Trace number 350228

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) 1800.08 1800.54

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=120-sizeP=61-sizeQ=120-883133839-max.opb
MD5SUM0073f65f5c50ef8f4ebea5bdb58f4e26
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7501
Total number of constraints21961
Number of constraints which are clauses21960
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 constraint7320
Number of terms in the objective function 61
Biggest coefficient in the objective function 1152921504606846976
Number of bits for the biggest coefficient in the objective function 61
Sum of the numbers in the objective function 2305843009213693951
Number of bits of the sum of numbers in the objective function 61
Biggest number in a constraint 766247770432944429179173513575154591809369561091801088
Number of bits of the biggest number in a constraint 180
Biggest sum of numbers in a constraint 3064991081731777715595715329186976003635521247756299664
Number of bits of the biggest sum of numbers181
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...
0.89/0.92	c Converting 21962 PB-constraints to clauses...
0.89/0.93	c   -- Unit propagations: (none)
3.09/3.14	c   -- Detecting intervals from adjacent constraints: #
3.09/3.14	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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3.09/3.18	c ---[   0]---> Adder-cost: 10612   maxlim: 20062477665048693547869521587178426994   bits: 124/124
11.09/11.13	c ==================================[MINISAT+]==================================
11.09/11.13	c | Conflicts | Original         | Learnt                           | Progress |
11.09/11.13	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
11.09/11.13	c ==============================================================================
11.09/11.13	c |         0 |   91237   302912 |   30412       0        0     nan |  0.000 % |
11.09/11.19	c |       100 |   91078   302355 |   33453      81      255     3.1 | 12.223 % |
11.19/11.23	c |       251 |   91078   302355 |   36798     232     2265     9.8 | 12.223 % |
11.29/11.31	c |       476 |   91078   302355 |   40478     457     6381    14.0 | 12.223 % |
11.39/11.48	c |       813 |   91078   302355 |   44526     794    11283    14.2 | 12.223 % |
11.49/11.58	c |      1319 |   91078   302355 |   48978    1300    37332    28.7 | 12.223 % |
11.69/11.71	c |      2078 |   91078   302355 |   53876    2059    60016    29.1 | 12.223 % |
11.79/11.88	c |      3217 |   91078   302355 |   59264    3198    98207    30.7 | 12.224 % |
12.09/12.14	c |      4925 |   91078   302355 |   65190    4906   153861    31.4 | 12.224 % |
12.79/12.80	c |      7488 |   91078   302355 |   71709    7469   286891    38.4 | 12.223 % |
13.99/14.04	c |     11332 |   91062   302303 |   78880   11311   457418    40.4 | 12.234 % |
17.69/17.78	c |     17099 |   91020   302163 |   86768   17025  1359777    79.9 | 12.261 % |
19.79/19.83	c |     25748 |   90959   301944 |   95445   25665  1869308    72.8 | 12.322 % |
23.69/23.79	c |     38723 |   90959   301944 |  104990   38640  2668122    69.1 | 12.322 % |
38.78/38.86	c |     58184 |   90959   301944 |  115489   58101  4045051    69.6 | 12.322 % |
62.17/62.23	c |     87376 |   90943   301892 |  127038   87291  7055378    80.8 | 12.334 % |
110.06/110.14	c |    131166 |   90895   301736 |  139742  131075 11014807    84.0 | 12.366 % |
179.44/179.54	c |    196850 |   90871   301658 |  153716   72677 11027543   151.7 | 12.382 % |
352.30/352.47	c |    295376 |   90839   301554 |  169088   24319  2891953   118.9 | 12.404 % |
583.54/583.71	c |    443166 |   90743   301240 |  185997  172091 16974380    98.6 | 12.486 % |
1106.81/1107.12	c |    664851 |   90661   300960 |  204596   41115  8999624   218.9 | 12.547 % |
1800.04/1800.50	c 
1800.04/1800.50	c *** TERMINATED ***
1800.04/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350228-1176808136/instance-350228-1176808136.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/node44/watcher-350228-1176808136 -o ROOT/results/node44/solver-350228-1176808136 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350228-1176808136/minisat+ /tmp/evaluation/350228-1176808136/instance-350228-1176808136.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 17772
/proc/meminfo: memFree=1711432/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=1048 CPUtime=0
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 128725315 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 262 100 74 215 0 44 0

[startup+0.0982441 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17772
/proc/meminfo: memFree=1711432/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=2056 CPUtime=0.09
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 359 0 0 0 9 0 0 0 18 0 1 0 128725315 2105344 344 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 514 344 74 215 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2056

