Trace number 1040948

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
SAT4J CSP 2008-06-13? 3.69744 3.85814

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-14-14.xml
MD5SUMd2f26082a61c7c2d09b652b9c7d6c012
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.050992
Satisfiable
(Un)Satisfiability was proved
Number of variables392
Number of constraints458
Maximum constraint arity14
Maximum domain size32
Number of constraints which are defined in extension0
Number of constraints which are defined in intension365
Global constraints used (with number of constraints)cumulative(2),weightedsum(91)

Solver Data (download as text)

0.24/0.36	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.24/0.36	c This is free software under the dual EPL/GNU LGPL licenses.
0.24/0.36	c See www.sat4j.org for details.
0.24/0.36	c That software uses the Rhino library from the Mozilla project.
0.34/0.41	c version 9.9.9.token
0.34/0.41	c sun.arch.data.model	32
0.34/0.41	c java.version	1.6.0_06
0.34/0.41	c os.name	Linux
0.34/0.41	c os.version	2.6.9-22.EL.rootsmp
0.34/0.41	c os.arch	i386
0.34/0.41	c Free memory 669864272
0.34/0.41	c Max memory 672137216
0.34/0.41	c Total memory 672137216
0.34/0.41	c Number of processors 2
0.34/0.45	c c --- Begin Solver configuration ---
0.34/0.45	c Stops conflict analysis at the first Unique Implication Point
0.34/0.45	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.34/0.45	c Learn all clauses as in MiniSAT
0.34/0.45	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.34/0.45	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.34/0.45	c Expensive reason simplification
0.34/0.45	c MiniSAT restarts strategy
0.34/0.45	c timeout=2147483s
0.34/0.45	c DB Simplification allowed=false
0.34/0.45	c --- End Solver configuration ---
0.34/0.45	c solving HOME/instance-1040948-1214999007.xml
0.34/0.45	c reading problem ... 
0.63/0.73	c reading problem named null
0.63/0.73	c reading domains done.
0.63/0.73	c reading variables done.
0.73/0.87	c reading predicates  done.
0.90/1.07	c reading constraints
3.58/3.78	c >>>> Reference not supported:  global:weightedsum <<<<
3.58/3.78	c starts		: 0
3.58/3.78	c conflicts		: 0
3.58/3.78	c decisions		: 0
3.58/3.78	c propagations		: 0
3.58/3.78	c inspects		: 0
3.58/3.79	c learnt literals	: 0
3.58/3.79	c learnt binary clauses	: 0
3.58/3.79	c learnt ternary clauses	: 0
3.58/3.79	c learnt clauses	: 0
3.58/3.79	c ignored clauses	: 0
3.58/3.79	c root simplifications	: 0
3.58/3.79	c removed literals (reason simplification)	: 0
3.58/3.79	c reason swapping (by a shorter reason)	: 0
3.58/3.79	c Calls to reduceDB	: 0
3.58/3.79	c speed (assignments/second)	: 0.0
3.58/3.79	c non guided choices	0
3.58/3.79	s UNKNOWN
3.58/3.79	c Total wall clock time (in seconds) : 3.332

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040948-1214999007/watcher-1040948-1214999007 -o /tmp/evaluation-result-1040948-1214999007/solver-1040948-1214999007 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1040948-1214999007.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.39 2.32 1.89 3/82 8020
/proc/meminfo: memFree=482056/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=18572 CPUtime=0
/proc/8020/stat : 8020 (runsolver) R 8018 8020 4703 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1978873681 19017728 293 996147200 4194304 4296836 548682068416 18446744073709551615 209135922471 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/8020/statm: 4643 293 257 25 0 2626 0

[startup+0.0757669 s]
/proc/loadavg: 2.39 2.32 1.89 3/82 8020
/proc/meminfo: memFree=482056/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=13576 CPUtime=0.02
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 863 0 29 0 0 2 0 0 20 0 2 0 1978873681 13901824 640 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 3394 640 300 9 0 1246 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13576

