Trace number 349692

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 NameAnswerCPU timeWall clock time
minisat+ 1.14? (TO) 1800.05 1800.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints13981
Number of constraints which are clauses13981
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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...
0.29/0.37	c Converting 13981 PB-constraints to clauses...
0.29/0.37	c   -- Unit propagations: (none)
0.29/0.37	c   -- Detecting intervals from adjacent constraints: (none)
0.29/0.38	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.39/0.41	c ==================================[MINISAT+]==================================
0.39/0.41	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.41	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.41	c ==============================================================================
0.39/0.41	c |         0 |   13981    28830 |    4660       0        0     nan |  0.000 % |
0.39/0.42	c |       102 |   13981    28830 |    5126     102    10092    98.9 |  0.000 % |
0.39/0.43	c |       255 |   13981    28830 |    5638     255    28507   111.8 |  0.000 % |
0.39/0.44	c |       482 |   13981    28830 |    6202     482    61577   127.8 |  0.000 % |
0.39/0.48	c |       819 |   13981    28830 |    6822     819   142162   173.6 |  0.000 % |
0.49/0.56	c |      1325 |   13981    28830 |    7504    1325   283820   214.2 |  0.000 % |
0.69/0.74	c |      2085 |   13981    28830 |    8255    2085   548766   263.2 |  0.000 % |
0.99/1.01	c |      3225 |   13981    28830 |    9081    3225   948533   294.1 |  0.000 % |
1.79/1.82	c |      4938 |   13981    28830 |    9989    4938  1679408   340.1 |  0.000 % |
3.59/3.62	c |      7503 |   13981    28830 |   10988    7503  2941129   392.0 |  0.000 % |
6.19/6.22	c |     11350 |   13981    28830 |   12086   11350  4849550   427.3 |  0.000 % |
16.08/16.18	c |     17119 |   13981    28830 |   13295   10911  5312241   486.9 |  0.000 % |
39.97/40.01	c |     25768 |   13981    28830 |   14625   12732  6300529   494.9 |  0.000 % |
60.18/60.29	c |     38742 |   13981    28830 |   16087   10698  5466137   510.9 |  0.000 % |
87.67/87.73	c |     58205 |   13981    28830 |   17696   13694  6968545   508.9 |  0.000 % |
152.25/152.35	c |     87397 |   13981    28830 |   19465   15803  8035934   508.5 |  0.000 % |
255.34/255.47	c |    131188 |   13981    28830 |   21412   20008 10532295   526.4 |  0.000 % |
384.61/384.77	c |    196873 |   13981    28830 |   23553   20456 10087911   493.2 |  0.000 % |
631.16/631.32	c |    295400 |   13981    28830 |   25909   22375 10905464   487.4 |  0.000 % |
912.89/913.11	c |    443190 |   13981    28830 |   28500   19029  7439174   390.9 |  0.000 % |
1127.14/1127.46	c |    664873 |   13981    28830 |   31350   28255 15046179   532.5 |  0.000 % |
1488.68/1489.11	c |    997398 |   13981    28830 |   34485   21580  8748705   405.4 |  0.000 % |
1800.03/1800.50	c 
1800.03/1800.50	c *** TERMINATED ***
1800.03/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349692-1176712937/instance-349692-1176712937.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/node29/watcher-349692-1176712937 -o ROOT/results/node29/solver-349692-1176712937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349692-1176712937/minisat+ /tmp/evaluation/349692-1176712937/instance-349692-1176712937.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 5298
/proc/meminfo: memFree=1626120/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=1048 CPUtime=0
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 119209512 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 262 110 74 215 0 44 0

[startup+0.0307779 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5298
/proc/meminfo: memFree=1626120/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=1312 CPUtime=0.02
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 192 0 0 0 2 0 0 0 18 0 1 0 119209512 1343488 177 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 328 177 74 215 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1312

[startup+0.101766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5298
/proc/meminfo: memFree=1626120/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=1980 CPUtime=0.09
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 119209512 2027520 325 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 495 325 74 215 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1980

[startup+0.301778 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5298
/proc/meminfo: memFree=1626120/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=3652 CPUtime=0.29
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 119209512 3739648 750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 913 750 74 215 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3652

[startup+0.701803 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5298
/proc/meminfo: memFree=1626120/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=5328 CPUtime=0.69
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 1202 0 0 0 67 2 0 0 19 0 1 0 119209512 5455872 1187 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 1332 1188 103 215 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5328

