Trace number 2076735

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatSAT 12.4181 12.5591

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph9-f9.xml
MD5SUM17a33451183b9900020243750ee5373a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.6146
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5246
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5246
Global constraints used (with number of constraints)

Solver Data

0.03/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.03/0.07	c 0	BEGIN Sun Jul 12 03:43:43 2009
0.03/0.07	c 0	PID 21334
0.03/0.07	c 0	HOST node80.alineos.net
0.03/0.07	c 0	CONVERTING HOME/instance-2076735-1247363023.xml TO HOME/temp.csp
0.03/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076735-1247363023.xml' 'HOME/temp.csp'
0.06/0.71	c 1	7 domains, 916 variables, 2 predicates, 0 relations, 5246 constraints
0.06/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.75	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'
0.68/0.83	c 1	Parsing HOME/temp.csp
0.68/0.95	c 1	parsed 6171 expressions
0.68/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.68/0.95	c 1	Converting to clausal form CSP
0.68/0.98	c 1	converted 618 (10%) expressions
1.30/1.40	c 2	converted 1235 (20%) expressions
1.70/1.89	c 2	converted 1852 (30%) expressions
2.18/2.39	c 3	converted 2469 (40%) expressions
2.69/2.85	c 3	converted 3086 (50%) expressions
3.19/3.36	c 4	converted 3703 (60%) expressions
3.68/3.81	c 4	converted 4320 (70%) expressions
4.08/4.27	c 5	converted 4937 (80%) expressions
4.57/4.73	c 5	converted 5554 (90%) expressions
4.98/5.18	c 5	converted 6171 (100%) expressions
4.98/5.18	c 5	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 35
4.98/5.18	c 5	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.98/5.18	c 5	Propagation in CSP
5.67/5.85	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.67/5.85	c 6	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 35
5.67/5.85	c 6	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.67/5.86	c 6	Simplifing CSP by introducing new Boolean variables
5.77/5.99	c 6	CSP : 916 integers, 10492 booleans, 16654 clauses, largest domain size 35
5.77/5.99	c 6	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.88/6.07	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.97/6.13	c 6	92 (10%) CSP integer variables are encoded (2690 clauses, 32887 bytes)
5.97/6.15	c 6	184 (20%) CSP integer variables are encoded (5430 clauses, 68507 bytes)
5.97/6.17	c 6	275 (30%) CSP integer variables are encoded (8073 clauses, 102866 bytes)
5.97/6.19	c 6	367 (40%) CSP integer variables are encoded (10808 clauses, 140698 bytes)
6.07/6.21	c 6	458 (50%) CSP integer variables are encoded (13510 clauses, 181228 bytes)
6.07/6.23	c 6	550 (60%) CSP integer variables are encoded (16156 clauses, 220918 bytes)
6.07/6.25	c 6	642 (70%) CSP integer variables are encoded (18844 clauses, 261238 bytes)
6.07/6.27	c 7	733 (80%) CSP integer variables are encoded (21469 clauses, 300613 bytes)
6.07/6.28	c 7	825 (90%) CSP integer variables are encoded (24039 clauses, 339163 bytes)
6.17/6.30	c 7	916 (100%) CSP integer variables are encoded (26520 clauses, 376378 bytes)
6.28/6.49	c 7	1666 (10%) CSP clauses are encoded (57778 clauses, 974140 bytes)
6.47/6.65	c 7	3331 (20%) CSP clauses are encoded (89392 clauses, 1597839 bytes)
6.57/6.79	c 7	4997 (30%) CSP clauses are encoded (121964 clauses, 2246576 bytes)
6.77/6.93	c 7	6662 (40%) CSP clauses are encoded (153843 clauses, 2881624 bytes)
6.87/7.07	c 7	8327 (50%) CSP clauses are encoded (186112 clauses, 3558610 bytes)
7.07/7.21	c 7	9993 (60%) CSP clauses are encoded (217916 clauses, 4227489 bytes)
7.17/7.35	c 8	11658 (70%) CSP clauses are encoded (249788 clauses, 4899378 bytes)
7.27/7.48	c 8	13324 (80%) CSP clauses are encoded (281711 clauses, 5571269 bytes)
7.46/7.63	c 8	14989 (90%) CSP clauses are encoded (313274 clauses, 6234948 bytes)
7.57/7.76	c 8	16654 (100%) CSP clauses are encoded (343431 clauses, 6859295 bytes)
7.57/7.76	c 8	16654 CSP clauses encoded
7.57/7.76	c 8	Writing map file : HOME/temp.map
