Trace number 2117359

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16UNSAT 7.81281 7.93113

DiagnosticValue
CHECKS0
NODES8263

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-64_ext.xml
MD5SUM2231471d50e97e11ba4c574b4aba0c87
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.63275
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

7.71/7.88	s UNSATISFIABLE
7.71/7.88	d AC 32
7.71/7.88	d RUNTIME 7.768
7.71/7.88	d NODES 8263
7.71/7.88	d NODES/s 1064
7.71/7.88	d BACKTRACKS 16388
7.71/7.88	d BACKTRACKS/s 2110
7.71/7.88	d CHECKS 0
7.71/7.88	d CHECKS/s 0
7.71/7.88	c UNSAT 7.768 TIME      8263 NDS    315 PARSTIME      119 BUILDPB       136 CONFIG        7198 RES       false 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-2117359-1248034222/watcher-2117359-1248034222 -o /tmp/evaluation-result-2117359-1248034222/solver-2117359-1248034222 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117359-1248034222.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20205
/proc/meminfo: memFree=969552/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=1616 CPUtime=0
/proc/20205/stat : 20205 (java) D 20203 20205 19546 0 -1 0 381 0 0 0 0 0 0 0 18 0 1 0 90488841 1654784 167 996147200 134512640 134550932 4294955888 18446744073709551615 7619364 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/20205/statm: 2669 488 211 9 0 1184 0
[pid=20205/tid=20206] ppid=20203 vsize=10676 CPUtime=0
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90488842 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 8466392 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.016308 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20205
/proc/meminfo: memFree=969552/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=11044 CPUtime=0
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 875 0 1 0 0 0 0 0 18 0 2 0 90488841 11309056 611 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 2761 611 309 9 0 1198 0
[pid=20205/tid=20206] ppid=20203 vsize=11044 CPUtime=0
/proc/20205/task/20206/stat : 20206 (java) D 20203 20205 19546 0 -1 64 165 0 1 0 0 0 0 0 17 0 2 0 90488842 11309056 611 996147200 134512640 134550932 4294955888 18446744073709551615 7619364 0 2147483391 0 16784584 18446744072099781622 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11044

[startup+0.102245 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20205
/proc/meminfo: memFree=969552/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864072 CPUtime=0.08
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 3807 0 1 0 7 1 0 0 18 0 9 0 90488841 884809728 3270 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216018 3270 1724 9 0 210487 0
[pid=20205/tid=20206] ppid=20203 vsize=864072 CPUtime=0.07
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 2856 0 1 0 6 1 0 0 20 0 9 0 90488842 884809728 3270 996147200 134512640 134550932 4294955888 18446744073709551615 102261687 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.302264 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20205
/proc/meminfo: memFree=969552/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864540 CPUtime=0.29
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 4807 0 1 0 26 3 0 0 18 0 9 0 90488841 885288960 4229 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216135 4229 1866 9 0 210604 0
[pid=20205/tid=20206] ppid=20203 vsize=864540 CPUtime=0.19
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 3698 0 1 0 17 2 0 0 20 0 9 0 90488842 885288960 4229 996147200 134512640 134550932 4294955888 18446744073709551615 4125910055 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864540

[startup+0.702314 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20205
/proc/meminfo: memFree=969552/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864652 CPUtime=0.68
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 8062 0 1 0 63 5 0 0 18 0 9 0 90488841 885403648 7442 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216163 7442 1963 9 0 210632 0
[pid=20205/tid=20206] ppid=20203 vsize=864652 CPUtime=0.51
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 6897 0 1 0 47 4 0 0 23 0 9 0 90488842 885403648 7442 996147200 134512640 134550932 4294955888 18446744073709551615 4125876176 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864652

[startup+1.5014 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20214
/proc/meminfo: memFree=944200/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864784 CPUtime=1.47
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 10260 0 1 0 140 7 0 0 18 0 9 0 90488841 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216196 9639 1968 9 0 210665 0
[pid=20205/tid=20206] ppid=20203 vsize=864784 CPUtime=1.25
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 9066 0 1 0 120 5 0 0 25 0 9 0 90488842 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4126608516 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90488844 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90488844 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90488844 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=864784 CPUtime=0.19
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 464 0 0 0 19 0 0 0 15 0 9 0 90488846 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885538816 9639 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885538816 9639 996147200 134512640 134550932 4294955888 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) 864784

[startup+3.10159 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20214
/proc/meminfo: memFree=931528/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864784 CPUtime=3.06
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 15110 0 1 0 296 10 0 0 18 0 9 0 90488841 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216196 14487 1971 9 0 210665 0
[pid=20205/tid=20206] ppid=20203 vsize=864784 CPUtime=2.83
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 13902 0 1 0 274 9 0 0 25 0 9 0 90488842 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4126837296 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90488844 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90488844 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90488844 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=864784 CPUtime=0.21
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 478 0 0 0 21 0 0 0 16 0 9 0 90488846 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885538816 14487 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885538816 14487 996147200 134512640 134550932 4294955888 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) 864784

