Trace number 1081124

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatSAT 14.2868 14.6669

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-7.xml
MD5SUM6e8e9ba1a290bfaa92f9ada7bfecc4c2
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 benchmark14.2868
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1282
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.15	c 0	Sugar v1-13 + HOME/picosat
0.00/0.15	c 0	BEGIN Sat Jul  5 01:51:40 2008
0.00/0.15	c 0	PID 17800
0.00/0.15	c 0	HOST node26.alineos.net
0.00/0.15	c 0	CONVERTING HOME/instance-1081124-1215215500.xml TO HOME/temp.csp
0.00/0.15	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081124-1215215500.xml' 'HOME/temp.csp'
0.04/0.66	c 1	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.04/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.68	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.53/0.76	c 1	Parsing HOME/temp.csp
0.53/0.97	c 1	parsed 2237 expressions
0.53/0.97	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.53/0.97	c 1	Converting to clausal form CSP
0.53/0.99	c 1	converted 224 (10%) expressions
0.83/1.00	c 1	converted 448 (20%) expressions
0.83/1.07	c 1	converted 672 (30%) expressions
0.93/1.16	c 1	converted 895 (40%) expressions
0.93/1.18	c 1	converted 1119 (50%) expressions
1.02/1.20	c 1	converted 1343 (60%) expressions
1.02/1.21	c 1	converted 1566 (70%) expressions
1.02/1.22	c 1	converted 1790 (80%) expressions
1.02/1.23	c 1	converted 2014 (90%) expressions
1.02/1.24	c 1	converted 2237 (100%) expressions
1.02/1.24	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1282
1.02/1.24	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.24	c 1	Propagation in CSP
1.12/1.34	c 1	159628 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.34	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 798
1.12/1.34	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.34	c 1	Simplifing CSP by introducing new Boolean variables
1.12/1.38	c 1	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 798
1.12/1.38	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.42	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.45	c 1	23 (10%) CSP integer variables are encoded (9114 clauses, 116339 bytes)
1.21/1.46	c 1	45 (20%) CSP integer variables are encoded (17040 clauses, 233510 bytes)
1.21/1.47	c 1	68 (30%) CSP integer variables are encoded (27836 clauses, 395450 bytes)
1.21/1.48	c 1	90 (40%) CSP integer variables are encoded (37695 clauses, 543335 bytes)
1.31/1.50	c 1	113 (50%) CSP integer variables are encoded (48575 clauses, 706535 bytes)
1.31/1.51	c 1	135 (60%) CSP integer variables are encoded (60000 clauses, 877910 bytes)
1.31/1.53	c 1	158 (70%) CSP integer variables are encoded (71853 clauses, 1055705 bytes)
1.31/1.54	c 1	180 (80%) CSP integer variables are encoded (83970 clauses, 1237460 bytes)
1.31/1.57	c 1	203 (90%) CSP integer variables are encoded (102158 clauses, 1514999 bytes)
1.31/1.59	c 1	225 (100%) CSP integer variables are encoded (117195 clauses, 1770628 bytes)
1.51/1.77	c 2	494 (10%) CSP clauses are encoded (198122 clauses, 3498226 bytes)
1.70/1.90	c 2	987 (20%) CSP clauses are encoded (254260 clauses, 4704972 bytes)
1.81/2.03	c 2	1481 (30%) CSP clauses are encoded (313126 clauses, 6018036 bytes)
2.01/2.20	c 2	1974 (40%) CSP clauses are encoded (392895 clauses, 7818926 bytes)
2.20/2.40	c 2	2468 (50%) CSP clauses are encoded (489217 clauses, 9993972 bytes)
2.30/2.58	c 2	2961 (60%) CSP clauses are encoded (572576 clauses, 11868818 bytes)
2.49/2.77	c 3	3455 (70%) CSP clauses are encoded (671557 clauses, 14092853 bytes)
2.70/2.94	c 3	3948 (80%) CSP clauses are encoded (758677 clauses, 16047734 bytes)
2.90/3.18	c 3	4442 (90%) CSP clauses are encoded (878590 clauses, 18719889 bytes)
3.19/3.50	c 3	4935 (100%) CSP clauses are encoded (1052020 clauses, 22464419 bytes)
3.19/3.50	c 3	4935 CSP clauses encoded
3.19/3.50	c 3	Writing map file : HOME/temp.map
3.29/3.50	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.29/3.50	c 3	SAT : 120570 SAT variables, 1052020 SAT clauses, 22464419 bytes
3.29/3.50	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.29/3.56	c 3	SOLVING HOME/temp.cnf
3.29/3.56	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
13.94/14.33	c 14	DECODING HOME/temp.out WITH HOME/temp.map
13.94/14.33	c 14	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.98/14.41	c 14	Decoding HOME/temp.out
13.98/14.59	s SATISFIABLE
13.98/14.60	v 38 121 129 309 363 536 658 739 748 797 848 889 1031 1130 1218 0 5 73 154 187 271 422 572 697 780 876 975 1013 1051 1206 0 46 121 262 373 461 519 575 621 680 779 833 944 968 1035 0 85 216 393 491 499 580 662 700 739 954 1013 1095 1125 1210 0 85 278 314 371 490 524 539 542 855 984 993 1133 1228 1255 0 28 39 165 174 209 463 538 661 742 835 933 1023 1095 1187 46 77 203 298 303 326 342 420 571 662 715 767 869 1187 1245 0 49 205 319 406 447 461 692 771 831 920 929 1013 1112 1150 0 77 323 467 536 569 597 933 939 973 1000 1051 1137 1165 1281 67 152 225 295 374 507 739 773 803 856 909 1007 1013 1035 1142 82 128 167 205 210 211 262 325 426 558 633 1100 1176 1218 1234 0 103 186 234 308 323 333 422 464 561 696 712 759 838 1015 0 152 174 187 241 341 595 623 773 933 981 1013 1019 1043 1150 87 105 183 195 253 260 266 271 319 405 488 516 519 610 762 151 175 396 400 523 647 751 798 815 829 933 1019 1115 1218 1279
13.98/14.60	c 15	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
13.98/14.66	c 15	CPU 8.95 (0.03 0.01 8.92 5.29)
13.98/14.66	c 15	END Sat Jul  5 01:51:55 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081124-1215215500/watcher-1081124-1215215500 -o /tmp/evaluation-result-1081124-1215215500/solver-1081124-1215215500 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1081124-1215215500.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 17800
/proc/meminfo: memFree=1738216/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=18572 CPUtime=0
/proc/17800/stat : 17800 (runsolver) D 17798 17800 15628 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1006004916 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 269028486439 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/17800/statm: 4643 292 257 25 0 2626 0