[startup+0.101244 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17772
/proc/meminfo: memFree=1711432/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=2056 CPUtime=0.1
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 365 0 0 0 10 0 0 0 18 0 1 0 128725315 2105344 350 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 514 354 74 215 0 296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.301264 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17772
/proc/meminfo: memFree=1711432/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=4108 CPUtime=0.29
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 867 0 0 0 29 0 0 0 19 0 1 0 128725315 4206592 852 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 1027 852 74 215 0 809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4108

[startup+0.701306 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17772
/proc/meminfo: memFree=1711432/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=7604 CPUtime=0.69
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 1722 0 0 0 69 0 0 0 23 0 1 0 128725315 7786496 1707 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 1901 1707 74 215 0 1683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1702272/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=10116 CPUtime=1.49
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 2376 0 0 0 148 1 0 0 25 0 1 0 128725315 10358784 2361 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621811 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 2529 2361 83 215 0 2311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10116

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1702144/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=10116 CPUtime=3.09
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 2376 0 0 0 308 1 0 0 25 0 1 0 128725315 10358784 2361 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621740 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 2529 2361 83 215 0 2311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10116

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1687104/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=24844 CPUtime=6.28
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 6229 0 0 0 622 6 0 0 25 0 1 0 128725315 25440256 6051 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 6211 6051 92 215 0 5993 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24844

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1683200/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=29260 CPUtime=12.69
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 7313 0 0 0 1262 7 0 0 25 0 1 0 128725315 29962240 7093 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580910 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 7315 7093 123 215 0 7097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29260

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 17773
/proc/meminfo: memFree=1682560/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=30164 CPUtime=25.49
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 7524 0 0 0 2542 7 0 0 25 0 1 0 128725315 30887936 7304 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 7541 7304 123 215 0 7323 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30164

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1670592/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=42468 CPUtime=51.07
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 10594 0 0 0 5096 11 0 0 25 0 1 0 128725315 43487232 10374 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 10617 10374 123 215 0 10399 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42468

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1649856/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=62940 CPUtime=102.27
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 15706 0 0 0 10209 18 0 0 25 0 1 0 128725315 64450560 15486 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 15735 15486 123 215 0 15517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62940

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1643264/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=69636 CPUtime=162.25
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 17329 0 0 0 16206 19 0 0 25 0 1 0 128725315 71307264 17109 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 17409 17109 123 215 0 17191 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69636

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1633024/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=79840 CPUtime=222.23
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 19896 0 0 0 22201 22 0 0 25 0 1 0 128725315 81756160 19676 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 19960 19676 123 215 0 19742 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79840

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17773
/proc/meminfo: memFree=1615744/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=97224 CPUtime=282.22
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 24220 0 0 0 28194 28 0 0 25 0 1 0 128725315 99557376 24000 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 24306 24000 123 215 0 24088 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 97224

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1603712/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108888 CPUtime=342.21
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27157 0 0 0 34189 32 0 0 25 0 1 0 128725315 111501312 26937 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27222 26937 123 215 0 27004 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 108888

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17773
/proc/meminfo: memFree=1603712/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108888 CPUtime=402.19
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27157 0 0 0 40187 32 0 0 25 0 1 0 128725315 111501312 26937 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27222 26937 123 215 0 27004 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 108888

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17773
/proc/meminfo: memFree=1603712/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108888 CPUtime=462.17
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27157 0 0 0 46185 32 0 0 25 0 1 0 128725315 111501312 26937 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27222 26937 123 215 0 27004 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 108888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1603712/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108888 CPUtime=522.16
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27157 0 0 0 52183 33 0 0 25 0 1 0 128725315 111501312 26937 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27222 26937 123 215 0 27004 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 108888

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1603648/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108888 CPUtime=582.14
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27164 0 0 0 58181 33 0 0 25 0 1 0 128725315 111501312 26944 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579525 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27222 26944 123 215 0 27004 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 108888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1603584/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108860 CPUtime=642.13
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27186 0 0 0 64179 34 0 0 25 0 1 0 128725315 111472640 26966 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27215 26966 123 215 0 26997 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 108860


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1603648/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=108860 CPUtime=882.06
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27186 0 0 0 88170 36 0 0 25 0 1 0 128725315 111472640 26966 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27215 26966 123 215 0 26997 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 108860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1601216/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=111492 CPUtime=942.05
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 27838 0 0 0 94168 37 0 0 25 0 1 0 128725315 114167808 27618 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 27873 27618 123 215 0 27655 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 111492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1588608/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=123972 CPUtime=1002.03
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 30976 0 0 0 100162 41 0 0 25 0 1 0 128725315 126947328 30756 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 30993 30756 123 215 0 30775 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 123972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1577664/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=134900 CPUtime=1062.02
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 33711 0 0 0 106157 45 0 0 25 0 1 0 128725315 138137600 33491 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 33725 33491 123 215 0 33507 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 134900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1574848/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=137528 CPUtime=1122
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 34363 0 0 0 112154 46 0 0 25 0 1 0 128725315 140828672 34143 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 34382 34143 123 215 0 34164 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 137528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1574848/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=137528 CPUtime=1181.99
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 34363 0 0 0 118152 47 0 0 25 0 1 0 128725315 140828672 34143 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 34382 34143 123 215 0 34164 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 137528

