Trace number 2065224

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? 980.808 990.103

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-66-4.xml
MD5SUMcb71f77943a3e9336840301264b4b7c7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.57676
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of constraints1056
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1056
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.05	c Seed is 914763651
0.00/0.05	c Constructing HOME/instance-2065224-1247703490.xml  with 8492 constraints
0.07/0.10	c Solving 1000001 backtracks 25 restarts
980.79/990.10	s UNKNOWN
980.79/990.10	c Too many backtracks
980.79/990.10	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065224-1247703490/watcher-2065224-1247703490 -o /tmp/evaluation-result-2065224-1247703490/solver-2065224-1247703490 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 914763651 HOME/instance-2065224-1247703490.xml 

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): 2000 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


[startup+0 s]
/proc/loadavg: 2.73 2.45 2.02 4/81 15695
/proc/meminfo: memFree=1412128/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=18576 CPUtime=0
/proc/15695/stat : 15695 (runsolver) R 15693 15695 14523 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57411682 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15695/statm: 4644 284 249 26 0 2626 0

[startup+0.0142571 s]
/proc/loadavg: 2.73 2.45 2.02 4/81 15695
/proc/meminfo: memFree=1412128/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=5356 CPUtime=0
/proc/15695/stat : 15695 (pcssolve) S 15693 15695 14523 0 -1 4194304 339 474 0 0 0 0 0 0 23 0 1 0 57411682 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15695/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102269 s]
/proc/loadavg: 2.73 2.45 2.02 4/81 15695
/proc/meminfo: memFree=1412128/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=6176 CPUtime=0.07
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1283 822 0 0 7 0 0 0 18 0 1 0 57411682 6324224 794 996147200 134512640 135095119 4294956304 18446744073709551615 8847037 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 1544 794 374 142 0 498 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6176

[startup+0.302287 s]
/proc/loadavg: 2.73 2.45 2.02 4/81 15695
/proc/meminfo: memFree=1412128/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=6636 CPUtime=0.27
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1392 822 0 0 27 0 0 0 19 0 1 0 57411682 6795264 903 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 1659 903 387 142 0 613 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6636

[startup+0.702326 s]
/proc/loadavg: 2.73 2.45 2.02 4/81 15695
/proc/meminfo: memFree=1412128/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=6636 CPUtime=0.67
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1419 822 0 0 67 0 0 0 23 0 1 0 57411682 6795264 930 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 1659 930 387 142 0 613 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6636

[startup+1.50141 s]
/proc/loadavg: 2.73 2.45 2.02 3/82 15701
/proc/meminfo: memFree=1409728/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=6744 CPUtime=1.46
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1469 822 0 0 146 0 0 0 25 0 1 0 57411682 6905856 980 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 1686 980 387 142 0 640 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6744

[startup+3.10157 s]
/proc/loadavg: 2.73 2.45 2.02 3/82 15701
/proc/meminfo: memFree=1409344/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=7176 CPUtime=3.06
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1590 822 0 0 305 1 0 0 25 0 1 0 57411682 7348224 1101 996147200 134512640 135095119 4294956304 18446744073709551615 134599367 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 1794 1101 387 142 0 748 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7176

[startup+6.30188 s]
/proc/loadavg: 2.67 2.44 2.02 3/82 15701
/proc/meminfo: memFree=1408256/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=8192 CPUtime=6.22
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 1897 822 0 0 621 1 0 0 25 0 1 0 57411682 8388608 1279 996147200 134512640 135095119 4294956304 18446744073709551615 134583488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 2048 1279 387 142 0 1002 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8192

[startup+12.7015 s]
/proc/loadavg: 2.62 2.43 2.02 3/82 15701
/proc/meminfo: memFree=1406992/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=9164 CPUtime=12.56
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 2213 822 0 0 1255 1 0 0 25 0 1 0 57411682 9383936 1595 996147200 134512640 135095119 4294956304 18446744073709551615 134615489 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 2291 1595 387 142 0 1245 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 9164

[startup+25.5018 s]
/proc/loadavg: 2.48 2.41 2.02 3/82 15701
/proc/meminfo: memFree=1403600/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=13056 CPUtime=25.24
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 3387 822 0 0 2522 2 0 0 25 0 1 0 57411682 13369344 2479 996147200 134512640 135095119 4294956304 18446744073709551615 134617066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 3264 2479 387 142 0 2218 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 13056

[startup+51.1013 s]
/proc/loadavg: 2.32 2.38 2.02 3/82 15701
/proc/meminfo: memFree=1395664/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=22104 CPUtime=50.6
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 5874 822 0 0 5056 4 0 0 25 0 1 0 57411682 22634496 4453 996147200 134512640 135095119 4294956304 18446744073709551615 134842948 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 5526 4453 387 142 0 4480 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 22104

