Trace number 1056238

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+minisatSAT 7.44087 7.64048

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-10-1092.xml
MD5SUMe14abead03da14a28cc14ba8086ee983
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 benchmark0.211967
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1093
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Thu Jul  3 07:21:25 2008
0.00/0.04	c 0	PID 2540
0.00/0.05	c 0	HOST node35.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1056238-1215062485.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056238-1215062485.xml' 'HOME/temp.csp'
0.03/0.63	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.68	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	c 0	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'
0.61/0.76	c 0	Parsing HOME/temp.csp
0.91/1.02	c 1	parsed 1105 expressions
0.91/1.02	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.02	c 1	Converting to clausal form CSP
0.91/1.05	c 1	converted 111 (10%) expressions
0.91/1.08	c 1	converted 221 (20%) expressions
1.01/1.12	c 1	converted 332 (30%) expressions
1.01/1.17	c 1	converted 442 (40%) expressions
1.11/1.22	c 1	converted 553 (50%) expressions
1.11/1.26	c 1	converted 663 (60%) expressions
1.21/1.38	c 1	converted 774 (70%) expressions
1.21/1.39	c 1	converted 884 (80%) expressions
1.31/1.40	c 1	converted 995 (90%) expressions
1.31/1.42	c 1	converted 1105 (100%) expressions
1.31/1.42	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.31/1.42	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.31/1.42	c 1	Propagation in CSP
1.41/1.54	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.41/1.54	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1092
1.41/1.54	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.54	c 1	Simplifing CSP by introducing new Boolean variables
1.41/1.57	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1092
1.41/1.57	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.60	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.60/1.77	c 1	11 (10%) CSP integer variables are encoded (9910 clauses, 126685 bytes)
1.70/1.80	c 1	21 (20%) CSP integer variables are encoded (19820 clauses, 275178 bytes)
1.70/1.81	c 1	31 (30%) CSP integer variables are encoded (29730 clauses, 423828 bytes)
1.70/1.83	c 1	41 (40%) CSP integer variables are encoded (39640 clauses, 572478 bytes)
1.70/1.84	c 1	51 (50%) CSP integer variables are encoded (49550 clauses, 721128 bytes)
1.70/1.85	c 2	61 (60%) CSP integer variables are encoded (59460 clauses, 869778 bytes)
1.70/1.86	c 2	71 (70%) CSP integer variables are encoded (69370 clauses, 1018428 bytes)
1.70/1.88	c 2	81 (80%) CSP integer variables are encoded (79280 clauses, 1167078 bytes)
1.70/1.89	c 2	91 (90%) CSP integer variables are encoded (89190 clauses, 1315728 bytes)
1.80/1.90	c 2	101 (100%) CSP integer variables are encoded (99100 clauses, 1464378 bytes)
2.00/2.12	c 2	280 (10%) CSP clauses are encoded (208138 clauses, 3662440 bytes)
2.29/2.43	c 2	560 (20%) CSP clauses are encoded (368957 clauses, 7037169 bytes)
2.60/2.76	c 2	840 (30%) CSP clauses are encoded (544504 clauses, 10896028 bytes)
2.88/3.06	c 3	1120 (40%) CSP clauses are encoded (700458 clauses, 14323846 bytes)
3.28/3.40	c 3	1400 (50%) CSP clauses are encoded (881948 clauses, 18376932 bytes)
3.58/3.71	c 3	1680 (60%) CSP clauses are encoded (1045314 clauses, 22131268 bytes)
3.87/4.02	c 4	1960 (70%) CSP clauses are encoded (1199546 clauses, 25675528 bytes)
4.17/4.36	c 4	2240 (80%) CSP clauses are encoded (1374471 clauses, 29695721 bytes)
