Trace number 2061455

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 2009-06-10UNSAT 28.6027 28.912

DiagnosticValue
CHECKS0
NODES13241

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-25.xml
MD5SUMb02306750aa0287f135362b0c0274521
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.162974
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size27
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

Solver Data 

28.51/28.87	s UNSATISFIABLE
28.51/28.87	d AC 32
28.51/28.87	d RUNTIME 28.758
28.51/28.87	d NODES 13241
28.51/28.87	d NODES/s 460
28.51/28.87	d BACKTRACKS 45631
28.51/28.87	d BACKTRACKS/s 1587
28.51/28.87	d CHECKS 0
28.51/28.87	d CHECKS/s 0
28.51/28.87	c UNSAT 28.758 TIME      13241 NDS    224 PARSTIME      268 BUILDPB       28266 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061455-1247327349/watcher-2061455-1247327349 -o /tmp/evaluation-result-2061455-1247327349/solver-2061455-1247327349 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2061455-1247327349.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 1.94 1.90 3/74 13489
/proc/meminfo: memFree=197520/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=18576 CPUtime=0
/proc/13489/stat : 13489 (runsolver) R 13487 13489 11813 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 19798851 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 259415141671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/13489/statm: 4644 284 249 26 0 2626 0

[startup+0.015436 s]
/proc/loadavg: 1.90 1.94 1.90 3/74 13489
/proc/meminfo: memFree=197520/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=10676 CPUtime=0
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 710 0 0 0 0 0 0 0 19 0 2 0 19798851 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 2669 488 211 9 0 1184 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10676

[startup+0.101942 s]
/proc/loadavg: 1.90 1.94 1.90 3/74 13489
/proc/meminfo: memFree=197520/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864064 CPUtime=0.08
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 3773 0 1 0 6 2 0 0 19 0 9 0 19798851 884801536 3238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216016 3238 1713 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.302979 s]
/proc/loadavg: 1.90 1.94 1.90 3/74 13489
/proc/meminfo: memFree=197520/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864460 CPUtime=0.28
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 4969 0 1 0 25 3 0 0 19 0 9 0 19798851 885207040 4385 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216115 4385 1881 9 0 210583 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864460

[startup+0.702062 s]
/proc/loadavg: 1.90 1.94 1.90 3/74 13489
/proc/meminfo: memFree=197520/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864552 CPUtime=0.68
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 7061 0 1 0 62 6 0 0 19 0 9 0 19798851 885301248 6439 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216138 6439 1975 9 0 210606 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864552

[startup+1.50121 s]
/proc/loadavg: 1.91 1.94 1.90 3/83 13498
/proc/meminfo: memFree=175624/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=1.47
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 10764 0 1 0 138 9 0 0 19 0 9 0 19798851 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 10141 1981 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=1.26
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 9614 0 1 0 119 7 0 0 25 0 9 0 19798853 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4126616301 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 19798854 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 19798855 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 19798855 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.19
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 421 0 0 0 18 1 0 0 15 0 9 0 19798857 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 10141 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 10141 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) 864680

[startup+3.10251 s]
/proc/loadavg: 1.91 1.94 1.90 3/83 13498
/proc/meminfo: memFree=148680/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=3.06
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 16420 0 1 0 293 13 0 0 19 0 9 0 19798851 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 15793 1995 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=2.8
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14865 0 1 0 270 10 0 0 25 0 9 0 19798853 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4126684279 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.01
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 380 0 0 0 1 0 0 0 16 0 9 0 19798854 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.22
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 441 0 0 0 21 1 0 0 15 0 9 0 19798857 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 15793 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 864680

[startup+6.30112 s]
/proc/loadavg: 1.92 1.94 1.90 3/83 13498
/proc/meminfo: memFree=140168/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=6.22
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 16794 0 1 0 608 14 0 0 19 0 9 0 19798851 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16162 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=5.96
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14870 0 1 0 584 12 0 0 25 0 9 0 19798853 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4126617312 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.02
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 745 0 0 0 2 0 0 0 17 0 9 0 19798854 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.22
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 445 0 0 0 21 1 0 0 16 0 9 0 19798857 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16162 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16162 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) 864680

[startup+12.7013 s]
/proc/loadavg: 1.92 1.94 1.90 3/83 13498
/proc/meminfo: memFree=139976/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=12.57
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 16801 0 1 0 1241 16 0 0 19 0 9 0 19798851 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16163 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=12.26
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14876 0 1 0 1213 13 0 0 25 0 9 0 19798853 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4126641502 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.05
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 745 0 0 0 5 0 0 0 16 0 9 0 19798854 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.23
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 446 0 0 0 22 1 0 0 17 0 9 0 19798857 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16163 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 864680

