Trace number 2058485

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 10.1795 10.2222

DiagnosticValue
CHECKS0
NODES38

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-8_ext.xml
MD5SUM97207bee703f608d4151d78704fdd40e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.05684
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

10.08/10.17	s SATISFIABLE
10.08/10.17	v 13 8 1 18 7 17 10 5 15 11 6 19 14 3 16 9 4 0 2 12 12 15 18 6 16 4 13 0 2 19 8 9 17 14 7 11 10 5 3 1 2 0 13 11 8 9 15 1 7 6 17 4 19 12 14 10 16 18 5 3 18 19 6 0 4 13 12 11 3 14 15 10 5 7 9 2 1 16 8 17 6 11 8 3 0 1 14 16 10 13 2 12 7 19 5 15 9 17 4 18 19 16 3 13 14 10 0 17 18 9 11 5 2 15 6 12 8 1 7 4 3 6 0 1 19 12 16 14 9 2 4 13 15 18 17 5 11 7 10 8 7 2 11 16 1 0 3 13 19 8 9 17 12 5 4 18 15 6 14 10 9 10 17 2 18 7 1 8 5 3 14 6 0 16 19 4 13 15 12 11 10 17 15 5 11 14 9 19 8 12 3 1 13 6 18 7 2 4 0 16 16 4 19 8 12 15 5 18 13 17 7 11 9 2 10 0 3 14 1 6 15 18 10 7 13 5 8 4 12 16 1 2 6 0 11 19 17 3 9 14 8 14 2 15 9 16 17 3 0 4 12 7 18 10 1 13 6 11 19 5 14 3 4 19 5 6 7 2 11 10 13 15 1 8 12 17 18 9 16 0 0 1 9 10 6 2 18 12 17 7 5 16 4 13 3 8 14 19 11 15 11 9 5 12 10 19 4 6 16 0 18 14 3 17 8 1 7 2 15 13 17 12 7 14 2 8 6 15 1 18 19 3 11 4 0 16 5 10 13 9 4 7 12 17 15 3 11 9 6 5 10 8 16 1 2 14 0 13 18 19 1 5 16 4 3 11 2 10 14 15 0 18 8 9 13 6 19 12 17 7 5 13 14 9 17 18 19 7 4 1 16 0 10 11 15 3 12 8 6 2 
10.08/10.17	d AC 32
10.08/10.17	d RUNTIME 10.054
10.08/10.17	d NODES 38
10.08/10.17	d NODES/s 4
10.08/10.17	d BACKTRACKS 21
10.08/10.17	d BACKTRACKS/s 2
10.08/10.17	d CHECKS 0
10.08/10.17	d CHECKS/s 0
10.08/10.17	c SAT 10.054 TIME      38 NDS    442 PARSTIME      884 BUILDPB       8728 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-2058485-1247321684/watcher-2058485-1247321684 -o /tmp/evaluation-result-2058485-1247321684/solver-2058485-1247321684 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058485-1247321684.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: 1.90 1.97 1.90 4/74 12117
/proc/meminfo: memFree=1036112/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=1616 CPUtime=0
/proc/12117/stat : 12117 (java) D 12115 12117 11728 0 -1 0 197 0 0 0 0 0 0 0 18 0 1 0 19231212 1654784 164 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/12117/statm: 404 164 127 9 0 46 0

[startup+0.0654679 s]
/proc/loadavg: 1.90 1.97 1.90 4/74 12117
/proc/meminfo: memFree=1036112/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=862208 CPUtime=0.05
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 2833 0 1 0 4 1 0 0 18 0 9 0 19231212 882900992 2356 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 215552 2356 1137 9 0 210421 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862208

[startup+0.101471 s]
/proc/loadavg: 1.90 1.97 1.90 4/74 12117
/proc/meminfo: memFree=1036112/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=864064 CPUtime=0.09
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 3619 0 1 0 7 2 0 0 18 0 9 0 19231212 884801536 3084 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216016 3084 1577 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.301497 s]
/proc/loadavg: 1.90 1.97 1.90 4/74 12117
/proc/meminfo: memFree=1036112/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=864936 CPUtime=0.28
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 4807 0 2 0 25 3 0 0 18 0 9 0 19231212 885694464 4233 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216234 4234 1855 9 0 210702 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864936

[startup+0.701543 s]
/proc/loadavg: 1.90 1.97 1.90 4/74 12117
/proc/meminfo: memFree=1036112/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865124 CPUtime=0.68
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 7641 0 2 0 63 5 0 0 18 0 9 0 19231212 885886976 7034 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216281 7034 1939 9 0 210749 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865124

[startup+1.50264 s]
/proc/loadavg: 1.90 1.97 1.90 3/83 12126
/proc/meminfo: memFree=1006088/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=1.48
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 16041 0 2 0 137 11 0 0 18 0 9 0 19231212 886013952 15420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 15421 1969 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=1.15
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14653 0 2 0 106 9 0 0 25 0 9 0 19231213 886013952 15422 996147200 134512640 134550932 4294955840 18446744073709551615 4127219976 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 19231215 886013952 15423 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 19231215 886013952 15423 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 19231215 886013952 15424 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 15425 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.31
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 658 0 0 0 30 1 0 0 15 0 9 0 19231217 886013952 15426 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 15427 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 15428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865248

