Trace number 367061

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) 1800.13 1800.75

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=140-sizeP=71-sizeQ=140-217105354.opb
MD5SUMeca994a4da1c48383c86dd1e556e3687
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark3.44148
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables10151
Total number of constraints29821
Number of constraints which are clauses29820
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint9940
Number of terms in the objective function 71
Biggest coefficient in the objective function 1180591620717411303424
Number of bits for the biggest coefficient in the objective function 71
Sum of the numbers in the objective function 2361183241434822606847
Number of bits of the sum of numbers in the objective function 71
Biggest number in a constraint 822752278660603021077484591278675252491367932816789931674304512
Number of bits of the biggest number in a constraint 210
Biggest sum of numbers in a constraint 3291009114642412084308654416646809277848400271660251117497592779
Number of bits of the biggest sum of numbers211
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...
1.19/1.26	c Converting 29822 PB-constraints to clauses...
1.19/1.26	c   -- Unit propagations: (none)
5.29/5.33	c   -- Detecting intervals from adjacent constraints: #
5.29/5.33	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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5.29/5.39	c ---[   0]---> Adder-cost: 14344   maxlim: 12260096495293523194541348577744854983136311   bits: 144/144
17.99/18.08	c ==================================[MINISAT+]==================================
17.99/18.08	c | Conflicts | Original         | Learnt                           | Progress |
17.99/18.08	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
17.99/18.08	c ==============================================================================
17.99/18.08	c |         0 |  123862   410764 |   41287       0        0     nan |  0.000 % |
18.18/18.20	c |       100 |  123552   409658 |   45415      60      184     3.1 | 12.351 % |
18.18/18.24	c |       250 |  123467   409381 |   49957     197      606     3.1 | 12.412 % |
18.38/18.41	c |       476 |  123399   409137 |   54952     413     1862     4.5 | 12.456 % |
18.59/18.69	c |       813 |  123344   408940 |   60448     743    21899    29.5 | 12.497 % |
19.28/19.35	c |      1319 |  123344   408940 |   66493    1249    80313    64.3 | 12.497 % |
19.88/19.98	c |      2078 |  123344   408940 |   73142    2008   145197    72.3 | 12.497 % |
21.08/21.12	c |      3218 |  123326   408874 |   80456    3144   172890    55.0 | 12.509 % |
21.48/21.51	c |      4926 |  123326   408874 |   88502    4852   285881    58.9 | 12.509 % |
22.99/23.04	c |      7488 |  123326   408874 |   97352    7414   516391    69.7 | 12.509 % |
26.39/26.43	c |     11333 |  123326   408874 |  107087   11259   647537    57.5 | 12.509 % |
29.58/29.61	c |     17099 |  123326   408874 |  117796   17025  1231603    72.3 | 12.509 % |
35.78/35.84	c |     25748 |  123299   408779 |  129576   25671  2139717    83.4 | 12.529 % |
46.37/46.48	c |     38723 |  123299   408779 |  142533   38646  3611429    93.4 | 12.529 % |
59.67/59.76	c |     58184 |  123268   408678 |  156787   58102  5356606    92.2 | 12.550 % |
79.36/79.47	c |     87376 |  123268   408678 |  172466   87294 10255459   117.5 | 12.550 % |
116.34/116.40	c |    131169 |  123185   408409 |  189712  131041 14231254   108.6 | 12.611 % |
203.92/204.08	c |    196855 |  123185   408409 |  208683   25617  2284929    89.2 | 12.611 % |
300.49/300.66	c |    295384 |  123128   408224 |  229552  124138 14142763   113.9 | 12.647 % |
534.80/535.01	c |    443174 |  123095   408117 |  252507   54728 11521691   210.5 | 12.667 % |
841.60/841.93	c |    664858 |  123023   407883 |  277758   34383  4231892   123.1 | 12.704 % |
1332.33/1332.87	c |    997384 |  122964   407690 |  305534  108269 13316881   123.0 | 12.740 % |
1800.08/1800.70	c 
1800.08/1800.71	c *** TERMINATED ***
1800.08/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/367061-1177068646/instance-367061-1177068646.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/node59/watcher-367061-1177068646 -o ROOT/results/node59/solver-367061-1177068646 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/367061-1177068646/minisat+ /tmp/evaluation/367061-1177068646/instance-367061-1177068646.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: 0.80 0.96 0.98 3/64 4498
/proc/meminfo: memFree=1524368/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=1048 CPUtime=0
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 154774263 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 262 100 74 215 0 44 0

