Trace number 1056258

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 v1.13+picosatSAT 22.9335 23.2795

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-05-1071.xml
MD5SUMedcaa13bc864d407223412ca462d8cd5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.604907
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1072
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Thu Jul  3 07:22:47 2008
0.00/0.04	c 0	PID 14186
0.00/0.05	c 0	HOST node7.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1056258-1215062567.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056258-1215062567.xml' 'HOME/temp.csp'
0.03/0.63	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.60/0.76	c 1	Parsing HOME/temp.csp
0.90/1.03	c 1	parsed 1105 expressions
0.90/1.03	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.03	c 1	Converting to clausal form CSP
0.90/1.06	c 1	converted 111 (10%) expressions
0.90/1.09	c 1	converted 221 (20%) expressions
1.00/1.13	c 1	converted 332 (30%) expressions
1.00/1.17	c 1	converted 442 (40%) expressions
1.09/1.28	c 2	converted 553 (50%) expressions
1.09/1.29	c 2	converted 663 (60%) expressions
1.20/1.30	c 2	converted 774 (70%) expressions
1.20/1.32	c 2	converted 884 (80%) expressions
1.20/1.33	c 2	converted 995 (90%) expressions
1.20/1.34	c 2	converted 1105 (100%) expressions
1.20/1.34	c 2	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1072
1.20/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.34	c 2	Propagation in CSP
1.29/1.47	c 2	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.29/1.47	c 2	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1071
1.29/1.47	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.47	c 2	Simplifing CSP by introducing new Boolean variables
1.29/1.49	c 2	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1071
1.29/1.49	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.53	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.39/1.56	c 2	11 (10%) CSP integer variables are encoded (9700 clauses, 123953 bytes)
1.39/1.58	c 2	21 (20%) CSP integer variables are encoded (19400 clauses, 268876 bytes)
1.39/1.59	c 2	31 (30%) CSP integer variables are encoded (29100 clauses, 414376 bytes)
1.49/1.60	c 2	41 (40%) CSP integer variables are encoded (38800 clauses, 559876 bytes)
1.49/1.62	c 2	51 (50%) CSP integer variables are encoded (48500 clauses, 705376 bytes)
1.49/1.63	c 2	61 (60%) CSP integer variables are encoded (58200 clauses, 850876 bytes)
1.49/1.64	c 2	71 (70%) CSP integer variables are encoded (67900 clauses, 996376 bytes)
1.49/1.65	c 2	81 (80%) CSP integer variables are encoded (77600 clauses, 1141876 bytes)
1.49/1.67	c 2	91 (90%) CSP integer variables are encoded (87300 clauses, 1287376 bytes)
1.49/1.68	c 2	101 (100%) CSP integer variables are encoded (97000 clauses, 1432876 bytes)
1.69/1.90	c 2	280 (10%) CSP clauses are encoded (199420 clauses, 3493798 bytes)
2.08/2.23	c 3	560 (20%) CSP clauses are encoded (363144 clauses, 6924451 bytes)
2.38/2.55	c 3	840 (30%) CSP clauses are encoded (527198 clauses, 10530464 bytes)
2.68/2.86	c 3	1120 (40%) CSP clauses are encoded (686888 clauses, 14040474 bytes)
2.97/3.18	c 3	1400 (50%) CSP clauses are encoded (853998 clauses, 17713719 bytes)
3.37/3.50	c 4	1680 (60%) CSP clauses are encoded (1018258 clauses, 21324264 bytes)
3.67/3.81	c 4	1960 (70%) CSP clauses are encoded (1182038 clauses, 24924254 bytes)
3.96/4.12	c 4	2240 (80%) CSP clauses are encoded (1341076 clauses, 28419915 bytes)
4.27/4.45	c 5	2520 (90%) CSP clauses are encoded (1507578 clauses, 32079784 bytes)
4.56/4.76	c 5	2800 (100%) CSP clauses are encoded (1669300 clauses, 35634498 bytes)
4.56/4.76	c 5	2800 CSP clauses encoded
4.56/4.76	c 5	Writing map file : HOME/temp.map
4.56/4.76	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.56/4.76	c 5	SAT : 98900 SAT variables, 1669300 SAT clauses, 35634498 bytes
4.56/4.76	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.63/4.81	c 5	SOLVING HOME/temp.cnf
4.63/4.81	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
22.33/22.78	c 23	DECODING HOME/temp.out WITH HOME/temp.map
22.33/22.78	c 23	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
22.44/22.86	c 23	Decoding HOME/temp.out
22.84/23.23	s SATISFIABLE
22.84/23.23	v 1071 625 930 629 0 562 26 6 5 33 115 0 798 1039 306 632 772 768 155 928 797 1047 2 923 7 20 320 772 6 10 1065 317 3 6 848 974 4 5 375 1060 1036 320 20 1027 1028 7 67 14 848 2 582 155 317 5 6 11 38 899 64 443 1 622 121 305 630 344 807 1068 0 1 2 1048 443 0 807 1054 5 7 8 97 810 1064 6 1028 974 727 1 32 1029 3 1060 648 4 375 10 6 7 8 306 1047 1064
22.84/23.24	c 24	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
22.84/23.26	c 24	CPU 14.32 (0.04 0 14.28 8.56)
22.84/23.26	c 24	END Thu Jul  3 07:23:11 2008