[startup+0.101761 s]
/proc/loadavg: 2.39 2.32 1.89 3/82 8020
/proc/meminfo: memFree=482056/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=801432 CPUtime=0.05
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 2482 0 30 0 2 3 0 0 20 0 5 0 1978873681 820666368 2248 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 200358 2248 957 9 0 197741 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 801432

[startup+0.301776 s]
/proc/loadavg: 2.39 2.32 1.89 3/82 8020
/proc/meminfo: memFree=482056/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=808920 CPUtime=0.24
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 4585 0 30 0 20 4 0 0 20 0 12 0 1978873681 828334080 3943 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 202230 3943 1298 9 0 199599 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 808920

[startup+0.701813 s]
/proc/loadavg: 2.39 2.32 1.89 3/82 8020
/proc/meminfo: memFree=482056/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=808948 CPUtime=0.63
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 6277 0 31 0 57 6 0 0 20 0 12 0 1978873681 828362752 5373 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 202237 5373 1335 9 0 199599 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 808948

[startup+1.50288 s]
/proc/loadavg: 2.39 2.32 1.89 3/94 8032
/proc/meminfo: memFree=447912/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=816880 CPUtime=1.4
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 10794 0 31 0 132 8 0 0 20 0 12 0 1978873681 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 204220 8339 1350 9 0 201582 0
[pid=8020/tid=8022] ppid=8018 vsize=816880 CPUtime=0.74
/proc/8020/task/8022/stat : 8022 (java) R 8018 8020 4703 0 -1 64 4850 0 2 0 71 3 0 0 25 0 12 0 1978873688 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8023] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8023/stat : 8023 (java) S 8018 8020 4703 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 1978873689 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8024] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8024/stat : 8024 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 1978873689 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8025] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8025/stat : 8025 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1978873691 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8026] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8026/stat : 8026 (java) S 8018 8020 4703 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 1978873691 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8027] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8027/stat : 8027 (java) S 8018 8020 4703 0 -1 64 3 0 0 0 0 0 0 0 25 0 12 0 1978873691 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8028] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8028/stat : 8028 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8029] ppid=8018 vsize=816880 CPUtime=0.14
/proc/8020/task/8029/stat : 8029 (java) S 8018 8020 4703 0 -1 64 831 0 0 0 14 0 0 0 16 0 12 0 1978873696 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8030] ppid=8018 vsize=816880 CPUtime=0.46
/proc/8020/task/8030/stat : 8030 (java) R 8018 8020 4703 0 -1 64 4378 0 0 0 45 1 0 0 18 0 12 0 1978873696 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 104112578 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8031] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8031/stat : 8031 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8032] ppid=8018 vsize=816880 CPUtime=0
/proc/8020/task/8032/stat : 8032 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1978873696 836485120 8339 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 816880

[startup+3.10302 s]
/proc/loadavg: 2.39 2.32 1.89 3/94 8032
/proc/meminfo: memFree=425576/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=816116 CPUtime=3
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 23708 0 31 0 284 16 0 0 20 0 12 0 1978873681 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 204029 20559 1375 9 0 201391 0
[pid=8020/tid=8022] ppid=8018 vsize=816116 CPUtime=1.89
/proc/8020/task/8022/stat : 8022 (java) R 8018 8020 4703 0 -1 64 17175 0 2 0 179 10 0 0 25 0 12 0 1978873688 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8023] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8023/stat : 8023 (java) S 8018 8020 4703 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 1978873689 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8024] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8024/stat : 8024 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 1978873689 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8025] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8025/stat : 8025 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1978873691 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8026] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8026/stat : 8026 (java) S 8018 8020 4703 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 1978873691 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8027] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8027/stat : 8027 (java) S 8018 8020 4703 0 -1 64 3 0 0 0 0 0 0 0 25 0 12 0 1978873691 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8028] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8028/stat : 8028 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8029] ppid=8018 vsize=816116 CPUtime=0.32
/proc/8020/task/8029/stat : 8029 (java) S 8018 8020 4703 0 -1 64 901 0 0 0 32 0 0 0 16 0 12 0 1978873696 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8030] ppid=8018 vsize=816116 CPUtime=0.73
/proc/8020/task/8030/stat : 8030 (java) R 8018 8020 4703 0 -1 64 4897 0 0 0 72 1 0 0 16 0 12 0 1978873696 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 105924371 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8031] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8031/stat : 8031 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8032] ppid=8018 vsize=816116 CPUtime=0
/proc/8020/task/8032/stat : 8032 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1978873696 835702784 20559 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 816116

