Trace number 2092916

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 77.7882 78.2772

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5576.xml
MD5SUM8c669a2cba74c2697f11e757be6cb7f4
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints126
Maximum constraint arity15
Maximum domain size84591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21
Global constraints used (with number of constraints)element(98),weightedsum(7)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 13:18:37 2009
0.00/0.07	c 0	PID 27611
0.00/0.07	c 0	HOST node27.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2092916-1247397516.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2092916-1247397516.xml' 'HOME/temp.csp'
0.06/0.41	c 0	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.06/0.44	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'
0.39/0.52	c 0	Parsing HOME/temp.csp
0.39/0.57	c 0	parsed 356 expressions
0.39/0.60	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.60	c 0	Converting to clausal form CSP
0.39/0.62	c 0	converted 36 (10%) expressions
0.39/0.62	c 0	converted 72 (20%) expressions
0.39/0.62	c 0	converted 107 (30%) expressions
0.39/0.62	c 0	converted 143 (40%) expressions
0.39/0.62	c 0	converted 178 (50%) expressions
0.39/0.63	c 0	converted 214 (60%) expressions
0.39/0.68	c 0	converted 250 (70%) expressions
0.40/0.80	c 1	converted 285 (80%) expressions
0.40/0.86	c 1	converted 321 (90%) expressions
0.94/1.01	c 1	converted 356 (100%) expressions
0.94/1.01	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.94/1.01	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.01	c 1	Propagation in CSP
1.03/1.12	c 1	75959 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.12	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12736
1.03/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.13	c 1	Simplifing CSP by introducing new Boolean variables
1.03/1.13	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12736
1.03/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.03/1.17	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.03/1.17	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.03/1.18	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.03/1.18	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.03/1.19	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.13/1.29	c 1	126 (60%) CSP integer variables are encoded (78106 clauses, 1149899 bytes)
1.33/1.40	c 1	147 (70%) CSP integer variables are encoded (141785 clauses, 2188897 bytes)
1.43/1.53	c 1	168 (80%) CSP integer variables are encoded (219286 clauses, 3506414 bytes)
1.52/1.66	c 1	189 (90%) CSP integer variables are encoded (297304 clauses, 4832720 bytes)
1.73/1.81	c 2	210 (100%) CSP integer variables are encoded (383337 clauses, 6295281 bytes)
1.73/1.81	c 2	95 (10%) CSP clauses are encoded (383470 clauses, 6297019 bytes)
1.73/1.82	c 2	190 (20%) CSP clauses are encoded (383567 clauses, 6298281 bytes)
1.73/1.82	c 2	284 (30%) CSP clauses are encoded (383680 clauses, 6299860 bytes)
1.73/1.82	c 2	379 (40%) CSP clauses are encoded (383787 clauses, 6301201 bytes)
1.73/1.83	c 2	473 (50%) CSP clauses are encoded (383881 clauses, 6302372 bytes)
1.73/1.83	c 2	568 (60%) CSP clauses are encoded (383976 clauses, 6303512 bytes)
1.73/1.84	c 2	663 (70%) CSP clauses are encoded (384065 clauses, 6304569 bytes)
1.92/2.03	c 2	757 (80%) CSP clauses are encoded (495639 clauses, 8415470 bytes)
3.12/3.22	c 3	852 (90%) CSP clauses are encoded (1147210 clauses, 21456427 bytes)
4.31/4.49	c 4	946 (100%) CSP clauses are encoded (1822302 clauses, 35409785 bytes)
4.31/4.50	c 4	946 CSP clauses encoded
4.31/4.50	c 4	Writing map file : HOME/temp.map
4.40/4.50	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.40/4.50	c 4	SAT : 383571 SAT variables, 1822302 SAT clauses, 35409785 bytes
4.40/4.50	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.40/4.51	c 4	SOLVING HOME/temp.cnf
4.40/4.51	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
77.51/78.09	c 78	DECODING HOME/temp.out WITH HOME/temp.map
77.51/78.09	c 78	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'
77.61/78.17	c 78	Decoding HOME/temp.out
77.61/78.20	s UNSATISFIABLE
77.61/78.23	c 78	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
77.61/78.26	c 78	CPU 77.76 (0.06 0.02 69.5 8.18)
77.61/78.26	c 78	END Sun Jul 12 13:19:55 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-2092916-1247397516/watcher-2092916-1247397516 -o /tmp/evaluation-result-2092916-1247397516/solver-2092916-1247397516 -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-2092916-1247397516.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: 2.15 2.03 2.01 4/74 27611
/proc/meminfo: memFree=1689512/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=12272 CPUtime=0
/proc/27611/stat : 27611 (sugar) R 27609 27611 24332 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 26817923 12566528 358 996147200 4194304 4206940 548682068608 18446744073709551615 233606829504 0 0 4224 0 0 0 0 17 0 0 0
/proc/27611/statm: 3068 364 274 3 0 168 0

