Trace number 2087525

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
Choco2.1.1 2009-06-10SAT 7.17491 7.25525

DiagnosticValue
CHECKS0
NODES151

General information on the benchmark

Namecsp/queens/
normalized-queens-80.xml
MD5SUMc42d8243620143429735bcf3368436b8
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 benchmark1.26681
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints3160
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3160
Global constraints used (with number of constraints)

Solver Data 

7.11/7.23	s SATISFIABLE
7.11/7.23	v 22 46 56 66 2 10 31 6 59 43 25 77 21 70 4 50 16 44 78 5 30 18 52 79 60 80 37 73 54 42 62 9 34 64 23 63 7 40 15 20 33 14 61 67 51 74 26 17 65 41 29 57 39 69 58 75 19 32 12 27 72 55 53 13 47 49 28 1 76 11 71 36 68 8 35 3 48 24 45 38 
7.11/7.23	d AC 32
7.11/7.23	d RUNTIME 7.122
7.11/7.23	d NODES 151
7.11/7.23	d NODES/s 21
7.11/7.23	d BACKTRACKS 14
7.11/7.23	d BACKTRACKS/s 2
7.11/7.23	d CHECKS 0
7.11/7.23	d CHECKS/s 0
7.11/7.23	c SAT 7.122 TIME      151 NDS    709 PARSTIME      1525 BUILDPB       4888 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-2087525-1247386341/watcher-2087525-1247386341 -o /tmp/evaluation-result-2087525-1247386341/solver-2087525-1247386341 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2087525-1247386341.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -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: 2.09 2.14 2.10 4/81 28314
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=10676 CPUtime=0
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 25700472 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 2669 488 211 9 0 1184 0
[pid=28314/tid=28315] ppid=28312 vsize=10676 CPUtime=0
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 25700473 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 2310104 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.105624 s]
/proc/loadavg: 2.09 2.14 2.10 4/81 28314
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=864064 CPUtime=0.09
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 3820 0 1 0 8 1 0 0 18 0 9 0 25700472 884801536 3275 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216016 3275 1726 9 0 210484 0
[pid=28314/tid=28315] ppid=28312 vsize=864064 CPUtime=0.06
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 2870 0 1 0 6 0 0 0 20 0 9 0 25700473 884801536 3275 996147200 134512640 134550932 4294955840 18446744073709551615 4125901472 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.201627 s]
/proc/loadavg: 2.09 2.14 2.10 4/81 28314
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=864196 CPUtime=0.18
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 4405 0 1 0 16 2 0 0 18 0 9 0 25700472 884936704 3830 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216049 3830 1852 9 0 210517 0
[pid=28314/tid=28315] ppid=28312 vsize=864196 CPUtime=0.15
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 3438 0 1 0 14 1 0 0 18 0 9 0 25700473 884936704 3830 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 864196

[startup+0.301633 s]
/proc/loadavg: 2.09 2.14 2.10 4/81 28314
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=864928 CPUtime=0.28
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 4764 0 1 0 26 2 0 0 18 0 9 0 25700472 885686272 4189 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216232 4189 1855 9 0 210700 0
[pid=28314/tid=28315] ppid=28312 vsize=864928 CPUtime=0.18
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 3549 0 1 0 17 1 0 0 18 0 9 0 25700473 885686272 4189 996147200 134512640 134550932 4294955840 18446744073709551615 4126450522 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864928

[startup+0.701679 s]
/proc/loadavg: 2.09 2.14 2.10 4/81 28314
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865060 CPUtime=0.67
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 7418 0 1 0 63 4 0 0 18 0 9 0 25700472 885821440 6832 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216265 6832 1898 9 0 210733 0
[pid=28314/tid=28315] ppid=28312 vsize=865060 CPUtime=0.47
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 6130 0 1 0 44 3 0 0 21 0 9 0 25700473 885821440 6832 996147200 134512640 134550932 4294955840 18446744073709551615 4125907483 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 865060

[startup+1.50177 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865152 CPUtime=1.47
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 16293 0 1 0 137 10 0 0 18 0 9 0 25700472 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216288 15673 1981 9 0 210756 0
[pid=28314/tid=28315] ppid=28312 vsize=865152 CPUtime=1.13
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14775 0 1 0 105 8 0 0 25 0 9 0 25700473 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28317/stat : 28317 (java) R 28312 28314 26702 0 -1 64 143 0 0 0 0 0 0 0 16 0 9 0 25700475 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 102546970 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25700475 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 25700475 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865152 CPUtime=0.31
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 649 0 0 0 31 0 0 0 16 0 9 0 25700477 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865152 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 885915648 15673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865152

[startup+3.10194 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1393784/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865276 CPUtime=3.05
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 20189 0 1 0 293 12 0 0 18 0 9 0 25700472 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216319 19565 1985 9 0 210787 0
[pid=28314/tid=28315] ppid=28312 vsize=865276 CPUtime=2.5
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14804 0 1 0 241 9 0 0 25 0 9 0 25700473 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4127238224 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865276 CPUtime=0.11
/proc/28314/task/28317/stat : 28317 (java) S 28312 28314 26702 0 -1 64 3937 0 0 0 10 1 0 0 17 0 9 0 25700475 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865276 CPUtime=0.42
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 716 0 0 0 41 1 0 0 15 0 9 0 25700477 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 886042624 19565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865276