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1574784/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=137528 CPUtime=1241.97
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 34363 0 0 0 124150 47 0 0 25 0 1 0 128725315 140828672 34143 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 34382 34143 123 215 0 34164 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 137528

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1574784/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=137528 CPUtime=1301.96
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 34363 0 0 0 130148 48 0 0 25 0 1 0 128725315 140828672 34143 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 34382 34143 123 215 0 34164 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 137528

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1571136/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=141384 CPUtime=1361.94
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 35310 0 0 0 136145 49 0 0 25 0 1 0 128725315 144777216 35090 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 35346 35090 123 215 0 35128 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 141384

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1556800/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=155516 CPUtime=1421.93
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 38846 0 0 0 142139 54 0 0 25 0 1 0 128725315 159248384 38626 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 38879 38626 123 215 0 38661 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 155516

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1544960/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=167500 CPUtime=1481.91
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 41831 0 0 0 148135 56 0 0 25 0 1 0 128725315 171520000 41611 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 41875 41611 123 215 0 41657 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 167500

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1532544/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=179780 CPUtime=1541.89
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 44901 0 0 0 154130 59 0 0 25 0 1 0 128725315 184094720 44681 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 44945 44681 123 215 0 44727 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 179780

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1521856/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=190568 CPUtime=1601.89
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 47599 0 0 0 160127 62 0 0 25 0 1 0 128725315 195141632 47379 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 47642 47379 123 215 0 47424 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 190568

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1510784/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=201568 CPUtime=1661.87
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 50343 0 0 0 166122 65 0 0 25 0 1 0 128725315 206405632 50123 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 50392 50123 123 215 0 50174 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 201568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17773
/proc/meminfo: memFree=1499520/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=212864 CPUtime=1721.85
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 53163 0 0 0 172117 68 0 0 25 0 1 0 128725315 217972736 52943 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 53216 52943 123 215 0 52998 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 212864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17774
/proc/meminfo: memFree=1489024/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=223176 CPUtime=1781.83
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 55724 0 0 0 178112 71 0 0 25 0 1 0 128725315 228532224 55504 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 55794 55504 123 215 0 55576 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 223176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17775
/proc/meminfo: memFree=1486208/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=226072 CPUtime=1800.04
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 56444 0 0 0 179932 72 0 0 25 0 1 0 128725315 231497728 56224 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 56518 56224 123 215 0 56300 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 226072

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 17775
/proc/meminfo: memFree=1486208/2055920 swapFree=4143524/4192956
[pid=17772] ppid=17770 vsize=226072 CPUtime=1800.04
/proc/17772/stat : 17772 (minisat+) R 17770 17772 16717 0 -1 4194304 56444 0 0 0 179932 72 0 0 25 0 1 0 128725315 231497728 56224 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17772/statm: 56518 56224 123 215 0 56300 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 226072

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.08
CPU user time (s): 1799.32
CPU system time (s): 0.759884
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 226072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.759884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56445
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= 86
involuntary context switches= 2842

runsolver used 2.21966 second user time and 4.32734 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Apr 17 11:08:56 UTC 2007

IDJOB= 350228
IDBENCH= 3050
IDSOLVER= 156
FILE ID= node44/350228-1176808136

PBS_JOBID= 4586238

Free space on /tmp= 66445 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=120-sizeP=61-sizeQ=120-883133839-max.opb
COMMAND LINE= /tmp/evaluation/350228-1176808136/minisat+ /tmp/evaluation/350228-1176808136/instance-350228-1176808136.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-350228-1176808136 -o ROOT/results/node44/conversion-350228-1176808136 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350228-1176808136/instance-350228-1176808136.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-350228-1176808136 -o ROOT/results/node44/solver-350228-1176808136 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350228-1176808136/minisat+ /tmp/evaluation/350228-1176808136/instance-350228-1176808136.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  0073f65f5c50ef8f4ebea5bdb58f4e26

RANDOM SEED= 604596492

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1711840 kB
Buffers:         34592 kB
Cached:         226336 kB
SwapCached:      27460 kB
Active:         195368 kB
Inactive:       104612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711840 kB
SwapTotal:     4192956 kB
SwapFree:      4143524 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          33436 kB
Slab:            29544 kB
Committed_AS:   418164 kB
PageTables:       1740 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= 66445 MiB

End job on node44 on Tue Apr 17 11:38:59 UTC 2007