Trace number 2092729

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
Sugar v1.14.6+picosatUNSAT 62.3085 86.6465

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5569.xml
MD5SUM47e179d71727ec724eb6a9387dce9554
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.367943
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints126
Maximum constraint arity15
Maximum domain size84591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21
Global constraints used (with number of constraints)element(98),weightedsum(7)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 13:17:25 2009
0.00/0.07	c 0	PID 27204
0.06/0.07	c 0	HOST node77.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2092729-1247397445.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2092729-1247397445.xml' 'HOME/temp.csp'
0.06/0.39	c 1	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.06/0.43	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.44	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.37/0.51	c 1	Parsing HOME/temp.csp
0.37/0.55	c 1	parsed 356 expressions
0.37/0.57	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.57	c 1	Converting to clausal form CSP
0.37/0.59	c 1	converted 36 (10%) expressions
0.37/0.59	c 1	converted 72 (20%) expressions
0.37/0.59	c 1	converted 107 (30%) expressions
0.37/0.60	c 1	converted 143 (40%) expressions
0.37/0.60	c 1	converted 178 (50%) expressions
0.37/0.60	c 1	converted 214 (60%) expressions
0.37/0.64	c 1	converted 250 (70%) expressions
0.37/0.76	c 1	converted 285 (80%) expressions
0.37/0.79	c 1	converted 321 (90%) expressions
0.37/0.94	c 1	converted 356 (100%) expressions
0.37/0.94	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.37/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.95	c 1	Propagation in CSP
0.91/1.05	c 1	76337 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.91/1.05	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12729
0.91/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.06	c 1	Simplifing CSP by introducing new Boolean variables
0.91/1.06	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12729
0.91/1.06	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.09	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.91/1.10	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
0.91/1.10	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.11	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.11	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.11	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.10/1.22	c 1	126 (60%) CSP integer variables are encoded (78008 clauses, 1148429 bytes)
1.21/1.32	c 2	147 (70%) CSP integer variables are encoded (141617 clauses, 2186041 bytes)
1.31/1.44	c 2	168 (80%) CSP integer variables are encoded (219041 clauses, 3502249 bytes)
1.40/1.56	c 2	189 (90%) CSP integer variables are encoded (296989 clauses, 4827365 bytes)
1.51/1.69	c 2	210 (100%) CSP integer variables are encoded (382945 clauses, 6288617 bytes)
1.51/1.70	c 2	95 (10%) CSP clauses are encoded (383078 clauses, 6290355 bytes)
1.60/1.70	c 2	190 (20%) CSP clauses are encoded (383175 clauses, 6291617 bytes)
1.60/1.71	c 2	284 (30%) CSP clauses are encoded (383288 clauses, 6293196 bytes)
1.60/1.71	c 2	379 (40%) CSP clauses are encoded (383395 clauses, 6294537 bytes)
1.60/1.71	c 2	473 (50%) CSP clauses are encoded (383489 clauses, 6295708 bytes)
1.60/1.72	c 2	568 (60%) CSP clauses are encoded (383584 clauses, 6296848 bytes)
1.60/1.72	c 2	663 (70%) CSP clauses are encoded (383673 clauses, 6297905 bytes)
1.80/1.90	c 2	757 (80%) CSP clauses are encoded (495107 clauses, 8406132 bytes)
2.89/3.03	c 3	852 (90%) CSP clauses are encoded (1145902 clauses, 21430621 bytes)
4.08/4.22	c 4	946 (100%) CSP clauses are encoded (1820238 clauses, 35368467 bytes)
4.08/4.22	c 4	946 CSP clauses encoded
4.08/4.22	c 4	Writing map file : HOME/temp.map
4.08/4.22	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.08/4.22	c 4	SAT : 383179 SAT variables, 1820238 SAT clauses, 35368467 bytes
4.08/4.22	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.08/4.23	c 4	SOLVING HOME/temp.cnf
4.08/4.23	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
62.13/62.40	c 63	DECODING HOME/temp.out WITH HOME/temp.map
62.13/62.40	c 63	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
62.13/62.47	c 63	Decoding HOME/temp.out
62.13/62.49	s UNSATISFIABLE
62.14/62.50	c 63	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
62.14/62.55	c 63	CPU 62.26 (0.06 0.01 54.48 7.71)
62.14/62.55	c 63	END Sun Jul 12 13:18:28 2009

