Trace number 2079012

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+picosatSAT 10.6014 10.7834

General information on the benchmark

Namecsp/ogdPuzzle/
normalized-crossword-m1-ogd-puzzle12.xml
MD5SUMa0966d6189aa3892b7399340f1c291fd
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables52
Number of constraints166
Maximum constraint arity10
Maximum domain size26
Number of constraints which are defined in extension28
Number of constraints which are defined in intension138
Global constraints used (with number of constraints)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.07	c 0	BEGIN Sun Jul 12 05:01:59 2009
0.04/0.07	c 0	PID 24125
0.04/0.08	c 0	HOST node87.alineos.net
0.04/0.08	c 0	CONVERTING HOME/instance-2079012-1247367718.xml TO HOME/temp.csp
0.04/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2079012-1247367718.xml' 'HOME/temp.csp'
0.06/0.40	c 0	1 domains, 52 variables, 3 predicates, 3 relations, 166 constraints
0.06/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 0	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'
0.37/0.53	c 0	Parsing HOME/temp.csp
0.37/0.70	c 0	parsed 225 expressions
0.37/0.71	c 0	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.71	c 0	Converting to clausal form CSP
0.37/0.73	c 0	converted 23 (10%) expressions
0.37/0.73	c 0	converted 45 (20%) expressions
0.37/0.77	c 0	converted 68 (30%) expressions
1.00/1.10	c 1	converted 90 (40%) expressions
1.00/1.13	c 1	converted 113 (50%) expressions
1.00/1.14	c 1	converted 135 (60%) expressions
1.00/1.16	c 1	converted 158 (70%) expressions
1.00/1.17	c 1	converted 180 (80%) expressions
1.09/1.25	c 1	converted 203 (90%) expressions
1.09/1.26	c 1	converted 225 (100%) expressions
1.09/1.26	c 1	CSP : 52 integers, 0 booleans, 166 clauses, largest domain size 26
1.09/1.26	c 1	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.09/1.26	c 1	Propagation in CSP
1.09/1.26	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.09/1.26	c 1	CSP : 52 integers, 0 booleans, 166 clauses, largest domain size 26
1.09/1.26	c 1	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.09/1.26	c 1	Simplifing CSP by introducing new Boolean variables
1.09/1.28	c 1	CSP : 52 integers, 976 booleans, 1142 clauses, largest domain size 26
1.09/1.28	c 1	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.36	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.19/1.37	c 1	6 (10%) CSP integer variables are encoded (144 clauses, 1440 bytes)
1.19/1.37	c 1	11 (20%) CSP integer variables are encoded (264 clauses, 2760 bytes)
1.19/1.37	c 1	16 (30%) CSP integer variables are encoded (384 clauses, 4080 bytes)
1.19/1.38	c 1	21 (40%) CSP integer variables are encoded (504 clauses, 5400 bytes)
1.19/1.38	c 1	26 (50%) CSP integer variables are encoded (624 clauses, 6720 bytes)
1.19/1.38	c 1	32 (60%) CSP integer variables are encoded (768 clauses, 8304 bytes)
1.19/1.38	c 1	37 (70%) CSP integer variables are encoded (888 clauses, 9624 bytes)
1.19/1.38	c 1	42 (80%) CSP integer variables are encoded (1008 clauses, 11041 bytes)
1.19/1.38	c 1	47 (90%) CSP integer variables are encoded (1128 clauses, 12601 bytes)
1.19/1.38	c 1	52 (100%) CSP integer variables are encoded (1248 clauses, 14161 bytes)
7.57/7.74	c 7	115 (10%) CSP clauses are encoded (142550 clauses, 4793028 bytes)
7.57/7.74	c 7	229 (20%) CSP clauses are encoded (145114 clauses, 4836003 bytes)
7.57/7.75	c 7	343 (30%) CSP clauses are encoded (147653 clauses, 4879677 bytes)
7.57/7.76	c 7	457 (40%) CSP clauses are encoded (150217 clauses, 4924629 bytes)
7.57/7.77	c 7	571 (50%) CSP clauses are encoded (152831 clauses, 4967731 bytes)
7.57/7.78	c 7	686 (60%) CSP clauses are encoded (155521 clauses, 5013083 bytes)
7.57/7.79	c 7	800 (70%) CSP clauses are encoded (158160 clauses, 5058189 bytes)
7.57/7.80	c 7	914 (80%) CSP clauses are encoded (160799 clauses, 5103672 bytes)
7.66/7.80	c 7	1028 (90%) CSP clauses are encoded (163463 clauses, 5149896 bytes)
7.66/7.81	c 7	1142 (100%) CSP clauses are encoded (166102 clauses, 5196505 bytes)
7.66/7.81	c 7	1142 CSP clauses encoded
7.66/7.81	c 7	Writing map file : HOME/temp.map
7.66/7.81	c 7	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.66/7.81	c 7	SAT : 2276 SAT variables, 166102 SAT clauses, 5196505 bytes
7.66/7.81	c 7	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.66/7.85	c 7	SOLVING HOME/temp.cnf
7.66/7.85	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.42/10.61	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.42/10.61	c 10	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'
10.42/10.69	c 10	Decoding HOME/temp.out
10.45/10.73	s SATISFIABLE
10.45/10.73	v 0 3 18 11 3 17 24 1 8 15 4 17 4 0 2 20 8 19 0 0 18 0 12 12 8 18 4 12 15 11 8 18 14 20 13 14 8 17 1 20 4 4 17 21 24 14 3 4 4 11 4 4
10.45/10.74	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.45/10.78	c 10	CPU 10.57 (0.05 0.02 8.91 1.59)
10.45/10.78	c 10	END Sun Jul 12 05:02:09 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2079012-1247367718/watcher-2079012-1247367718 -o /tmp/evaluation-result-2079012-1247367718/solver-2079012-1247367718 -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-2079012-1247367718.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: 2.79 2.40 2.27 4/83 24125
/proc/meminfo: memFree=629296/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=18576 CPUtime=0
/proc/24125/stat : 24125 (runsolver) R 24123 24125 20976 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23836669 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 254613712167 0 0 4096 24578 0 0 0 17 0 0 0
/proc/24125/statm: 4644 284 249 26 0 2626 0

