Trace number 2092828

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 74.9776 75.7853

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5574.xml
MD5SUMc9bcb89e4f559de68579b1df73b938f7
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.350946
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 13:18:07 2009
0.00/0.08	c 0	PID 28913
0.00/0.08	c 0	HOST node16.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2092828-1247397487.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2092828-1247397487.xml' 'HOME/temp.csp'
0.07/0.41	c 0	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.07/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.45	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'
0.39/0.53	c 0	Parsing HOME/temp.csp
0.39/0.58	c 0	parsed 356 expressions
0.39/0.59	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.59	c 0	Converting to clausal form CSP
0.39/0.61	c 0	converted 36 (10%) expressions
0.39/0.61	c 0	converted 72 (20%) expressions
0.39/0.61	c 0	converted 107 (30%) expressions
0.39/0.61	c 0	converted 143 (40%) expressions
0.39/0.61	c 0	converted 178 (50%) expressions
0.39/0.62	c 0	converted 214 (60%) expressions
0.39/0.66	c 0	converted 250 (70%) expressions
0.39/0.79	c 1	converted 285 (80%) expressions
0.39/0.82	c 1	converted 321 (90%) expressions
0.39/0.98	c 1	converted 356 (100%) expressions
0.39/0.98	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.39/0.98	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.98	c 1	Propagation in CSP
0.39/1.09	c 1	76067 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.39/1.09	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12734
0.39/1.09	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.10	c 1	Simplifing CSP by introducing new Boolean variables
1.01/1.11	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12734
1.01/1.11	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.14	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.15	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.15	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.15	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.16	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.16	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.11/1.27	c 1	126 (60%) CSP integer variables are encoded (78078 clauses, 1149479 bytes)
1.20/1.38	c 1	147 (70%) CSP integer variables are encoded (141737 clauses, 2188081 bytes)
1.40/1.51	c 1	168 (80%) CSP integer variables are encoded (219216 clauses, 3505224 bytes)
1.50/1.64	c 1	189 (90%) CSP integer variables are encoded (297214 clauses, 4831190 bytes)
1.61/1.78	c 2	210 (100%) CSP integer variables are encoded (383225 clauses, 6293377 bytes)
1.61/1.79	c 2	95 (10%) CSP clauses are encoded (383358 clauses, 6295115 bytes)
1.61/1.79	c 2	190 (20%) CSP clauses are encoded (383455 clauses, 6296377 bytes)
1.61/1.80	c 2	284 (30%) CSP clauses are encoded (383568 clauses, 6297956 bytes)
1.70/1.80	c 2	379 (40%) CSP clauses are encoded (383675 clauses, 6299297 bytes)
1.70/1.81	c 2	473 (50%) CSP clauses are encoded (383769 clauses, 6300468 bytes)
1.70/1.81	c 2	568 (60%) CSP clauses are encoded (383864 clauses, 6301608 bytes)
1.70/1.81	c 2	663 (70%) CSP clauses are encoded (383953 clauses, 6302665 bytes)
1.89/2.01	c 2	757 (80%) CSP clauses are encoded (495487 clauses, 8412802 bytes)
3.08/3.23	c 3	852 (90%) CSP clauses are encoded (1146836 clauses, 21449048 bytes)
4.27/4.50	c 4	946 (100%) CSP clauses are encoded (1821712 clauses, 35397974 bytes)
4.27/4.50	c 4	946 CSP clauses encoded
4.27/4.50	c 4	Writing map file : HOME/temp.map
4.37/4.50	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.37/4.50	c 4	SAT : 383459 SAT variables, 1821712 SAT clauses, 35397974 bytes
4.37/4.50	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.37/4.52	c 4	SOLVING HOME/temp.cnf
4.37/4.52	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
74.71/75.58	c 75	DECODING HOME/temp.out WITH HOME/temp.map
74.71/75.58	c 75	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'
74.80/75.67	c 75	Decoding HOME/temp.out
74.80/75.70	s UNSATISFIABLE
74.80/75.71	c 75	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
74.80/75.77	c 76	CPU 74.93 (0.06 0.01 66.77 8.09)
74.80/75.77	c 76	END Sun Jul 12 13:19:23 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-2092828-1247397487/watcher-2092828-1247397487 -o /tmp/evaluation-result-2092828-1247397487/solver-2092828-1247397487 -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-2092828-1247397487.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: 2.00 2.02 2.00 4/74 28913
/proc/meminfo: memFree=1825104/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=4708 CPUtime=0
/proc/28913/stat : 28913 (sugar) R 28911 28913 27911 0 -1 4194304 55 0 0 0 0 0 0 0 23 0 1 0 26815534 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 231959754796 0 0 4096 0 0 0 0 17 1 0 0
/proc/28913/statm: 1177 40 31 3 0 8 0