[startup+0.010841 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 27611
/proc/meminfo: memFree=1689512/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=12412 CPUtime=0
/proc/27611/stat : 27611 (sugar) R 27609 27611 24332 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 26817923 12709888 412 996147200 4194304 4206940 548682068608 18446744073709551615 233588560609 0 0 4224 0 0 0 0 17 0 0 0
/proc/27611/statm: 3103 413 286 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.101858 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 27611
/proc/meminfo: memFree=1689512/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=0.06
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26817923 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301888 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 27611
/proc/meminfo: memFree=1689512/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=0.06
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26817923 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701966 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 27611
/proc/meminfo: memFree=1689512/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=0.4
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1309 4560 0 1 5 2 29 4 15 0 1 0 26817923 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16868

[startup+1.50211 s]
/proc/loadavg: 2.15 2.03 2.01 3/85 27633
/proc/meminfo: memFree=1675280/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=0.4
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1310 4560 0 1 5 2 29 4 15 0 1 0 26817923 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1111 409 3 0 796 0
[pid=27624] ppid=27611 vsize=5356 CPUtime=0
/proc/27624/stat : 27624 (sh) S 27611 27611 24332 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26817968 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27624/statm: 1339 233 193 169 0 50 0
[pid=27625] ppid=27624 vsize=868688 CPUtime=1.03
/proc/27625/stat : 27625 (java) S 27624 27611 24332 0 -1 0 6483 0 1 0 97 6 0 0 20 0 9 0 26817969 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27625/statm: 217172 5621 2591 9 0 211649 0
[pid=27625/tid=27626] ppid=27624 vsize=868688 CPUtime=0.74
/proc/27625/task/27626/stat : 27626 (java) R 27624 27611 24332 0 -1 64 2847 0 1 0 71 3 0 0 25 0 9 0 26817970 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27627] ppid=27624 vsize=868688 CPUtime=0.08
/proc/27625/task/27627/stat : 27627 (java) S 27624 27611 24332 0 -1 64 1470 0 0 0 8 0 0 0 16 0 9 0 26817971 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27628] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27628/stat : 27628 (java) S 27624 27611 24332 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 26817971 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27629] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27629/stat : 27629 (java) S 27624 27611 24332 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26817971 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27630] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27630/stat : 27630 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26817973 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27631] ppid=27624 vsize=868688 CPUtime=0.18
/proc/27625/task/27631/stat : 27631 (java) S 27624 27611 24332 0 -1 64 1467 0 0 0 18 0 0 0 16 0 9 0 26817973 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27632] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27632/stat : 27632 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26817973 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27633] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27633/stat : 27633 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26817973 889536512 5621 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890912

[startup+3.1024 s]
/proc/loadavg: 2.14 2.03 2.01 3/85 27633
/proc/meminfo: memFree=1664976/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=0.4
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1310 4560 0 1 5 2 29 4 15 0 1 0 26817923 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1111 409 3 0 796 0
[pid=27624] ppid=27611 vsize=5356 CPUtime=0
/proc/27624/stat : 27624 (sh) S 27611 27611 24332 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26817968 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27624/statm: 1339 233 193 169 0 50 0
[pid=27625] ppid=27624 vsize=868688 CPUtime=2.62
/proc/27625/stat : 27625 (java) S 27624 27611 24332 0 -1 0 6951 0 1 0 243 19 0 0 20 0 9 0 26817969 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27625/statm: 217172 5642 2591 9 0 211649 0
[pid=27625/tid=27626] ppid=27624 vsize=868688 CPUtime=2.18
/proc/27625/task/27626/stat : 27626 (java) R 27624 27611 24332 0 -1 64 3295 0 1 0 204 14 0 0 25 0 9 0 26817970 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27627] ppid=27624 vsize=868688 CPUtime=0.19
/proc/27625/task/27627/stat : 27627 (java) S 27624 27611 24332 0 -1 64 1470 0 0 0 16 3 0 0 16 0 9 0 26817971 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27628] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27628/stat : 27628 (java) S 27624 27611 24332 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 26817971 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27629] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27629/stat : 27629 (java) S 27624 27611 24332 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26817971 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27630] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27630/stat : 27630 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26817973 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27631] ppid=27624 vsize=868688 CPUtime=0.21
/proc/27625/task/27631/stat : 27631 (java) S 27624 27611 24332 0 -1 64 1487 0 0 0 21 0 0 0 16 0 9 0 26817973 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27632] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27632/stat : 27632 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26817973 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27625/tid=27633] ppid=27624 vsize=868688 CPUtime=0
/proc/27625/task/27633/stat : 27633 (java) S 27624 27611 24332 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26817973 889536512 5642 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890912