[startup+0.047688 s]
/proc/loadavg: 2.79 2.40 2.27 4/83 24125
/proc/meminfo: memFree=629296/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=13600 CPUtime=0.04
/proc/24125/stat : 24125 (sugar) R 24123 24125 20976 0 -1 4194304 776 0 0 0 3 1 0 0 18 0 1 0 23836669 13926400 744 996147200 4194304 4206940 548682068608 18446744073709551615 254633443325 0 0 4224 0 0 0 0 17 1 0 0
/proc/24125/statm: 3400 744 338 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102695 s]
/proc/loadavg: 2.79 2.40 2.27 4/83 24125
/proc/meminfo: memFree=629296/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.06
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301718 s]
/proc/loadavg: 2.79 2.40 2.27 4/83 24125
/proc/meminfo: memFree=629296/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.06
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701762 s]
/proc/loadavg: 2.79 2.40 2.27 4/83 24125
/proc/meminfo: memFree=629296/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.37
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1309 4999 0 1 5 1 28 3 15 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 16868

[startup+1.50185 s]
/proc/loadavg: 2.79 2.40 2.27 3/94 24147
/proc/meminfo: memFree=611480/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.37
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1310 4999 0 1 5 1 28 3 15 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
[pid=24138] ppid=24125 vsize=5356 CPUtime=0
/proc/24138/stat : 24138 (sh) S 24125 24125 20976 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23836715 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24138/statm: 1339 233 193 169 0 50 0
[pid=24139] ppid=24138 vsize=868784 CPUtime=1.03
/proc/24139/stat : 24139 (java) S 24138 24125 20976 0 -1 0 9348 0 1 0 98 5 0 0 20 0 9 0 23836715 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24139/statm: 217196 8559 2591 9 0 211673 0
[pid=24139/tid=24140] ppid=24138 vsize=868784 CPUtime=0.54
/proc/24139/task/24140/stat : 24140 (java) R 24138 24125 20976 0 -1 64 2795 0 1 0 53 1 0 0 25 0 9 0 23836716 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 102524023 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24141] ppid=24138 vsize=868784 CPUtime=0.29
/proc/24139/task/24141/stat : 24141 (java) S 24138 24125 20976 0 -1 64 4359 0 0 0 28 1 0 0 16 0 9 0 23836717 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24142] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24142/stat : 24142 (java) S 24138 24125 20976 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24143] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24143/stat : 24143 (java) S 24138 24125 20976 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24144] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24144/stat : 24144 (java) S 24138 24125 20976 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24145] ppid=24138 vsize=868784 CPUtime=0.16
/proc/24139/task/24145/stat : 24145 (java) S 24138 24125 20976 0 -1 64 1495 0 0 0 15 1 0 0 16 0 9 0 23836720 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24146] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24146/stat : 24146 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 8559 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24147] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24147/stat : 24147 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23836720 889634816 8559 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) 891008

