Trace number 2057887

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? 940.731 948.319

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-3_ext.xml
MD5SUMacb1b579fa1e2d8dfe9e7a2759052fcd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.17/0.20	c Seed is 1475469347
0.17/0.20	c Constructing HOME/instance-2057887-1247694234.xml  with 11916 constraints
0.17/0.20	c Solving 1000001 backtracks 25 restarts
940.69/948.31	s UNKNOWN
940.69/948.31	c Too many backtracks
940.69/948.31	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-2057887-1247694234/watcher-2057887-1247694234 -o /tmp/evaluation-result-2057887-1247694234/solver-2057887-1247694234 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1475469347 HOME/instance-2057887-1247694234.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: 0.00 0.00 0.00 4/72 14147
/proc/meminfo: memFree=718576/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=18576 CPUtime=0
/proc/14147/stat : 14147 (runsolver) R 14145 14147 14057 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56486884 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14147/statm: 4644 284 249 26 0 2626 0

[startup+0.06503 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 14147
/proc/meminfo: memFree=718576/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=6096 CPUtime=0.04
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 1320 823 0 0 4 0 0 0 18 0 1 0 56486884 6242304 831 996147200 134512640 135095119 4294956304 18446744073709551615 134638275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 1524 831 389 142 0 478 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6096

[startup+0.101031 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 14147
/proc/meminfo: memFree=718576/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=6348 CPUtime=0.07
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 1373 823 0 0 7 0 0 0 18 0 1 0 56486884 6500352 884 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 1587 884 390 142 0 541 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6348

[startup+0.301048 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 14147
/proc/meminfo: memFree=718576/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=6348 CPUtime=0.27
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 1400 823 0 0 27 0 0 0 19 0 1 0 56486884 6500352 911 996147200 134512640 135095119 4294956304 18446744073709551615 134909089 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 1587 911 390 142 0 541 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6348

[startup+0.701084 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 14147
/proc/meminfo: memFree=718576/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=6864 CPUtime=0.67
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 1551 823 0 0 67 0 0 0 23 0 1 0 56486884 7028736 1029 996147200 134512640 135095119 4294956304 18446744073709551615 134615507 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 1716 1029 390 142 0 670 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6864

[startup+1.50115 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 14153
/proc/meminfo: memFree=713824/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=8284 CPUtime=1.47
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 1980 823 0 0 146 1 0 0 25 0 1 0 56486884 8482816 1264 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 2071 1264 390 142 0 1025 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8284

[startup+3.10131 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 14153
/proc/meminfo: memFree=711904/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=9832 CPUtime=3.06
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 2511 823 0 0 305 1 0 0 25 0 1 0 56486884 10067968 1666 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 2458 1666 390 142 0 1412 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9832

[startup+6.30159 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 14153
/proc/meminfo: memFree=704608/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=13952 CPUtime=6.23
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 3798 823 0 0 622 1 0 0 25 0 1 0 56486884 14286848 2406 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 3488 2406 390 142 0 2442 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13952

[startup+12.7012 s]
/proc/loadavg: 0.44 0.10 0.03 3/73 14153
/proc/meminfo: memFree=694824/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=18324 CPUtime=12.58
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 5421 823 0 0 1255 3 0 0 25 0 1 0 56486884 18763776 3516 996147200 134512640 135095119 4294956304 18446744073709551615 134615467 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 4581 3516 390 142 0 3535 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 18324

[startup+25.5013 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 14153
/proc/meminfo: memFree=674344/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=30212 CPUtime=25.27
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 9380 823 0 0 2522 5 0 0 25 0 1 0 56486884 30937088 5937 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 7553 5937 390 142 0 6507 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 30212

[startup+51.1016 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 14153
/proc/meminfo: memFree=645352/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=51008 CPUtime=50.65
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 16160 823 0 0 5057 8 0 0 25 0 1 0 56486884 52232192 9643 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 12752 9643 390 142 0 11706 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 51008

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.21 3/73 14153
/proc/meminfo: memFree=604200/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=76676 CPUtime=101.42
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 24948 823 0 0 10127 15 0 0 25 0 1 0 56486884 78516224 14334 996147200 134512640 135095119 4294956304 18446744073709551615 134641601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 19169 14334 390 142 0 18123 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 76676

