Trace number 367055

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) 1800.06 1800.55

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=160-sizeP=81-sizeQ=160-451332552.opb
MD5SUM2f5974fd1cc2be6a4a0cf3d0ad32a019
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 benchmark3.9304
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 variables13201
Total number of constraints38881
Number of constraints which are clauses38880
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 constraint12960
Number of terms in the objective function 81
Biggest coefficient in the objective function 1208925819614629174706176
Number of bits for the biggest coefficient in the objective function 81
Sum of the numbers in the objective function 2417851639229258349412351
Number of bits of the sum of numbers in the objective function 81
Biggest number in a constraint 883423532389192164791648750371459257913741948437809479060803100646309888
Number of bits of the biggest number in a constraint 240
Biggest sum of numbers in a constraint 3533694129556768659166594049428614927482833788414325188820087345754616777
Number of bits of the biggest sum of numbers241
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...
1.59/1.68	c Converting 38882 PB-constraints to clauses...
1.59/1.69	c   -- Unit propagations: (none)
8.29/8.35	c   -- Detecting intervals from adjacent constraints: #
8.29/8.36	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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8.39/8.43	c ---[   0]---> Adder-cost: 19116   maxlim: 58681371896674837403050882969317323942949467245625   bits: 166/166
28.07/28.14	c ==================================[MINISAT+]==================================
28.07/28.14	c | Conflicts | Original         | Learnt                           | Progress |
28.07/28.14	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
28.07/28.14	c ==============================================================================
28.07/28.14	c |         0 |  164956   547571 |   54985       0        0     nan |  0.000 % |
28.17/28.21	c |       100 |  164941   547522 |   60483      97      344     3.5 | 11.255 % |
28.17/28.29	c |       250 |  164837   547154 |   66531     235     1097     4.7 | 11.311 % |
28.58/28.67	c |       475 |  164837   547154 |   73185     460    37454    81.4 | 11.311 % |
28.77/28.88	c |       813 |  164837   547154 |   80503     798    66754    83.7 | 11.311 % |
29.47/29.52	c |      1320 |  164811   547066 |   88553    1303    78554    60.3 | 11.326 % |
30.68/30.78	c |      2079 |  164811   547066 |   97409    2062   117291    56.9 | 11.326 % |
31.37/31.46	c |      3220 |  164811   547066 |  107150    3203   205321    64.1 | 11.326 % |
34.27/34.31	c |      4930 |  164811   547066 |  117865    4913   388190    79.0 | 11.326 % |
36.87/36.93	c |      7492 |  164683   546656 |  129651    7459   558007    74.8 | 11.382 % |
40.77/40.85	c |     11338 |  164619   546448 |  142616   11297  1076615    95.3 | 11.406 % |
43.97/44.09	c |     17105 |  164587   546344 |  156878   17060  1683723    98.7 | 11.419 % |
54.06/54.12	c |     25756 |  164579   546318 |  172566   25710  2437927    94.8 | 11.422 % |
82.16/82.25	c |     38730 |  164546   546209 |  189823   38677  5991184   154.9 | 11.434 % |
111.16/111.25	c |     58192 |  164538   546183 |  208805   58138  8622976   148.3 | 11.437 % |
176.23/176.33	c |     87387 |  164488   546025 |  229685   87325 14877081   170.4 | 11.462 % |
277.11/277.20	c |    131178 |  164488   546025 |  252654  131116 23746073   181.1 | 11.462 % |
460.96/461.12	c |    196863 |  164479   545996 |  277920  196800 33650496   171.0 | 11.468 % |
770.68/770.99	c |    295391 |  164444   545871 |  305712  295323 51511221   174.4 | 11.483 % |
1226.85/1227.24	c |    443180 |  164370   545619 |  336283  159693 39470765   247.2 | 11.520 % |
1800.00/1800.50	c 
1800.00/1800.50	c *** TERMINATED ***
1800.00/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/367055-1177068635/instance-367055-1177068635.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/node5/watcher-367055-1177068635 -o ROOT/results/node5/solver-367055-1177068635 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/367055-1177068635/minisat+ /tmp/evaluation/367055-1177068635/instance-367055-1177068635.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: 0.77 0.95 0.97 3/77 1919
/proc/meminfo: memFree=1744576/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=1048 CPUtime=0
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 182901220 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134624388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 262 97 74 215 0 44 0

[startup+0.0322679 s]
/proc/loadavg: 0.77 0.95 0.97 3/77 1919
/proc/meminfo: memFree=1744576/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=1332 CPUtime=0.02
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 190 0 0 0 2 0 0 0 18 0 1 0 182901220 1363968 175 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 333 175 74 215 0 115 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1332