[startup+0.0131559 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 17800
/proc/meminfo: memFree=1738216/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=18572 CPUtime=0
/proc/17800/stat : 17800 (runsolver) D 17798 17800 15628 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1006004916 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 269028486439 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/17800/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.10117 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 17800
/proc/meminfo: memFree=1738216/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=12544 CPUtime=0
/proc/17800/stat : 17800 (sugar) R 17798 17800 15628 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 1006004916 12845056 434 996147200 4194304 4206940 548682068608 18446744073709551615 269028332257 0 0 4224 0 0 0 0 17 1 0 0
/proc/17800/statm: 3136 434 289 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.301186 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 17800
/proc/meminfo: memFree=1738216/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=0.04
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1006004916 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70122 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 17800
/proc/meminfo: memFree=1738216/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=0.53
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 956 5120 0 1 3 1 45 4 16 0 1 0 1006004916 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50128 s]
/proc/loadavg: 2.21 2.05 2.01 4/83 17822
/proc/meminfo: memFree=1728848/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=0.53
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 974 5120 0 1 3 1 45 4 15 0 1 0 1006004916 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 797 370 3 0 500 0
[pid=17813] ppid=17800 vsize=5356 CPUtime=0
/proc/17813/stat : 17813 (sh) S 17800 17800 15628 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1006004984 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17813/statm: 1339 233 193 169 0 50 0
[pid=17814] ppid=17813 vsize=868384 CPUtime=0.78
/proc/17814/stat : 17814 (java) S 17813 17800 15628 0 -1 0 6805 0 1 0 72 6 0 0 18 0 9 0 1006004985 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17814/statm: 217096 6014 2563 9 0 211643 0
[pid=17814/tid=17815] ppid=17813 vsize=868384 CPUtime=0.46
/proc/17814/task/17815/stat : 17815 (java) R 17813 17800 15628 0 -1 64 2736 0 1 0 43 3 0 0 18 0 9 0 1006004986 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 102064662 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17816] ppid=17813 vsize=868384 CPUtime=0.08
/proc/17814/task/17816/stat : 17816 (java) S 17813 17800 15628 0 -1 64 1909 0 0 0 7 1 0 0 16 0 9 0 1006004987 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17817] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17817/stat : 17817 (java) S 17813 17800 15628 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1006004987 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17818] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17818/stat : 17818 (java) S 17813 17800 15628 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1006004987 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17819] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17819/stat : 17819 (java) S 17813 17800 15628 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1006004989 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17820] ppid=17813 vsize=868384 CPUtime=0.22
/proc/17814/task/17820/stat : 17820 (java) S 17813 17800 15628 0 -1 64 1468 0 0 0 21 1 0 0 16 0 9 0 1006004989 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17821] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17821/stat : 17821 (java) S 17813 17800 15628 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1006004989 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17822] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17822/stat : 17822 (java) S 17813 17800 15628 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1006004989 889225216 6014 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 887340

