Trace number 420636

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
bsolo 3.0.16? 1800 1800.5

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/pmg-11-UNSAT.sat05-3939.reshuffled-07.opb
MD5SUM52eef0a8b7876e2d0f25ab77fd7fe792
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1219.97
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints562
Number of constraints which are clauses562
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420636-1177428385/instance-420636-1177428385.opb
0.00/0.00	c File size is 16812 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 169 Constr: 562 562/0/0 Lit: 1684 Watch. Lit: 1124
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    168      560     1680    3     1120     186      0      0 0.01
0.00/0.00	c Switching off LPR mode.
1799.90/1800.49	c      100    168      660     2376    3     1320     205    100  10000 0.01
1799.90/1800.49	c      251    168      717     2556    3     1434     226    157  13944 0.02
1799.90/1800.49	c      477    168      744     2376    3     1488     249    184  14454 0.03
1799.90/1800.49	c      815    168      763     2348    3     1526     274    203  13360 0.06
1799.90/1800.49	c     1324    168      775     2308    2     1550     302    215  12490 0.11
1799.90/1800.49	c     2088    168      781     2335    2     1562     333    221  11664 0.18
1799.90/1800.49	c     3234    168      805     2490    3     1610     367    245  11427 0.28
1799.90/1800.49	c     4955    168      824     2750    3     1648     404    264  10914 0.45
1799.90/1800.49	c     7539    168      867     3368    3     1734     445    307  10529 0.72
1799.90/1800.49	c    11418    168      973     7192    7     1946     490    413  10015 1.14
1799.90/1800.49	c    17241    168      920     4022    4     1840     540    360   9557 1.80
1799.90/1800.49	c    25978    168      954     4738    4     1908     595    394   9160 2.84
1799.90/1800.49	c    39093    168     1014     7030    6     2028     655    454   8735 4.47
1799.90/1800.49	c    58765    168      985     5022    5     1970     721    425   8333 7.05
1799.90/1800.49	c    88275    168     1146    10887    9     2292     794    586   7915 11.15
1799.90/1800.49	c   132546    168     1071     6853    6     2142     874    511   7557 17.54
1799.90/1800.49	c   198956    168     1163    10322    8     2326     962    603   7138 27.87
1799.90/1800.49	c   298579    168     1201    11563    9     2402    1059    641   6692 44.62
1799.90/1800.49	c   448014    168     1243    13590   10     2486    1165    683   6240 71.80
1799.90/1800.49	c   672172    168     1227    12275   10     2454    1282    667   5914 113.65
1799.90/1800.49	c  1008415    168     1387    17480   12     2774    1411    827   5588 180.44
1799.90/1800.49	c  1512786    168     1513    23664   15     3026    1553    953   5256 287.80
1799.90/1800.49	c  2269349    168     1846    39164   21     3692    1709   1286   4942 459.12
1799.90/1800.49	c  3404203    168     2153    59125   27     4306    1880   1593   4650 731.97
1799.90/1800.49	c  5106486    168     2179    61084   28     4358    2069   1619   4392 1162.62
1799.90/1800.49	c Resources Exceeded
1799.90/1800.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.90/1800.49	c   25  7457244 135199  7616059     2082    49532   1522   4142 1800.00
1799.90/1800.49	s UNKNOWN
1799.90/1800.49	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-420636-1177428385 -o ROOT/results/node18/solver-420636-1177428385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420636-1177428385/instance-420636-1177428385.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 0.95 0.98 3/77 22553
/proc/meminfo: memFree=1658776/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=11756 CPUtime=0
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 190755878 12038144 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8296059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 2939 338 283 324 0 2003 0

[startup+0.0875081 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 22553
/proc/meminfo: memFree=1658776/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4188 CPUtime=0.08
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 454 0 0 0 8 0 0 0 18 0 1 0 190755878 4288512 418 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1047 418 312 324 0 116 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4188

[startup+0.101509 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 22553
/proc/meminfo: memFree=1658776/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4188 CPUtime=0.09
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 458 0 0 0 9 0 0 0 18 0 1 0 190755878 4288512 422 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1047 422 312 324 0 116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4188