[startup+0.0680821 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 4498
/proc/meminfo: memFree=1524368/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=1800 CPUtime=0.06
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 282 0 0 0 6 0 0 0 18 0 1 0 154774263 1843200 267 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 450 267 74 215 0 232 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1800

[startup+0.102099 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 4498
/proc/meminfo: memFree=1524368/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=2072 CPUtime=0.09
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 371 0 0 0 9 0 0 0 18 0 1 0 154774263 2121728 356 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 518 357 74 215 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301125 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 4498
/proc/meminfo: memFree=1524368/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=4188 CPUtime=0.29
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 879 0 0 0 29 0 0 0 19 0 1 0 154774263 4288512 864 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 1047 864 74 215 0 829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701201 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 4498
/proc/meminfo: memFree=1524368/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=8228 CPUtime=0.69
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 1886 0 0 0 68 1 0 0 22 0 1 0 154774263 8425472 1871 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 2057 1871 74 215 0 1839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8228

[startup+1.50135 s]
/proc/loadavg: 0.80 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1512648/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=13496 CPUtime=1.49
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 3244 0 0 0 147 2 0 0 25 0 1 0 154774263 13819904 3169 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812642 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 3374 3169 83 215 0 3156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13496

[startup+3.10166 s]
/proc/loadavg: 0.80 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1511688/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=13496 CPUtime=3.09
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 3244 0 0 0 307 2 0 0 25 0 1 0 154774263 13819904 3169 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812745 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 3374 3169 83 215 0 3156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13496

[startup+6.30127 s]
/proc/loadavg: 0.82 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1511688/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=19204 CPUtime=6.29
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 4828 0 0 0 624 5 0 0 24 0 1 0 154774263 19664896 4586 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 4801 4586 92 215 0 4583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19204

[startup+12.7015 s]
/proc/loadavg: 0.83 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1488104/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=37104 CPUtime=12.68
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 9426 0 0 0 1261 7 0 0 25 0 1 0 154774263 37994496 9049 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 9276 9049 92 215 0 9058 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37104

[startup+25.5029 s]
/proc/loadavg: 0.87 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1484080/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=42084 CPUtime=25.48
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 10622 0 0 0 2540 8 0 0 25 0 1 0 154774263 43094016 10162 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 10521 10162 123 215 0 10303 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42084

[startup+51.1018 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 4499
/proc/meminfo: memFree=1484272/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=42084 CPUtime=51.07
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 10623 0 0 0 5099 8 0 0 25 0 1 0 154774263 43094016 10163 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 10521 10163 123 215 0 10303 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42084

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1450928/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=75504 CPUtime=102.25
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 18979 0 0 0 10209 16 0 0 25 0 1 0 154774263 77316096 18519 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 18876 18519 123 215 0 18658 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75504

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1422512/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=104004 CPUtime=162.23
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 26092 0 0 0 16199 24 0 0 25 0 1 0 154774263 106500096 25632 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 26001 25632 123 215 0 25783 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 104004

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1406320/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=119712 CPUtime=222.21
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 30038 0 0 0 22192 29 0 0 25 0 1 0 154774263 122585088 29578 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 29928 29578 123 215 0 29710 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 119712

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1406320/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=119712 CPUtime=282.19
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 30038 0 0 0 28190 29 0 0 25 0 1 0 154774263 122585088 29578 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 29928 29578 123 215 0 29710 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 119712

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1406320/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=119712 CPUtime=342.17
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 30038 0 0 0 34188 29 0 0 25 0 1 0 154774263 122585088 29578 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 29928 29578 123 215 0 29710 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 119712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1380464/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=146232 CPUtime=402.15
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 36676 0 0 0 40181 34 0 0 25 0 1 0 154774263 149741568 36216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 36558 36216 123 215 0 36340 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 146232

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1341488/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=184908 CPUtime=462.13
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 46256 0 0 0 46169 44 0 0 25 0 1 0 154774263 189345792 45796 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 46227 45796 123 215 0 46009 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 184908

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4499
/proc/meminfo: memFree=1328112/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=198088 CPUtime=522.11
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 49560 0 0 0 52164 47 0 0 25 0 1 0 154774263 202842112 49100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 49522 49100 123 215 0 49304 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 198088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1327920/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=198088 CPUtime=582.09
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 49562 0 0 0 58162 47 0 0 25 0 1 0 154774263 202842112 49102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 49522 49102 123 215 0 49304 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 198088

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1327984/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=198088 CPUtime=642.07
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 49562 0 0 0 64160 47 0 0 25 0 1 0 154774263 202842112 49102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 49522 49102 123 215 0 49304 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 198088