4.46/4.69	c 4	2520 (90%) CSP clauses are encoded (1543858 clauses, 33588540 bytes)
4.85/5.02	c 5	2800 (100%) CSP clauses are encoded (1709200 clauses, 37388330 bytes)
4.85/5.02	c 5	2800 CSP clauses encoded
4.85/5.02	c 5	Writing map file : HOME/temp.map
4.85/5.02	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.85/5.02	c 5	SAT : 101000 SAT variables, 1709200 SAT clauses, 37388330 bytes
4.85/5.02	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.85/5.05	c 5	SOLVING HOME/temp.cnf
4.85/5.05	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.85/5.05	c 5	This is MiniSat 2.0 beta
4.85/5.05	c 5	WARNING: for repeatability, setting FPU to use double precision
4.85/5.05	c 5	============================[ Problem Statistics ]=============================
4.85/5.05	c 5	|                                                                             |
4.85/5.05	c 5	|  Number of variables:  101000                                               |
4.85/5.05	c 5	|  Number of clauses:    1709200                                              |
5.73/5.98	c 6	|  Parsing time:         0.82         s                                       |
5.83/6.03	c 6	============================[ Search Statistics ]==============================
5.83/6.03	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.83/6.03	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.83/6.03	c 6	===============================================================================
5.83/6.03	c 6	|         0 |  101000  1709200  5024000 |   569733        0    nan |  0.000 % |
6.82/7.07	c 7	|       100 |  101000  1709200  5024000 |   626706      100      9 |  0.000 % |
7.01/7.28	c 7	===============================================================================
7.01/7.29	c 7	restarts              : 2
7.01/7.29	c 7	conflicts             : 110            (52 /sec)
7.01/7.29	c 7	decisions             : 385            (1.04 % random) (183 /sec)
7.01/7.29	c 7	propagations          : 1335574        (635479 /sec)
7.01/7.29	c 7	conflict literals     : 1024           (40.47 % deleted)
7.01/7.29	c 7	Memory used           : 83.70 MB
7.01/7.29	c 7	CPU time              : 2.10168 s
7.01/7.29	c 7	
7.11/7.33	c 7	SATISFIABLE
7.11/7.35	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.11/7.35	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.17/7.42	c 7	Decoding HOME/temp.out
7.17/7.55	s SATISFIABLE
7.17/7.56	v 1092 383 21 728 568 63 707 858 575 3 2 101 402 85 451 401 6 83 8 506 88 1064 32 19 574 13 116 15 1084 111 1090 87 29 88 1083 62 809 14 922 0 133 11 23 18 246 424 24 17 1091 194 132 781 1 155 1064 9 740 106 1090 154 13 47 403 999 5 402 23 61 63 258 1091 577 3 1087 567 15 606 107 720 16 857 29 35 34 4 2 909 526 905 359 1 580 1035 814 6 1091 808 0 267 257 813
7.17/7.56	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.37/7.62	c 7	CPU 6.86 (0.03 0.01 6.83 0.52)
7.37/7.62	c 7	END Thu Jul  3 07:21:32 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-1056238-1215062485/watcher-1056238-1215062485 -o /tmp/evaluation-result-1056238-1215062485/solver-1056238-1215062485 -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/minisat -tmp=HOME/temp HOME/instance-1056238-1215062485.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: 2.00 2.05 2.00 4/72 2540
/proc/meminfo: memFree=1480184/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=12000 CPUtime=0
/proc/2540/stat : 2540 (sugar) R 2538 2540 32152 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 990650995 12288000 170 996147200 4194304 4206940 548682068608 18446744073709551615 266152192528 0 0 4224 0 0 0 0 17 1 0 0
/proc/2540/statm: 3000 170 131 3 0 100 0