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-2092729-1247397445/watcher-2092729-1247397445 -o /tmp/evaluation-result-2092729-1247397445/solver-2092729-1247397445 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2092729-1247397445.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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.72 2.20 2.07 5/81 27204
/proc/meminfo: memFree=1774776/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=12272 CPUtime=0
/proc/27204/stat : 27204 (sugar) R 27202 27204 26804 0 -1 4194304 359 0 0 0 0 0 0 0 22 0 1 0 26809734 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228044012133 0 0 4224 0 0 0 0 17 1 0 0
/proc/27204/statm: 3068 327 246 3 0 168 0

[startup+0.074849 s]
/proc/loadavg: 2.72 2.20 2.07 5/81 27204
/proc/meminfo: memFree=1774776/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16740 CPUtime=0.06
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1152 0 0 0 5 1 0 0 22 0 1 0 26809734 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102097 s]
/proc/loadavg: 2.72 2.20 2.07 5/81 27204
/proc/meminfo: memFree=1774776/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=0.06
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26809734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301132 s]
/proc/loadavg: 2.72 2.20 2.07 5/81 27204
/proc/meminfo: memFree=1774776/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=0.06
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26809734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701216 s]
/proc/loadavg: 2.72 2.20 2.07 5/81 27204
/proc/meminfo: memFree=1774776/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=0.37
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1309 4562 0 1 5 1 28 3 15 0 1 0 26809734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 16868

[startup+1.50137 s]
/proc/loadavg: 2.72 2.20 2.07 5/92 27226
/proc/meminfo: memFree=1760096/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=0.37
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1310 4562 0 1 5 1 28 3 15 0 1 0 26809734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1111 409 3 0 796 0
[pid=27217] ppid=27204 vsize=5356 CPUtime=0
/proc/27217/stat : 27217 (sh) S 27204 27204 26804 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26809778 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 1339 233 193 169 0 50 0
[pid=27218] ppid=27217 vsize=868604 CPUtime=1.03
/proc/27218/stat : 27218 (java) S 27217 27204 26804 0 -1 0 6508 0 1 0 96 7 0 0 20 0 9 0 26809778 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27218/statm: 217151 5621 2591 9 0 211628 0
[pid=27218/tid=27219] ppid=27217 vsize=868604 CPUtime=0.77
/proc/27218/task/27219/stat : 27219 (java) R 27217 27204 26804 0 -1 64 2863 0 1 0 73 4 0 0 25 0 9 0 26809779 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27220] ppid=27217 vsize=868604 CPUtime=0.08
/proc/27218/task/27220/stat : 27220 (java) S 27217 27204 26804 0 -1 64 1470 0 0 0 7 1 0 0 16 0 9 0 26809780 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27221] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27221/stat : 27221 (java) S 27217 27204 26804 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26809780 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27222] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27222/stat : 27222 (java) S 27217 27204 26804 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26809780 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27223] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27223/stat : 27223 (java) S 27217 27204 26804 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26809782 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27224] ppid=27217 vsize=868604 CPUtime=0.16
/proc/27218/task/27224/stat : 27224 (java) R 27217 27204 26804 0 -1 64 1476 0 0 0 15 1 0 0 16 0 9 0 26809782 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 102164775 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27225] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27225/stat : 27225 (java) S 27217 27204 26804 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26809782 889450496 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27226] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27226/stat : 27226 (java) S 27217 27204 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26809782 889450496 5621 996147200 134512640 134550932 4294955936 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) 890828