[startup+6.30229 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1389056/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865276 CPUtime=6.22
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 20194 0 1 0 610 12 0 0 18 0 9 0 25700472 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216319 19568 1985 9 0 210787 0
[pid=28314/tid=28315] ppid=28312 vsize=865276 CPUtime=5.67
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14806 0 1 0 558 9 0 0 25 0 9 0 25700473 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4127455870 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865276 CPUtime=0.11
/proc/28314/task/28317/stat : 28317 (java) S 28312 28314 26702 0 -1 64 3937 0 0 0 10 1 0 0 17 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865276 CPUtime=0.42
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 719 0 0 0 41 1 0 0 16 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865276

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

[startup+6.4023 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1389056/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865276 CPUtime=6.32
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 20194 0 1 0 620 12 0 0 18 0 9 0 25700472 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216319 19568 1985 9 0 210787 0
[pid=28314/tid=28315] ppid=28312 vsize=865276 CPUtime=5.77
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14806 0 1 0 568 9 0 0 25 0 9 0 25700473 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4127457410 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865276 CPUtime=0.11
/proc/28314/task/28317/stat : 28317 (java) S 28312 28314 26702 0 -1 64 3937 0 0 0 10 1 0 0 17 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865276 CPUtime=0.42
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 719 0 0 0 41 1 0 0 16 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 886042624 19568 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 865276

[startup+6.80235 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1382848/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865276 CPUtime=6.72
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 20222 0 1 0 659 13 0 0 18 0 9 0 25700472 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216319 19595 1985 9 0 210787 0
[pid=28314/tid=28315] ppid=28312 vsize=865276 CPUtime=6.14
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14822 0 1 0 605 9 0 0 25 0 9 0 25700473 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4127492519 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865276 CPUtime=0.11
/proc/28314/task/28317/stat : 28317 (java) S 28312 28314 26702 0 -1 64 3937 0 0 0 10 1 0 0 17 0 9 0 25700475 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865276 CPUtime=0.44
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 731 0 0 0 43 1 0 0 16 0 9 0 25700477 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 886042624 19595 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 865276

[startup+7.20239 s]
/proc/loadavg: 2.09 2.14 2.10 3/90 28323
/proc/meminfo: memFree=1382848/2055920 swapFree=4192812/4192956
[pid=28314] ppid=28312 vsize=865276 CPUtime=7.11
/proc/28314/stat : 28314 (java) S 28312 28314 26702 0 -1 0 23790 0 1 0 696 15 0 0 18 0 9 0 25700472 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 216319 23162 1987 9 0 210787 0
[pid=28314/tid=28315] ppid=28312 vsize=865276 CPUtime=6.42
/proc/28314/task/28315/stat : 28315 (java) R 28312 28314 26702 0 -1 64 14825 0 1 0 633 9 0 0 25 0 9 0 25700473 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4127491431 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=865276 CPUtime=0.2
/proc/28314/task/28317/stat : 28317 (java) S 28312 28314 26702 0 -1 64 7488 0 0 0 17 3 0 0 17 0 9 0 25700475 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28318] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28318/stat : 28318 (java) S 28312 28314 26702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28319] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28319/stat : 28319 (java) S 28312 28314 26702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25700475 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28320] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28320/stat : 28320 (java) S 28312 28314 26702 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25700477 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28321] ppid=28312 vsize=865276 CPUtime=0.46
/proc/28314/task/28321/stat : 28321 (java) S 28312 28314 26702 0 -1 64 745 0 0 0 45 1 0 0 15 0 9 0 25700477 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28322] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28322/stat : 28322 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25700477 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28314/tid=28323] ppid=28312 vsize=865276 CPUtime=0
/proc/28314/task/28323/stat : 28323 (java) S 28312 28314 26702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25700477 886042624 23162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.11
Current children cumulated vsize (KiB) 865276

Child status: 0
Real time (s): 7.25525
CPU time (s): 7.17491
CPU user time (s): 7.00294
CPU system time (s): 0.171973
CPU usage (%): 98.8927
Max. virtual memory (cumulated for all children) (KiB): 865276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.00293
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23814
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2543
involuntary context switches= 2668

runsolver used 0.009998 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 10:12:21
IDJOB=2087525
IDBENCH=58735
IDSOLVER=737
FILE ID=node35/2087525-1247386341
PBS_JOBID= 9507172
Free space on /tmp= 66228 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/queens/normalized-queens-80.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087525-1247386341/watcher-2087525-1247386341 -o /tmp/evaluation-result-2087525-1247386341/solver-2087525-1247386341 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2087525-1247386341.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= c42d8243620143429735bcf3368436b8
RANDOM SEED=1959694992

node35.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		: 3000.213
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		: 3000.213
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:       1465056 kB
Buffers:         14220 kB
Cached:         186448 kB
SwapCached:          0 kB
Active:         473984 kB
Inactive:        64228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2988 kB
Writeback:           0 kB
Mapped:         350188 kB
Slab:            36484 kB
Committed_AS:   548860 kB
PageTables:       3316 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= 66224 MiB
End job on node35 at 2009-07-12 10:12:28