[startup+0.301529 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 22553
/proc/meminfo: memFree=1658776/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4188 CPUtime=0.29
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 463 0 0 0 29 0 0 0 19 0 1 0 190755878 4288512 427 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1047 427 312 324 0 116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701567 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 22553
/proc/meminfo: memFree=1658776/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4192 CPUtime=0.69
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 474 0 0 0 69 0 0 0 23 0 1 0 190755878 4292608 438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1048 438 312 324 0 117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4192

[startup+1.50164 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22554
/proc/meminfo: memFree=1658128/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4316 CPUtime=1.49
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 487 0 0 0 148 1 0 0 25 0 1 0 190755878 4419584 451 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1079 451 312 324 0 148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4316

[startup+3.1018 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22554
/proc/meminfo: memFree=1658000/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4316 CPUtime=3.09
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 498 0 0 0 307 2 0 0 25 0 1 0 190755878 4419584 462 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1079 462 312 324 0 148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4316

[startup+6.30111 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 22554
/proc/meminfo: memFree=1657744/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4316 CPUtime=6.29
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 509 0 0 0 626 3 0 0 25 0 1 0 190755878 4419584 473 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1079 473 312 324 0 148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4316

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 22554
/proc/meminfo: memFree=1657688/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4444 CPUtime=12.69
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 527 0 0 0 1264 5 0 0 25 0 1 0 190755878 4550656 491 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1111 491 312 324 0 180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4444

[startup+25.502 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 22554
/proc/meminfo: memFree=1657688/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4556 CPUtime=25.49
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 544 0 0 0 2538 11 0 0 25 0 1 0 190755878 4665344 508 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1139 508 312 324 0 208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4556

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22554
/proc/meminfo: memFree=1657624/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4676 CPUtime=51.08
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 576 0 0 0 5087 21 0 0 25 0 1 0 190755878 4788224 540 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1169 540 312 324 0 238 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4676

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 22554
/proc/meminfo: memFree=1657496/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4772 CPUtime=102.27
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 600 0 0 0 10189 38 0 0 25 0 1 0 190755878 4886528 564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1193 564 312 324 0 262 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657368/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4772 CPUtime=162.25
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 622 0 0 0 16166 59 0 0 25 0 1 0 190755878 4886528 586 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1193 586 312 324 0 262 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4772

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657240/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4904 CPUtime=222.24
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 649 0 0 0 22148 76 0 0 25 0 1 0 190755878 5021696 613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1226 613 312 324 0 295 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4904

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657304/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=4904 CPUtime=282.21
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 649 0 0 0 28128 93 0 0 25 0 1 0 190755878 5021696 613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1226 613 312 324 0 295 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4904

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657176/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5024 CPUtime=342.2
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 674 0 0 0 34111 109 0 0 25 0 1 0 190755878 5144576 638 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1256 638 312 324 0 325 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5024

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657176/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5024 CPUtime=402.18
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 674 0 0 0 40089 129 0 0 25 0 1 0 190755878 5144576 638 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1256 638 312 324 0 325 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5024

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657112/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5156 CPUtime=462.16
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 690 0 0 0 46072 144 0 0 25 0 1 0 190755878 5279744 654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1289 654 312 324 0 358 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5156

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657112/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5156 CPUtime=522.15
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 696 0 0 0 52053 162 0 0 25 0 1 0 190755878 5279744 660 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1289 660 312 324 0 358 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657048/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5156 CPUtime=582.13
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 703 0 0 0 58034 179 0 0 25 0 1 0 190755878 5279744 667 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1289 667 312 324 0 358 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22554
/proc/meminfo: memFree=1657112/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5156 CPUtime=642.12
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 703 0 0 0 64015 197 0 0 25 0 1 0 190755878 5279744 667 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1289 667 312 324 0 358 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5156


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

/proc/meminfo: memFree=1656984/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5260 CPUtime=1121.98
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 735 0 0 0 111870 328 0 0 25 0 1 0 190755878 5386240 699 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1315 699 312 324 0 384 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 5260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22556
/proc/meminfo: memFree=1656920/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1181.97
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 758 0 0 0 117850 347 0 0 25 0 1 0 190755878 5488640 722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 722 312 324 0 409 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 5360