[startup+3.10203 s]
/proc/loadavg: 2.72 2.40 2.27 4/94 24147
/proc/meminfo: memFree=600216/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.37
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1310 4999 0 1 5 1 28 3 15 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
[pid=24138] ppid=24125 vsize=5356 CPUtime=0
/proc/24138/stat : 24138 (sh) S 24125 24125 20976 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23836715 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24138/statm: 1339 233 193 169 0 50 0
[pid=24139] ppid=24138 vsize=868784 CPUtime=2.61
/proc/24139/stat : 24139 (java) S 24138 24125 20976 0 -1 0 10714 0 1 0 254 7 0 0 20 0 9 0 23836715 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24139/statm: 217196 9797 2591 9 0 211673 0
[pid=24139/tid=24140] ppid=24138 vsize=868784 CPUtime=2.03
/proc/24139/task/24140/stat : 24140 (java) R 24138 24125 20976 0 -1 64 2923 0 1 0 201 2 0 0 25 0 9 0 23836716 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4126095963 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24141] ppid=24138 vsize=868784 CPUtime=0.39
/proc/24139/task/24141/stat : 24141 (java) S 24138 24125 20976 0 -1 64 5597 0 0 0 36 3 0 0 16 0 9 0 23836717 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24142] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24142/stat : 24142 (java) S 24138 24125 20976 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24143] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24143/stat : 24143 (java) S 24138 24125 20976 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24144] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24144/stat : 24144 (java) S 24138 24125 20976 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24145] ppid=24138 vsize=868784 CPUtime=0.16
/proc/24139/task/24145/stat : 24145 (java) S 24138 24125 20976 0 -1 64 1495 0 0 0 15 1 0 0 16 0 9 0 23836720 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24146] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24146/stat : 24146 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24147] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24147/stat : 24147 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23836720 889634816 9797 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 891008

[startup+6.30239 s]
/proc/loadavg: 2.72 2.40 2.27 4/94 24147
/proc/meminfo: memFree=592408/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=0.37
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1310 4999 0 1 5 1 28 3 15 0 1 0 23836669 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1111 409 3 0 796 0
[pid=24138] ppid=24125 vsize=5356 CPUtime=0
/proc/24138/stat : 24138 (sh) S 24125 24125 20976 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23836715 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24138/statm: 1339 233 193 169 0 50 0
[pid=24139] ppid=24138 vsize=868784 CPUtime=5.8
/proc/24139/stat : 24139 (java) S 24138 24125 20976 0 -1 0 10975 0 1 0 570 10 0 0 20 0 9 0 23836715 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24139/statm: 217196 9949 2590 9 0 211673 0
[pid=24139/tid=24140] ppid=24138 vsize=868784 CPUtime=5.03
/proc/24139/task/24140/stat : 24140 (java) R 24138 24125 20976 0 -1 64 3029 0 1 0 499 4 0 0 25 0 9 0 23836716 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 102094187 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24141] ppid=24138 vsize=868784 CPUtime=0.57
/proc/24139/task/24141/stat : 24141 (java) S 24138 24125 20976 0 -1 64 5751 0 0 0 54 3 0 0 16 0 9 0 23836717 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24142] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24142/stat : 24142 (java) S 24138 24125 20976 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24143] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24143/stat : 24143 (java) S 24138 24125 20976 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23836718 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24144] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24144/stat : 24144 (java) S 24138 24125 20976 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24145] ppid=24138 vsize=868784 CPUtime=0.16
/proc/24139/task/24145/stat : 24145 (java) S 24138 24125 20976 0 -1 64 1496 0 0 0 15 1 0 0 16 0 9 0 23836720 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24146] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24146/stat : 24146 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23836720 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24139/tid=24147] ppid=24138 vsize=868784 CPUtime=0
/proc/24139/task/24147/stat : 24147 (java) S 24138 24125 20976 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23836720 889634816 9949 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 891008