[startup+3.10241 s]
/proc/loadavg: 2.21 2.05 2.01 3/83 17822
/proc/meminfo: memFree=1714768/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=0.53
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 974 5120 0 1 3 1 45 4 15 0 1 0 1006004916 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 797 370 3 0 500 0
[pid=17813] ppid=17800 vsize=5356 CPUtime=0
/proc/17813/stat : 17813 (sh) S 17800 17800 15628 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1006004984 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17813/statm: 1339 233 193 169 0 50 0
[pid=17814] ppid=17813 vsize=868384 CPUtime=2.37
/proc/17814/stat : 17814 (java) S 17813 17800 15628 0 -1 0 7283 0 1 0 218 19 0 0 18 0 9 0 1006004985 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17814/statm: 217096 6034 2563 9 0 211643 0
[pid=17814/tid=17815] ppid=17813 vsize=868384 CPUtime=1.9
/proc/17814/task/17815/stat : 17815 (java) R 17813 17800 15628 0 -1 64 3196 0 1 0 177 13 0 0 25 0 9 0 1006004986 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4126934499 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17816] ppid=17813 vsize=868384 CPUtime=0.19
/proc/17814/task/17816/stat : 17816 (java) S 17813 17800 15628 0 -1 64 1909 0 0 0 16 3 0 0 16 0 9 0 1006004987 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17817] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17817/stat : 17817 (java) S 17813 17800 15628 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1006004987 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17818] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17818/stat : 17818 (java) S 17813 17800 15628 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1006004987 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17819] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17819/stat : 17819 (java) S 17813 17800 15628 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1006004989 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17820] ppid=17813 vsize=868384 CPUtime=0.25
/proc/17814/task/17820/stat : 17820 (java) S 17813 17800 15628 0 -1 64 1486 0 0 0 24 1 0 0 16 0 9 0 1006004989 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17821] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17821/stat : 17821 (java) S 17813 17800 15628 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1006004989 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17814/tid=17822] ppid=17813 vsize=868384 CPUtime=0
/proc/17814/task/17822/stat : 17822 (java) S 17813 17800 15628 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1006004989 889225216 6034 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 887340

[startup+6.30266 s]
/proc/loadavg: 2.21 2.05 2.01 3/75 17824
/proc/meminfo: memFree=1698000/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=3.32
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1022 12829 0 2 3 1 301 27 16 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
[pid=17823] ppid=17800 vsize=5356 CPUtime=0
/proc/17823/stat : 17823 (sh) S 17800 17800 15628 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1006005272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17823/statm: 1339 232 193 169 0 50 0
[pid=17824] ppid=17823 vsize=19384 CPUtime=2.69
/proc/17824/stat : 17824 (picosat) R 17823 17800 15628 0 -1 4194304 4530 0 0 0 119 150 0 0 25 0 1 0 1006005272 19849216 4516 996147200 134512640 134931368 4294956256 18446744073709551615 134545861 0 0 4096 0 0 0 0 17 1 0 0
/proc/17824/statm: 4846 4516 40 102 0 4741 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 38340

