Trace number 2058892

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 15.6186 15.7358

DiagnosticValue
CHECKS0
NODES324

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-8_ext.xml
MD5SUMcf44e14977336e7d0cace612a65d9bae
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 benchmark2.13967
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

15.51/15.68	s SATISFIABLE
15.51/15.68	v 6 15 17 13 1 3 18 9 14 5 7 0 8 10 19 12 2 4 16 11 15 14 19 2 10 16 12 18 0 17 3 1 5 9 4 7 13 6 11 8 7 6 12 1 11 17 15 2 9 8 4 13 0 5 14 10 19 16 3 18 18 17 0 8 7 4 14 12 2 10 1 19 11 6 13 9 3 5 15 16 5 18 8 6 9 12 10 15 11 2 14 7 4 3 1 13 16 17 19 0 19 10 6 14 4 1 2 8 17 13 11 3 12 7 16 0 5 9 18 15 0 11 7 15 8 5 9 10 19 3 13 18 14 16 17 1 6 12 4 2 4 19 3 9 2 13 1 0 6 11 16 5 18 14 7 8 17 15 10 12 3 4 10 12 0 6 7 13 15 18 5 16 2 19 9 14 11 8 17 1 12 2 14 4 3 18 17 1 16 7 15 6 19 8 5 11 9 13 0 10 13 1 16 18 17 10 4 6 7 9 2 12 3 15 11 5 14 0 8 19 1 7 18 3 14 11 16 17 4 12 8 9 10 13 0 2 15 19 6 5 10 9 2 11 12 15 13 5 8 16 19 4 1 0 3 6 18 7 14 17 2 8 11 7 18 0 5 3 13 14 17 15 16 1 12 19 4 10 9 6 11 5 9 0 13 19 8 16 3 1 12 10 17 4 6 15 7 18 2 14 8 3 4 19 5 2 11 14 12 6 0 17 9 18 15 16 10 1 7 13 16 12 15 10 19 9 3 7 5 0 18 14 6 2 8 17 1 11 13 4 9 13 5 17 16 8 19 4 1 15 6 2 7 11 10 18 0 14 12 3 14 0 1 16 15 7 6 11 18 19 10 8 13 17 2 4 12 3 5 9 17 16 13 5 6 14 0 19 10 4 9 11 15 12 18 3 8 2 1 7 
15.51/15.68	d AC 32
15.51/15.68	d RUNTIME 15.573
15.51/15.68	d NODES 324
15.51/15.68	d NODES/s 21
15.51/15.68	d BACKTRACKS 242
15.51/15.68	d BACKTRACKS/s 16
15.51/15.68	d CHECKS 0
15.51/15.68	d CHECKS/s 0
15.51/15.68	c SAT 15.573 TIME      324 NDS    446 PARSTIME      988 BUILDPB       14139 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-2058892-1247322478/watcher-2058892-1247322478 -o /tmp/evaluation-result-2058892-1247322478/solver-2058892-1247322478 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058892-1247322478.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: 2.02 2.05 1.92 4/74 15016
/proc/meminfo: memFree=1179016/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=18576 CPUtime=0
/proc/15016/stat : 15016 (runsolver) R 15014 15016 14266 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 19313189 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 243665530151 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/15016/statm: 4644 284 249 26 0 2626 0

[startup+0.027005 s]
/proc/loadavg: 2.02 2.05 1.92 4/74 15016
/proc/meminfo: memFree=1179016/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=858728 CPUtime=0.01
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 1512 0 1 0 0 1 0 0 20 0 2 0 19313189 879337472 1237 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 214682 1237 498 9 0 209597 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 858728

[startup+0.102013 s]
/proc/loadavg: 2.02 2.05 1.92 4/74 15016
/proc/meminfo: memFree=1179016/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=864108 CPUtime=0.08
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 3808 0 1 0 7 1 0 0 20 0 9 0 19313189 884846592 3269 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216027 3269 1723 9 0 210495 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864108