[startup+0.16426 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 28913
/proc/meminfo: memFree=1825104/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.07
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1227 128 0 0 6 1 0 0 24 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.20125 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 28913
/proc/meminfo: memFree=1825104/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.07
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1227 128 0 0 6 1 0 0 24 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.30122 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 28913
/proc/meminfo: memFree=1825104/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.07
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1227 128 0 0 6 1 0 0 24 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701109 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 28913
/proc/meminfo: memFree=1825104/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.39
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1309 4561 0 1 6 1 29 3 16 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16868

[startup+1.50288 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 28935
/proc/meminfo: memFree=1810424/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.39
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1310 4561 0 1 6 1 29 3 15 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
[pid=28926] ppid=28913 vsize=5356 CPUtime=0
/proc/28926/stat : 28926 (sh) S 28913 28913 27911 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26815580 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28926/statm: 1339 233 193 169 0 50 0
[pid=28927] ppid=28926 vsize=868572 CPUtime=1.01
/proc/28927/stat : 28927 (java) S 28926 28913 27911 0 -1 0 6491 0 1 0 96 5 0 0 19 0 9 0 26815580 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28927/statm: 217143 5613 2591 9 0 211620 0
[pid=28927/tid=28928] ppid=28926 vsize=868572 CPUtime=0.74
/proc/28927/task/28928/stat : 28928 (java) R 28926 28913 27911 0 -1 64 2843 0 1 0 72 2 0 0 25 0 9 0 26815581 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4126472269 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28929] ppid=28926 vsize=868572 CPUtime=0.08
/proc/28927/task/28929/stat : 28929 (java) S 28926 28913 27911 0 -1 64 1471 0 0 0 7 1 0 0 16 0 9 0 26815582 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28930] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28930/stat : 28930 (java) S 28926 28913 27911 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26815582 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28931] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28931/stat : 28931 (java) S 28926 28913 27911 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26815582 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28932] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28932/stat : 28932 (java) S 28926 28913 27911 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26815584 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28933] ppid=28926 vsize=868572 CPUtime=0.16
/proc/28927/task/28933/stat : 28933 (java) S 28926 28913 27911 0 -1 64 1479 0 0 0 16 0 0 0 16 0 9 0 26815584 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28934] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28934/stat : 28934 (java) S 28926 28913 27911 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26815584 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28935] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28935/stat : 28935 (java) S 28926 28913 27911 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26815584 889417728 5613 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890796

[startup+3.10241 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 28935
/proc/meminfo: memFree=1799032/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=0.39
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1310 4561 0 1 6 1 29 3 15 0 1 0 26815534 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1111 409 3 0 796 0
[pid=28926] ppid=28913 vsize=5356 CPUtime=0
/proc/28926/stat : 28926 (sh) S 28913 28913 27911 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26815580 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28926/statm: 1339 233 193 169 0 50 0
[pid=28927] ppid=28926 vsize=868572 CPUtime=2.59
/proc/28927/stat : 28927 (java) S 28926 28913 27911 0 -1 0 6952 0 1 0 240 19 0 0 19 0 9 0 26815580 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28927/statm: 217143 5634 2591 9 0 211620 0
[pid=28927/tid=28928] ppid=28926 vsize=868572 CPUtime=2.17
/proc/28927/task/28928/stat : 28928 (java) R 28926 28913 27911 0 -1 64 3283 0 1 0 204 13 0 0 25 0 9 0 26815581 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4126854959 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28929] ppid=28926 vsize=868572 CPUtime=0.19
/proc/28927/task/28929/stat : 28929 (java) S 28926 28913 27911 0 -1 64 1471 0 0 0 15 4 0 0 16 0 9 0 26815582 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28930] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28930/stat : 28930 (java) S 28926 28913 27911 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26815582 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28931] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28931/stat : 28931 (java) S 28926 28913 27911 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26815582 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28932] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28932/stat : 28932 (java) S 28926 28913 27911 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26815584 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28933] ppid=28926 vsize=868572 CPUtime=0.2
/proc/28927/task/28933/stat : 28933 (java) S 28926 28913 27911 0 -1 64 1500 0 0 0 20 0 0 0 16 0 9 0 26815584 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28934] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28934/stat : 28934 (java) S 28926 28913 27911 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26815584 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28927/tid=28935] ppid=28926 vsize=868572 CPUtime=0
/proc/28927/task/28935/stat : 28935 (java) S 28926 28913 27911 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26815584 889417728 5634 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890796

