Trace number 349053

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) 1800.09 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-3.opb
MD5SUM473e2cd0e31e48ba0932d7bd34857dd0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13473
Number of constraints which are clauses13473
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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...
0.39/0.40	c Converting 13063 PB-constraints to clauses...
0.39/0.40	c   -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
0.39/0.41	c   -- Detecting intervals from adjacent constraints: (none)
0.39/0.41	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.39/0.44	c ==================================[MINISAT+]==================================
0.39/0.44	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.44	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.44	c ==============================================================================
0.39/0.44	c |         0 |    9829    24580 |    3276       0        0     nan |  0.000 % |
0.39/0.47	c |       101 |    9829    24580 |    3603     101     1984    19.6 | 24.591 % |
0.39/0.48	c |       251 |    9829    24580 |    3963     251     3855    15.4 | 24.591 % |
0.49/0.57	c |       477 |    9829    24580 |    4360     477    11273    23.6 | 24.591 % |
0.59/0.63	c |       814 |    9829    24580 |    4796     814    15937    19.6 | 24.591 % |
0.79/0.81	c |      1321 |    9829    24580 |    5276    1321    31940    24.2 | 24.591 % |
1.09/1.10	c |      2081 |    9819    24558 |    5803    2080    47902    23.0 | 24.654 % |
1.59/1.69	c |      3220 |    9819    24558 |    6383    3219    76879    23.9 | 24.654 % |
2.29/2.33	c |      4930 |    9819    24558 |    7022    4929   124463    25.3 | 24.654 % |
3.19/3.27	c |      7492 |    9819    24558 |    7724    7491   193897    25.9 | 24.654 % |
4.69/4.78	c |     11336 |    9819    24558 |    8497    6666   165567    24.8 | 24.654 % |
7.29/7.32	c |     17102 |    9819    24558 |    9346    7321   192064    26.2 | 24.654 % |
11.09/11.12	c |     25751 |    9819    24558 |   10281   10435   254160    24.4 | 24.654 % |
16.98/17.02	c |     38726 |    9819    24558 |   11309   11433   268668    23.5 | 24.654 % |
25.88/25.98	c |     58187 |    9819    24558 |   12440   11477   264672    23.1 | 24.654 % |
39.88/39.98	c |     87379 |    9819    24558 |   13684   12371   274649    22.2 | 24.654 % |
61.87/61.90	c |    131169 |    9819    24558 |   15053   10129   219378    21.7 | 24.654 % |
95.36/95.46	c |    196853 |    9819    24558 |   16558    8870   182958    20.6 | 24.654 % |
146.64/146.72	c |    295381 |    9819    24558 |   18214   16209   376666    23.2 | 24.654 % |
226.10/226.23	c |    443170 |    9819    24558 |   20035   14819   321798    21.7 | 24.654 % |
344.08/344.36	c |    664854 |    9819    24558 |   22039   19375   405909    21.0 | 24.654 % |
533.71/534.01	c |    997379 |    9819    24558 |   24243   19753   458701    23.2 | 24.654 % |
832.31/832.73	c |   1496167 |    9819    24558 |   26667   13220   254787    19.3 | 24.654 % |
1320.54/1321.18	c |   2244349 |    9819    24558 |   29334   18744   394664    21.1 | 24.654 % |
1800.08/1800.80	c 
1800.08/1800.80	c *** TERMINATED ***
1800.08/1800.80	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349053-1176649038/instance-349053-1176649038.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/node62/watcher-349053-1176649038 -o ROOT/results/node62/solver-349053-1176649038 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349053-1176649038/minisat+ /tmp/evaluation/349053-1176649038/instance-349053-1176649038.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: 0.91 0.97 0.99 3/64 25546
/proc/meminfo: memFree=1841320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=1352 CPUtime=0
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 97069391 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 338 172 67 215 0 120 0

[startup+0.0992229 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25546
/proc/meminfo: memFree=1841320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=2976 CPUtime=0.09
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 557 0 0 0 9 0 0 0 18 0 1 0 97069391 3047424 542 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 744 542 75 215 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.101222 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25546
/proc/meminfo: memFree=1841320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=2976 CPUtime=0.09
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 97069391 3047424 546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 744 546 75 215 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301261 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25546
/proc/meminfo: memFree=1841320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=4684 CPUtime=0.29
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 986 0 0 0 29 0 0 0 19 0 1 0 97069391 4796416 971 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1171 971 75 215 0 953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.70134 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25546
/proc/meminfo: memFree=1841320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=5956 CPUtime=0.69
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1376 0 0 0 67 2 0 0 19 0 1 0 97069391 6098944 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1489 1323 102 215 0 1271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5956