[startup+3.10282 s]
/proc/loadavg: 1.90 1.97 1.90 3/83 12126
/proc/meminfo: memFree=968328/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=3.08
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20663 0 2 0 294 14 0 0 18 0 9 0 19231212 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20037 1978 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=2.59
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14763 0 2 0 250 9 0 0 25 0 9 0 19231213 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4127207867 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.11
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4490 0 0 0 10 1 0 0 16 0 9 0 19231215 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.35
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 678 0 0 0 33 2 0 0 15 0 9 0 19231217 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20037 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 865248

[startup+6.3012 s]
/proc/loadavg: 1.91 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962632/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=6.28
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20677 0 2 0 614 14 0 0 18 0 9 0 19231212 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20045 1978 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=5.77
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14769 0 2 0 568 9 0 0 25 0 9 0 19231213 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4127207794 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.12
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4494 0 0 0 11 1 0 0 16 0 9 0 19231215 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.36
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 682 0 0 0 34 2 0 0 16 0 9 0 19231217 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 865248

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

[startup+7.90138 s]
/proc/loadavg: 1.92 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962632/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=7.88
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20682 0 2 0 773 15 0 0 18 0 9 0 19231212 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20047 1978 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=7.36
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14773 0 2 0 727 9 0 0 25 0 9 0 19231213 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4127063746 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.13
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4494 0 0 0 11 2 0 0 16 0 9 0 19231215 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.36
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 683 0 0 0 34 2 0 0 15 0 9 0 19231217 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 865248

[startup+9.50157 s]
/proc/loadavg: 1.92 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962568/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=9.48
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20686 0 2 0 933 15 0 0 18 0 9 0 19231212 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20048 1978 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=8.95
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14776 0 2 0 886 9 0 0 25 0 9 0 19231213 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4127208112 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.13
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4495 0 0 0 11 2 0 0 16 0 9 0 19231215 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.36
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 683 0 0 0 34 2 0 0 15 0 9 0 19231217 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 865248

[startup+9.90761 s]
/proc/loadavg: 1.92 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962568/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=9.89
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20697 0 2 0 974 15 0 0 18 0 9 0 19231212 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20059 1980 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=9.36
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14784 0 2 0 926 10 0 0 25 0 9 0 19231213 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4126046811 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.13
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4495 0 0 0 11 2 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.37
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 686 0 0 0 35 2 0 0 16 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 865248

[startup+10.1026 s]
/proc/loadavg: 1.92 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962568/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865248 CPUtime=10.08
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20697 0 2 0 993 15 0 0 18 0 9 0 19231212 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216312 20059 1980 9 0 210780 0
[pid=12117/tid=12119] ppid=12115 vsize=865248 CPUtime=9.56
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11728 0 -1 64 14784 0 2 0 946 10 0 0 25 0 9 0 19231213 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4127234253 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865248 CPUtime=0.13
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4495 0 0 0 11 2 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865248 CPUtime=0.37
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 686 0 0 0 35 2 0 0 15 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865248 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886013952 20059 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.08
Current children cumulated vsize (KiB) 865248

[startup+10.2026 s]
/proc/loadavg: 1.92 1.97 1.90 3/83 12126
/proc/meminfo: memFree=962568/2055920 swapFree=4192812/4192956
[pid=12117] ppid=12115 vsize=865572 CPUtime=10.16
/proc/12117/stat : 12117 (java) S 12115 12117 11728 0 -1 0 20717 0 2 0 1001 15 0 0 18 0 9 0 19231212 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12117/statm: 216393 20075 1984 9 0 210861 0
[pid=12117/tid=12119] ppid=12115 vsize=865572 CPUtime=9.63
/proc/12117/task/12119/stat : 12119 (java) S 12115 12117 11728 0 -1 64 14799 0 2 0 953 10 0 0 25 0 9 0 19231213 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12120] ppid=12115 vsize=865572 CPUtime=0.14
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11728 0 -1 64 4495 0 0 0 12 2 0 0 16 0 9 0 19231215 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12121] ppid=12115 vsize=865572 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11728 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19231215 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12122] ppid=12115 vsize=865572 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11728 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19231215 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12123] ppid=12115 vsize=865572 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19231217 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12124] ppid=12115 vsize=865572 CPUtime=0.37
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11728 0 -1 64 686 0 0 0 35 2 0 0 15 0 9 0 19231217 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12125] ppid=12115 vsize=865572 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11728 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19231217 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12126] ppid=12115 vsize=865572 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11728 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19231217 886345728 20075 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.16
Current children cumulated vsize (KiB) 865572

Child status: 0
Real time (s): 10.2222
CPU time (s): 10.1795
CPU user time (s): 10.0135
CPU system time (s): 0.165974
CPU usage (%): 99.5818
Max. virtual memory (cumulated for all children) (KiB): 865572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0135
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20720
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= 2422
involuntary context switches= 2174

runsolver used 0.010998 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-11 16:14:44
IDJOB=2058485
IDBENCH=53495
IDSOLVER=737
FILE ID=node66/2058485-1247321684
PBS_JOBID= 9506500
Free space on /tmp= 66176 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-8_ext.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-2058485-1247321684/watcher-2058485-1247321684 -o /tmp/evaluation-result-2058485-1247321684/solver-2058485-1247321684 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058485-1247321684.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= 97207bee703f608d4151d78704fdd40e
RANDOM SEED=987437375

node66.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:       1036592 kB
Buffers:         47388 kB
Cached:         890528 kB
SwapCached:        144 kB
Active:          76632 kB
Inactive:       891036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1036592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          40880 kB
Slab:            36912 kB
Committed_AS:   142384 kB
PageTables:       1784 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= 66172 MiB
End job on node66 at 2009-07-11 16:14:54