[startup+0.056149 s]
/proc/loadavg: 2.00 2.05 2.00 4/72 2540
/proc/meminfo: memFree=1480184/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.03
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990650995 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101156 s]
/proc/loadavg: 2.00 2.05 2.00 4/72 2540
/proc/meminfo: memFree=1480184/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.03
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990650995 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30119 s]
/proc/loadavg: 2.00 2.05 2.00 4/72 2540
/proc/meminfo: memFree=1480184/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.03
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990650995 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701275 s]
/proc/loadavg: 2.00 2.05 2.00 4/72 2540
/proc/meminfo: memFree=1480184/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.61
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 956 4805 0 1 3 1 53 4 16 0 1 0 990650995 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 13600

[startup+1.50243 s]
/proc/loadavg: 2.00 2.05 2.00 4/83 2562
/proc/meminfo: memFree=1472352/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.61
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 974 4805 0 1 3 1 53 4 15 0 1 0 990650995 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 797 370 3 0 500 0
[pid=2553] ppid=2540 vsize=5356 CPUtime=0
/proc/2553/stat : 2553 (sh) S 2540 2540 32152 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 990651063 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2553/statm: 1339 233 193 169 0 50 0
[pid=2554] ppid=2553 vsize=867884 CPUtime=0.8
/proc/2554/stat : 2554 (java) S 2553 2540 32152 0 -1 0 4905 0 1 0 78 2 0 0 18 0 9 0 990651063 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2554/statm: 216971 4345 1730 9 0 211546 0
[pid=2554/tid=2555] ppid=2553 vsize=867884 CPUtime=0.62
/proc/2554/task/2555/stat : 2555 (java) R 2553 2540 32152 0 -1 64 2634 0 1 0 62 0 0 0 20 0 9 0 990651064 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4125979176 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2556] ppid=2553 vsize=867884 CPUtime=0.02
/proc/2554/task/2556/stat : 2556 (java) S 2553 2540 32152 0 -1 64 329 0 0 0 2 0 0 0 16 0 9 0 990651065 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2557] ppid=2553 vsize=867884 CPUtime=0
/proc/2554/task/2557/stat : 2557 (java) S 2553 2540 32152 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 990651066 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2558] ppid=2553 vsize=867884 CPUtime=0
/proc/2554/task/2558/stat : 2558 (java) S 2553 2540 32152 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 990651066 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2559] ppid=2553 vsize=867884 CPUtime=0
/proc/2554/task/2559/stat : 2559 (java) S 2553 2540 32152 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 990651067 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2560] ppid=2553 vsize=867884 CPUtime=0.13
/proc/2554/task/2560/stat : 2560 (java) R 2553 2540 32152 0 -1 64 1251 0 0 0 13 0 0 0 20 0 9 0 990651067 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 101780420 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2561] ppid=2553 vsize=867884 CPUtime=0
/proc/2554/task/2561/stat : 2561 (java) S 2553 2540 32152 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 990651068 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2562] ppid=2553 vsize=867884 CPUtime=0
/proc/2554/task/2562/stat : 2562 (java) S 2553 2540 32152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 990651068 888713216 4345 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 886840

[startup+3.10273 s]
/proc/loadavg: 2.00 2.05 2.00 3/83 2562
/proc/meminfo: memFree=1462112/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=0.61
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 974 4805 0 1 3 1 53 4 15 0 1 0 990650995 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 797 370 3 0 500 0
[pid=2553] ppid=2540 vsize=5356 CPUtime=0
/proc/2553/stat : 2553 (sh) S 2540 2540 32152 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 990651063 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2553/statm: 1339 233 193 169 0 50 0
[pid=2554] ppid=2553 vsize=868488 CPUtime=2.38
/proc/2554/stat : 2554 (java) S 2553 2540 32152 0 -1 0 6757 0 1 0 221 17 0 0 18 0 9 0 990651063 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2554/statm: 217122 5587 2562 9 0 211669 0
[pid=2554/tid=2555] ppid=2553 vsize=868488 CPUtime=2
/proc/2554/task/2555/stat : 2555 (java) R 2553 2540 32152 0 -1 64 3092 0 1 0 188 12 0 0 25 0 9 0 990651064 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4126897888 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2556] ppid=2553 vsize=868488 CPUtime=0.13
/proc/2554/task/2556/stat : 2556 (java) S 2553 2540 32152 0 -1 64 1493 0 0 0 11 2 0 0 16 0 9 0 990651065 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2557] ppid=2553 vsize=868488 CPUtime=0
/proc/2554/task/2557/stat : 2557 (java) S 2553 2540 32152 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 990651066 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2558] ppid=2553 vsize=868488 CPUtime=0
/proc/2554/task/2558/stat : 2558 (java) S 2553 2540 32152 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 990651066 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2559] ppid=2553 vsize=868488 CPUtime=0
/proc/2554/task/2559/stat : 2559 (java) S 2553 2540 32152 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 990651067 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2560] ppid=2553 vsize=868488 CPUtime=0.21
/proc/2554/task/2560/stat : 2560 (java) S 2553 2540 32152 0 -1 64 1479 0 0 0 21 0 0 0 16 0 9 0 990651067 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2561] ppid=2553 vsize=868488 CPUtime=0
/proc/2554/task/2561/stat : 2561 (java) S 2553 2540 32152 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 990651068 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2554/tid=2562] ppid=2553 vsize=868488 CPUtime=0
/proc/2554/task/2562/stat : 2562 (java) S 2553 2540 32152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 990651068 889331712 5587 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887444

[startup+6.30134 s]
/proc/loadavg: 2.00 2.05 2.00 3/75 2564
/proc/meminfo: memFree=1408608/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=4.9
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 1032 12464 0 2 3 1 450 36 16 0 1 0 990650995 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 798 370 3 0 500 0
[pid=2563] ppid=2540 vsize=5356 CPUtime=0
/proc/2563/stat : 2563 (sh) S 2540 2540 32152 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 990651500 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2563/statm: 1339 232 193 169 0 50 0
[pid=2564] ppid=2563 vsize=82392 CPUtime=1.23
/proc/2564/stat : 2564 (minisat) R 2563 2540 32152 0 -1 4194304 19593 0 0 0 112 11 0 0 25 0 1 0 990651500 84369408 19579 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 20598 19579 73 150 0 20445 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 101348