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1836320/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=5956 CPUtime=1.49
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1376 0 0 0 147 2 0 0 25 0 1 0 97069391 6098944 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1489 1323 102 215 0 1271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5956

[startup+3.10181 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1836192/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=5956 CPUtime=3.09
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1376 0 0 0 307 2 0 0 25 0 1 0 97069391 6098944 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574343 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1489 1323 102 215 0 1271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5956

[startup+6.30144 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1836064/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=5956 CPUtime=6.29
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1384 0 0 0 627 2 0 0 25 0 1 0 97069391 6098944 1331 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1489 1331 102 215 0 1271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5956

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1835752/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=6360 CPUtime=12.69
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1456 0 0 0 1267 2 0 0 25 0 1 0 97069391 6512640 1403 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576446 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1590 1403 102 215 0 1372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6360

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1835560/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=6504 CPUtime=25.48
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1519 0 0 0 2546 2 0 0 25 0 1 0 97069391 6660096 1466 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1626 1466 102 215 0 1408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6504

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1835112/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=7032 CPUtime=51.07
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1642 0 0 0 5104 3 0 0 25 0 1 0 97069391 7200768 1589 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1758 1589 102 215 0 1540 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7032

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1834600/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=7712 CPUtime=102.26
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1781 0 0 0 10223 3 0 0 25 0 1 0 97069391 7897088 1728 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 1928 1728 102 215 0 1710 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7712

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1834152/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=8116 CPUtime=162.23
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1889 0 0 0 16220 3 0 0 25 0 1 0 97069391 8310784 1836 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2029 1836 102 215 0 1811 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8116

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25547
/proc/meminfo: memFree=1833768/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=8432 CPUtime=222.21
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 1955 0 0 0 22218 3 0 0 25 0 1 0 97069391 8634368 1902 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580405 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2108 1902 102 215 0 1890 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832976/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=8744 CPUtime=282.1
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2026 0 0 0 28205 5 0 0 25 0 1 0 97069391 8953856 1973 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568550 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2186 1973 102 215 0 1968 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 8744

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1833128/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=8900 CPUtime=342.08
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2054 0 0 0 34203 5 0 0 25 0 1 0 97069391 9113600 2001 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2225 2001 102 215 0 2007 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 8900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832872/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=9184 CPUtime=402.06
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2127 0 0 0 40201 5 0 0 25 0 1 0 97069391 9404416 2074 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2296 2074 102 215 0 2078 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 9184

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832744/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=9332 CPUtime=462.04
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2161 0 0 0 46199 5 0 0 25 0 1 0 97069391 9555968 2108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2333 2108 102 215 0 2115 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 9332

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832616/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=9332 CPUtime=522.01
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2184 0 0 0 52196 5 0 0 25 0 1 0 97069391 9555968 2131 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2333 2131 102 215 0 2115 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 9332

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832104/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=9908 CPUtime=582
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2305 0 0 0 58194 6 0 0 25 0 1 0 97069391 10145792 2252 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577408 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2477 2252 102 215 0 2259 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 9908

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1832040/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=9908 CPUtime=641.98
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2323 0 0 0 64192 6 0 0 25 0 1 0 97069391 10145792 2270 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2477 2270 102 215 0 2259 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 9908


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831912/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10052 CPUtime=821.91
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2359 0 0 0 82185 6 0 0 25 0 1 0 97069391 10293248 2306 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581087 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2513 2306 102 215 0 2295 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 10052

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831592/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10480 CPUtime=881.89
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2446 0 0 0 88183 6 0 0 25 0 1 0 97069391 10731520 2393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579092 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2620 2393 102 215 0 2402 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 10480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831464/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10624 CPUtime=941.87
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2463 0 0 0 94181 6 0 0 25 0 1 0 97069391 10878976 2410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2656 2410 102 215 0 2438 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 10624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831464/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10624 CPUtime=1001.85
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2465 0 0 0 100179 6 0 0 25 0 1 0 97069391 10878976 2412 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2656 2412 102 215 0 2438 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 10624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831400/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10624 CPUtime=1061.82
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2479 0 0 0 106176 6 0 0 25 0 1 0 97069391 10878976 2426 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2656 2426 102 215 0 2438 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 10624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831144/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10888 CPUtime=1121.81
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2538 0 0 0 112174 7 0 0 25 0 1 0 97069391 11149312 2485 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2722 2485 102 215 0 2504 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 10888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1831144/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=10888 CPUtime=1181.79
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2540 0 0 0 118172 7 0 0 25 0 1 0 97069391 11149312 2487 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2722 2487 102 215 0 2504 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 10888