[startup+0.301047 s]
/proc/loadavg: 2.02 2.05 1.92 4/74 15016
/proc/meminfo: memFree=1179016/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=864872 CPUtime=0.28
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 4970 0 1 0 26 2 0 0 20 0 9 0 19313189 885628928 4395 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216218 4395 1855 9 0 210686 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864872

[startup+0.70112 s]
/proc/loadavg: 2.02 2.05 1.92 4/74 15016
/proc/meminfo: memFree=1179016/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865084 CPUtime=0.69
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 7857 0 1 0 65 4 0 0 20 0 9 0 19313189 885846016 7249 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216271 7249 1939 9 0 210739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865084

[startup+1.50227 s]
/proc/loadavg: 2.02 2.05 1.92 4/83 15025
/proc/meminfo: memFree=1148160/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=1.48
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 18335 0 1 0 139 9 0 0 20 0 9 0 19313189 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 17712 1977 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=1.13
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14760 0 1 0 106 7 0 0 25 0 9 0 19313191 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.05
/proc/15016/task/15019/stat : 15019 (java) R 15014 15016 14266 0 -1 64 2207 0 0 0 5 0 0 0 16 0 9 0 19313192 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 101607030 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 10 0 0 0 0 0 0 0 23 0 9 0 19313193 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 19313193 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.27
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 641 0 0 0 27 0 0 0 15 0 9 0 19313195 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 17712 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865208

[startup+3.10256 s]
/proc/loadavg: 2.02 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1111936/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=3.07
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 20852 0 1 0 297 10 0 0 20 0 9 0 19313189 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20225 1978 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=2.61
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14773 0 1 0 254 7 0 0 25 0 9 0 19313191 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4127208040 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.11
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4676 0 0 0 10 1 0 0 16 0 9 0 19313192 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.31
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 670 0 0 0 31 0 0 0 16 0 9 0 19313195 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20225 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865208

[startup+6.30213 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1105224/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=6.25
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 20865 0 1 0 615 10 0 0 20 0 9 0 19313189 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20232 1978 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=5.77
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14779 0 1 0 570 7 0 0 25 0 9 0 19313191 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4127308250 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.13
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4680 0 0 0 12 1 0 0 16 0 9 0 19313192 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.32
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 673 0 0 0 32 0 0 0 15 0 9 0 19313195 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20232 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 865208

[startup+12.7023 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1103944/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=12.62
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 21175 0 1 0 1251 11 0 0 20 0 9 0 19313189 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20531 1980 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=12.1
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14799 0 1 0 1202 8 0 0 25 0 9 0 19313191 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4127233799 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.16
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4965 0 0 0 15 1 0 0 16 0 9 0 19313192 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.33
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 678 0 0 0 33 0 0 0 16 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 865208

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

[startup+14.3066 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1103944/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=14.22
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 21177 0 1 0 1411 11 0 0 20 0 9 0 19313189 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20531 1980 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=13.69
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14801 0 1 0 1361 8 0 0 25 0 9 0 19313191 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4127233805 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.16
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4965 0 0 0 15 1 0 0 16 0 9 0 19313192 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.33
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 678 0 0 0 33 0 0 0 16 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.22
Current children cumulated vsize (KiB) 865208

[startup+15.1017 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1103944/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=15.01
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 21179 0 1 0 1490 11 0 0 20 0 9 0 19313189 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20531 1980 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=14.48
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14803 0 1 0 1440 8 0 0 25 0 9 0 19313191 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4127349258 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.17
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4965 0 0 0 16 1 0 0 16 0 9 0 19313192 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.33
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 678 0 0 0 33 0 0 0 16 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.01
Current children cumulated vsize (KiB) 865208