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

[startup+7.90257 s]
/proc/loadavg: 2.75 2.41 2.27 4/94 24147
/proc/meminfo: memFree=590360/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=7.71
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1365 16978 0 2 5 2 748 16 16 0 1 0 23836669 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 16868

[startup+9.50175 s]
/proc/loadavg: 2.75 2.41 2.27 3/86 24149
/proc/meminfo: memFree=617624/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=7.71
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1365 16978 0 2 5 2 748 16 16 0 1 0 23836669 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1113 409 3 0 796 0
[pid=24148] ppid=24125 vsize=5356 CPUtime=0
/proc/24148/stat : 24148 (sh) S 24125 24125 20976 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23837455 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24148/statm: 1339 232 193 169 0 50 0
[pid=24149] ppid=24148 vsize=5484 CPUtime=1.62
/proc/24149/stat : 24149 (picosat) R 24148 24125 20976 0 -1 4194304 1259 0 0 0 74 88 0 0 25 0 1 0 23837456 5615616 1245 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24149/statm: 1371 1245 40 102 0 1266 0
Current children cumulated CPU time (s) 9.33
Current children cumulated vsize (KiB) 27708

[startup+10.3018 s]
/proc/loadavg: 2.75 2.41 2.27 4/86 24149
/proc/meminfo: memFree=614616/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=7.71
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1365 16978 0 2 5 2 748 16 16 0 1 0 23836669 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24125/statm: 4217 1113 409 3 0 796 0
[pid=24148] ppid=24125 vsize=5356 CPUtime=0
/proc/24148/stat : 24148 (sh) S 24125 24125 20976 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23837455 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24148/statm: 1339 232 193 169 0 50 0
[pid=24149] ppid=24148 vsize=7976 CPUtime=2.41
/proc/24149/stat : 24149 (picosat) R 24148 24125 20976 0 -1 4194304 1811 0 0 0 113 128 0 0 25 0 1 0 23837456 8167424 1797 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24149/statm: 1994 1797 40 102 0 1889 0
Current children cumulated CPU time (s) 10.12
Current children cumulated vsize (KiB) 30200

[startup+10.7019 s]
/proc/loadavg: 2.75 2.41 2.27 4/86 24149
/proc/meminfo: memFree=614616/2055920 swapFree=4192948/4192956
[pid=24125] ppid=24123 vsize=16868 CPUtime=10.45
/proc/24125/stat : 24125 (sugar) S 24123 24125 20976 0 -1 4194304 1446 19325 0 2 5 2 881 157 16 0 1 0 23836669 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24125/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.45
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.7834
CPU time (s): 10.6014
CPU user time (s): 8.97363
CPU system time (s): 1.62775
CPU usage (%): 98.3124
Max. virtual memory (cumulated for all children) (KiB): 892292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.97363
system time used= 1.62775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24611
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= 4592
involuntary context switches= 4608

runsolver used 0.016997 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-12 05:01:58
IDJOB=2079012
IDBENCH=56836
IDSOLVER=738
FILE ID=node87/2079012-1247367718
PBS_JOBID= 9507082
Free space on /tmp= 66292 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/ogdPuzzle/normalized-crossword-m1-ogd-puzzle12.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-2079012-1247367718/watcher-2079012-1247367718 -o /tmp/evaluation-result-2079012-1247367718/solver-2079012-1247367718 -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-2079012-1247367718.xml

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

MD5SUM BENCH= a0966d6189aa3892b7399340f1c291fd
RANDOM SEED=106906027

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        629776 kB
Buffers:         90148 kB
Cached:         788268 kB
SwapCached:          8 kB
Active:         634776 kB
Inactive:       706608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        629776 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:         482040 kB
Slab:            68984 kB
Committed_AS:   658164 kB
PageTables:       2820 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node87 at 2009-07-12 05:02:09