Trace number 2115218

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
Choco2.1.1b 2009-07-16SAT 17.8823 17.9169

DiagnosticValue
CHECKS0
NODES3040

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-105-6.xml
MD5SUMf829c18ce0e367481ee4e26c04de1f99
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.289955
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size978
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data 

17.78/17.86	s SATISFIABLE
17.78/17.86	v 236 186 875 684 429 515 491 606 0 769 129 70 158 338 511 375 645 886 400 767 70 930 970 0 193 733 971 844 462 272 75 359 13 762 232 0 269 82 838 663 214 455 171 796 372 83 684 606 939 875 347 858 542 164 481 259 429 749 762 0 395 161 632 152 728 504 860 828 207 577 288 375 158 808 129 859 955 245 0 789 711 83 428 311 166 568 142 269 505 326 481 767 129 886 169 615 681 404 371 86 251 883 859 26 324 908 101 172 169 359 695 506 633 619 371 803 769 248 0 26 324 47 898 700 908 599 656 549 164 0 490 1 400 245 173 786 757 404 923 70 467 759 141 826 562 0 245 650 324 815 577 502 311 273 861 418 271 909 603 232 700 787 0 392 141 808 875 898 433 906 923 392 884 140 634 537 0 711 288 213 214 351 278 1 515 94 700 350 650 505 113 183 591 418 177 635 789 94 481 77 838 433 700 29 183 319 860 740 574 912 516 145 248 890 634 95 695 173 615 186 787 466 939 375 285 
17.78/17.86	d AC 32
17.78/17.86	d RUNTIME 17.731
17.78/17.86	d NODES 3040
17.78/17.86	d NODES/s 171
17.78/17.86	d BACKTRACKS 521
17.78/17.86	d BACKTRACKS/s 29
17.78/17.86	d CHECKS 0
17.78/17.86	d CHECKS/s 0
17.78/17.86	c SAT 17.731 TIME      3040 NDS    710 PARSTIME      364 BUILDPB       933 CONFIG        15724 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2115218-1248028478/watcher-2115218-1248028478 -o /tmp/evaluation-result-2115218-1248028478/solver-2115218-1248028478 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115218-1248028478.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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: 2.06 2.11 1.76 3/80 30008
/proc/meminfo: memFree=365104/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=10764 CPUtime=0
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 761 0 0 0 0 0 0 0 18 0 2 0 89912016 11022336 523 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 2691 523 234 9 0 1196 0
[pid=30008/tid=30009] ppid=30006 vsize=10792 CPUtime=0
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 54 0 0 0 0 0 0 0 20 0 2 0 89912017 11051008 526 996147200 134512640 134550932 4294955888 18446744073709551615 3167012 0 0 0 16784584 0 0 0 -1 0 0 0

[startup+0.0473719 s]
/proc/loadavg: 2.06 2.11 1.76 3/80 30008
/proc/meminfo: memFree=365104/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=861892 CPUtime=0.04
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 2536 0 1 0 2 2 0 0 18 0 9 0 89912016 882577408 2079 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 215473 2085 991 9 0 210343 0
[pid=30008/tid=30009] ppid=30006 vsize=861892 CPUtime=0.03
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 1801 0 1 0 2 1 0 0 23 0 9 0 89912017 882577408 2086 996147200 134512640 134550932 4294955888 18446744073709551615 104514034 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 861892

[startup+0.101384 s]
/proc/loadavg: 2.06 2.11 1.76 3/80 30008
/proc/meminfo: memFree=365104/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=864104 CPUtime=0.09
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 3886 0 1 0 7 2 0 0 18 0 9 0 89912016 884842496 3336 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216026 3336 1748 9 0 210495 0
[pid=30008/tid=30009] ppid=30006 vsize=864104 CPUtime=0.07
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 2937 0 1 0 6 1 0 0 24 0 9 0 89912017 884842496 3337 996147200 134512640 134550932 4294955888 18446744073709551615 104514034 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.301422 s]
/proc/loadavg: 2.06 2.11 1.76 3/80 30008
/proc/meminfo: memFree=365104/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=864864 CPUtime=0.29
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 4681 0 1 0 26 3 0 0 18 0 9 0 89912016 885620736 4106 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216216 4108 1856 9 0 210685 0
[pid=30008/tid=30009] ppid=30006 vsize=864864 CPUtime=0.23
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 3530 0 1 0 21 2 0 0 25 0 9 0 89912017 885620736 4108 996147200 134512640 134550932 4294955888 18446744073709551615 4125908516 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864864

