Trace number 355309

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) 1800.05 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415-max.opb
MD5SUM6a9fe13a82af2a971b95647e608ff18d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-1
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables3401
Total number of constraints9841
Number of constraints which are clauses9840
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 constraint3280
Number of terms in the objective function 41
Biggest coefficient in the objective function 1099511627776
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 2199023255551
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 664613997892457936451903530140172288
Number of bits of the biggest number in a constraint 120
Biggest sum of numbers in a constraint 2658455991569719978762429512260881840
Number of bits of the biggest sum of numbers121
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...
0.29/0.39	c Converting 9842 PB-constraints to clauses...
0.29/0.39	c   -- Unit propagations: (none)
0.79/0.80	c   -- Detecting intervals from adjacent constraints: #
0.79/0.80	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.79/0.82	c ---[   0]---> Adder-cost: 4836   maxlim: 48468799829765377241543250   bits: 86/86
3.19/3.27	c ==================================[MINISAT+]==================================
3.19/3.27	c | Conflicts | Original         | Learnt                           | Progress |
3.19/3.27	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.19/3.27	c ==============================================================================
3.19/3.27	c |         0 |   41363   137216 |   13787       0        0     nan |  0.000 % |
3.19/3.29	c |       100 |   41277   136914 |   15165      92      278     3.0 | 12.137 % |
3.29/3.32	c |       250 |   41226   136737 |   16682     235     6623    28.2 | 12.245 % |
3.29/3.34	c |       475 |   41226   136737 |   18350     460    11502    25.0 | 12.245 % |
3.29/3.39	c |       812 |   41226   136737 |   20185     797    20544    25.8 | 12.245 % |
3.39/3.44	c |      1319 |   41226   136737 |   22204    1304    34632    26.6 | 12.247 % |
3.49/3.57	c |      2079 |   41226   136737 |   24424    2064    54728    26.5 | 12.245 % |
3.79/3.83	c |      3218 |   41218   136711 |   26866    3202   107376    33.5 | 12.257 % |
4.29/4.40	c |      4926 |   41210   136685 |   29553    4909   253623    51.7 | 12.269 % |
4.89/4.94	c |      7489 |   41202   136659 |   32509    7471   408251    54.6 | 12.281 % |
6.29/6.30	c |     11333 |   41186   136607 |   35759   11313   757479    67.0 | 12.305 % |
8.09/8.17	c |     17099 |   41138   136451 |   39335   17073  1218164    71.4 | 12.377 % |
11.69/11.71	c |     25748 |   41114   136373 |   43269   25719  1816728    70.6 | 12.413 % |
18.39/18.42	c |     38723 |   41106   136347 |   47596   38693  2834679    73.3 | 12.428 % |
40.28/40.37	c |     58184 |   41098   136321 |   52356   18443  2621291   142.1 | 12.437 % |
72.67/72.74	c |     87376 |   41090   136295 |   57591   47634  5837917   122.6 | 12.451 % |
124.05/124.12	c |    131165 |   41090   136295 |   63350   42619  4791430   112.4 | 12.449 % |
205.83/205.98	c |    196851 |   41090   136295 |   69685   57455  4752244    82.7 | 12.452 % |
322.70/322.81	c |    295377 |   41074   136243 |   76654   44813  3407811    76.0 | 12.473 % |
590.94/591.19	c |    443166 |   41074   136243 |   84320   63016 10150045   161.1 | 12.473 % |
1025.33/1025.62	c |    664850 |   41005   136000 |   92752   66424  6295887    94.8 | 12.617 % |
1797.82/1798.36	c |    997376 |   40974   135895 |  102027   76664 12867672   167.8 | 12.677 % |
1800.02/1800.50	c 
1800.02/1800.50	c *** TERMINATED ***
1800.02/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355309-1176805723/instance-355309-1176805723.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/node19/watcher-355309-1176805723 -o ROOT/results/node19/solver-355309-1176805723 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355309-1176805723/minisat+ /tmp/evaluation/355309-1176805723/instance-355309-1176805723.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: 0.92 0.98 0.99 3/77 7467
/proc/meminfo: memFree=1580720/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=1048 CPUtime=0
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 128489672 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 262 100 74 215 0 44 0