[startup+25.5028 s]
/proc/loadavg: 1.94 1.94 1.90 3/83 13498
/proc/meminfo: memFree=138376/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=25.24
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 17175 0 1 0 2504 20 0 0 19 0 9 0 19798851 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16528 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=24.88
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14885 0 1 0 2471 17 0 0 25 0 9 0 19798853 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4126592560 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.1
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 1110 0 0 0 10 0 0 0 16 0 9 0 19798854 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.23
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 446 0 0 0 22 1 0 0 17 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 864680

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

[startup+27.1011 s]
/proc/loadavg: 1.94 1.94 1.90 3/83 13498
/proc/meminfo: memFree=138376/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=26.83
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 17176 0 1 0 2662 21 0 0 19 0 9 0 19798851 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16528 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=26.47
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14886 0 1 0 2629 18 0 0 25 0 9 0 19798853 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4126628024 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.1
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 1110 0 0 0 10 0 0 0 16 0 9 0 19798854 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.23
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 446 0 0 0 22 1 0 0 17 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 864680

[startup+27.9012 s]
/proc/loadavg: 1.94 1.94 1.90 3/83 13498
/proc/meminfo: memFree=138376/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=27.62
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 17177 0 1 0 2741 21 0 0 19 0 9 0 19798851 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16528 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=27.26
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14887 0 1 0 2708 18 0 0 25 0 9 0 19798853 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4126647714 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.1
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 1110 0 0 0 10 0 0 0 16 0 9 0 19798854 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.23
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 446 0 0 0 22 1 0 0 17 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.62
Current children cumulated vsize (KiB) 864680

[startup+28.7024 s]
/proc/loadavg: 1.94 1.94 1.90 3/83 13498
/proc/meminfo: memFree=138376/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=864680 CPUtime=28.41
/proc/13489/stat : 13489 (java) S 13487 13489 11813 0 -1 0 17177 0 1 0 2820 21 0 0 19 0 9 0 19798851 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 216170 16528 1996 9 0 210638 0
[pid=13489/tid=13491] ppid=13487 vsize=864680 CPUtime=28.05
/proc/13489/task/13491/stat : 13491 (java) R 13487 13489 11813 0 -1 64 14887 0 1 0 2787 18 0 0 25 0 9 0 19798853 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4126651405 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13492] ppid=13487 vsize=864680 CPUtime=0.1
/proc/13489/task/13492/stat : 13492 (java) S 13487 13489 11813 0 -1 64 1110 0 0 0 10 0 0 0 16 0 9 0 19798854 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13493] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13493/stat : 13493 (java) S 13487 13489 11813 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13494] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13494/stat : 13494 (java) S 13487 13489 11813 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 19798855 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13495] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13495/stat : 13495 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13496] ppid=13487 vsize=864680 CPUtime=0.23
/proc/13489/task/13496/stat : 13496 (java) S 13487 13489 11813 0 -1 64 446 0 0 0 22 1 0 0 17 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13497] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13497/stat : 13497 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13489/tid=13498] ppid=13487 vsize=864680 CPUtime=0
/proc/13489/task/13498/stat : 13498 (java) S 13487 13489 11813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19798857 885432320 16528 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.41
Current children cumulated vsize (KiB) 864680

[startup+28.9027 s]
/proc/loadavg: 1.94 1.94 1.90 3/83 13498
/proc/meminfo: memFree=138376/2055920 swapFree=4192952/4192956
[pid=13489] ppid=13487 vsize=0 CPUtime=28.59
/proc/13489/stat : 13489 (java) Z 13487 13489 11813 0 -1 12 17196 0 1 0 2837 22 0 0 16 0 2 0 19798851 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 28.59
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 28.912
CPU time (s): 28.6027
CPU user time (s): 28.3727
CPU system time (s): 0.229965
CPU usage (%): 98.93
Max. virtual memory (cumulated for all children) (KiB): 864680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.3727
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17196
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= 2302
involuntary context switches= 2870

runsolver used 0.041993 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-11 17:49:09
IDJOB=2061455
IDBENCH=53810
IDSOLVER=737
FILE ID=node42/2061455-1247327349
PBS_JOBID= 9506543
Free space on /tmp= 66164 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-25.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-2061455-1247327349/watcher-2061455-1247327349 -o /tmp/evaluation-result-2061455-1247327349/solver-2061455-1247327349 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2061455-1247327349.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= b02306750aa0287f135362b0c0274521
RANDOM SEED=1263420459

node42.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		: 3000.283
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		: 3000.283
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:        198000 kB
Buffers:         49344 kB
Cached:        1484256 kB
SwapCached:          4 kB
Active:         520832 kB
Inactive:      1280048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        198000 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:         278452 kB
Slab:            41844 kB
Committed_AS:   411412 kB
PageTables:       2372 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= 66164 MiB
End job on node42 at 2009-07-11 17:49:38