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1830952/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11028 CPUtime=1241.77
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2565 0 0 0 124170 7 0 0 25 0 1 0 97069391 11292672 2512 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2757 2512 102 215 0 2539 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 11028

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1830824/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11172 CPUtime=1301.75
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2596 0 0 0 130168 7 0 0 25 0 1 0 97069391 11440128 2543 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2793 2543 102 215 0 2575 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 11172

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1830632/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11172 CPUtime=1361.72
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2625 0 0 0 136165 7 0 0 25 0 1 0 97069391 11440128 2572 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575751 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2793 2572 102 215 0 2575 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 11172

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1830632/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11360 CPUtime=1421.7
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2641 0 0 0 142163 7 0 0 25 0 1 0 97069391 11632640 2588 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2840 2588 102 215 0 2622 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 11360

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25745
/proc/meminfo: memFree=1830568/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11360 CPUtime=1481.68
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2645 0 0 0 148161 7 0 0 25 0 1 0 97069391 11632640 2592 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2840 2592 102 215 0 2622 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 11360

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830440/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11504 CPUtime=1541.66
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2674 0 0 0 154159 7 0 0 25 0 1 0 97069391 11780096 2621 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2876 2621 102 215 0 2658 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 11504

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830312/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11504 CPUtime=1601.64
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2702 0 0 0 160157 7 0 0 25 0 1 0 97069391 11780096 2649 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2876 2649 102 215 0 2658 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 11504

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830248/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11656 CPUtime=1661.62
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2711 0 0 0 166154 8 0 0 25 0 1 0 97069391 11935744 2658 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2914 2658 102 215 0 2696 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 11656

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830312/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11656 CPUtime=1721.6
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2711 0 0 0 172152 8 0 0 25 0 1 0 97069391 11935744 2658 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2914 2658 102 215 0 2696 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 11656

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830184/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11656 CPUtime=1781.58
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2727 0 0 0 178150 8 0 0 25 0 1 0 97069391 11935744 2674 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576446 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2914 2674 102 215 0 2696 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 11656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25747
/proc/meminfo: memFree=1830120/2055920 swapFree=4184460/4192956
[pid=25546] ppid=25544 vsize=11656 CPUtime=1800.08
/proc/25546/stat : 25546 (minisat+) R 25544 25546 24477 0 -1 4194304 2738 0 0 0 180000 8 0 0 25 0 1 0 97069391 11935744 2685 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25546/statm: 2914 2685 102 215 0 2696 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 11656

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): 1800.81
CPU time (s): 1800.09
CPU user time (s): 1800
CPU system time (s): 0.085986
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 11656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2739
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= 94
involuntary context switches= 3708

runsolver used 1.14283 second user time and 3.87441 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Apr 15 14:57:18 UTC 2007

IDJOB= 349053
IDBENCH= 2109
IDSOLVER= 156
FILE ID= node62/349053-1176649038

PBS_JOBID= 4559827

Free space on /tmp= 66562 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3.opb
COMMAND LINE= /tmp/evaluation/349053-1176649038/minisat+ /tmp/evaluation/349053-1176649038/instance-349053-1176649038.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-349053-1176649038 -o ROOT/results/node62/conversion-349053-1176649038 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349053-1176649038/instance-349053-1176649038.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-349053-1176649038 -o ROOT/results/node62/solver-349053-1176649038 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349053-1176649038/minisat+ /tmp/evaluation/349053-1176649038/instance-349053-1176649038.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  473e2cd0e31e48ba0932d7bd34857dd0

RANDOM SEED= 586591144

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.279
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		: 3000.279
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:       1841728 kB
Buffers:          8272 kB
Cached:         119628 kB
SwapCached:       2184 kB
Active:          46560 kB
Inactive:        91732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841728 kB
SwapTotal:     4192956 kB
SwapFree:      4184460 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            61900 kB
Committed_AS:   155520 kB
PageTables:       1468 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= 66562 MiB

End job on node62 on Sun Apr 15 15:27:21 UTC 2007