Trace number 2061291

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 43.0055 43.5077

General information on the benchmark

Namecsp/QG5/
normalized-quasigroup5-9.xml
MD5SUMe6b1ddf219c61bc4d2f738d4811f6cd4
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.2723
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints162
Maximum constraint arity11
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(18),element(144)

Solver Data 

0.01/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.01/0.07	c 0	BEGIN Sat Jul 11 17:42:10 2009
0.01/0.07	c 0	PID 13729
0.01/0.08	c 0	HOST node76.alineos.net
0.01/0.08	c 0	CONVERTING HOME/instance-2061291-1247326930.xml TO HOME/temp.csp
0.01/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2061291-1247326930.xml' 'HOME/temp.csp'
0.06/0.42	c 1	46 domains, 225 variables, 0 predicates, 0 relations, 162 constraints
0.06/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.38/0.52	c 1	Parsing HOME/temp.csp
0.38/0.57	c 1	parsed 433 expressions
0.38/0.60	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.60	c 1	Converting to clausal form CSP
0.38/0.63	c 1	converted 44 (10%) expressions
0.38/0.63	c 1	converted 87 (20%) expressions
0.38/0.63	c 1	converted 130 (30%) expressions
0.38/0.63	c 1	converted 174 (40%) expressions
0.38/0.63	c 1	converted 217 (50%) expressions
0.38/0.63	c 1	converted 260 (60%) expressions
0.38/0.88	c 1	converted 304 (70%) expressions
0.38/0.92	c 1	converted 347 (80%) expressions
0.38/0.95	c 1	converted 390 (90%) expressions
0.38/0.98	c 1	converted 433 (100%) expressions
0.38/0.98	c 1	CSP : 225 integers, 1026 booleans, 3852 clauses, largest domain size 9
0.38/0.98	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.98	c 1	Propagation in CSP
0.91/1.02	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.91/1.02	c 1	CSP : 225 integers, 1026 booleans, 3852 clauses, largest domain size 9
0.91/1.02	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.02	c 1	Simplifing CSP by introducing new Boolean variables
0.91/1.04	c 1	CSP : 225 integers, 2034 booleans, 4860 clauses, largest domain size 9
0.91/1.04	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.08	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.91/1.09	c 1	23 (10%) CSP integer variables are encoded (100 clauses, 984 bytes)
0.91/1.10	c 1	45 (20%) CSP integer variables are encoded (200 clauses, 2084 bytes)
1.01/1.11	c 1	68 (30%) CSP integer variables are encoded (305 clauses, 3239 bytes)
1.01/1.11	c 1	90 (40%) CSP integer variables are encoded (390 clauses, 4174 bytes)
1.01/1.11	c 1	113 (50%) CSP integer variables are encoded (461 clauses, 4955 bytes)
1.01/1.11	c 1	135 (60%) CSP integer variables are encoded (535 clauses, 5769 bytes)
1.01/1.11	c 1	158 (70%) CSP integer variables are encoded (617 clauses, 6671 bytes)
1.01/1.11	c 1	180 (80%) CSP integer variables are encoded (690 clauses, 7474 bytes)
1.01/1.11	c 1	203 (90%) CSP integer variables are encoded (765 clauses, 8299 bytes)
1.01/1.11	c 1	225 (100%) CSP integer variables are encoded (832 clauses, 9036 bytes)
1.01/1.16	c 1	486 (10%) CSP clauses are encoded (3139 clauses, 43486 bytes)
1.01/1.18	c 1	972 (20%) CSP clauses are encoded (5394 clauses, 77487 bytes)
1.10/1.20	c 1	1458 (30%) CSP clauses are encoded (7707 clauses, 113709 bytes)
1.10/1.21	c 1	1944 (40%) CSP clauses are encoded (9276 clauses, 137503 bytes)
1.10/1.23	c 1	2430 (50%) CSP clauses are encoded (10719 clauses, 159978 bytes)
1.10/1.24	c 1	2916 (60%) CSP clauses are encoded (12252 clauses, 184868 bytes)
1.10/1.25	c 1	3402 (70%) CSP clauses are encoded (13631 clauses, 207193 bytes)
1.10/1.26	c 1	3888 (80%) CSP clauses are encoded (15097 clauses, 231059 bytes)
1.10/1.27	c 1	4374 (90%) CSP clauses are encoded (16258 clauses, 249476 bytes)
1.10/1.28	c 1	4860 (100%) CSP clauses are encoded (17038 clauses, 261194 bytes)
1.10/1.28	c 2	4860 CSP clauses encoded
1.10/1.28	c 2	Writing map file : HOME/temp.map
1.10/1.28	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.10/1.28	c 2	SAT : 3010 SAT variables, 17038 SAT clauses, 261194 bytes
1.10/1.28	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.19/1.34	c 2	SOLVING HOME/temp.cnf
1.19/1.34	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
42.79/43.34	c 44	DECODING HOME/temp.out WITH HOME/temp.map
42.79/43.34	c 44	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'
42.86/43.42	c 44	Decoding HOME/temp.out
42.86/43.47	s UNSATISFIABLE
42.86/43.47	c 44	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
42.86/43.50	c 44	CPU 42.98 (0.06 0.01 42.75 0.16)
42.86/43.50	c 44	END Sat Jul 11 17:42:54 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-2061291-1247326930/watcher-2061291-1247326930 -o /tmp/evaluation-result-2061291-1247326930/solver-2061291-1247326930 -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-2061291-1247326930.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 2.00 1.94 4/81 13729
/proc/meminfo: memFree=986232/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=18576 CPUtime=0
/proc/13729/stat : 13729 (runsolver) R 13727 13729 12807 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 19758358 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 265674091815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13729/statm: 4644 284 249 26 0 2626 0