Verifier Data (download as text)

OK

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-1056258-1215062567/watcher-1056258-1215062567 -o /tmp/evaluation-result-1056258-1215062567/solver-1056258-1215062567 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1056258-1215062567.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: 1.94 2.03 1.99 4/80 14186
/proc/meminfo: memFree=504360/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=12268 CPUtime=0
/proc/14186/stat : 14186 (sugar) R 14184 14186 9999 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1985231895 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244671281765 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/14186/statm: 3067 316 241 3 0 167 0

[startup+0.091998 s]
/proc/loadavg: 1.94 2.03 1.99 4/80 14186
/proc/meminfo: memFree=504360/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.03
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1985231895 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102 s]
/proc/loadavg: 1.94 2.03 1.99 4/80 14186
/proc/meminfo: memFree=504360/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.03
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1985231895 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302015 s]
/proc/loadavg: 1.94 2.03 1.99 4/80 14186
/proc/meminfo: memFree=504360/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.03
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1985231895 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701066 s]
/proc/loadavg: 1.94 2.03 1.99 4/80 14186
/proc/meminfo: memFree=504360/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.6
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 956 4802 0 1 3 0 54 3 16 0 1 0 1985231895 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 13600

[startup+1.50215 s]
/proc/loadavg: 1.94 2.03 1.99 4/91 14208
/proc/meminfo: memFree=481168/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.6
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 974 4802 0 1 3 0 54 3 15 0 1 0 1985231895 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 797 370 3 0 500 0
[pid=14199] ppid=14186 vsize=5356 CPUtime=0
/proc/14199/stat : 14199 (sh) S 14186 14186 9999 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985231963 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14199/statm: 1339 233 193 169 0 50 0
[pid=14200] ppid=14199 vsize=868396 CPUtime=0.79
/proc/14200/stat : 14200 (java) S 14199 14186 9999 0 -1 0 5296 0 1 0 76 3 0 0 18 0 9 0 1985231963 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 217099 4686 1836 9 0 211674 0
[pid=14200/tid=14201] ppid=14199 vsize=868396 CPUtime=0.56
/proc/14200/task/14201/stat : 14201 (java) R 14199 14186 9999 0 -1 64 2639 0 1 0 55 1 0 0 20 0 9 0 1985231964 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14202] ppid=14199 vsize=868396 CPUtime=0.02
/proc/14200/task/14202/stat : 14202 (java) R 14199 14186 9999 0 -1 64 519 0 0 0 2 0 0 0 16 0 9 0 1985231965 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 102721792 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14203] ppid=14199 vsize=868396 CPUtime=0
/proc/14200/task/14203/stat : 14203 (java) S 14199 14186 9999 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1985231966 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14204] ppid=14199 vsize=868396 CPUtime=0
/proc/14200/task/14204/stat : 14204 (java) S 14199 14186 9999 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1985231966 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14205] ppid=14199 vsize=868396 CPUtime=0
/proc/14200/task/14205/stat : 14205 (java) S 14199 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985231968 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14206] ppid=14199 vsize=868396 CPUtime=0.18
/proc/14200/task/14206/stat : 14206 (java) R 14199 14186 9999 0 -1 64 1446 0 0 0 17 1 0 0 20 0 9 0 1985231968 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14207] ppid=14199 vsize=868396 CPUtime=0
/proc/14200/task/14207/stat : 14207 (java) S 14199 14186 9999 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985231968 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14208] ppid=14199 vsize=868396 CPUtime=0
/proc/14200/task/14208/stat : 14208 (java) S 14199 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985231968 889237504 4686 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 887352