[startup+0.101275 s]
/proc/loadavg: 0.77 0.95 0.97 3/77 1919
/proc/meminfo: memFree=1744576/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=2064 CPUtime=0.09
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 182901220 2113536 352 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 516 352 74 215 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2064

[startup+0.301298 s]
/proc/loadavg: 0.77 0.95 0.97 3/77 1919
/proc/meminfo: memFree=1744576/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=4192 CPUtime=0.29
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 881 0 0 0 29 0 0 0 20 0 1 0 182901220 4292608 866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 1048 867 74 215 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192

[startup+0.701342 s]
/proc/loadavg: 0.77 0.95 0.97 3/77 1919
/proc/meminfo: memFree=1744576/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=8228 CPUtime=0.69
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 1880 0 0 0 68 1 0 0 24 0 1 0 182901220 8425472 1865 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 2057 1865 74 215 0 1839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8228

[startup+1.50143 s]
/proc/loadavg: 0.79 0.95 0.97 2/78 1920
/proc/meminfo: memFree=1734392/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=16432 CPUtime=1.49
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 3984 0 0 0 147 2 0 0 25 0 1 0 182901220 16826368 3889 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134625723 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 4108 3889 74 215 0 3890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16432

[startup+3.10161 s]
/proc/loadavg: 0.79 0.95 0.97 2/78 1920
/proc/meminfo: memFree=1727864/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=17408 CPUtime=3.09
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 4305 0 0 0 307 2 0 0 25 0 1 0 182901220 17825792 4172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 4352 4172 83 215 0 4134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17408

[startup+6.30198 s]
/proc/loadavg: 0.79 0.95 0.97 2/78 1920
/proc/meminfo: memFree=1727864/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=17408 CPUtime=6.29
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 4305 0 0 0 626 3 0 0 25 0 1 0 182901220 17825792 4172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005785 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 4352 4172 83 215 0 4134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17408

[startup+12.7017 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 1920
/proc/meminfo: memFree=1690936/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=54608 CPUtime=12.68
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 13724 0 0 0 1258 10 0 0 25 0 1 0 182901220 55918592 13343 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134679985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 13652 13343 92 215 0 13434 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54608

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 1920
/proc/meminfo: memFree=1691000/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=54608 CPUtime=25.48
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 13724 0 0 0 2537 11 0 0 25 0 1 0 182901220 55918592 13343 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134691260 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 13652 13343 92 215 0 13434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54608

[startup+51.101 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 1920
/proc/meminfo: memFree=1685432/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=60176 CPUtime=51.07
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 15319 0 0 0 5096 11 0 0 25 0 1 0 182901220 61620224 14782 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 15044 14782 123 215 0 14826 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60176

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1682040/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=63724 CPUtime=102.25
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 16207 0 0 0 10213 12 0 0 25 0 1 0 182901220 65253376 15670 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 15931 15670 123 215 0 15713 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63724

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1661112/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=84960 CPUtime=162.23
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 21517 0 0 0 16204 19 0 0 25 0 1 0 182901220 86999040 20980 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 21240 20980 123 215 0 21022 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84960

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1636664/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=109112 CPUtime=222.23
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 27526 0 0 0 22196 27 0 0 25 0 1 0 182901220 111730688 26989 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 27278 26989 123 215 0 27060 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 109112

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1614904/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=130972 CPUtime=282.21
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 32992 0 0 0 28189 32 0 0 25 0 1 0 182901220 134115328 32455 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 32743 32455 123 215 0 32525 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 130972

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1599736/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=146068 CPUtime=342.19
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 36758 0 0 0 34182 37 0 0 25 0 1 0 182901220 149573632 36221 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 36517 36221 123 215 0 36299 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 146068

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1586552/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=159212 CPUtime=402.17
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 40056 0 0 0 40176 41 0 0 25 0 1 0 182901220 163033088 39519 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 39803 39519 123 215 0 39585 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 159212

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1574072/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=171572 CPUtime=462.16
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 43142 0 0 0 46169 47 0 0 25 0 1 0 182901220 175689728 42605 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 42893 42605 123 215 0 42675 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 171572

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1552056/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=194236 CPUtime=522.14
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 48730 0 0 0 52162 52 0 0 25 0 1 0 182901220 198897664 48193 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 48559 48193 123 215 0 48341 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 194236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1533752/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=212216 CPUtime=582.12
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 53245 0 0 0 58156 56 0 0 25 0 1 0 182901220 217309184 52708 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 53054 52708 123 215 0 52836 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 212216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1517880/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=227840 CPUtime=642.11
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 57156 0 0 0 64149 62 0 0 25 0 1 0 182901220 233308160 56619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 56960 56619 123 215 0 56742 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 227840