[startup+162.302 s]
/proc/loadavg: 1.87 0.84 0.32 3/73 14153
/proc/meminfo: memFree=556648/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=101872 CPUtime=160.88
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 33826 823 0 0 16067 21 0 0 25 0 1 0 56486884 104316928 21163 996147200 134512640 135095119 4294956304 18446744073709551615 134617129 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 25468 21163 390 142 0 24422 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 101872

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.42 3/73 14153
/proc/meminfo: memFree=513320/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=112168 CPUtime=220.34
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 38747 823 0 0 22007 27 0 0 25 0 1 0 56486884 114860032 26084 996147200 134512640 135095119 4294956304 18446744073709551615 134578949 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 28042 26084 390 142 0 26996 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 112168

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/73 14153
/proc/meminfo: memFree=477544/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=153940 CPUtime=279.82
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 51041 823 0 0 27942 40 0 0 25 0 1 0 56486884 157634560 30185 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 38485 30185 390 142 0 37439 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 153940

[startup+342.302 s]
/proc/loadavg: 1.99 1.36 0.61 3/73 14153
/proc/meminfo: memFree=410024/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=200900 CPUtime=339.26
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 64381 823 0 0 33880 46 0 0 25 0 1 0 56486884 205721600 39428 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 50225 39428 390 142 0 49179 0
Current children cumulated CPU time (s) 339.26
Current children cumulated vsize (KiB) 200900

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.69 3/73 14153
/proc/meminfo: memFree=396584/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=200900 CPUtime=398.73
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 66121 823 0 0 39823 50 0 0 25 0 1 0 56486884 205721600 41168 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 50225 41168 390 142 0 49179 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 200900

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/73 14153
/proc/meminfo: memFree=377448/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=200900 CPUtime=458.17
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 67787 823 0 0 45766 51 0 0 25 0 1 0 56486884 205721600 42834 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 50225 42834 390 142 0 49179 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 200900

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 14155
/proc/meminfo: memFree=352680/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=204748 CPUtime=517.65
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 70218 823 0 0 51710 55 0 0 25 0 1 0 56486884 209661952 45265 996147200 134512640 135095119 4294956304 18446744073709551615 134616992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 51187 45265 390 142 0 50141 0
Current children cumulated CPU time (s) 517.65
Current children cumulated vsize (KiB) 204748

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/73 14155
/proc/meminfo: memFree=327848/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=210044 CPUtime=577.09
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 72893 823 0 0 57651 58 0 0 25 0 1 0 56486884 215085056 47940 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 52511 47940 390 142 0 51465 0
Current children cumulated CPU time (s) 577.09
Current children cumulated vsize (KiB) 210044

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 14155
/proc/meminfo: memFree=304552/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=215724 CPUtime=636.55
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 75610 823 0 0 63592 63 0 0 25 0 1 0 56486884 220901376 50657 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 53931 50657 390 142 0 52885 0
Current children cumulated CPU time (s) 636.55
Current children cumulated vsize (KiB) 215724

[startup+702.301 s]
/proc/loadavg: 1.99 1.80 1.04 3/73 14155
/proc/meminfo: memFree=282344/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=286940 CPUtime=696
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 94703 823 0 0 69524 76 0 0 25 0 1 0 56486884 293826560 53365 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 71735 53365 390 142 0 70689 0
Current children cumulated CPU time (s) 696
Current children cumulated vsize (KiB) 286940

[startup+762.306 s]
/proc/loadavg: 1.99 1.83 1.10 3/73 14155
/proc/meminfo: memFree=260008/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=292864 CPUtime=755.45
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 97506 823 0 0 75464 81 0 0 25 0 1 0 56486884 299892736 56168 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 73216 56168 390 142 0 72170 0
Current children cumulated CPU time (s) 755.45
Current children cumulated vsize (KiB) 292864

[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 14155
/proc/meminfo: memFree=234920/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=301744 CPUtime=814.89
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 101343 823 0 0 81403 86 0 0 25 0 1 0 56486884 308985856 60005 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14147/statm: 75436 60005 390 142 0 74390 0
Current children cumulated CPU time (s) 814.89
Current children cumulated vsize (KiB) 301744

[startup+882.301 s]
/proc/loadavg: 2.01 1.90 1.20 2/68 14555
/proc/meminfo: memFree=464464/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=310532 CPUtime=874.73
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 104956 823 0 0 87375 98 0 0 25 0 1 0 56486884 317984768 63618 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 77633 63618 390 142 0 76587 0
Current children cumulated CPU time (s) 874.73
Current children cumulated vsize (KiB) 310532