[startup+0.701497 s]
/proc/loadavg: 2.06 2.11 1.76 3/80 30008
/proc/meminfo: memFree=365104/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=864996 CPUtime=0.69
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 7697 0 1 0 64 5 0 0 18 0 9 0 89912016 885755904 7111 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216249 7112 1901 9 0 210718 0
[pid=30008/tid=30009] ppid=30006 vsize=864996 CPUtime=0.51
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 6416 0 1 0 47 4 0 0 25 0 9 0 89912017 885755904 7112 996147200 134512640 134550932 4294955888 18446744073709551615 4125930644 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864996

[startup+1.50265 s]
/proc/loadavg: 2.06 2.11 1.76 3/89 30017
/proc/meminfo: memFree=332520/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865144 CPUtime=1.49
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 15909 0 1 0 139 10 0 0 18 0 9 0 89912016 885907456 15289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216286 15290 1969 9 0 210755 0
[pid=30008/tid=30009] ppid=30006 vsize=865144 CPUtime=1.19
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14536 0 1 0 110 9 0 0 25 0 9 0 89912017 885907456 15291 996147200 134512640 134550932 4294955888 18446744073709551615 4127133753 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 89912018 885907456 15292 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 89912018 885907456 15292 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 89912018 885907456 15293 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 885907456 15294 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865144 CPUtime=0.28
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 646 0 0 0 28 0 0 0 15 0 9 0 89912020 885907456 15294 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 885907456 15295 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865144 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 885907456 15296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865144

[startup+3.10195 s]
/proc/loadavg: 2.06 2.11 1.76 3/89 30017
/proc/meminfo: memFree=298536/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=3.09
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 19254 0 2 0 296 13 0 0 18 0 9 0 89912016 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 18627 1998 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=2.52
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14900 0 2 0 242 10 0 0 25 0 9 0 89912017 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4127430720 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.09
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 2860 0 0 0 8 1 0 0 16 0 9 0 89912018 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.46
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 761 0 0 0 45 1 0 0 15 0 9 0 89912020 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 18627 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865268

[startup+6.30255 s]
/proc/loadavg: 2.05 2.10 1.76 3/89 30017
/proc/meminfo: memFree=284584/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=6.28
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 22597 0 2 0 614 14 0 0 18 0 9 0 89912016 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 21967 1998 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=5.62
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14904 0 2 0 552 10 0 0 25 0 9 0 89912017 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.16
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 6189 0 0 0 14 2 0 0 16 0 9 0 89912018 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.47
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 771 0 0 0 46 1 0 0 16 0 9 0 89912020 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 21967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 865268

[startup+12.7028 s]
/proc/loadavg: 2.05 2.10 1.76 3/89 30017
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=12.69
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 23993 0 2 0 1253 16 0 0 18 0 9 0 89912016 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 23355 2003 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=11.96
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14921 0 2 0 1185 11 0 0 25 0 9 0 89912017 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4127606581 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.21
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 7558 0 0 0 19 2 0 0 16 0 9 0 89912018 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.48
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 781 0 0 0 47 1 0 0 16 0 9 0 89912020 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 23355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 865268

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

[startup+15.9024 s]
/proc/loadavg: 2.04 2.10 1.76 3/89 30017
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=15.88
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 23996 0 2 0 1572 16 0 0 18 0 9 0 89912016 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 23356 2003 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=15.15
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14923 0 2 0 1504 11 0 0 25 0 9 0 89912017 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.21
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 7558 0 0 0 19 2 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.49
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 782 0 0 0 48 1 0 0 16 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 865268