[startup+0.0315839 s]
/proc/loadavg: 2.00 2.00 1.94 4/81 13729
/proc/meminfo: memFree=986232/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=12940 CPUtime=0.01
/proc/13729/stat : 13729 (sugar) R 13727 13729 12807 0 -1 4194304 619 0 0 0 1 0 0 0 21 0 1 0 19758358 13250560 587 996147200 4194304 4206940 548682068608 18446744073709551615 265673968962 0 0 4224 0 0 0 0 17 0 0 0
/proc/13729/statm: 3235 587 316 3 0 335 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12940

[startup+0.102623 s]
/proc/loadavg: 2.00 2.00 1.94 4/81 13729
/proc/meminfo: memFree=986232/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=0.06
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1227 128 0 0 5 1 0 0 23 0 1 0 19758358 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301637 s]
/proc/loadavg: 2.00 2.00 1.94 4/81 13729
/proc/meminfo: memFree=986232/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=0.06
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1227 128 0 0 5 1 0 0 23 0 1 0 19758358 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701712 s]
/proc/loadavg: 2.00 2.00 1.94 4/81 13729
/proc/meminfo: memFree=986232/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=0.38
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1309 4606 0 1 5 1 30 2 15 0 1 0 19758358 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16868

[startup+1.50186 s]
/proc/loadavg: 2.16 2.03 1.95 3/92 13751
/proc/meminfo: memFree=969632/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 16868

[startup+3.10117 s]
/proc/loadavg: 2.16 2.03 1.95 3/84 13753
/proc/meminfo: memFree=981400/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=1776 CPUtime=1.73
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 371 0 0 0 167 6 0 0 25 0 1 0 19758492 1818624 355 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 444 355 48 102 0 339 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 24000

[startup+6.30178 s]
/proc/loadavg: 2.15 2.03 1.95 3/84 13753
/proc/meminfo: memFree=981208/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=1908 CPUtime=4.9
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 414 0 0 0 484 6 0 0 25 0 1 0 19758492 1953792 398 996147200 134512640 134931368 4294956256 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 477 398 48 102 0 372 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 24132

[startup+12.702 s]
/proc/loadavg: 2.13 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980888/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2140 CPUtime=11.25
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 461 0 0 0 1119 6 0 0 25 0 1 0 19758492 2191360 445 996147200 134512640 134931368 4294956256 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 535 445 48 102 0 430 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 24364

[startup+25.5025 s]
/proc/loadavg: 2.10 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980568/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2480 CPUtime=23.94
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 542 0 0 0 2387 7 0 0 25 0 1 0 19758492 2539520 526 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 620 526 48 102 0 515 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 24704