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

[startup+7.1015 s]
/proc/loadavg: 2.00 2.05 2.00 3/75 2564
/proc/meminfo: memFree=1361760/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=4.9
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 1032 12464 0 2 3 1 450 36 16 0 1 0 990650995 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 798 370 3 0 500 0
[pid=2563] ppid=2540 vsize=5356 CPUtime=0
/proc/2563/stat : 2563 (sh) S 2540 2540 32152 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 990651500 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2563/statm: 1339 232 193 169 0 50 0
[pid=2564] ppid=2563 vsize=84188 CPUtime=2.02
/proc/2564/stat : 2564 (minisat) R 2563 2540 32152 0 -1 4194304 20070 0 0 0 191 11 0 0 25 0 1 0 990651500 86208512 20056 996147200 134512640 135127466 4294956272 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 21047 20056 75 150 0 20894 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 103144

[startup+7.50157 s]
/proc/loadavg: 2.00 2.05 2.00 3/75 2564
/proc/meminfo: memFree=1361760/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=7.17
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 1088 33149 0 2 3 1 664 49 16 0 1 0 990650995 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.17
Current children cumulated vsize (KiB) 13600

[startup+7.60164 s]
/proc/loadavg: 2.00 2.05 2.00 2/83 2574
/proc/meminfo: memFree=1434848/2055920 swapFree=4174728/4192956
[pid=2540] ppid=2538 vsize=13600 CPUtime=7.17
/proc/2540/stat : 2540 (sugar) S 2538 2540 32152 0 -1 4194304 1090 33149 0 2 3 1 664 49 15 0 1 0 990650995 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2540/statm: 3400 798 370 3 0 500 0
[pid=2565] ppid=2540 vsize=5356 CPUtime=0
/proc/2565/stat : 2565 (sh) S 2540 2540 32152 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 990651730 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1339 233 193 169 0 50 0
[pid=2566] ppid=2565 vsize=864040 CPUtime=0.2
/proc/2566/stat : 2566 (java) S 2565 2540 32152 0 -1 0 3438 0 1 0 18 2 0 0 18 0 9 0 990651730 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2566/statm: 216010 2908 1689 9 0 210585 0
[pid=2566/tid=2567] ppid=2565 vsize=864040 CPUtime=0.16
/proc/2566/task/2567/stat : 2567 (java) S 2565 2540 32152 0 -1 64 2450 0 1 0 16 0 0 0 21 0 9 0 990651731 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2568] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2568/stat : 2568 (java) S 2565 2540 32152 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 990651732 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2569] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2569/stat : 2569 (java) S 2565 2540 32152 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 990651732 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2570] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2570/stat : 2570 (java) S 2565 2540 32152 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 990651732 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2571] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2571/stat : 2571 (java) S 2565 2540 32152 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 990651734 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2572] ppid=2565 vsize=864040 CPUtime=0.02
/proc/2566/task/2572/stat : 2572 (java) S 2565 2540 32152 0 -1 64 293 0 0 0 2 0 0 0 16 0 9 0 990651734 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2573] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2573/stat : 2573 (java) S 2565 2540 32152 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 990651734 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2566/tid=2574] ppid=2565 vsize=864040 CPUtime=0
/proc/2566/task/2574/stat : 2574 (java) S 2565 2540 32152 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 990651734 884776960 2908 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 7.64048
CPU time (s): 7.44087
CPU user time (s): 6.87995
CPU system time (s): 0.560914
CPU usage (%): 97.3875
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.87995
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38026
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= 8157
involuntary context switches= 8078

runsolver used 0.009998 second user time and 0.037994 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-03 07:21:25
IDJOB=1056238
IDBENCH=57640
IDSOLVER=346
FILE ID=node35/1056238-1215062485
PBS_JOBID= 7875104
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-10-1092.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056238-1215062485/watcher-1056238-1215062485 -o /tmp/evaluation-result-1056238-1215062485/solver-1056238-1215062485 -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/minisat" -tmp="HOME/temp" HOME/instance-1056238-1215062485.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e14abead03da14a28cc14ba8086ee983
RANDOM SEED=911366714

node35.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		: 3000.261
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		: 3000.261
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:       1480664 kB
Buffers:         85312 kB
Cached:         388748 kB
SwapCached:      12276 kB
Active:         224216 kB
Inactive:       267676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480664 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          25268 kB
Slab:            68700 kB
Committed_AS:  1508716 kB
PageTables:       1744 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= 66540 MiB
End job on node35 at 2008-07-03 07:21:32