[startup+102.306 s]
/proc/loadavg: 2.14 2.32 2.01 3/82 15701
/proc/meminfo: memFree=1374288/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=45336 CPUtime=101.33
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 12261 822 0 0 10124 9 0 0 25 0 1 0 57411682 46424064 9717 996147200 134512640 135095119 4294956304 18446744073709551615 134882988 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 11334 9717 387 142 0 10288 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 45336

[startup+162.301 s]
/proc/loadavg: 2.05 2.26 2.01 3/82 15701
/proc/meminfo: memFree=1359760/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=57964 CPUtime=160.76
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 16043 822 0 0 16062 14 0 0 25 0 1 0 57411682 59355136 13370 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 14491 13370 387 142 0 13445 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 57964

[startup+222.301 s]
/proc/loadavg: 2.02 2.21 2.00 3/82 15701
/proc/meminfo: memFree=1326992/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=97016 CPUtime=220.18
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 26490 822 0 0 21998 20 0 0 25 0 1 0 57411682 99344384 21511 996147200 134512640 135095119 4294956304 18446744073709551615 134615420 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 24254 21511 387 142 0 23208 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 97016

[startup+282.301 s]
/proc/loadavg: 2.00 2.17 2.00 3/82 15701
/proc/meminfo: memFree=1324688/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=97236 CPUtime=279.63
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 27089 822 0 0 27941 22 0 0 25 0 1 0 57411682 99569664 22110 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 24309 22110 387 142 0 23263 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 97236

[startup+342.302 s]
/proc/loadavg: 2.00 2.13 2.00 3/82 15701
/proc/meminfo: memFree=1309648/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=110212 CPUtime=339.06
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 30812 822 0 0 33880 26 0 0 25 0 1 0 57411682 112857088 25833 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 27553 25833 387 142 0 26507 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 110212

[startup+402.302 s]
/proc/loadavg: 2.00 2.11 2.00 3/82 15701
/proc/meminfo: memFree=1293712/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=124380 CPUtime=398.5
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 34823 822 0 0 39820 30 0 0 25 0 1 0 57411682 127365120 29844 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 31095 29844 387 142 0 30049 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 124380

[startup+462.302 s]
/proc/loadavg: 2.00 2.08 2.00 3/82 15701
/proc/meminfo: memFree=1276368/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=141140 CPUtime=457.94
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 39650 822 0 0 45758 36 0 0 25 0 1 0 57411682 144527360 34158 996147200 134512640 135095119 4294956304 18446744073709551615 134643061 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 35285 34158 387 142 0 34239 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 141140

[startup+522.302 s]
/proc/loadavg: 2.12 2.10 2.01 3/82 15701
/proc/meminfo: memFree=1227600/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=203872 CPUtime=517.38
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 55856 822 0 0 51695 43 0 0 25 0 1 0 57411682 208764928 46267 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 50968 46267 387 142 0 49922 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 203872

[startup+582.302 s]
/proc/loadavg: 2.11 2.09 2.01 3/82 15701
/proc/meminfo: memFree=1225808/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=203872 CPUtime=576.82
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 56262 822 0 0 57638 44 0 0 25 0 1 0 57411682 208764928 46673 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 50968 46673 387 142 0 49922 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 203872

[startup+642.302 s]
/proc/loadavg: 2.04 2.07 2.00 3/82 15701
/proc/meminfo: memFree=1222992/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=203872 CPUtime=636.26
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 56899 822 0 0 63582 44 0 0 25 0 1 0 57411682 208764928 47310 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 50968 47310 387 142 0 49922 0
Current children cumulated CPU time (s) 636.26
Current children cumulated vsize (KiB) 203872

[startup+702.302 s]
/proc/loadavg: 2.01 2.06 2.00 3/82 15701
/proc/meminfo: memFree=1210448/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=217616 CPUtime=695.69
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 61019 822 0 0 69520 49 0 0 25 0 1 0 57411682 222838784 50405 996147200 134512640 135095119 4294956304 18446744073709551615 134840370 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 54404 50405 387 142 0 53358 0
Current children cumulated CPU time (s) 695.69
Current children cumulated vsize (KiB) 217616

[startup+762.307 s]
/proc/loadavg: 2.00 2.05 2.00 3/82 15701
/proc/meminfo: memFree=1192784/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=231664 CPUtime=755.14
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 65314 822 0 0 75459 55 0 0 25 0 1 0 57411682 237223936 54700 996147200 134512640 135095119 4294956304 18446744073709551615 134570592 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 57916 54700 387 142 0 56870 0
Current children cumulated CPU time (s) 755.14
Current children cumulated vsize (KiB) 231664

[startup+822.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 15701
/proc/meminfo: memFree=1177104/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=244640 CPUtime=814.57
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 69218 822 0 0 81396 61 0 0 25 0 1 0 57411682 250511360 58604 996147200 134512640 135095119 4294956304 18446744073709551615 134643032 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 61160 58604 387 142 0 60114 0
Current children cumulated CPU time (s) 814.57
Current children cumulated vsize (KiB) 244640