[startup+6.30197 s]
/proc/loadavg: 2.14 2.03 2.01 3/77 27635
/proc/meminfo: memFree=1638992/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=24524 CPUtime=1.77
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 5992 0 0 0 80 97 0 0 25 0 1 0 26818375 25112576 5978 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 6131 5978 40 102 0 6026 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 46748

[startup+12.7011 s]
/proc/loadavg: 2.12 2.03 2.01 3/77 27635
/proc/meminfo: memFree=1600744/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=61904 CPUtime=8.13
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 13175 0 0 0 366 447 0 0 25 0 1 0 26818375 63389696 13161 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 15476 13161 40 102 0 15371 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 84128

[startup+25.5014 s]
/proc/loadavg: 2.10 2.03 2.01 3/77 27635
/proc/meminfo: memFree=1577768/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=20.87
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 1311 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 111676

[startup+51.102 s]
/proc/loadavg: 2.07 2.03 2.01 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=46.32
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 3856 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134522734 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 111676

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

[startup+63.9013 s]
/proc/loadavg: 2.05 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=59.06
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 5130 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 63.48
Current children cumulated vsize (KiB) 111676

[startup+70.3025 s]
/proc/loadavg: 2.05 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=65.43
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 5767 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 69.85
Current children cumulated vsize (KiB) 111676

[startup+73.5011 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=68.61
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 6085 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 73.03
Current children cumulated vsize (KiB) 111676

[startup+76.7016 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=71.79
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 6403 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 76.21
Current children cumulated vsize (KiB) 111676

[startup+77.5018 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=72.59
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 6483 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 77.01
Current children cumulated vsize (KiB) 111676

[startup+77.9018 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577832/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=4.42
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1365 12221 0 2 5 2 399 36 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
[pid=27634] ppid=27611 vsize=5356 CPUtime=0
/proc/27634/stat : 27634 (sh) S 27611 27611 24332 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27634/statm: 1339 232 193 169 0 50 0
[pid=27635] ppid=27634 vsize=89452 CPUtime=72.99
/proc/27635/stat : 27635 (picosat) R 27634 27611 24332 0 -1 4194304 18403 0 0 0 6523 776 0 0 25 0 1 0 26818375 91598848 18389 996147200 134512640 134931368 4294956256 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 0 0 0
/proc/27635/statm: 22363 18389 42 102 0 22258 0
Current children cumulated CPU time (s) 77.41
Current children cumulated vsize (KiB) 111676

[startup+78.1079 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577640/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=77.61
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1428 30971 0 2 5 2 6939 815 17 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 77.61
Current children cumulated vsize (KiB) 16868

[startup+78.2019 s]
/proc/loadavg: 2.04 2.02 2.00 3/77 27635
/proc/meminfo: memFree=1577640/2055920 swapFree=4192812/4192956
[pid=27611] ppid=27609 vsize=16868 CPUtime=77.61
/proc/27611/stat : 27611 (sugar) S 27609 27611 24332 0 -1 4194304 1446 30971 0 2 5 2 6939 815 16 0 1 0 26817923 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27611/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 77.61
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 78.2772
CPU time (s): 77.7882
CPU user time (s): 69.5624
CPU system time (s): 8.22575
CPU usage (%): 99.3752
Max. virtual memory (cumulated for all children) (KiB): 890912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.5624
system time used= 8.22575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36282
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= 10221
involuntary context switches= 11100

runsolver used 0.097985 second user time and 0.275958 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 13:18:37
IDJOB=2092916
IDBENCH=66179
IDSOLVER=738
FILE ID=node27/2092916-1247397516
PBS_JOBID= 9507312
Free space on /tmp= 66288 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5576.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-2092916-1247397516/watcher-2092916-1247397516 -o /tmp/evaluation-result-2092916-1247397516/solver-2092916-1247397516 -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-2092916-1247397516.xml

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

MD5SUM BENCH= 8c669a2cba74c2697f11e757be6cb7f4
RANDOM SEED=717941648

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1689992 kB
Buffers:         31436 kB
Cached:         164540 kB
SwapCached:          0 kB
Active:         235148 kB
Inactive:        79068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           37548 kB
Writeback:           0 kB
Mapped:         129456 kB
Slab:            36752 kB
Committed_AS:   299140 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node27 at 2009-07-12 13:19:55