[startup+3.10233 s]
/proc/loadavg: 1.94 2.03 1.99 3/91 14208
/proc/meminfo: memFree=468688/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=0.6
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 974 4802 0 1 3 0 54 3 15 0 1 0 1985231895 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 797 370 3 0 500 0
[pid=14199] ppid=14186 vsize=5356 CPUtime=0
/proc/14199/stat : 14199 (sh) S 14186 14186 9999 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985231963 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14199/statm: 1339 233 193 169 0 50 0
[pid=14200] ppid=14199 vsize=868508 CPUtime=2.37
/proc/14200/stat : 14200 (java) S 14199 14186 9999 0 -1 0 6799 0 1 0 219 18 0 0 18 0 9 0 1985231963 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 217127 5592 2562 9 0 211674 0
[pid=14200/tid=14201] ppid=14199 vsize=868508 CPUtime=1.93
/proc/14200/task/14201/stat : 14201 (java) R 14199 14186 9999 0 -1 64 3145 0 1 0 181 12 0 0 25 0 9 0 1985231964 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14202] ppid=14199 vsize=868508 CPUtime=0.18
/proc/14200/task/14202/stat : 14202 (java) S 14199 14186 9999 0 -1 64 1488 0 0 0 15 3 0 0 16 0 9 0 1985231965 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14203] ppid=14199 vsize=868508 CPUtime=0
/proc/14200/task/14203/stat : 14203 (java) S 14199 14186 9999 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985231966 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14204] ppid=14199 vsize=868508 CPUtime=0
/proc/14200/task/14204/stat : 14204 (java) S 14199 14186 9999 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985231966 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14205] ppid=14199 vsize=868508 CPUtime=0
/proc/14200/task/14205/stat : 14205 (java) S 14199 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985231968 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14206] ppid=14199 vsize=868508 CPUtime=0.23
/proc/14200/task/14206/stat : 14206 (java) S 14199 14186 9999 0 -1 64 1472 0 0 0 22 1 0 0 16 0 9 0 1985231968 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14207] ppid=14199 vsize=868508 CPUtime=0
/proc/14200/task/14207/stat : 14207 (java) S 14199 14186 9999 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985231968 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14200/tid=14208] ppid=14199 vsize=868508 CPUtime=0
/proc/14200/task/14208/stat : 14208 (java) S 14199 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985231968 889352192 5592 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 887464

[startup+6.30164 s]
/proc/loadavg: 1.94 2.02 1.99 3/83 14210
/proc/meminfo: memFree=442768/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=14732 CPUtime=1.45
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 3050 0 0 0 67 78 0 0 25 0 1 0 1985232376 15085568 3036 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 3683 3036 40 102 0 3578 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 33688