[startup+1.50185 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1619904/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=9156 CPUtime=1.49
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 2161 0 0 0 147 2 0 0 25 0 1 0 119209512 9375744 2146 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 2289 2146 103 215 0 2071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9156

[startup+3.10195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1615488/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=13776 CPUtime=3.09
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 3337 0 0 0 306 3 0 0 25 0 1 0 119209512 14106624 3322 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 3444 3322 103 215 0 3226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13776

[startup+6.30215 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1605824/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=23200 CPUtime=6.29
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 5680 0 0 0 624 5 0 0 25 0 1 0 119209512 23756800 5665 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 5800 5665 103 215 0 5582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23200

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1600384/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=26236 CPUtime=12.69
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 6433 0 0 0 1264 5 0 0 25 0 1 0 119209512 26865664 6418 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 6559 6418 103 215 0 6341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26236

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1595328/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=31436 CPUtime=25.48
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 7733 0 0 0 2542 6 0 0 25 0 1 0 119209512 32190464 7718 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 7859 7718 103 215 0 7641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31436

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1590784/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=35924 CPUtime=51.07
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 8836 0 0 0 5100 7 0 0 25 0 1 0 119209512 36786176 8821 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 8981 8821 103 215 0 8763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35924

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1585984/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=40684 CPUtime=102.27
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 10035 0 0 0 10219 8 0 0 25 0 1 0 119209512 41660416 10020 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 10171 10020 103 215 0 9953 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1582592/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=44096 CPUtime=162.25
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 10870 0 0 0 16216 9 0 0 25 0 1 0 119209512 45154304 10855 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 11024 10855 103 215 0 10806 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1576768/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=49796 CPUtime=222.24
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 12306 0 0 0 22213 11 0 0 25 0 1 0 119209512 50991104 12291 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576672 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 12449 12291 103 215 0 12231 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49796

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1572416/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=54064 CPUtime=282.23
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 13382 0 0 0 28211 12 0 0 25 0 1 0 119209512 55361536 13367 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 13516 13367 103 215 0 13298 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 54064

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1572352/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=54064 CPUtime=342.21
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 13382 0 0 0 34209 12 0 0 25 0 1 0 119209512 55361536 13367 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 13516 13367 103 215 0 13298 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 54064

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5299
/proc/meminfo: memFree=1571392/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=55144 CPUtime=402.2
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 13657 0 0 0 40207 13 0 0 25 0 1 0 119209512 56467456 13642 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 13786 13642 103 215 0 13568 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 55144

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1569536/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=56864 CPUtime=462.19
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 14068 0 0 0 46205 14 0 0 25 0 1 0 119209512 58228736 14053 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 14216 14053 103 215 0 13998 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 56864

[startup+522.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 5299
/proc/meminfo: memFree=1569472/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=56864 CPUtime=522.17
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 14071 0 0 0 52203 14 0 0 25 0 1 0 119209512 58228736 14056 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 14216 14056 103 215 0 13998 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 56864

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 5299
/proc/meminfo: memFree=1569344/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=56996 CPUtime=582.17
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 14090 0 0 0 58202 15 0 0 25 0 1 0 119209512 58363904 14075 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 14249 14075 103 215 0 14031 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 56996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1568768/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=57524 CPUtime=642.15
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 14230 0 0 0 64200 15 0 0 25 0 1 0 119209512 58904576 14215 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 14381 14215 103 215 0 14163 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 57524


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1558464/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=67568 CPUtime=882.1
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 16747 0 0 0 88191 19 0 0 25 0 1 0 119209512 69189632 16732 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 16892 16732 103 215 0 16674 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 67568

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1556864/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=69132 CPUtime=942.09
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 17113 0 0 0 94189 20 0 0 25 0 1 0 119209512 70791168 17098 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 17283 17098 103 215 0 17065 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 69132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1555136/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=70712 CPUtime=1002.07
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 17528 0 0 0 100187 20 0 0 25 0 1 0 119209512 72409088 17513 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576735 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 17678 17513 103 215 0 17460 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 70712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1538112/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87804 CPUtime=1062.06
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21770 0 0 0 106182 24 0 0 25 0 1 0 119209512 89911296 21755 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21951 21755 103 215 0 21733 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 87804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5299
/proc/meminfo: memFree=1538112/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87792 CPUtime=1122.05
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21770 0 0 0 112181 24 0 0 25 0 1 0 119209512 89899008 21755 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21948 21755 103 215 0 21730 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 87792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537328/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=88036 CPUtime=1181.95
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21848 0 0 0 118170 25 0 0 25 0 1 0 119209512 90148864 21833 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 22009 21833 103 215 0 21791 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 88036