[startup+3.10268 s]
/proc/loadavg: 2.72 2.20 2.07 3/92 27226
/proc/meminfo: memFree=1748512/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=0.37
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1310 4562 0 1 5 1 28 3 16 0 1 0 26809734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1111 409 3 0 796 0
[pid=27217] ppid=27204 vsize=5356 CPUtime=0
/proc/27217/stat : 27217 (sh) S 27204 27204 26804 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26809778 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 1339 233 193 169 0 50 0
[pid=27218] ppid=27217 vsize=868604 CPUtime=2.62
/proc/27218/stat : 27218 (java) S 27217 27204 26804 0 -1 0 7007 0 1 0 242 20 0 0 20 0 9 0 26809778 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27218/statm: 217151 5641 2591 9 0 211628 0
[pid=27218/tid=27219] ppid=27217 vsize=868604 CPUtime=2.19
/proc/27218/task/27219/stat : 27219 (java) R 27217 27204 26804 0 -1 64 3342 0 1 0 205 14 0 0 25 0 9 0 26809779 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4126812055 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27220] ppid=27217 vsize=868604 CPUtime=0.22
/proc/27218/task/27220/stat : 27220 (java) S 27217 27204 26804 0 -1 64 1470 0 0 0 18 4 0 0 16 0 9 0 26809780 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27221] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27221/stat : 27221 (java) S 27217 27204 26804 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26809780 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27222] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27222/stat : 27222 (java) S 27217 27204 26804 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26809780 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27223] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27223/stat : 27223 (java) S 27217 27204 26804 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26809782 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27224] ppid=27217 vsize=868604 CPUtime=0.19
/proc/27218/task/27224/stat : 27224 (java) S 27217 27204 26804 0 -1 64 1496 0 0 0 18 1 0 0 16 0 9 0 26809782 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27225] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27225/stat : 27225 (java) S 27217 27204 26804 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26809782 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27218/tid=27226] ppid=27217 vsize=868604 CPUtime=0
/proc/27218/task/27226/stat : 27226 (java) S 27217 27204 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26809782 889450496 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890828

[startup+6.30131 s]
/proc/loadavg: 2.66 2.19 2.07 3/84 27228
/proc/meminfo: memFree=1718816/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=4.13
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1365 12222 0 2 6 1 372 34 16 0 1 0 26809734 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1113 409 3 0 796 0
[pid=27227] ppid=27204 vsize=5356 CPUtime=0
/proc/27227/stat : 27227 (sh) S 27204 27204 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26810157 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27227/statm: 1339 232 193 169 0 50 0
[pid=27228] ppid=27227 vsize=41980 CPUtime=2.02
/proc/27228/stat : 27228 (picosat) R 27227 27204 26804 0 -1 4194304 7154 0 0 0 94 108 0 0 25 0 1 0 26810158 42987520 7140 996147200 134512640 134931368 4294956256 18446744073709551615 134549452 0 0 4096 0 0 0 0 17 0 0 0
/proc/27228/statm: 10495 7140 40 102 0 10390 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 64204

[startup+12.7016 s]
/proc/loadavg: 2.77 2.22 2.08 3/73 27243
/proc/meminfo: memFree=1745976/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=4.13
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1365 12222 0 2 6 1 372 34 16 0 1 0 26809734 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1113 409 3 0 796 0
[pid=27227] ppid=27204 vsize=5356 CPUtime=0
/proc/27227/stat : 27227 (sh) S 27204 27204 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26810157 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27227/statm: 1339 232 193 169 0 50 0
[pid=27228] ppid=27227 vsize=64004 CPUtime=8.36
/proc/27228/stat : 27228 (picosat) R 27227 27204 26804 0 -1 4194304 13736 0 0 0 374 462 0 0 25 0 1 0 26810158 65540096 13722 996147200 134512640 134931368 4294956256 18446744073709551615 134520176 0 0 4096 0 0 0 0 17 0 0 0
/proc/27228/statm: 16001 13722 40 102 0 15896 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 86228

[startup+25.5023 s]
/proc/loadavg: 3.04 2.31 2.11 3/84 27266
/proc/meminfo: memFree=1695208/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=4.13
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1365 12222 0 2 6 1 372 34 16 0 1 0 26809734 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1113 409 3 0 796 0
[pid=27227] ppid=27204 vsize=5356 CPUtime=0
/proc/27227/stat : 27227 (sh) S 27204 27204 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26810157 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27227/statm: 1339 232 193 169 0 50 0
[pid=27228] ppid=27227 vsize=89408 CPUtime=21.14
/proc/27228/stat : 27228 (picosat) R 27227 27204 26804 0 -1 4194304 18422 0 0 0 1382 732 0 0 25 0 1 0 26810158 91553792 18408 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/27228/statm: 22352 18408 42 102 0 22247 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 111632

