Trace number 279735

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
toolbar 2007-01-12OPTIMUM 789.09 789.346

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-50/maxcut-50-540-1_ext.xml
MD5SUM0fdaa44a953f1ccaecfc69f95aea72dc
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints332
Best CPU time to get the best result obtained on this benchmark789.09
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints540
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

SOL 1 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 1 1 0 1 1 1 1 0 1 1 0 1 0 0 1 1 1 1 1 1 1 1 1 0 0 0 1 0 1 0 0 0 1 0 
OPTIMUM
c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/279735-1169298081/unknown.xml to /tmp/evaluation/279735-1169298081/unknown.wcsp

Verifier Data (download as text)

208 unsatisfied constraints, 332 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-279735-1169298081 -o ROOT/results/node55/solver-279735-1169298081 -C 2400 -M 900 /tmp/evaluation/279735-1169298081/solver.sh /tmp/evaluation/279735-1169298081/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.93 1.19 1.55 4/71 16596
/proc/meminfo: memFree=1239840/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=8652 CPUtime=0
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 278206364 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 2163 280 208 79 0 156 0
[pid=16597] ppid=16595 vsize=8688 CPUtime=0
/proc/16597/stat : 16597 (solver.sh) R 16595 16595 15490 0 -1 4194368 27 0 0 0 0 0 0 0 18 0 1 0 278206364 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761608863 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/16597/statm: 2172 286 209 79 0 165 0
[pid=16598] ppid=16597 vsize=8688 CPUtime=0
/proc/16598/stat : 16598 (solver.sh) R 16597 16595 15490 0 -1 4194368 10 0 0 0 0 0 0 0 19 0 1 0 278206364 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761776818 0 0 4096 73728 0 0 0 17 1 0 0
/proc/16598/statm: 2172 286 209 79 0 165 0

[startup+0.104333 s]
/proc/loadavg: 0.93 1.19 1.55 4/71 16596
/proc/meminfo: memFree=1239840/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.513367 s]
/proc/loadavg: 0.93 1.19 1.55 4/71 16596
/proc/meminfo: memFree=1239840/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.33345 s]
/proc/loadavg: 0.93 1.19 1.55 2/73 16631
/proc/meminfo: memFree=1238968/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1272 CPUtime=0
/proc/16612/stat : 16612 (toolbar) S 16595 16595 15490 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 278206367 1302528 68 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134893517 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 318 68 52 178 0 136 0
[pid=16613] ppid=16612 vsize=1112 CPUtime=1.28
/proc/16613/stat : 16613 (narycsp) R 16612 16595 15490 0 -1 4194304 420 0 0 0 128 0 0 0 25 0 1 0 278206368 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514556 0 0 4096 512 0 0 0 17 1 0 0
/proc/16613/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 49960

[startup+2.9696 s]
/proc/loadavg: 0.93 1.19 1.55 2/73 16631
/proc/meminfo: memFree=1238904/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1272 CPUtime=0
/proc/16612/stat : 16612 (toolbar) S 16595 16595 15490 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 278206367 1302528 68 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134893517 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 318 68 52 178 0 136 0
[pid=16613] ppid=16612 vsize=1112 CPUtime=2.91
/proc/16613/stat : 16613 (narycsp) R 16612 16595 15490 0 -1 4194304 420 0 0 0 291 0 0 0 25 0 1 0 278206368 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514062 0 0 4096 512 0 0 0 17 1 0 0
/proc/16613/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49960

[startup+6.24792 s]
/proc/loadavg: 0.93 1.18 1.55 2/72 16638
/proc/meminfo: memFree=1238528/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=6.18
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 227 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134628046 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 49112

[startup+12.7105 s]
/proc/loadavg: 0.94 1.18 1.55 2/72 16648
/proc/meminfo: memFree=1238656/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=12.63
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 872 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134628858 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 49112

[startup+25.5268 s]
/proc/loadavg: 0.95 1.17 1.54 2/72 16686
/proc/meminfo: memFree=1238848/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=25.43
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 2152 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134611757 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 49112

[startup+51.1553 s]
/proc/loadavg: 0.97 1.16 1.52 2/72 16708
/proc/meminfo: memFree=1238856/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=51.04
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 4713 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134606955 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 49112

[startup+102.394 s]
/proc/loadavg: 1.05 1.15 1.50 2/66 16728
/proc/meminfo: memFree=1240072/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=102.26
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 9835 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626288 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49112