[startup+15.5018 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1103944/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865208 CPUtime=15.41
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 21179 0 1 0 1530 11 0 0 20 0 9 0 19313189 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216302 20531 1980 9 0 210770 0
[pid=15016/tid=15018] ppid=15014 vsize=865208 CPUtime=14.88
/proc/15016/task/15018/stat : 15018 (java) R 15014 15016 14266 0 -1 64 14803 0 1 0 1480 8 0 0 25 0 9 0 19313191 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4126621740 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865208 CPUtime=0.17
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4965 0 0 0 16 1 0 0 16 0 9 0 19313192 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865208 CPUtime=0.33
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 678 0 0 0 33 0 0 0 16 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865208 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 885972992 20531 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.41
Current children cumulated vsize (KiB) 865208

[startup+15.7018 s]
/proc/loadavg: 2.01 2.05 1.92 3/83 15025
/proc/meminfo: memFree=1103944/2055920 swapFree=4192952/4192956
[pid=15016] ppid=15014 vsize=865532 CPUtime=15.59
/proc/15016/stat : 15016 (java) S 15014 15016 14266 0 -1 0 21200 0 1 0 1548 11 0 0 20 0 9 0 19313189 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15016/statm: 216383 20548 1984 9 0 210851 0
[pid=15016/tid=15018] ppid=15014 vsize=865532 CPUtime=15.06
/proc/15016/task/15018/stat : 15018 (java) S 15014 15016 14266 0 -1 64 14818 0 1 0 1498 8 0 0 25 0 9 0 19313191 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15019] ppid=15014 vsize=865532 CPUtime=0.17
/proc/15016/task/15019/stat : 15019 (java) S 15014 15016 14266 0 -1 64 4966 0 0 0 16 1 0 0 16 0 9 0 19313192 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15020] ppid=15014 vsize=865532 CPUtime=0
/proc/15016/task/15020/stat : 15020 (java) S 15014 15016 14266 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19313193 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15021] ppid=15014 vsize=865532 CPUtime=0
/proc/15016/task/15021/stat : 15021 (java) S 15014 15016 14266 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19313193 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15022] ppid=15014 vsize=865532 CPUtime=0
/proc/15016/task/15022/stat : 15022 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15023] ppid=15014 vsize=865532 CPUtime=0.33
/proc/15016/task/15023/stat : 15023 (java) S 15014 15016 14266 0 -1 64 678 0 0 0 33 0 0 0 16 0 9 0 19313195 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15024] ppid=15014 vsize=865532 CPUtime=0
/proc/15016/task/15024/stat : 15024 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19313195 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15016/tid=15025] ppid=15014 vsize=865532 CPUtime=0
/proc/15016/task/15025/stat : 15025 (java) S 15014 15016 14266 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19313195 886304768 20548 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.59
Current children cumulated vsize (KiB) 865532

Child status: 0
Real time (s): 15.7358
CPU time (s): 15.6186
CPU user time (s): 15.4896
CPU system time (s): 0.12898
CPU usage (%): 99.2556
Max. virtual memory (cumulated for all children) (KiB): 865532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4896
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21203
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= 2580
involuntary context switches= 2712

runsolver used 0.027995 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-11 16:27:58
IDJOB=2058892
IDBENCH=53532
IDSOLVER=737
FILE ID=node84/2058892-1247322478
PBS_JOBID= 9506467
Free space on /tmp= 66292 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-8_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-2058892-1247322478/watcher-2058892-1247322478 -o /tmp/evaluation-result-2058892-1247322478/solver-2058892-1247322478 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058892-1247322478.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= cf44e14977336e7d0cace612a65d9bae
RANDOM SEED=1725354609

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1179496 kB
Buffers:         40216 kB
Cached:         743276 kB
SwapCached:          4 kB
Active:         142484 kB
Inactive:       660500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179496 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          30112 kB
Slab:            58832 kB
Committed_AS:   200300 kB
PageTables:       1708 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= 66292 MiB
End job on node84 at 2009-07-11 16:28:14