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

[startup+3.50206 s]
/proc/loadavg: 2.39 2.32 1.89 5/94 8032
/proc/meminfo: memFree=365672/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=816760 CPUtime=3.39
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 26692 0 31 0 320 19 0 0 20 0 12 0 1978873681 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 204190 23419 1380 9 0 201552 0
[pid=8020/tid=8022] ppid=8018 vsize=816760 CPUtime=2.13
/proc/8020/task/8022/stat : 8022 (java) R 8018 8020 4703 0 -1 64 17298 0 2 0 202 11 0 0 18 0 12 0 1978873688 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4109590363 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8023] ppid=8018 vsize=816760 CPUtime=0.07
/proc/8020/task/8023/stat : 8023 (java) S 8018 8020 4703 0 -1 64 1551 0 0 0 6 1 0 0 17 0 12 0 1978873689 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8024] ppid=8018 vsize=816760 CPUtime=0.05
/proc/8020/task/8024/stat : 8024 (java) S 8018 8020 4703 0 -1 64 1280 0 0 0 5 0 0 0 17 0 12 0 1978873689 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8025] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8025/stat : 8025 (java) S 8018 8020 4703 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1978873691 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8026] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8026/stat : 8026 (java) S 8018 8020 4703 0 -1 64 9 0 0 0 0 0 0 0 17 0 12 0 1978873691 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8027] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8027/stat : 8027 (java) S 8018 8020 4703 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 1978873691 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8028] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8028/stat : 8028 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8029] ppid=8018 vsize=816760 CPUtime=0.33
/proc/8020/task/8029/stat : 8029 (java) S 8018 8020 4703 0 -1 64 901 0 0 0 33 0 0 0 16 0 12 0 1978873696 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8030] ppid=8018 vsize=816760 CPUtime=0.73
/proc/8020/task/8030/stat : 8030 (java) S 8018 8020 4703 0 -1 64 4899 0 0 0 72 1 0 0 16 0 12 0 1978873696 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8031] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8031/stat : 8031 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8032] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8032/stat : 8032 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1978873696 836362240 23419 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 816760

[startup+3.70208 s]
/proc/loadavg: 2.39 2.32 1.89 5/94 8032
/proc/meminfo: memFree=365672/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=816760 CPUtime=3.58
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 26702 0 31 0 339 19 0 0 20 0 12 0 1978873681 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 204190 23429 1380 9 0 201552 0
[pid=8020/tid=8022] ppid=8018 vsize=816760 CPUtime=2.3
/proc/8020/task/8022/stat : 8022 (java) R 8018 8020 4703 0 -1 64 17299 0 2 0 218 12 0 0 20 0 12 0 1978873688 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4109634198 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8023] ppid=8018 vsize=816760 CPUtime=0.07
/proc/8020/task/8023/stat : 8023 (java) S 8018 8020 4703 0 -1 64 1551 0 0 0 6 1 0 0 17 0 12 0 1978873689 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8024] ppid=8018 vsize=816760 CPUtime=0.05
/proc/8020/task/8024/stat : 8024 (java) S 8018 8020 4703 0 -1 64 1280 0 0 0 5 0 0 0 17 0 12 0 1978873689 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8025] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8025/stat : 8025 (java) S 8018 8020 4703 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1978873691 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8026] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8026/stat : 8026 (java) S 8018 8020 4703 0 -1 64 9 0 0 0 0 0 0 0 17 0 12 0 1978873691 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8027] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8027/stat : 8027 (java) S 8018 8020 4703 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 1978873691 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8028] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8028/stat : 8028 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8029] ppid=8018 vsize=816760 CPUtime=0.33
/proc/8020/task/8029/stat : 8029 (java) S 8018 8020 4703 0 -1 64 901 0 0 0 33 0 0 0 16 0 12 0 1978873696 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8030] ppid=8018 vsize=816760 CPUtime=0.76
/proc/8020/task/8030/stat : 8030 (java) S 8018 8020 4703 0 -1 64 4908 0 0 0 75 1 0 0 16 0 12 0 1978873696 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8031] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8031/stat : 8031 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8032] ppid=8018 vsize=816760 CPUtime=0
/proc/8020/task/8032/stat : 8032 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1978873696 836362240 23429 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 816760