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1468536/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=882.05
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69483 0 0 0 88129 76 0 0 25 0 1 0 182901220 283623424 68946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574460 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68946 123 215 0 69026 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 276976

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1468536/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=942.03
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69483 0 0 0 94127 76 0 0 25 0 1 0 182901220 283623424 68946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68946 123 215 0 69026 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 276976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1002.02
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69483 0 0 0 100125 77 0 0 25 0 1 0 182901220 283623424 68946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68946 123 215 0 69026 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 276976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1062
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69483 0 0 0 106123 77 0 0 25 0 1 0 182901220 283623424 68946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68946 123 215 0 69026 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 276976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1922
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1121.99
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69483 0 0 0 112121 78 0 0 25 0 1 0 182901220 283623424 68946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68946 123 215 0 69026 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 276976

[startup+1182.3 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 1922
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1181.97
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69486 0 0 0 118119 78 0 0 25 0 1 0 182901220 283623424 68949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68949 123 215 0 69026 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 276976

[startup+1242.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1241.95
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69486 0 0 0 124117 78 0 0 25 0 1 0 182901220 283623424 68949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68949 123 215 0 69026 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 276976

[startup+1302.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1301.94
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69486 0 0 0 130115 79 0 0 25 0 1 0 182901220 283623424 68949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68949 123 215 0 69026 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 276976

[startup+1362.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 1922
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1361.92
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69486 0 0 0 136113 79 0 0 25 0 1 0 182901220 283623424 68949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68949 123 215 0 69026 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 276976

[startup+1422.31 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 1922
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1421.91
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69486 0 0 0 142111 80 0 0 25 0 1 0 182901220 283623424 68949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68949 123 215 0 69026 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 276976

[startup+1482.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 1922
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1481.89
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69488 0 0 0 148109 80 0 0 25 0 1 0 182901220 283623424 68951 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68951 123 215 0 69026 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 276976

[startup+1542.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1541.87
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69489 0 0 0 154107 80 0 0 25 0 1 0 182901220 283623424 68952 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68952 123 215 0 69026 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 276976

[startup+1602.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1601.86
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69489 0 0 0 160105 81 0 0 25 0 1 0 182901220 283623424 68952 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68952 123 215 0 69026 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 276976

[startup+1662.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1661.84
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69493 0 0 0 166103 81 0 0 25 0 1 0 182901220 283623424 68956 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68956 123 215 0 69026 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 276976

[startup+1722.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1721.83
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69493 0 0 0 172101 82 0 0 25 0 1 0 182901220 283623424 68956 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68956 123 215 0 69026 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 276976

[startup+1782.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1781.81
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69494 0 0 0 178099 82 0 0 25 0 1 0 182901220 283623424 68957 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68957 123 215 0 69026 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 276976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1800
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69495 0 0 0 179918 82 0 0 25 0 1 0 182901220 283623424 68958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68958 123 215 0 69026 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 276976

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: 1.07 1.06 1.00 2/78 1922
/proc/meminfo: memFree=1468408/2055920 swapFree=4151632/4192956
[pid=1919] ppid=1917 vsize=276976 CPUtime=1800
/proc/1919/stat : 1919 (minisat+) R 1917 1919 1491 0 -1 4194304 69495 0 0 0 179918 82 0 0 25 0 1 0 182901220 283623424 68958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1919/statm: 69244 68958 123 215 0 69026 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 276976

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.06
CPU user time (s): 1799.19
CPU system time (s): 0.870867
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 276976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.870867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69496
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= 172
involuntary context switches= 36267

runsolver used 2.01269 second user time and 4.6153 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 20 11:30:36 UTC 2007

IDJOB= 367055
IDBENCH= 3002
IDSOLVER= 156
FILE ID= node5/367055-1177068635

PBS_JOBID= 4640251

Free space on /tmp= 66353 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=160-sizeP=81-sizeQ=160-451332552.opb
COMMAND LINE= /tmp/evaluation/367055-1177068635/minisat+ /tmp/evaluation/367055-1177068635/instance-367055-1177068635.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-367055-1177068635 -o ROOT/results/node5/conversion-367055-1177068635 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/367055-1177068635/instance-367055-1177068635.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-367055-1177068635 -o ROOT/results/node5/solver-367055-1177068635 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/367055-1177068635/minisat+ /tmp/evaluation/367055-1177068635/instance-367055-1177068635.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  2f5974fd1cc2be6a4a0cf3d0ad32a019

RANDOM SEED= 230143917

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1744984 kB
Buffers:         60368 kB
Cached:         185528 kB
SwapCached:       9376 kB
Active:         141536 kB
Inactive:       127844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744984 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            27144 kB
Committed_AS:  8957464 kB
PageTables:       1720 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= 66353 MiB

End job on node5 on Fri Apr 20 12:00:38 UTC 2007