[startup+12.7013 s]
/proc/loadavg: 1.95 2.02 1.99 3/83 14210
/proc/meminfo: memFree=417104/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=39964 CPUtime=7.79
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 9151 0 0 0 354 425 0 0 25 0 1 0 1985232376 40923136 9137 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 9991 9137 40 102 0 9886 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 58920

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

[startup+19.103 s]
/proc/loadavg: 1.95 2.02 1.99 3/83 14210
/proc/meminfo: memFree=416272/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=65840 CPUtime=14.14
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 15290 0 0 0 644 770 0 0 25 0 1 0 1985232376 67420160 15276 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 16460 15276 40 102 0 16355 0
Current children cumulated CPU time (s) 18.78
Current children cumulated vsize (KiB) 84796

[startup+20.7012 s]
/proc/loadavg: 1.96 2.02 1.99 3/83 14210
/proc/meminfo: memFree=387600/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=69920 CPUtime=15.72
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 16273 0 0 0 757 815 0 0 25 0 1 0 1985232376 71598080 16248 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 17480 16248 42 102 0 17375 0
Current children cumulated CPU time (s) 20.36
Current children cumulated vsize (KiB) 88876

[startup+22.3014 s]
/proc/loadavg: 1.96 2.02 1.99 4/83 14210
/proc/meminfo: memFree=414480/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=69920 CPUtime=17.3
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 16279 0 0 0 915 815 0 0 25 0 1 0 1985232376 71598080 16254 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 17480 16254 42 102 0 17375 0
Current children cumulated CPU time (s) 21.94
Current children cumulated vsize (KiB) 88876

[startup+22.7014 s]
/proc/loadavg: 1.96 2.02 1.99 4/83 14210
/proc/meminfo: memFree=414480/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=4.64
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1023 12410 0 2 4 0 424 36 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14209] ppid=14186 vsize=5356 CPUtime=0
/proc/14209/stat : 14209 (sh) S 14186 14186 9999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985232376 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14209/statm: 1339 232 193 169 0 50 0
[pid=14210] ppid=14209 vsize=70948 CPUtime=17.69
/proc/14210/stat : 14210 (picosat) R 14209 14186 9999 0 -1 4194304 16321 0 0 0 954 815 0 0 25 0 1 0 1985232376 72650752 16296 996147200 134512640 134931368 4294956256 18446744073709551615 134533690 0 0 4096 0 0 0 0 17 1 0 0
/proc/14210/statm: 17737 16296 47 102 0 17632 0
Current children cumulated CPU time (s) 22.33
Current children cumulated vsize (KiB) 89904

[startup+23.1074 s]
/proc/loadavg: 1.96 2.02 1.99 4/91 14220
/proc/meminfo: memFree=460944/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=22.44
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1089 29017 0 2 4 0 1387 853 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14211] ppid=14186 vsize=5356 CPUtime=0
/proc/14211/stat : 14211 (sh) S 14186 14186 9999 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1985234173 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14211/statm: 1339 233 193 169 0 50 0
[pid=14212] ppid=14211 vsize=863880 CPUtime=0.3
/proc/14212/stat : 14212 (java) S 14211 14186 9999 0 -1 0 3358 0 1 0 28 2 0 0 18 0 9 0 1985234173 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14212/statm: 215970 2833 1650 9 0 210552 0
[pid=14212/tid=14213] ppid=14211 vsize=863880 CPUtime=0.27
/proc/14212/task/14213/stat : 14213 (java) R 14211 14186 9999 0 -1 64 2399 0 1 0 26 1 0 0 19 0 9 0 1985234174 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4125958696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14214] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14214/stat : 14214 (java) S 14211 14186 9999 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 1985234176 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14215] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14215/stat : 14215 (java) S 14211 14186 9999 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1985234176 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14216] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14216/stat : 14216 (java) S 14211 14186 9999 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1985234176 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14217] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14217/stat : 14217 (java) S 14211 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985234178 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14218] ppid=14211 vsize=863880 CPUtime=0.02
/proc/14212/task/14218/stat : 14218 (java) R 14211 14186 9999 0 -1 64 264 0 0 0 2 0 0 0 19 0 9 0 1985234178 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 101584117 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14219] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14219/stat : 14219 (java) S 14211 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985234178 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14220] ppid=14211 vsize=863880 CPUtime=0
/proc/14212/task/14220/stat : 14220 (java) S 14211 14186 9999 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1985234178 884613120 2833 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.74
Current children cumulated vsize (KiB) 882836