7.57/7.78	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.57/7.78	c 8	SAT : 37928 SAT variables, 343431 SAT clauses, 6859295 bytes
7.57/7.78	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.57/7.79	c 8	SOLVING HOME/temp.cnf
7.57/7.79	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.93/12.13	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.93/12.13	c 12	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'
11.98/12.20	c 12	Decoding HOME/temp.out
11.98/12.50	s SATISFIABLE
11.98/12.53	v 338 100 114 352 394 156 100 338 156 394 16 254 428 666 16 254 310 72 310 72 86 324 86 324 352 114 128 366 310 72 652 414 156 394 666 428 254 16 114 352 100 338 414 652 394 156 128 366 310 72 86 324 666 428 58 296 142 380 380 142 86 324 254 16 380 142 414 652 414 652 30 268 142 380 310 72 44 282 240 478 666 428 72 310 666 428 428 666 652 414 86 324 100 338 666 428 282 44 282 44 366 128 268 30 296 58 58 296 414 652 58 296 156 394 72 310 414 652 428 666 666 428 652 414 142 380 58 296 394 156 268 30 366 128 366 128 352 114 128 366 282 44 44 282 72 310 652 414 44 282 666 428 268 30 652 414 352 114 652 414 58 296 366 128 142 380 652 414 128 366 114 352 652 414 414 652 310 72 72 310 156 394 380 142 58 296 86 324 380 142 324 86 44 282 44 282 156 394 128 366 366 128 58 296 338 100 254 16 380 142 156 394 394 156 156 394 666 428 394 156 366 128 296 58 652 414 428 666 666 428 86 324 666 428 296 58 156 394 282 44 428 666 394 156 652 414 58 296 666 428 666 428 394 156 128 366 380 142 428 666 428 666 142 380 428 666 156 394 428 666 666 428 100 338 310 72 30 268 156 394 324 86 414 652 310 72 282 44 72 310 666 428 72 310 324 86 666 428 142 380 394 156 338 100 100 338 254 16 30 268 142 380 30 268 156 394 652 414 324 86 414 652 414 652 44 282 414 652 666 428 44 282 296 58 72 310 666 428 338 100 100 338 16 254 16 254 30 268 428 666 44 282 666 428 324 86 16 254 414 652 652 414 394 156 100 338 282 44 666 428 666 428 324 86 652 414 380 142 666 428 414 652 114 352 254 16 282 44 142 380 72 310 394 156 338 100 30 268 652 414 652 414 414 652 128 366 86 324 666 428 394 156 16 254 652 414 338 100 30 268 100 338 44 282 128 366 324 86 58 296 282 44 100 338 652 414 156 394 338 100 58 296 652 414 428 666 338 100 128 366 58 296 268 30 142 380 324 86 282 44 428 666 268 30 428 666 142 380 30 268 428 666 666 428 366 128 324 86 282 44 100 338 352 114 414 652 666 428 268 30 268 30 156 394 414 652 114 352 310 72 428 666 86 324 352 114 268 30 380 142 142 380 58 296 414 652 652 414 30 268 394 156 414 652 380 142 652 414 16 254 352 114 268 30 282 44 72 310 268 30 428 666 58 296 268 30 156 394 666 428 428 666 86 324 428 666 414 652 352 114 86 324 142 380 652 414 44 282 380 142 366 128 100 338 652 414 666 428 100 338 428 666 394 156 142 380 352 114 652 414 380 142 296 58 128 366 366 128 16 254 268 30 652 414 128 366 282 44 142 380 428 666 666 428 428 666 338 100 366 128 380 142 380 142 352 114 414 652 414 652 310 72 268 30 310 72 268 30 666 428 114 352 30 268 366 128 16 254 428 666 72 310 30 268 254 16 86 324 72 310 128 366 58 296 30 268 128 366 380 142 114 352 338 100 114 352 394 156 666 428 352 114 296 58 44 282 142 380 324 86 380 142 282 44 86 324 666 428 86 324 86 324 428 666 268 30 652 414 380 142 44 282 428 666 44 282 128 366 156 394 324 86 428 666 44 282 114 352 72 310 380 142 428 666 86 324 58 296 100 338 142 380 394 156 30 268 128 366 338 100 394 156 44 282 282 44 58 296 380 142 666 428 428 666 268 30 128 366 30 268 128 366 156 394 72 310 86 324 428 666 30 268 394 156 30 268 128 366 142 380 142 380 666 428 268 30 16 254 268 30 666 428 114 352 652 414 114 352 352 114 282 44 100 338 86 324 296 58 268 30 58 296 428 666 428 666 282 44 86 324 666 428 338 100 666 428 44 282 338 100 282 44 324 86 380 142 156 394 296 58 338 100 86 324 114 352 394 156 324 86 324 86 156 394 338 100 652 414 428 666 428 666 428 666 366 128 30 268 366 128 666 428 268 30 338 100 310 72 296 58 100 338 128 366 72 310 268 30 142 380 58 296 380 142 30 268 282 44 72 310 310 72 666 428 268 30
11.98/12.54	c 13	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.98/12.55	c 13	CPU 12.39 (0.07 0.01 10.58 1.73)
11.98/12.55	c 13	END Sun Jul 12 03:43:56 2009

Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076735-1247363023/watcher-2076735-1247363023 -o /tmp/evaluation-result-2076735-1247363023/solver-2076735-1247363023 -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-2076735-1247363023.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: 2.10 2.03 2.01 3/81 21334
/proc/meminfo: memFree=1781824/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=11864 CPUtime=0
/proc/21334/stat : 21334 (sugar) R 21332 21334 17819 0 -1 4194304 139 0 0 0 0 0 0 0 19 0 1 0 23366905 12148736 107 996147200 4194304 4206940 548682068608 18446744073709551615 226695871095 0 0 4224 0 0 0 0 17 0 0 0
/proc/21334/statm: 2966 107 75 3 0 66 0

[startup+0.045423 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 21334
/proc/meminfo: memFree=1781824/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=13600 CPUtime=0.03
/proc/21334/stat : 21334 (sugar) R 21332 21334 17819 0 -1 4194304 789 0 0 0 3 0 0 0 19 0 1 0 23366905 13926400 757 996147200 4194304 4206940 548682068608 18446744073709551615 226684339944 0 0 4224 0 0 0 0 17 1 0 0
/proc/21334/statm: 3400 757 343 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102436 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 21334
/proc/meminfo: memFree=1781824/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.06
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301484 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 21334
/proc/meminfo: memFree=1781824/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.06
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701554 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 21334
/proc/meminfo: memFree=1781824/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.06
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50172 s]
/proc/loadavg: 2.10 2.03 2.01 3/92 21356
/proc/meminfo: memFree=1770848/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.68
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1309 7626 0 1 5 1 57 5 15 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
[pid=21347] ppid=21334 vsize=5356 CPUtime=0
/proc/21347/stat : 21347 (sh) S 21334 21334 17819 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23366980 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21347/statm: 1339 233 193 169 0 50 0
[pid=21348] ppid=21347 vsize=868508 CPUtime=0.71
/proc/21348/stat : 21348 (java) S 21347 21334 17819 0 -1 0 5461 0 1 0 68 3 0 0 18 0 9 0 23366981 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21348/statm: 217127 4870 1743 9 0 211632 0
[pid=21348/tid=21349] ppid=21347 vsize=868508 CPUtime=0.52
/proc/21348/task/21349/stat : 21349 (java) R 21347 21334 17819 0 -1 64 2680 0 1 0 51 1 0 0 20 0 9 0 23366982 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4126522696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21350] ppid=21347 vsize=868508 CPUtime=0.03
/proc/21348/task/21350/stat : 21350 (java) S 21347 21334 17819 0 -1 64 631 0 0 0 3 0 0 0 16 0 9 0 23366983 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21351] ppid=21347 vsize=868508 CPUtime=0
/proc/21348/task/21351/stat : 21351 (java) S 21347 21334 17819 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 23366983 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21352] ppid=21347 vsize=868508 CPUtime=0
/proc/21348/task/21352/stat : 21352 (java) S 21347 21334 17819 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23366983 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21353] ppid=21347 vsize=868508 CPUtime=0
