 34320 123 215 0 38288 0
Current children cumulated CPU time (s) 1001.48
Current children cumulated vsize (KiB) 154024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1703708/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=154288 CPUtime=1061.45
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36417 0 0 0 106070 75 0 0 25 0 1 0 280640682 157990912 34381 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38572 34381 123 215 0 38354 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 154288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1703452/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=154552 CPUtime=1121.4
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36473 0 0 0 112065 75 0 0 25 0 1 0 280640682 158261248 34437 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 38638 34437 123 215 0 38420 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 154552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1703196/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=154684 CPUtime=1181.36
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36531 0 0 0 118061 75 0 0 25 0 1 0 280640682 158396416 34495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38671 34495 123 215 0 38453 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 154684

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1702940/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=154948 CPUtime=1241.34
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36593 0 0 0 124058 76 0 0 25 0 1 0 280640682 158666752 34557 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38737 34557 123 215 0 38519 0
Current children cumulated CPU time (s) 1241.34
Current children cumulated vsize (KiB) 154948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1702620/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=155212 CPUtime=1301.3
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36654 0 0 0 130054 76 0 0 25 0 1 0 280640682 158937088 34618 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38803 34618 123 215 0 38585 0
Current children cumulated CPU time (s) 1301.3
Current children cumulated vsize (KiB) 155212

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1702428/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=155476 CPUtime=1361.27
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36716 0 0 0 136051 76 0 0 25 0 1 0 280640682 159207424 34680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38869 34680 123 215 0 38651 0
Current children cumulated CPU time (s) 1361.27
Current children cumulated vsize (KiB) 155476

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1702172/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=155788 CPUtime=1421.24
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36778 0 0 0 142048 76 0 0 25 0 1 0 280640682 159526912 34742 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 38947 34742 123 215 0 38729 0
Current children cumulated CPU time (s) 1421.24
Current children cumulated vsize (KiB) 155788

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1701980/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156052 CPUtime=1481.19
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36834 0 0 0 148043 76 0 0 25 0 1 0 280640682 159797248 34798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24660/statm: 39013 34798 123 215 0 38795 0
Current children cumulated CPU time (s) 1481.19
Current children cumulated vsize (KiB) 156052

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1701788/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156184 CPUtime=1541.15
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36881 0 0 0 154039 76 0 0 25 0 1 0 280640682 159932416 34845 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39046 34845 123 215 0 38828 0
Current children cumulated CPU time (s) 1541.15
Current children cumulated vsize (KiB) 156184

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1701532/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156444 CPUtime=1601.12
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36935 0 0 0 160035 77 0 0 25 0 1 0 280640682 160198656 34899 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39111 34899 123 215 0 38893 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 156444

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1701340/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156576 CPUtime=1661.09
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 36987 0 0 0 166032 77 0 0 25 0 1 0 280640682 160333824 34951 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580730 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39144 34951 123 215 0 38926 0
Current children cumulated CPU time (s) 1661.09
Current children cumulated vsize (KiB) 156576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1701148/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156840 CPUtime=1721.04
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 37035 0 0 0 172027 77 0 0 25 0 1 0 280640682 160604160 34999 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39210 34999 123 215 0 38992 0
Current children cumulated CPU time (s) 1721.04
Current children cumulated vsize (KiB) 156840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1700828/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=156972 CPUtime=1780.99
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 37088 0 0 0 178022 77 0 0 25 0 1 0 280640682 160739328 35052 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39243 35052 123 215 0 39025 0
Current children cumulated CPU time (s) 1780.99
Current children cumulated vsize (KiB) 156972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24661
/proc/meminfo: memFree=1700828/2055920 swapFree=4182916/4192956
[pid=24660] ppid=24658 vsize=157104 CPUtime=1800.09
/proc/24660/stat : 24660 (minisat+) R 24658 24660 24485 0 -1 4194304 37101 0 0 0 179932 77 0 0 25 0 1 0 280640682 160874496 35065 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/24660/statm: 39276 35065 123 215 0 39058 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 157104

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

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

Child status: 0
Real time (s): 1801.43
CPU time (s): 1800.12
CPU user time (s): 1799.32
CPU system time (s): 0.796878
CPU usage (%): 99.9272
Max. virtual memory (cumulated for all children) (KiB): 157104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.796878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37102
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= 14827
involuntary context switches= 7302

runsolver used 2.35464 second user time and 6.08308 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May  1 19:08:24 UTC 2007

IDJOB= 455618
IDBENCH= 48276
IDSOLVER= 156
FILE ID= node63/455618-1178046503

PBS_JOBID= 4728492

Free space on /tmp= 66560 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_1.opb
COMMAND LINE= /tmp/evaluation/455618-1178046503/minisat+ /tmp/evaluation/455618-1178046503/instance-455618-1178046503.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-455618-1178046503 -o ROOT/results/node63/conversion-455618-1178046503 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455618-1178046503/instance-455618-1178046503.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-455618-1178046503 -o ROOT/results/node63/solver-455618-1178046503 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/455618-1178046503/minisat+ /tmp/evaluation/455618-1178046503/instance-455618-1178046503.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6856221d5d444d2079d321f11fb11f0b

RANDOM SEED= 453402176

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1844916 kB
Buffers:         69516 kB
Cached:          69528 kB
SwapCached:       3620 kB
Active:          99916 kB
Inactive:        49448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844916 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:            9200 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            47608 kB
Committed_AS:  5870228 kB
PageTables:       1460 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= 66556 MiB

End job on node63 on Tue May  1 19:38:32 UTC 2007