[startup+162.449 s]
/proc/loadavg: 1.02 1.12 1.46 2/66 16728
/proc/meminfo: memFree=1240008/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=162.3
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 15839 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626326 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 49112

[startup+222.502 s]
/proc/loadavg: 1.00 1.09 1.43 2/66 16728
/proc/meminfo: memFree=1240008/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=222.33
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 21842 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134641996 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 49112

[startup+282.557 s]
/proc/loadavg: 1.00 1.07 1.40 2/66 16728
/proc/meminfo: memFree=1240008/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=282.37
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 27846 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626338 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 49112

[startup+342.609 s]
/proc/loadavg: 1.00 1.06 1.37 2/66 16728
/proc/meminfo: memFree=1240200/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=342.41
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 33850 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134637610 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 49112

[startup+402.662 s]
/proc/loadavg: 1.00 1.04 1.35 2/66 16728
/proc/meminfo: memFree=1240200/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=402.45
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 39854 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134607066 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 49112

[startup+462.714 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=462.49
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 45858 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134624314 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 49112

[startup+522.765 s]
/proc/loadavg: 1.00 1.03 1.30 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=522.52
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 51861 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134627284 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 522.53
Current children cumulated vsize (KiB) 49112

[startup+582.816 s]
/proc/loadavg: 1.00 1.02 1.28 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=582.56
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 57865 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134636814 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 582.57
Current children cumulated vsize (KiB) 49112

[startup+642.873 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=642.6
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 63869 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134611706 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 642.61
Current children cumulated vsize (KiB) 49112

[startup+702.924 s]
/proc/loadavg: 1.00 1.01 1.24 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=702.63
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 69872 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134627011 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 702.64
Current children cumulated vsize (KiB) 49112

[startup+762.975 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 16728
/proc/meminfo: memFree=1240136/2055920 swapFree=4192192/4192956
[pid=16595] ppid=16593 vsize=47576 CPUtime=0.01
/proc/16595/stat : 16595 (solver.sh) S 16593 16595 15490 0 -1 4194304 846 2110 0 0 0 0 0 1 16 0 1 0 278206364 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16595/statm: 11894 361 245 79 0 217 0
[pid=16612] ppid=16595 vsize=1536 CPUtime=762.67
/proc/16612/stat : 16612 (toolbar) R 16595 16595 15490 0 -1 4194304 199 812 0 0 75876 0 391 0 25 0 1 0 278206367 1572864 160 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134607655 0 0 4096 2 0 0 0 17 1 0 0
/proc/16612/statm: 384 160 66 178 0 202 0
Current children cumulated CPU time (s) 762.68
Current children cumulated vsize (KiB) 49112

Child status: 0
Real time (s): 789.346
CPU time (s): 789.09
CPU user time (s): 789.041
CPU system time (s): 0.048992
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 49960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 789.041
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5668
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= 111
involuntary context switches= 761

runsolver used 0.610907 s user time and 1.59476 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan 20 13:01:21 UTC 2007


IDJOB= 279735
IDBENCH= 10392
IDSOLVER= 73
FILE ID= node55/279735-1169298081

PBS_JOBID= 3609787

Free space on /tmp= 66562 MiB

SOLVER NAME= toolbar 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-50/maxcut-50-540-1_ext.xml
COMMAND LINE= /tmp/evaluation/279735-1169298081/solver.sh /tmp/evaluation/279735-1169298081/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-279735-1169298081 -o ROOT/results/node55/conversion-279735-1169298081 -C 600 -M 900 /tmp/evaluation/279735-1169298081/translate /tmp/evaluation/279735-1169298081/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-279735-1169298081 -o ROOT/results/node55/solver-279735-1169298081 -C 2400 -M 900  /tmp/evaluation/279735-1169298081/solver.sh /tmp/evaluation/279735-1169298081/unknown

META MD5SUM SOLVER= 0bc5e5f95d54df9daf70dab8540aecd6
MD5SUM BENCH=  0fdaa44a953f1ccaecfc69f95aea72dc

RANDOM SEED= 835801517

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1240256 kB
Buffers:         52684 kB
Cached:         669072 kB
SwapCached:        268 kB
Active:         130264 kB
Inactive:       607828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240256 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          25732 kB
Slab:            63280 kB
Committed_AS:  5397220 kB
PageTables:       1604 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= 66562 MiB



End job on node55 on Sat Jan 20 13:14:30 UTC 2007