/proc/21348/task/21353/stat : 21353 (java) S 21347 21334 17819 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23366985 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21354] ppid=21347 vsize=868508 CPUtime=0.14
/proc/21348/task/21354/stat : 21354 (java) S 21347 21334 17819 0 -1 64 1457 0 0 0 13 1 0 0 16 0 9 0 23366985 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21355] ppid=21347 vsize=868508 CPUtime=0
/proc/21348/task/21355/stat : 21355 (java) S 21347 21334 17819 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23366985 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21356] ppid=21347 vsize=868508 CPUtime=0
/proc/21348/task/21356/stat : 21356 (java) S 21347 21334 17819 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23366985 889352192 4870 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890732

[startup+3.10204 s]
/proc/loadavg: 2.10 2.03 2.01 3/92 21356
/proc/meminfo: memFree=1764512/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.68
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1309 7626 0 1 5 1 57 5 15 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
[pid=21347] ppid=21334 vsize=5356 CPUtime=0
/proc/21347/stat : 21347 (sh) S 21334 21334 17819 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23366980 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21347/statm: 1339 233 193 169 0 50 0
[pid=21348] ppid=21347 vsize=868592 CPUtime=2.31
/proc/21348/stat : 21348 (java) S 21347 21334 17819 0 -1 0 7299 0 1 0 225 6 0 0 18 0 9 0 23366981 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21348/statm: 217148 6384 2566 9 0 211653 0
[pid=21348/tid=21349] ppid=21347 vsize=868592 CPUtime=1.97
/proc/21348/task/21349/stat : 21349 (java) R 21347 21334 17819 0 -1 64 2829 0 1 0 195 2 0 0 25 0 9 0 23366982 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4126519693 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21350] ppid=21347 vsize=868592 CPUtime=0.15
/proc/21348/task/21350/stat : 21350 (java) S 21347 21334 17819 0 -1 64 2299 0 0 0 14 1 0 0 16 0 9 0 23366983 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21351] ppid=21347 vsize=868592 CPUtime=0
/proc/21348/task/21351/stat : 21351 (java) S 21347 21334 17819 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23366983 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21352] ppid=21347 vsize=868592 CPUtime=0
/proc/21348/task/21352/stat : 21352 (java) S 21347 21334 17819 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23366983 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21353] ppid=21347 vsize=868592 CPUtime=0
/proc/21348/task/21353/stat : 21353 (java) S 21347 21334 17819 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23366985 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21354] ppid=21347 vsize=868592 CPUtime=0.16
/proc/21348/task/21354/stat : 21354 (java) S 21347 21334 17819 0 -1 64 1473 0 0 0 15 1 0 0 15 0 9 0 23366985 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21355] ppid=21347 vsize=868592 CPUtime=0
/proc/21348/task/21355/stat : 21355 (java) S 21347 21334 17819 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23366985 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21356] ppid=21347 vsize=868592 CPUtime=0
/proc/21348/task/21356/stat : 21356 (java) S 21347 21334 17819 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23366985 889438208 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890816