[startup+3.80208 s]
/proc/loadavg: 2.39 2.32 1.89 5/94 8032
/proc/meminfo: memFree=365672/2055920 swapFree=4180664/4192956
[pid=8020] ppid=8018 vsize=817084 CPUtime=3.67
/proc/8020/stat : 8020 (java) S 8018 8020 4703 0 -1 0 26713 0 31 0 348 19 0 0 20 0 12 0 1978873681 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8020/statm: 204271 23440 1381 9 0 201633 0
[pid=8020/tid=8022] ppid=8018 vsize=817084 CPUtime=2.38
/proc/8020/task/8022/stat : 8022 (java) S 8018 8020 4703 0 -1 64 17303 0 2 0 226 12 0 0 21 0 12 0 1978873688 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8023] ppid=8018 vsize=817084 CPUtime=0.07
/proc/8020/task/8023/stat : 8023 (java) S 8018 8020 4703 0 -1 64 1551 0 0 0 6 1 0 0 17 0 12 0 1978873689 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8024] ppid=8018 vsize=817084 CPUtime=0.05
/proc/8020/task/8024/stat : 8024 (java) S 8018 8020 4703 0 -1 64 1280 0 0 0 5 0 0 0 17 0 12 0 1978873689 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8025] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8025/stat : 8025 (java) S 8018 8020 4703 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1978873691 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8026] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8026/stat : 8026 (java) S 8018 8020 4703 0 -1 64 9 0 0 0 0 0 0 0 17 0 12 0 1978873691 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8027] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8027/stat : 8027 (java) S 8018 8020 4703 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 1978873691 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8028] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8028/stat : 8028 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8029] ppid=8018 vsize=817084 CPUtime=0.33
/proc/8020/task/8029/stat : 8029 (java) S 8018 8020 4703 0 -1 64 901 0 0 0 33 0 0 0 16 0 12 0 1978873696 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8030] ppid=8018 vsize=817084 CPUtime=0.76
/proc/8020/task/8030/stat : 8030 (java) S 8018 8020 4703 0 -1 64 4908 0 0 0 75 1 0 0 16 0 12 0 1978873696 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8031] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8031/stat : 8031 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1978873696 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8020/tid=8032] ppid=8018 vsize=817084 CPUtime=0
/proc/8020/task/8032/stat : 8032 (java) S 8018 8020 4703 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1978873696 836694016 23440 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.67
Current children cumulated vsize (KiB) 817084

Child status: 0
Real time (s): 3.85814
CPU time (s): 3.69744
CPU user time (s): 3.48547
CPU system time (s): 0.211967
CPU usage (%): 95.8348
Max. virtual memory (cumulated for all children) (KiB): 817084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.48547
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26717
page faults= 31
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 629
involuntary context switches= 593

runsolver used 0.010998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-02 13:43:27
IDJOB=1040948
IDBENCH=53757
IDSOLVER=344
FILE ID=node41/1040948-1214999007
PBS_JOBID= 7870841
Free space on /tmp= 64820 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-14-14.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040948-1214999007/watcher-1040948-1214999007 -o /tmp/evaluation-result-1040948-1214999007/solver-1040948-1214999007 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1040948-1214999007.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d2f26082a61c7c2d09b652b9c7d6c012
RANDOM SEED=950924429

node41.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		: 3000.232
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		: 3000.232
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:        482664 kB
Buffers:          4960 kB
Cached:        1454620 kB
SwapCached:       5888 kB
Active:        1476720 kB
Inactive:         8596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        482664 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:          204920 kB
Writeback:           0 kB
Mapped:          43060 kB
Slab:            73340 kB
Committed_AS:  3437004 kB
PageTables:       1860 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= 64792 MiB
End job on node41 at 2008-07-02 13:43:31