[startup+0.0164859 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7467
/proc/meminfo: memFree=1580720/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=1192 CPUtime=0.01
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 128489672 1220608 130 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 298 130 74 215 0 80 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1192

[startup+0.101495 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7467
/proc/meminfo: memFree=1580720/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=2160 CPUtime=0.09
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 128489672 2211840 358 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 540 358 74 215 0 322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2160

[startup+0.301517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7467
/proc/meminfo: memFree=1580720/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=4028 CPUtime=0.29
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 863 0 0 0 29 0 0 0 19 0 1 0 128489672 4124672 848 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 1007 848 74 215 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4028

[startup+0.701561 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7467
/proc/meminfo: memFree=1580720/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=4972 CPUtime=0.69
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 1105 0 0 0 69 0 0 0 22 0 1 0 128489672 5091328 1090 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 1243 1090 83 215 0 1025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4972

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1574952/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=9920 CPUtime=1.49
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 2393 0 0 0 148 1 0 0 22 0 1 0 128489672 10158080 2339 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134809935 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 2480 2339 92 215 0 2262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9920

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1571432/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=10528 CPUtime=3.08
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 2564 0 0 0 307 1 0 0 25 0 1 0 128489672 10780672 2458 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134550647 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 2632 2458 92 215 0 2414 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10528

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1569256/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=12156 CPUtime=6.29
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 3084 0 0 0 627 2 0 0 25 0 1 0 128489672 12447744 2895 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135002486 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 3039 2895 123 215 0 2821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12156

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1564472/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=17636 CPUtime=12.68
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 4435 0 0 0 1265 3 0 0 25 0 1 0 128489672 18059264 4246 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 4409 4246 123 215 0 4191 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17636

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1555896/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=25732 CPUtime=25.48
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 6462 0 0 0 2543 5 0 0 25 0 1 0 128489672 26349568 6273 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 6433 6273 123 215 0 6215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25732

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1552376/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=29132 CPUtime=51.08
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 7313 0 0 0 5102 6 0 0 25 0 1 0 128489672 29831168 7124 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 7283 7124 123 215 0 7065 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29132

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1540984/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=40624 CPUtime=102.27
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 10159 0 0 0 10218 9 0 0 25 0 1 0 128489672 41598976 9970 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 10156 9970 123 215 0 9938 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1540984/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=40624 CPUtime=162.25
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 10165 0 0 0 16215 10 0 0 25 0 1 0 128489672 41598976 9976 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 10156 9976 123 215 0 9938 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40624

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1540920/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=40624 CPUtime=222.23
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 10182 0 0 0 22213 10 0 0 25 0 1 0 128489672 41598976 9993 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 10156 9993 123 215 0 9938 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40624

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1540856/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=40792 CPUtime=282.22
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 10199 0 0 0 28211 11 0 0 25 0 1 0 128489672 41771008 10010 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 10198 10010 123 215 0 9980 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40792

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1539960/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=41584 CPUtime=342.2
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 10408 0 0 0 34209 11 0 0 25 0 1 0 128489672 42582016 10219 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 10396 10219 123 215 0 10178 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 41584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1526776/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=54744 CPUtime=402.18
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 13701 0 0 0 40203 15 0 0 25 0 1 0 128489672 56057856 13512 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 13686 13512 123 215 0 13468 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 54744

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1521656/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=60036 CPUtime=462.17
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 15014 0 0 0 46200 17 0 0 25 0 1 0 128489672 61476864 14825 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 15009 14825 123 215 0 14791 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60036

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7468
/proc/meminfo: memFree=1510392/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=522.15
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17785 0 0 0 52195 20 0 0 25 0 1 0 128489672 72847360 17596 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17596 123 215 0 17567 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 71140