[startup+6.30169 s]
/proc/loadavg: 2.17 2.05 2.01 3/92 21356
/proc/meminfo: memFree=1760224/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=0.69
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1310 7626 0 1 6 1 57 5 15 0 1 0 23366905 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1111 409 3 0 796 0
[pid=21347] ppid=21334 vsize=5356 CPUtime=0
/proc/21347/stat : 21347 (sh) S 21334 21334 17819 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23366980 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21347/statm: 1339 233 193 169 0 50 0
[pid=21348] ppid=21347 vsize=868704 CPUtime=5.48
/proc/21348/stat : 21348 (java) S 21347 21334 17819 0 -1 0 10889 0 1 0 538 10 0 0 18 0 9 0 23366981 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21348/statm: 217176 7745 2592 9 0 211653 0
[pid=21348/tid=21349] ppid=21347 vsize=868704 CPUtime=4.8
/proc/21348/task/21349/stat : 21349 (java) R 21347 21334 17819 0 -1 64 3252 0 1 0 477 3 0 0 25 0 9 0 23366982 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4126952936 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21350] ppid=21347 vsize=868704 CPUtime=0.47
/proc/21348/task/21350/stat : 21350 (java) S 21347 21334 17819 0 -1 64 5437 0 0 0 42 5 0 0 16 0 9 0 23366983 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21351] ppid=21347 vsize=868704 CPUtime=0
/proc/21348/task/21351/stat : 21351 (java) S 21347 21334 17819 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23366983 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21352] ppid=21347 vsize=868704 CPUtime=0
/proc/21348/task/21352/stat : 21352 (java) S 21347 21334 17819 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23366983 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21353] ppid=21347 vsize=868704 CPUtime=0
/proc/21348/task/21353/stat : 21353 (java) S 21347 21334 17819 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23366985 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21354] ppid=21347 vsize=868704 CPUtime=0.19
/proc/21348/task/21354/stat : 21354 (java) S 21347 21334 17819 0 -1 64 1501 0 0 0 18 1 0 0 15 0 9 0 23366985 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21355] ppid=21347 vsize=868704 CPUtime=0
/proc/21348/task/21355/stat : 21355 (java) S 21347 21334 17819 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23366985 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21348/tid=21356] ppid=21347 vsize=868704 CPUtime=0
/proc/21348/task/21356/stat : 21356 (java) S 21347 21334 17819 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23366985 889552896 7745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890928

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

[startup+9.50234 s]
/proc/loadavg: 2.16 2.05 2.01 3/84 21358
/proc/meminfo: memFree=1765408/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=7.66
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1365 19136 0 2 6 1 737 22 16 0 1 0 23366905 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1113 409 3 0 796 0
[pid=21357] ppid=21334 vsize=5356 CPUtime=0
/proc/21357/stat : 21357 (sh) S 21334 21334 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23367684 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21357/statm: 1339 232 193 169 0 50 0
[pid=21358] ppid=21357 vsize=11728 CPUtime=1.69
/proc/21358/stat : 21358 (picosat) R 21357 21334 17819 0 -1 4194304 2294 0 0 0 77 92 0 0 25 0 1 0 23367685 12009472 2280 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21358/statm: 2932 2280 40 102 0 2827 0
Current children cumulated CPU time (s) 9.35
Current children cumulated vsize (KiB) 33952