[startup+23.2024 s]
/proc/loadavg: 1.96 2.02 1.99 4/91 14220
/proc/meminfo: memFree=460944/2055920 swapFree=4180052/4192956
[pid=14186] ppid=14184 vsize=13600 CPUtime=22.44
/proc/14186/stat : 14186 (sugar) S 14184 14186 9999 0 -1 4194304 1089 29017 0 2 4 0 1387 853 16 0 1 0 1985231895 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14186/statm: 3400 798 370 3 0 500 0
[pid=14211] ppid=14186 vsize=5356 CPUtime=0
/proc/14211/stat : 14211 (sh) S 14186 14186 9999 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1985234173 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14211/statm: 1339 233 193 169 0 50 0
[pid=14212] ppid=14211 vsize=864040 CPUtime=0.4
/proc/14212/stat : 14212 (java) S 14211 14186 9999 0 -1 0 3421 0 1 0 38 2 0 0 18 0 9 0 1985234173 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14212/statm: 216010 2896 1654 9 0 210592 0
[pid=14212/tid=14213] ppid=14211 vsize=864040 CPUtime=0.36
/proc/14212/task/14213/stat : 14213 (java) R 14211 14186 9999 0 -1 64 2437 0 1 0 35 1 0 0 20 0 9 0 1985234174 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4126428559 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14214] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14214/stat : 14214 (java) S 14211 14186 9999 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 1985234176 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14215] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14215/stat : 14215 (java) S 14211 14186 9999 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1985234176 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14216] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14216/stat : 14216 (java) S 14211 14186 9999 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1985234176 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14217] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14217/stat : 14217 (java) S 14211 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985234178 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14218] ppid=14211 vsize=864040 CPUtime=0.02
/proc/14212/task/14218/stat : 14218 (java) S 14211 14186 9999 0 -1 64 289 0 0 0 2 0 0 0 19 0 9 0 1985234178 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14219] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14219/stat : 14219 (java) S 14211 14186 9999 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985234178 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14212/tid=14220] ppid=14211 vsize=864040 CPUtime=0
/proc/14212/task/14220/stat : 14220 (java) S 14211 14186 9999 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1985234178 884776960 2896 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.84
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 23.2795
CPU time (s): 22.9335
CPU user time (s): 14.3338
CPU system time (s): 8.59969
CPU usage (%): 98.5136
Max. virtual memory (cumulated for all children) (KiB): 887464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.3338
system time used= 8.59969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34013
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= 7840
involuntary context switches= 8079

runsolver used 0.033994 second user time and 0.088986 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-03 07:22:47
IDJOB=1056258
IDBENCH=57641
IDSOLVER=345
FILE ID=node7/1056258-1215062567
PBS_JOBID= 7875159
Free space on /tmp= 66484 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-05-1071.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056258-1215062567/watcher-1056258-1215062567 -o /tmp/evaluation-result-1056258-1215062567/solver-1056258-1215062567 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1056258-1215062567.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= edcaa13bc864d407223412ca462d8cd5
RANDOM SEED=2042097303

node7.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:        504840 kB
Buffers:         88644 kB
Cached:         568212 kB
SwapCached:       7028 kB
Active:        1078308 kB
Inactive:       388348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        504840 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:         826008 kB
Slab:            67380 kB
Committed_AS:  4166120 kB
PageTables:       4096 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= 66484 MiB
End job on node7 at 2008-07-03 07:23:11