[startup+51.1012 s]
/proc/loadavg: 3.21 2.41 2.14 3/84 27266
/proc/meminfo: memFree=1664040/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=4.13
/proc/27204/stat : 27204 (sugar) S 27202 27204 26804 0 -1 4194304 1365 12222 0 2 6 1 372 34 16 0 1 0 26809734 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27204/statm: 4217 1113 409 3 0 796 0
[pid=27227] ppid=27204 vsize=5356 CPUtime=0
/proc/27227/stat : 27227 (sh) S 27204 27204 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26810157 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27227/statm: 1339 232 193 169 0 50 0
[pid=27228] ppid=27227 vsize=89408 CPUtime=46.74
/proc/27228/stat : 27228 (picosat) R 27227 27204 26804 0 -1 4194304 18436 0 0 0 3941 733 0 0 25 0 1 0 26810158 91553792 18422 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27228/statm: 22352 18422 42 102 0 22247 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 111632

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

[startup+63.9017 s]
/proc/loadavg: 3.39 2.49 2.17 1/70 27293
/proc/meminfo: memFree=1800480/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.26
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 1 5448 771 15 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 16868

[startup+76.7012 s]
/proc/loadavg: 3.48 2.54 2.19 1/69 27336
/proc/meminfo: memFree=1802528/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.26
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 1 5448 771 15 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 16868

[startup+83.1015 s]
/proc/loadavg: 3.49 2.57 2.21 1/69 27336
/proc/meminfo: memFree=1802656/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.26
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 1 5448 771 15 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 16868

[startup+84.7068 s]
/proc/loadavg: 3.49 2.57 2.21 4/85 27355
/proc/meminfo: memFree=1769632/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.26
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 1 5448 771 15 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 16868

[startup+85.5029 s]
/proc/loadavg: 3.49 2.57 2.21 4/85 27355
/proc/meminfo: memFree=1769632/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.26
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 1 5448 771 15 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 16868

[startup+86.3011 s]
/proc/loadavg: 3.49 2.57 2.21 3/85 27355
/proc/meminfo: memFree=1681512/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.28
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 3 5448 771 16 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744072099202260 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.28
Current children cumulated vsize (KiB) 16868

[startup+86.5011 s]
/proc/loadavg: 3.49 2.57 2.21 3/85 27355
/proc/meminfo: memFree=1681512/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.28
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 3 5448 771 16 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744072099202260 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.28
Current children cumulated vsize (KiB) 16868

[startup+86.6012 s]
/proc/loadavg: 3.49 2.57 2.21 3/85 27355
/proc/meminfo: memFree=1681512/2055920 swapFree=4192812/4192956
[pid=27204] ppid=27202 vsize=16868 CPUtime=62.28
/proc/27204/stat : 27204 (sugar) D 27202 27204 26804 0 -1 4194304 1476 34787 0 3 6 3 5448 771 16 0 1 0 26809734 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 228044018729 0 0 4224 16386 18446744072099202260 0 0 17 0 0 0
/proc/27204/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 62.28
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 86.6465
CPU time (s): 62.3085
CPU user time (s): 54.5507
CPU system time (s): 7.75782
CPU usage (%): 71.9112
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.5507
system time used= 7.75782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36323
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10085
involuntary context switches= 10468

runsolver used 0.092985 second user time and 0.234964 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-12 13:17:25
IDJOB=2092729
IDBENCH=66162
IDSOLVER=738
FILE ID=node77/2092729-1247397445
PBS_JOBID= 9507373
Free space on /tmp= 66256 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5569.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2092729-1247397445/watcher-2092729-1247397445 -o /tmp/evaluation-result-2092729-1247397445/solver-2092729-1247397445 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2092729-1247397445.xml

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

MD5SUM BENCH= 47e179d71727ec724eb6a9387dce9554
RANDOM SEED=1035215336

node77.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		: 3000.256
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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1775256 kB
Buffers:         28068 kB
Cached:         123572 kB
SwapCached:          0 kB
Active:         162200 kB
Inactive:        69696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          98060 kB
Slab:            33988 kB
Committed_AS:   957196 kB
PageTables:       1908 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= 66256 MiB
End job on node77 at 2009-07-12 13:18:52