[startup+11.1017 s]
/proc/loadavg: 2.16 2.05 2.01 3/84 21358
/proc/meminfo: memFree=1757280/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=7.66
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1365 19136 0 2 6 1 737 22 16 0 1 0 23366905 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1113 409 3 0 796 0
[pid=21357] ppid=21334 vsize=5356 CPUtime=0
/proc/21357/stat : 21357 (sh) S 21334 21334 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23367684 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21357/statm: 1339 232 193 169 0 50 0
[pid=21358] ppid=21357 vsize=17164 CPUtime=3.27
/proc/21358/stat : 21358 (picosat) R 21357 21334 17819 0 -1 4194304 3515 0 0 0 180 147 0 0 25 0 1 0 23367685 17575936 3486 996147200 134512640 134931368 4294956256 18446744073709551615 134525629 0 0 4096 0 0 0 0 17 1 0 0
/proc/21358/statm: 4291 3486 42 102 0 4186 0
Current children cumulated CPU time (s) 10.93
Current children cumulated vsize (KiB) 39388

[startup+11.9018 s]
/proc/loadavg: 2.16 2.05 2.01 3/84 21358
/proc/meminfo: memFree=1757280/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=7.66
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1365 19136 0 2 6 1 737 22 16 0 1 0 23366905 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21334/statm: 4217 1113 409 3 0 796 0
[pid=21357] ppid=21334 vsize=5356 CPUtime=0
/proc/21357/stat : 21357 (sh) S 21334 21334 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23367684 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21357/statm: 1339 232 193 169 0 50 0
[pid=21358] ppid=21357 vsize=17296 CPUtime=4.07
/proc/21358/stat : 21358 (picosat) R 21357 21334 17819 0 -1 4194304 3584 0 0 0 260 147 0 0 25 0 1 0 23367685 17711104 3555 996147200 134512640 134931368 4294956256 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/21358/statm: 4324 3555 42 102 0 4219 0
Current children cumulated CPU time (s) 11.73
Current children cumulated vsize (KiB) 39520

[startup+12.3019 s]
/proc/loadavg: 2.16 2.05 2.01 3/84 21358
/proc/meminfo: memFree=1756896/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=11.98
/proc/21334/stat : 21334 (sugar) S 21332 21334 17819 0 -1 4194304 1446 23095 0 2 6 1 1021 170 15 0 1 0 23366905 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21334/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 16868

[startup+12.5025 s]
/proc/loadavg: 2.16 2.05 2.01 3/84 21358
/proc/meminfo: memFree=1756896/2055920 swapFree=4192812/4192956
[pid=21334] ppid=21332 vsize=16868 CPUtime=11.98
/proc/21334/stat : 21334 (sugar) R 21332 21334 17819 0 -1 4194304 1446 23095 0 2 6 1 1021 170 15 0 1 0 23366905 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 0 0 0 17 0 0 0
/proc/21334/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 12.5591
CPU time (s): 12.4181
CPU user time (s): 10.6614
CPU system time (s): 1.75673
CPU usage (%): 98.8778
Max. virtual memory (cumulated for all children) (KiB): 891860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6614
system time used= 1.75673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29197
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= 10602
involuntary context switches= 10628

runsolver used 0.014997 second user time and 0.050992 second system time

The end

Launcher Data

Begin job on node80 at 2009-07-12 03:43:43
IDJOB=2076735
IDBENCH=56489
IDSOLVER=738
FILE ID=node80/2076735-1247363023
PBS_JOBID= 9506967
Free space on /tmp= 66252 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph9-f9.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-2076735-1247363023/watcher-2076735-1247363023 -o /tmp/evaluation-result-2076735-1247363023/solver-2076735-1247363023 -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-2076735-1247363023.xml

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

MD5SUM BENCH= 17a33451183b9900020243750ee5373a
RANDOM SEED=286369684

node80.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		: 3000.285
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		: 3000.285
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:       1782304 kB
Buffers:         19064 kB
Cached:          97352 kB
SwapCached:          0 kB
Active:         174920 kB
Inactive:        54492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:         130792 kB
Slab:            29332 kB
Committed_AS:   934540 kB
PageTables:       1984 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= 66252 MiB
End job on node80 at 2009-07-12 03:43:56