[startup+882.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/82 15701
/proc/meminfo: memFree=1159760/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=259456 CPUtime=874
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 73458 822 0 0 87336 64 0 0 25 0 1 0 57411682 265682944 62844 996147200 134512640 135095119 4294956304 18446744073709551615 134642662 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 64864 62844 387 142 0 63818 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 259456

[startup+942.303 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 15701
/proc/meminfo: memFree=1143376/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=273628 CPUtime=933.44
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 77555 822 0 0 93276 68 0 0 25 0 1 0 57411682 280195072 66941 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 68407 66941 387 142 0 67361 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 273628

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

[startup+947.106 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 15701
/proc/meminfo: memFree=1141840/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=274824 CPUtime=938.2
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 77875 822 0 0 93751 69 0 0 25 0 1 0 57411682 281419776 67261 996147200 134512640 135095119 4294956304 18446744073709551615 134840370 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 68706 67261 387 142 0 67660 0
Current children cumulated CPU time (s) 938.2
Current children cumulated vsize (KiB) 274824

[startup+972.702 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 15701
/proc/meminfo: memFree=1134736/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=281208 CPUtime=963.56
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 79674 822 0 0 96285 71 0 0 25 0 1 0 57411682 287956992 69060 996147200 134512640 135095119 4294956304 18446744073709551615 134599367 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 70302 69060 387 142 0 69256 0
Current children cumulated CPU time (s) 963.56
Current children cumulated vsize (KiB) 281208

[startup+979.102 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1133136/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=282612 CPUtime=969.89
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80065 822 0 0 96918 71 0 0 25 0 1 0 57411682 289394688 69451 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 70653 69451 387 142 0 69607 0
Current children cumulated CPU time (s) 969.89
Current children cumulated vsize (KiB) 282612

[startup+985.501 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1131344/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=284016 CPUtime=976.24
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80472 822 0 0 97553 71 0 0 25 0 1 0 57411682 290832384 69858 996147200 134512640 135095119 4294956304 18446744073709551615 134590379 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 71004 69858 387 142 0 69958 0
Current children cumulated CPU time (s) 976.24
Current children cumulated vsize (KiB) 284016

[startup+988.702 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1130768/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=284772 CPUtime=979.41
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80684 822 0 0 97870 71 0 0 25 0 1 0 57411682 291606528 70070 996147200 134512640 135095119 4294956304 18446744073709551615 134838341 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 71193 70070 387 142 0 70147 0
Current children cumulated CPU time (s) 979.41
Current children cumulated vsize (KiB) 284772

[startup+989.502 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1130448/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=252108 CPUtime=980.2
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80710 822 0 0 97948 72 0 0 25 0 1 0 57411682 258158592 62217 996147200 134512640 135095119 4294956304 18446744073709551615 8846844 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 63027 62217 387 142 0 61981 0
Current children cumulated CPU time (s) 980.2
Current children cumulated vsize (KiB) 252108

[startup+989.902 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1161744/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=252108 CPUtime=980.6
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80710 822 0 0 97988 72 0 0 25 0 1 0 57411682 258158592 62217 996147200 134512640 135095119 4294956304 18446744073709551615 8843379 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 63027 62217 387 142 0 61981 0
Current children cumulated CPU time (s) 980.6
Current children cumulated vsize (KiB) 252108

[startup+990.102 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15701
/proc/meminfo: memFree=1161744/2055920 swapFree=4192812/4192956
[pid=15695] ppid=15693 vsize=49468 CPUtime=980.79
/proc/15695/stat : 15695 (pcs.small) R 15693 15695 14523 0 -1 4194304 80711 822 0 0 98003 76 0 0 25 0 1 0 57411682 50655232 464 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15695/statm: 12367 464 388 142 0 11321 0
Current children cumulated CPU time (s) 980.79
Current children cumulated vsize (KiB) 49468

Child status: 0
Real time (s): 990.103
CPU time (s): 980.808
CPU user time (s): 980.036
CPU system time (s): 0.771882
CPU usage (%): 99.0612
Max. virtual memory (cumulated for all children) (KiB): 284880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 980.036
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81534
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= 22
involuntary context switches= 21679

runsolver used 1.76473 second user time and 2.74258 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-16 02:18:10
IDJOB=2065224
IDBENCH=54341
IDSOLVER=733
FILE ID=node70/2065224-1247703490
PBS_JOBID= 9521175
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-66-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065224-1247703490/watcher-2065224-1247703490 -o /tmp/evaluation-result-2065224-1247703490/solver-2065224-1247703490 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 914763651 HOME/instance-2065224-1247703490.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cb71f77943a3e9336840301264b4b7c7
RANDOM SEED=914763651

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1412608 kB
Buffers:         78820 kB
Cached:         422748 kB
SwapCached:          0 kB
Active:         235000 kB
Inactive:       326820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          80572 kB
Slab:            66692 kB
Committed_AS:   817544 kB
PageTables:       1888 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= 66424 MiB
End job on node70 at 2009-07-16 02:34:40