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537344/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87856 CPUtime=1241.93
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21851 0 0 0 124168 25 0 0 25 0 1 0 119209512 89964544 21802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21964 21802 103 215 0 21746 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 87856

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537344/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87856 CPUtime=1301.93
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21851 0 0 0 130167 26 0 0 25 0 1 0 119209512 89964544 21802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21964 21802 103 215 0 21746 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 87856

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537408/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87840 CPUtime=1361.91
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21851 0 0 0 136165 26 0 0 25 0 1 0 119209512 89948160 21798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21960 21798 103 215 0 21742 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 87840

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537472/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87840 CPUtime=1421.9
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21851 0 0 0 142163 27 0 0 25 0 1 0 119209512 89948160 21798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21960 21798 103 215 0 21742 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 87840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537472/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87840 CPUtime=1481.88
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21852 0 0 0 148161 27 0 0 25 0 1 0 119209512 89948160 21799 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21960 21799 103 215 0 21742 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 87840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537472/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87840 CPUtime=1541.87
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21853 0 0 0 154159 28 0 0 25 0 1 0 119209512 89948160 21800 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21960 21800 103 215 0 21742 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 87840

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1537472/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=87840 CPUtime=1601.86
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 21859 0 0 0 160158 28 0 0 25 0 1 0 119209512 89948160 21806 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 21960 21806 103 215 0 21742 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 87840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1535552/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=89952 CPUtime=1661.84
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 22386 0 0 0 166155 29 0 0 25 0 1 0 119209512 92110848 22333 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 22488 22333 103 215 0 22270 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 89952

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1525184/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=100168 CPUtime=1721.84
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 24911 0 0 0 172151 33 0 0 25 0 1 0 119209512 102572032 24858 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 25042 24858 103 215 0 24824 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 100168

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1524224/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=101092 CPUtime=1781.82
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 25160 0 0 0 178149 33 0 0 25 0 1 0 119209512 103518208 25107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578335 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 25273 25107 103 215 0 25055 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 101092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5497
/proc/meminfo: memFree=1524224/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=101092 CPUtime=1800.03
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 25160 0 0 0 179969 34 0 0 25 0 1 0 119209512 103518208 25107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 25273 25107 103 215 0 25055 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 101092

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 5497
/proc/meminfo: memFree=1524224/2055920 swapFree=4155808/4192956
[pid=5298] ppid=5296 vsize=101092 CPUtime=1800.03
/proc/5298/stat : 5298 (minisat+) R 5296 5298 4941 0 -1 4194304 25160 0 0 0 179969 34 0 0 25 0 1 0 119209512 103518208 25107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5298/statm: 25273 25107 103 215 0 25055 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 101092

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.356945
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 101092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25161
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= 82
involuntary context switches= 36581

runsolver used 2.18567 second user time and 4.22636 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Apr 16 08:42:18 UTC 2007

IDJOB= 349692
IDBENCH= 2579
IDSOLVER= 156
FILE ID= node29/349692-1176712937

PBS_JOBID= 4560092

Free space on /tmp= 66529 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= /tmp/evaluation/349692-1176712937/minisat+ /tmp/evaluation/349692-1176712937/instance-349692-1176712937.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-349692-1176712937 -o ROOT/results/node29/conversion-349692-1176712937 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349692-1176712937/instance-349692-1176712937.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-349692-1176712937 -o ROOT/results/node29/solver-349692-1176712937 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349692-1176712937/minisat+ /tmp/evaluation/349692-1176712937/instance-349692-1176712937.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  5693053c39604558629cb0c7d40250ab

RANDOM SEED= 628882817

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1626464 kB
Buffers:         34884 kB
Cached:         309756 kB
SwapCached:       2500 kB
Active:          95620 kB
Inactive:       272228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626464 kB
SwapTotal:     4192956 kB
SwapFree:      4155808 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            47032 kB
Committed_AS:  1991244 kB
PageTables:       1872 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= 66529 MiB

End job on node29 on Mon Apr 16 09:12:20 UTC 2007