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

[startup+31.9067 s]
/proc/loadavg: 2.10 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980568/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2576 CPUtime=30.29
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 559 0 0 0 3022 7 0 0 25 0 1 0 19758492 2637824 543 996147200 134512640 134931368 4294956256 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 644 543 48 102 0 539 0
Current children cumulated CPU time (s) 31.49
Current children cumulated vsize (KiB) 24800

[startup+38.3019 s]
/proc/loadavg: 2.09 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980440/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2696 CPUtime=36.63
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 589 0 0 0 3656 7 0 0 25 0 1 0 19758492 2760704 573 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 674 573 48 102 0 569 0
Current children cumulated CPU time (s) 37.83
Current children cumulated vsize (KiB) 24920

[startup+41.5015 s]
/proc/loadavg: 2.08 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980376/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2696 CPUtime=39.8
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 589 0 0 0 3973 7 0 0 25 0 1 0 19758492 2760704 573 996147200 134512640 134931368 4294956256 18446744073709551615 134530246 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 674 573 48 102 0 569 0
Current children cumulated CPU time (s) 41
Current children cumulated vsize (KiB) 24920

[startup+42.3017 s]
/proc/loadavg: 2.08 2.03 1.95 4/84 13753
/proc/meminfo: memFree=980376/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2696 CPUtime=40.6
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 589 0 0 0 4053 7 0 0 25 0 1 0 19758492 2760704 573 996147200 134512640 134931368 4294956256 18446744073709551615 134522808 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 674 573 48 102 0 569 0
Current children cumulated CPU time (s) 41.8
Current children cumulated vsize (KiB) 24920

[startup+43.1018 s]
/proc/loadavg: 2.08 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980376/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=1.2
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1365 11889 0 2 6 1 107 6 16 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
[pid=13752] ppid=13729 vsize=5356 CPUtime=0
/proc/13752/stat : 13752 (sh) S 13729 13729 12807 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19758492 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13752/statm: 1339 232 193 169 0 50 0
[pid=13753] ppid=13752 vsize=2696 CPUtime=41.39
/proc/13753/stat : 13753 (picosat) R 13752 13729 12807 0 -1 4194304 589 0 0 0 4132 7 0 0 25 0 1 0 19758492 2760704 573 996147200 134512640 134931368 4294956256 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 0 0 0
/proc/13753/statm: 674 573 48 102 0 569 0
Current children cumulated CPU time (s) 42.59
Current children cumulated vsize (KiB) 24920

[startup+43.5019 s]
/proc/loadavg: 2.08 2.03 1.95 3/84 13753
/proc/meminfo: memFree=980376/2055920 swapFree=4192948/4192956
[pid=13729] ppid=13727 vsize=16868 CPUtime=42.86
/proc/13729/stat : 13729 (sugar) S 13727 13729 12807 0 -1 4194304 1448 12765 0 2 6 1 4265 14 15 0 1 0 19758358 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13729/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 42.86
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 43.5077
CPU time (s): 43.0055
CPU user time (s): 42.8185
CPU system time (s): 0.186971
CPU usage (%): 98.8456
Max. virtual memory (cumulated for all children) (KiB): 890924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.8185
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18112
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= 1873
involuntary context switches= 3498

runsolver used 0.049992 second user time and 0.123981 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-11 17:42:10
IDJOB=2061291
IDBENCH=53795
IDSOLVER=738
FILE ID=node76/2061291-1247326930
PBS_JOBID= 9506482
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QG5/normalized-quasigroup5-9.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-2061291-1247326930/watcher-2061291-1247326930 -o /tmp/evaluation-result-2061291-1247326930/solver-2061291-1247326930 -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-2061291-1247326930.xml

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

MD5SUM BENCH= e6b1ddf219c61bc4d2f738d4811f6cd4
RANDOM SEED=2022545605

node76.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		: 3000.277
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		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        986712 kB
Buffers:         54084 kB
Cached:         841060 kB
SwapCached:          8 kB
Active:         153852 kB
Inactive:       841856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        986712 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:         118376 kB
Slab:            58520 kB
Committed_AS:   882360 kB
PageTables:       2016 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= 66380 MiB
End job on node76 at 2009-07-11 17:42:54