[startup+12.7012 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 17824
/proc/meminfo: memFree=1674832/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=3.32
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1022 12829 0 2 3 1 301 27 16 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
[pid=17823] ppid=17800 vsize=5356 CPUtime=0
/proc/17823/stat : 17823 (sh) S 17800 17800 15628 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1006005272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17823/statm: 1339 232 193 169 0 50 0
[pid=17824] ppid=17823 vsize=44124 CPUtime=9.03
/proc/17824/stat : 17824 (picosat) R 17823 17800 15628 0 -1 4194304 10263 0 0 0 406 497 0 0 25 0 1 0 1006005272 45182976 10249 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17824/statm: 11031 10249 42 102 0 10926 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 63080

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

[startup+13.5012 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 17824
/proc/meminfo: memFree=1672272/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=3.32
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1022 12829 0 2 3 1 301 27 16 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
[pid=17823] ppid=17800 vsize=5356 CPUtime=0
/proc/17823/stat : 17823 (sh) S 17800 17800 15628 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1006005272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17823/statm: 1339 232 193 169 0 50 0
[pid=17824] ppid=17823 vsize=44124 CPUtime=9.82
/proc/17824/stat : 17824 (picosat) R 17823 17800 15628 0 -1 4194304 10281 0 0 0 485 497 0 0 25 0 1 0 1006005272 45182976 10267 996147200 134512640 134931368 4294956256 18446744073709551615 134530853 0 0 4096 0 0 0 0 17 1 0 0
/proc/17824/statm: 11031 10267 42 102 0 10926 0
Current children cumulated CPU time (s) 13.14
Current children cumulated vsize (KiB) 63080

[startup+14.3068 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 17824
/proc/meminfo: memFree=1672208/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=3.32
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1022 12829 0 2 3 1 301 27 16 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
[pid=17823] ppid=17800 vsize=5356 CPUtime=0
/proc/17823/stat : 17823 (sh) S 17800 17800 15628 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1006005272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17823/statm: 1339 232 193 169 0 50 0
[pid=17824] ppid=17823 vsize=44128 CPUtime=10.62
/proc/17824/stat : 17824 (picosat) R 17823 17800 15628 0 -1 4194304 10306 0 0 0 565 497 0 0 25 0 1 0 1006005272 45187072 9489 996147200 134512640 134931368 4294956256 18446744073709551615 134608241 0 0 4096 0 0 0 0 17 1 0 0
/proc/17824/statm: 11032 9489 47 102 0 10927 0
Current children cumulated CPU time (s) 13.94
Current children cumulated vsize (KiB) 63084

[startup+14.5013 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 17824
/proc/meminfo: memFree=1672208/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=13.98
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1091 23421 0 2 3 1 868 526 16 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.98
Current children cumulated vsize (KiB) 13600

[startup+14.6013 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 17824
/proc/meminfo: memFree=1672208/2055920 swapFree=4137208/4192956
[pid=17800] ppid=17798 vsize=13600 CPUtime=13.98
/proc/17800/stat : 17800 (sugar) S 17798 17800 15628 0 -1 4194304 1091 23421 0 2 3 1 868 526 15 0 1 0 1006004916 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17800/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.98
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 14.6669
CPU time (s): 14.2868
CPU user time (s): 8.96064
CPU system time (s): 5.32619
CPU usage (%): 97.4089
Max. virtual memory (cumulated for all children) (KiB): 887340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.96064
system time used= 5.32619
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28434
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= 6911
involuntary context switches= 7037

runsolver used 0.028995 second user time and 0.050992 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 01:51:40
IDJOB=1081124
IDBENCH=57074
IDSOLVER=345
FILE ID=node26/1081124-1215215500
PBS_JOBID= 7881677
Free space on /tmp= 66468 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-7.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081124-1215215500/watcher-1081124-1215215500 -o /tmp/evaluation-result-1081124-1215215500/solver-1081124-1215215500 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1081124-1215215500.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e8e9ba1a290bfaa92f9ada7bfecc4c2
RANDOM SEED=746540206

node26.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		: 3000.221
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		: 3000.221
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:       1738696 kB
Buffers:         19972 kB
Cached:         129152 kB
SwapCached:      49368 kB
Active:         220772 kB
Inactive:        41344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738696 kB
SwapTotal:     4192956 kB
SwapFree:      4137208 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:         120968 kB
Slab:            40500 kB
Committed_AS:  1849032 kB
PageTables:       1912 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= 66464 MiB
End job on node26 at 2008-07-05 01:51:55