[startup+6.30296 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20214
/proc/meminfo: memFree=912904/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864784 CPUtime=6.23
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 16622 0 1 0 610 13 0 0 18 0 9 0 90488841 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216196 15995 1982 9 0 210665 0
[pid=20205/tid=20206] ppid=20203 vsize=864784 CPUtime=5.98
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 14732 0 1 0 587 11 0 0 25 0 9 0 90488842 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4126795685 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=864784 CPUtime=0.01
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 678 0 0 0 1 0 0 0 16 0 9 0 90488844 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=864784 CPUtime=0.21
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 479 0 0 0 21 0 0 0 16 0 9 0 90488846 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 864784

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

[startup+7.10205 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20214
/proc/meminfo: memFree=912904/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864784 CPUtime=7.02
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 17286 0 1 0 689 13 0 0 18 0 9 0 90488841 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216196 16658 1982 9 0 210665 0
[pid=20205/tid=20206] ppid=20203 vsize=864784 CPUtime=6.76
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 14733 0 1 0 665 11 0 0 25 0 9 0 90488842 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4126798038 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=864784 CPUtime=0.02
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 1341 0 0 0 2 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=864784 CPUtime=0.21
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 479 0 0 0 21 0 0 0 16 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 864784

[startup+7.5021 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20214
/proc/meminfo: memFree=912904/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=864784 CPUtime=7.42
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 17286 0 1 0 728 14 0 0 18 0 9 0 90488841 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216196 16658 1982 9 0 210665 0
[pid=20205/tid=20206] ppid=20203 vsize=864784 CPUtime=7.16
/proc/20205/task/20206/stat : 20206 (java) R 20203 20205 19546 0 -1 64 14733 0 1 0 704 12 0 0 25 0 9 0 90488842 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4126784868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=864784 CPUtime=0.02
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 1341 0 0 0 2 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90488844 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=864784 CPUtime=0.21
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 479 0 0 0 21 0 0 0 16 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=864784 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 864784

[startup+7.90214 s]
/proc/loadavg: 1.99 1.98 1.95 4/89 20214
/proc/meminfo: memFree=910280/2055920 swapFree=4192812/4192956
[pid=20205] ppid=20203 vsize=865108 CPUtime=7.79
/proc/20205/stat : 20205 (java) S 20203 20205 19546 0 -1 0 17306 0 1 0 765 14 0 0 18 0 9 0 90488841 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20205/statm: 216277 16675 1987 9 0 210746 0
[pid=20205/tid=20206] ppid=20203 vsize=865108 CPUtime=7.54
/proc/20205/task/20206/stat : 20206 (java) S 20203 20205 19546 0 -1 64 14748 0 1 0 742 12 0 0 25 0 9 0 90488842 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20208] ppid=20203 vsize=865108 CPUtime=0.02
/proc/20205/task/20208/stat : 20208 (java) S 20203 20205 19546 0 -1 64 1341 0 0 0 2 0 0 0 16 0 9 0 90488844 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20209] ppid=20203 vsize=865108 CPUtime=0
/proc/20205/task/20209/stat : 20209 (java) S 20203 20205 19546 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90488844 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20210] ppid=20203 vsize=865108 CPUtime=0
/proc/20205/task/20210/stat : 20210 (java) S 20203 20205 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90488844 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20211] ppid=20203 vsize=865108 CPUtime=0
/proc/20205/task/20211/stat : 20211 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90488846 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20212] ppid=20203 vsize=865108 CPUtime=0.21
/proc/20205/task/20212/stat : 20212 (java) S 20203 20205 19546 0 -1 64 479 0 0 0 21 0 0 0 16 0 9 0 90488846 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20213] ppid=20203 vsize=865108 CPUtime=0
/proc/20205/task/20213/stat : 20213 (java) S 20203 20205 19546 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90488846 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20205/tid=20214] ppid=20203 vsize=865108 CPUtime=0
/proc/20205/task/20214/stat : 20214 (java) S 20203 20205 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90488846 885870592 16675 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 865108

Child status: 0
Real time (s): 7.93113
CPU time (s): 7.81281
CPU user time (s): 7.65883
CPU system time (s): 0.153976
CPU usage (%): 98.5082
Max. virtual memory (cumulated for all children) (KiB): 865108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.65883
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17309
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= 1336
involuntary context switches= 1440

runsolver used 0.019996 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-19 22:10:23
IDJOB=2117359
IDBENCH=59466
IDSOLVER=780
FILE ID=node20/2117359-1248034222
PBS_JOBID= 9529006
Free space on /tmp= 66280 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-64_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117359-1248034222/watcher-2117359-1248034222 -o /tmp/evaluation-result-2117359-1248034222/solver-2117359-1248034222 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117359-1248034222.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 2231471d50e97e11ba4c574b4aba0c87
RANDOM SEED=923868441

node20.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		: 3000.236
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		: 3000.236
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:        970096 kB
Buffers:         97732 kB
Cached:         793544 kB
SwapCached:          0 kB
Active:         223812 kB
Inactive:       760052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5428 kB
Writeback:           0 kB
Mapped:         110496 kB
Slab:            87060 kB
Committed_AS:  1212844 kB
PageTables:       1964 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= 66276 MiB
End job on node20 at 2009-07-19 22:10:31