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1303024/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=881.98
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55804 0 0 0 88145 53 0 0 25 0 1 0 154774263 228421632 55344 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580393 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55344 123 215 0 55549 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 223068

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1303024/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=941.96
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55804 0 0 0 94143 53 0 0 25 0 1 0 154774263 228421632 55344 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55344 123 215 0 55549 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 223068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1303024/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=1001.94
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55804 0 0 0 100141 53 0 0 25 0 1 0 154774263 228421632 55344 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55344 123 215 0 55549 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 223068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1303024/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=1061.92
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55804 0 0 0 106139 53 0 0 25 0 1 0 154774263 228421632 55344 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55344 123 215 0 55549 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 223068

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1303024/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=1121.9
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55804 0 0 0 112137 53 0 0 25 0 1 0 154774263 228421632 55344 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55344 123 215 0 55549 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 223068

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302960/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223068 CPUtime=1181.88
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55818 0 0 0 118135 53 0 0 25 0 1 0 154774263 228421632 55358 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55767 55358 123 215 0 55549 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 223068

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1241.86
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 124132 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 223000

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1301.85
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 130131 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 223000

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1361.82
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 136128 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 223000

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1421.8
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 142126 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 223000

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1481.78
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 148124 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576706 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 223000

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1302896/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=223000 CPUtime=1541.76
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 55824 0 0 0 154122 54 0 0 25 0 1 0 154774263 228352000 55364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 55750 55364 123 215 0 55532 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 223000

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1296560/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=229872 CPUtime=1601.74
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 57536 0 0 0 160118 56 0 0 25 0 1 0 154774263 235388928 57076 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 57468 57076 123 215 0 57250 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 229872

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1270832/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=255120 CPUtime=1661.72
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 63848 0 0 0 166110 62 0 0 25 0 1 0 154774263 261242880 63388 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 63780 63388 123 215 0 63562 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 255120

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1261040/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=265324 CPUtime=1721.7
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 66250 0 0 0 172106 64 0 0 25 0 1 0 154774263 271691776 65790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 66331 65790 123 215 0 66113 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 265324

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1261104/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=265324 CPUtime=1781.68
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 66250 0 0 0 178104 64 0 0 25 0 1 0 154774263 271691776 65790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 66331 65790 123 215 0 66113 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 265324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1261040/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=265324 CPUtime=1800.08
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 66250 0 0 0 179944 64 0 0 25 0 1 0 154774263 271691776 65790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 66331 65790 123 215 0 66113 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 265324

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4501
/proc/meminfo: memFree=1261040/2055920 swapFree=4184568/4192956
[pid=4498] ppid=4496 vsize=265324 CPUtime=1800.08
/proc/4498/stat : 4498 (minisat+) R 4496 4498 2270 0 -1 4194304 66250 0 0 0 179944 64 0 0 25 0 1 0 154774263 271691776 65790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4498/statm: 66331 65790 123 215 0 66113 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 265324

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.13
CPU user time (s): 1799.44
CPU system time (s): 0.683896
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 265324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.683896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66251
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= 160
involuntary context switches= 1936

runsolver used 1.18982 second user time and 3.79542 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 20 11:30:46 UTC 2007

IDJOB= 367061
IDBENCH= 3004
IDSOLVER= 156
FILE ID= node59/367061-1177068646

PBS_JOBID= 4640222

Free space on /tmp= 66328 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=140-sizeP=71-sizeQ=140-217105354.opb
COMMAND LINE= /tmp/evaluation/367061-1177068646/minisat+ /tmp/evaluation/367061-1177068646/instance-367061-1177068646.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-367061-1177068646 -o ROOT/results/node59/conversion-367061-1177068646 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/367061-1177068646/instance-367061-1177068646.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-367061-1177068646 -o ROOT/results/node59/solver-367061-1177068646 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/367061-1177068646/minisat+ /tmp/evaluation/367061-1177068646/instance-367061-1177068646.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  eca994a4da1c48383c86dd1e556e3687

RANDOM SEED= 195008272

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1524712 kB
Buffers:         45360 kB
Cached:         415636 kB
SwapCached:       2152 kB
Active:         239148 kB
Inactive:       238492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524712 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            3696 kB
Writeback:           0 kB
Mapped:          22512 kB
Slab:            39524 kB
Committed_AS:  2950320 kB
PageTables:       1496 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= 66328 MiB

End job on node59 on Fri Apr 20 12:00:49 UTC 2007