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510392/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=582.14
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17786 0 0 0 58193 21 0 0 25 0 1 0 128489672 72847360 17597 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17597 123 215 0 17567 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 71140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510392/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=642.12
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17793 0 0 0 64191 21 0 0 25 0 1 0 128489672 72847360 17604 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17604 123 215 0 17567 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 71140


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510328/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=882.05
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17793 0 0 0 88182 23 0 0 25 0 1 0 128489672 72847360 17604 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17604 123 215 0 17567 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 71140

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510328/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=942.04
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17793 0 0 0 94180 24 0 0 25 0 1 0 128489672 72847360 17604 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17604 123 215 0 17567 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 71140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510328/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=1002.03
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17793 0 0 0 100178 25 0 0 25 0 1 0 128489672 72847360 17604 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17604 123 215 0 17567 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 71140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510328/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71140 CPUtime=1062.01
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17793 0 0 0 106176 25 0 0 25 0 1 0 128489672 72847360 17604 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17785 17604 123 215 0 17567 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 71140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510392/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71320 CPUtime=1122
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17802 0 0 0 112174 26 0 0 25 0 1 0 128489672 73031680 17613 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17830 17613 123 215 0 17612 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 71320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1510392/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=71320 CPUtime=1181.98
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 17802 0 0 0 118172 26 0 0 25 0 1 0 128489672 73031680 17613 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 17830 17613 123 215 0 17612 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 71320

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1241.96
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22102 0 0 0 124166 30 0 0 25 0 1 0 128489672 90591232 21913 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21913 123 215 0 21899 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 88468

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1301.95
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22102 0 0 0 130164 31 0 0 25 0 1 0 128489672 90591232 21913 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580378 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21913 123 215 0 21899 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 88468

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1361.93
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 136162 31 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 88468

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1421.92
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 142160 32 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 88468

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1481.9
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 148158 32 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 88468

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1541.89
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 154156 33 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 88468

[startup+1602.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493048/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1601.87
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 160154 33 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 88468

[startup+1662.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1661.86
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 166152 34 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 88468

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1721.84
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 172150 34 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 88468

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1781.83
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 178148 35 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 88468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1800.02
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 179967 35 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 88468

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7470
/proc/meminfo: memFree=1493112/2055920 swapFree=4159444/4192956
[pid=7467] ppid=7465 vsize=88468 CPUtime=1800.02
/proc/7467/stat : 7467 (minisat+) R 7465 7467 6766 0 -1 4194304 22103 0 0 0 179967 35 0 0 25 0 1 0 128489672 90591232 21914 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7467/statm: 22117 21914 123 215 0 21899 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 88468

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1799.68
CPU system time (s): 0.367944
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 88468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22104
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= 60
involuntary context switches= 1004

runsolver used 2.14267 second user time and 4.28635 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 17 10:28:43 UTC 2007

IDJOB= 355309
IDBENCH= 3034
IDSOLVER= 156
FILE ID= node19/355309-1176805723

PBS_JOBID= 4586235

Free space on /tmp= 66487 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415-max.opb
COMMAND LINE= /tmp/evaluation/355309-1176805723/minisat+ /tmp/evaluation/355309-1176805723/instance-355309-1176805723.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-355309-1176805723 -o ROOT/results/node19/conversion-355309-1176805723 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355309-1176805723/instance-355309-1176805723.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-355309-1176805723 -o ROOT/results/node19/solver-355309-1176805723 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355309-1176805723/minisat+ /tmp/evaluation/355309-1176805723/instance-355309-1176805723.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6a9fe13a82af2a971b95647e608ff18d

RANDOM SEED= 234167320

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1581128 kB
Buffers:         37704 kB
Cached:         362684 kB
SwapCached:       2580 kB
Active:         174924 kB
Inactive:       249048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581128 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:          31256 kB
Slab:            36356 kB
Committed_AS:  2949984 kB
PageTables:       1784 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= 66487 MiB

End job on node19 on Tue Apr 17 10:58:46 UTC 2007