[startup+942.302 s]
/proc/loadavg: 2.03 1.92 1.26 3/73 14985
/proc/meminfo: memFree=400680/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=318260 CPUtime=934.7
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108137 823 0 0 93365 105 0 0 25 0 1 0 56486884 325898240 66799 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 79565 66799 390 142 0 78519 0
Current children cumulated CPU time (s) 934.7
Current children cumulated vsize (KiB) 318260

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

[startup+943.903 s]
/proc/loadavg: 2.03 1.92 1.26 3/73 14985
/proc/meminfo: memFree=398184/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=318516 CPUtime=936.3
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108229 823 0 0 93525 105 0 0 25 0 1 0 56486884 326160384 66891 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 79629 66891 390 142 0 78583 0
Current children cumulated CPU time (s) 936.3
Current children cumulated vsize (KiB) 318516

[startup+945.502 s]
/proc/loadavg: 2.03 1.92 1.26 3/73 14985
/proc/meminfo: memFree=397096/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=318648 CPUtime=937.89
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108321 823 0 0 93684 105 0 0 25 0 1 0 56486884 326295552 66983 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 79662 66983 390 142 0 78616 0
Current children cumulated CPU time (s) 937.89
Current children cumulated vsize (KiB) 318648

[startup+947.107 s]
/proc/loadavg: 2.03 1.93 1.26 3/73 14985
/proc/meminfo: memFree=394920/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=318904 CPUtime=939.5
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108413 823 0 0 93845 105 0 0 25 0 1 0 56486884 326557696 67075 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 79726 67075 390 142 0 78680 0
Current children cumulated CPU time (s) 939.5
Current children cumulated vsize (KiB) 318904

[startup+947.901 s]
/proc/loadavg: 2.03 1.93 1.26 3/73 14985
/proc/meminfo: memFree=394920/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=155056 CPUtime=940.29
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108428 823 0 0 93922 107 0 0 25 0 1 0 56486884 158777344 38127 996147200 134512640 135095119 4294956304 18446744073709551615 3047548 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 38764 38127 390 142 0 37718 0
Current children cumulated CPU time (s) 940.29
Current children cumulated vsize (KiB) 155056

[startup+948.301 s]
/proc/loadavg: 2.03 1.93 1.26 3/73 14985
/proc/meminfo: memFree=509864/2055920 swapFree=4192812/4192956
[pid=14147] ppid=14145 vsize=155056 CPUtime=940.69
/proc/14147/stat : 14147 (pcs.small) R 14145 14147 14057 0 -1 4194304 108428 823 0 0 93961 108 0 0 25 0 1 0 56486884 158777344 38127 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14147/statm: 38764 38127 12827 142 0 37718 0
Current children cumulated CPU time (s) 940.69
Current children cumulated vsize (KiB) 155056

Child status: 0
Real time (s): 948.319
CPU time (s): 940.731
CPU user time (s): 939.622
CPU system time (s): 1.10883
CPU usage (%): 99.1999
Max. virtual memory (cumulated for all children) (KiB): 348616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 939.622
system time used= 1.10883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109254
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= 18903

runsolver used 1.52577 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-15 23:43:54
IDJOB=2057887
IDBENCH=53421
IDSOLVER=733
FILE ID=node51/2057887-1247694234
PBS_JOBID= 9521211
Free space on /tmp= 66320 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-3_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057887-1247694234/watcher-2057887-1247694234 -o /tmp/evaluation-result-2057887-1247694234/solver-2057887-1247694234 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1475469347 HOME/instance-2057887-1247694234.xml

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

MD5SUM BENCH= acb1b579fa1e2d8dfe9e7a2759052fcd
RANDOM SEED=1475469347

node51.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		: 3000.225
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		: 3000.225
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:        719056 kB
Buffers:         66652 kB
Cached:        1173192 kB
SwapCached:          0 kB
Active:         104280 kB
Inactive:      1153280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        719056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3768 kB
Writeback:           0 kB
Mapped:          29132 kB
Slab:            64896 kB
Committed_AS:   478228 kB
PageTables:       1732 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= 66316 MiB
End job on node51 at 2009-07-15 23:59:42