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1241.95
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 758 0 0 0 123835 360 0 0 25 0 1 0 190755878 5488640 722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 722 312 324 0 409 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 5360

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1301.94
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 764 0 0 0 129820 374 0 0 25 0 1 0 190755878 5488640 728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 728 312 324 0 409 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 5360

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1361.92
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 764 0 0 0 135803 389 0 0 25 0 1 0 190755878 5488640 728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 728 312 324 0 409 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 5360

[startup+1422.31 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 22556
/proc/meminfo: memFree=1656664/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1421.9
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 141786 404 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 5360

[startup+1482.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 22556
/proc/meminfo: memFree=1656664/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1481.88
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 147769 419 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 5360

[startup+1542.3 s]
/proc/loadavg: 1.13 1.03 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1541.87
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 153753 434 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 5360

[startup+1602.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1601.86
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 159738 448 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 5360

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1661.84
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 165720 464 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 5360

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1721.82
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 171702 480 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 5360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5360 CPUtime=1781.8
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 769 0 0 0 177686 494 0 0 25 0 1 0 190755878 5488640 733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1340 733 312 324 0 409 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 5360

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656728/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5480 CPUtime=1791.41
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 178644 497 0 0 25 0 1 0 190755878 5611520 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1370 735 312 324 0 439 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 5480

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5480 CPUtime=1794.61
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 178963 498 0 0 25 0 1 0 190755878 5611520 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1370 735 312 324 0 439 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 5480

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5444 CPUtime=1797.8
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 179281 499 0 0 25 0 1 0 190755878 5574656 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160521804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1361 735 312 324 0 430 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 5444

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5444 CPUtime=1798.6
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 179361 499 0 0 25 0 1 0 190755878 5574656 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1361 735 312 324 0 430 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (KiB) 5444

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5444 CPUtime=1799.4
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 179441 499 0 0 25 0 1 0 190755878 5574656 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1361 735 312 324 0 430 0
Current children cumulated CPU time (s) 1799.4
Current children cumulated vsize (KiB) 5444

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5444 CPUtime=1799.8
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 179481 499 0 0 25 0 1 0 190755878 5574656 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1361 735 312 324 0 430 0
Current children cumulated CPU time (s) 1799.8
Current children cumulated vsize (KiB) 5444

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22556
/proc/meminfo: memFree=1656792/2055920 swapFree=4147180/4192956
[pid=22553] ppid=22551 vsize=5444 CPUtime=1799.9
/proc/22553/stat : 22553 (bsolo3.0.16) R 22551 22553 22114 0 -1 4194304 771 0 0 0 179491 499 0 0 25 0 1 0 190755878 5574656 735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134558895 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22553/statm: 1361 735 312 324 0 430 0
Current children cumulated CPU time (s) 1799.9
Current children cumulated vsize (KiB) 5444

Child status: 0
Real time (s): 1800.5
CPU time (s): 1800
CPU user time (s): 1795
CPU system time (s): 4.99824
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 5484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795
system time used= 4.99824
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 772
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= 11
involuntary context switches= 36715

runsolver used 1.47178 second user time and 3.67944 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Apr 24 15:26:25 UTC 2007

IDJOB= 420636
IDBENCH= 47859
IDSOLVER= 163
FILE ID= node18/420636-1177428385

PBS_JOBID= 4675712

Free space on /tmp= 66486 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420636-1177428385/instance-420636-1177428385.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-420636-1177428385 -o ROOT/results/node18/solver-420636-1177428385 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420636-1177428385/instance-420636-1177428385.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  52eef0a8b7876e2d0f25ab77fd7fe792

RANDOM SEED= 109141556

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1659184 kB
Buffers:         43840 kB
Cached:         265180 kB
SwapCached:      14796 kB
Active:          87224 kB
Inactive:       248188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659184 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            4400 kB
Writeback:           0 kB
Mapped:          33120 kB
Slab:            46868 kB
Committed_AS:  5416504 kB
PageTables:       1780 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= 66486 MiB

End job on node18 on Tue Apr 24 15:56:26 UTC 2007