[startup+6.30249 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 28937
/proc/meminfo: memFree=1772216/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=24260 CPUtime=1.74
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 5882 0 0 0 79 95 0 0 25 0 1 0 26815986 24842240 5868 996147200 134512640 134931368 4294956256 18446744073709551615 134514717 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 6065 5868 40 102 0 5960 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 46484

[startup+12.7017 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1736184/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=61768 CPUtime=8.09
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 13111 0 0 0 370 439 0 0 25 0 1 0 26815986 63250432 13097 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 15442 13097 40 102 0 15337 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 83992

[startup+25.502 s]
/proc/loadavg: 2.06 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1713208/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=20.77
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 1308 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134525804 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 111672

[startup+51.1016 s]
/proc/loadavg: 2.04 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712760/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=46.13
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 3844 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134520256 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 111672

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

[startup+51.2016 s]
/proc/loadavg: 2.04 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712760/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=46.23
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 3854 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134522825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 111672

[startup+64.0019 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712760/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=58.91
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 5122 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 63.31
Current children cumulated vsize (KiB) 111672

[startup+70.4011 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=65.26
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 5757 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 69.66
Current children cumulated vsize (KiB) 111672

[startup+73.6022 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=68.43
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 6074 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 72.83
Current children cumulated vsize (KiB) 111672

[startup+74.4029 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=69.22
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 6153 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134524081 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 73.62
Current children cumulated vsize (KiB) 111672

[startup+75.2027 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=4.4
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1365 12222 0 2 6 1 398 35 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
[pid=28936] ppid=28913 vsize=5356 CPUtime=0
/proc/28936/stat : 28936 (sh) S 28913 28913 27911 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26815986 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28936/statm: 1339 232 193 169 0 50 0
[pid=28937] ppid=28936 vsize=89448 CPUtime=70.01
/proc/28937/stat : 28937 (picosat) R 28936 28913 27911 0 -1 4194304 18405 0 0 0 6232 769 0 0 25 0 1 0 26815986 91594752 18391 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/28937/statm: 22362 18391 42 102 0 22257 0
Current children cumulated CPU time (s) 74.41
Current children cumulated vsize (KiB) 111672

[startup+75.6026 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=74.8
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1428 31159 0 2 6 1 6667 806 17 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 74.8
Current children cumulated vsize (KiB) 16868

[startup+75.7026 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28937
/proc/meminfo: memFree=1712824/2055920 swapFree=4192812/4192956
[pid=28913] ppid=28911 vsize=16868 CPUtime=74.8
/proc/28913/stat : 28913 (sugar) S 28911 28913 27911 0 -1 4194304 1446 31159 0 2 6 1 6667 806 16 0 1 0 26815534 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28913/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 74.8
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 75.7853
CPU time (s): 74.9776
CPU user time (s): 66.8468
CPU system time (s): 8.13076
CPU usage (%): 98.9342
Max. virtual memory (cumulated for all children) (KiB): 890796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.8468
system time used= 8.13076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36471
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= 10405
involuntary context switches= 11866

runsolver used 0.090986 second user time and 0.266959 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-12 13:18:07
IDJOB=2092828
IDBENCH=66171
IDSOLVER=738
FILE ID=node16/2092828-1247397487
PBS_JOBID= 9507414
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5574.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-2092828-1247397487/watcher-2092828-1247397487 -o /tmp/evaluation-result-2092828-1247397487/solver-2092828-1247397487 -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-2092828-1247397487.xml

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

MD5SUM BENCH= c9bcb89e4f559de68579b1df73b938f7
RANDOM SEED=1158084885

node16.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		: 3000.231
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		: 3000.231
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:       1825584 kB
Buffers:         30696 kB
Cached:         119448 kB
SwapCached:          0 kB
Active:         113044 kB
Inactive:        67212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          41280 kB
Slab:            35376 kB
Committed_AS:   195276 kB
PageTables:       1904 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= 66460 MiB
End job on node16 at 2009-07-12 13:19:23