[startup+16.7025 s]
/proc/loadavg: 2.04 2.10 1.76 3/89 30017
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=16.68
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 23996 0 2 0 1652 16 0 0 18 0 9 0 89912016 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 23356 2003 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=15.95
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14923 0 2 0 1584 11 0 0 25 0 9 0 89912017 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4127493855 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.21
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 7558 0 0 0 19 2 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.49
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 782 0 0 0 48 1 0 0 16 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 865268

[startup+17.5027 s]
/proc/loadavg: 2.04 2.10 1.76 3/89 30017
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865268 CPUtime=17.49
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 23996 0 2 0 1733 16 0 0 18 0 9 0 89912016 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216317 23356 2003 9 0 210786 0
[pid=30008/tid=30009] ppid=30006 vsize=865268 CPUtime=16.76
/proc/30008/task/30009/stat : 30009 (java) R 30006 30008 29310 0 -1 64 14923 0 2 0 1665 11 0 0 25 0 9 0 89912017 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4127685401 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30011] ppid=30006 vsize=865268 CPUtime=0.21
/proc/30008/task/30011/stat : 30011 (java) S 30006 30008 29310 0 -1 64 7558 0 0 0 19 2 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30012] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) S 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30013] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30013/stat : 30013 (java) S 30006 30008 29310 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912018 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30014] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30014/stat : 30014 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30015] ppid=30006 vsize=865268 CPUtime=0.49
/proc/30008/task/30015/stat : 30015 (java) S 30006 30008 29310 0 -1 64 782 0 0 0 48 1 0 0 17 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30016] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30016/stat : 30016 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30008/tid=30017] ppid=30006 vsize=865268 CPUtime=0
/proc/30008/task/30017/stat : 30017 (java) S 30006 30008 29310 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89912020 886034432 23356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 865268

[startup+17.9027 s]
/proc/loadavg: 2.04 2.10 1.76 3/89 30017
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=30008] ppid=30006 vsize=865592 CPUtime=17.86
/proc/30008/stat : 30008 (java) S 30006 30008 29310 0 -1 0 24035 0 2 0 1770 16 0 0 18 0 6 0 89912016 886366208 23389 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30008/statm: 216398 23389 2013 9 0 210867 0
[pid=30008/tid=30012] ppid=30006 vsize=865592 CPUtime=0
/proc/30008/task/30012/stat : 30012 (java) R 30006 30008 29310 0 -1 64 15 0 0 0 0 0 0 0 16 0 5 0 89912018 886366208 23389 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 256 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.86
Current children cumulated vsize (KiB) 865592

Child status: 0
Real time (s): 17.9169
CPU time (s): 17.8823
CPU user time (s): 17.7013
CPU system time (s): 0.180972
CPU usage (%): 99.8067
Max. virtual memory (cumulated for all children) (KiB): 865592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7013
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24035
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3220
involuntary context switches= 3250

runsolver used 0.026995 second user time and 0.076988 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-19 20:34:38
IDJOB=2115218
IDBENCH=54426
IDSOLVER=780
FILE ID=node37/2115218-1248028478
PBS_JOBID= 9528973
Free space on /tmp= 66356 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-105-6.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2115218-1248028478/watcher-2115218-1248028478 -o /tmp/evaluation-result-2115218-1248028478/solver-2115218-1248028478 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115218-1248028478.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= f829c18ce0e367481ee4e26c04de1f99
RANDOM SEED=1057846076

node37.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		: 3000.260
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		: 3000.260
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:        365584 kB
Buffers:         49316 kB
Cached:         990540 kB
SwapCached:          0 kB
Active:         681988 kB
Inactive:       920628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        365584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5680 kB
Writeback:           0 kB
Mapped:         580704 kB
Slab:            71936 kB
Committed_AS:  1318684 kB
PageTables:       2840 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= 66352 MiB
End job on node37 at 2009-07-19 20:34:56