Trace number 1040979

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+picosatUNSAT 4.44532 4.6344

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-16-16.xml
MD5SUM1b3bd03ab78a97f788d7f34f7afec759
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.063989
Satisfiable
(Un)Satisfiability was proved
Number of variables512
Number of constraints603
Maximum constraint arity16
Maximum domain size38
Number of constraints which are defined in extension0
Number of constraints which are defined in intension481
Global constraints used (with number of constraints)cumulative(2),weightedsum(120)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Wed Jul  2 13:45:01 2008
0.00/0.04	c 0	PID 18785
0.03/0.05	c 0	HOST node61.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1040979-1214999100.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1040979-1214999100.xml' 'HOME/temp.csp'
0.03/0.73	c 0	17 domains, 512 variables, 2 predicates, 0 relations, 603 constraints
0.03/0.76	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.76	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'
0.68/0.84	c 0	Parsing HOME/temp.csp
0.90/1.01	c 1	parsed 1134 expressions
0.90/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.02	c 1	Converting to clausal form CSP
0.90/1.04	c 1	converted 114 (10%) expressions
0.90/1.05	c 1	converted 227 (20%) expressions
0.90/1.05	c 1	converted 341 (30%) expressions
0.90/1.05	c 1	converted 454 (40%) expressions
0.90/1.08	c 1	converted 567 (50%) expressions
0.99/1.18	c 1	converted 681 (60%) expressions
1.09/1.21	c 1	converted 794 (70%) expressions
1.09/1.23	c 1	converted 908 (80%) expressions
1.09/1.24	c 1	converted 1021 (90%) expressions
1.39/1.55	c 1	converted 1134 (100%) expressions
1.39/1.55	c 1	CSP : 2792 integers, 660 booleans, 6997 clauses, largest domain size 77
1.39/1.55	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.55	c 1	Propagation in CSP
1.49/1.61	c 1	4064 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.49/1.61	c 1	CSP : 2792 integers, 660 booleans, 6997 clauses, largest domain size 39
1.49/1.61	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.62	c 1	Simplifing CSP by introducing new Boolean variables
1.49/1.62	c 1	CSP : 2792 integers, 660 booleans, 6997 clauses, largest domain size 39
1.49/1.62	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.67	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.49/1.69	c 1	280 (10%) CSP integer variables are encoded (890 clauses, 9644 bytes)
1.49/1.69	c 1	559 (20%) CSP integer variables are encoded (1211 clauses, 13817 bytes)
1.49/1.69	c 1	838 (30%) CSP integer variables are encoded (3361 clauses, 41767 bytes)
1.49/1.70	c 1	1117 (40%) CSP integer variables are encoded (5088 clauses, 64218 bytes)
1.58/1.70	c 1	1396 (50%) CSP integer variables are encoded (7049 clauses, 89711 bytes)
1.58/1.71	c 1	1676 (60%) CSP integer variables are encoded (9139 clauses, 118284 bytes)
1.58/1.71	c 1	1955 (70%) CSP integer variables are encoded (11165 clauses, 148674 bytes)
1.58/1.71	c 1	2234 (80%) CSP integer variables are encoded (12861 clauses, 174114 bytes)
1.58/1.72	c 1	2513 (90%) CSP integer variables are encoded (14914 clauses, 204909 bytes)
1.58/1.72	c 1	2792 (100%) CSP integer variables are encoded (16967 clauses, 235704 bytes)
1.58/1.78	c 1	700 (10%) CSP clauses are encoded (33288 clauses, 492113 bytes)
1.69/1.83	c 1	1400 (20%) CSP clauses are encoded (54795 clauses, 869362 bytes)
1.69/1.87	c 1	2100 (30%) CSP clauses are encoded (78205 clauses, 1284315 bytes)
1.78/1.92	c 1	2799 (40%) CSP clauses are encoded (99649 clauses, 1664922 bytes)
1.78/1.96	c 2	3499 (50%) CSP clauses are encoded (124260 clauses, 2102421 bytes)
1.88/2.02	c 2	4199 (60%) CSP clauses are encoded (155321 clauses, 2690100 bytes)
1.88/2.08	c 2	4898 (70%) CSP clauses are encoded (183930 clauses, 3280484 bytes)
1.98/2.12	c 2	5598 (80%) CSP clauses are encoded (203046 clauses, 3672323 bytes)
1.98/2.17	c 2	6298 (90%) CSP clauses are encoded (227426 clauses, 4175250 bytes)
2.08/2.23	c 2	6997 (100%) CSP clauses are encoded (257949 clauses, 4801402 bytes)
2.08/2.23	c 2	6997 CSP clauses encoded
2.08/2.23	c 2	Writing map file : HOME/temp.map
2.08/2.24	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.08/2.24	c 2	SAT : 20379 SAT variables, 257949 SAT clauses, 4801402 bytes
2.08/2.24	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.08/2.28	c 2	SOLVING HOME/temp.cnf
2.08/2.28	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.22/4.41	c 4	DECODING HOME/temp.out WITH HOME/temp.map
4.22/4.41	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.22/4.49	c 4	Decoding HOME/temp.out
4.25/4.57	s UNSATISFIABLE
4.25/4.57	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.25/4.63	c 4	CPU 3.11 (0.03 0 3.08 1.3)
4.25/4.63	c 4	END Wed Jul  2 13:45:05 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1040979-1214999100/watcher-1040979-1214999100 -o /tmp/evaluation-result-1040979-1214999100/solver-1040979-1214999100 -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-1040979-1214999100.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: 2.46 2.29 1.85 3/82 18785
/proc/meminfo: memFree=72200/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=18572 CPUtime=0
/proc/18785/stat : 18785 (runsolver) R 18783 18785 18518 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1978881376 19017728 293 996147200 4194304 4296836 548682068272 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18785/statm: 4643 293 257 25 0 2626 0

[startup+0.048298 s]
/proc/loadavg: 2.46 2.29 1.85 3/82 18785
/proc/meminfo: memFree=72200/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=0.03
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1978881376 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101722 s]
/proc/loadavg: 2.46 2.29 1.85 3/82 18785
/proc/meminfo: memFree=72200/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=0.03
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1978881376 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301755 s]
/proc/loadavg: 2.46 2.29 1.85 3/82 18785
/proc/meminfo: memFree=72200/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=0.03
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1978881376 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702866 s]
/proc/loadavg: 2.46 2.29 1.85 3/82 18785
/proc/meminfo: memFree=72200/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=0.03
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1978881376 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50297 s]
/proc/loadavg: 2.46 2.29 1.85 3/93 18807
/proc/meminfo: memFree=57184/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=0.68
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 973 4783 0 1 3 0 62 3 15 0 1 0 1978881376 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 797 370 3 0 500 0
[pid=18798] ppid=18785 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (sh) S 18785 18785 18518 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1978881453 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 233 193 169 0 50 0
[pid=18799] ppid=18798 vsize=868420 CPUtime=0.71
/proc/18799/stat : 18799 (java) S 18798 18785 18518 0 -1 0 7064 0 1 0 67 4 0 0 19 0 9 0 1978881453 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18799/statm: 217105 6285 2537 9 0 211680 0
[pid=18799/tid=18800] ppid=18798 vsize=868420 CPUtime=0.43
/proc/18799/task/18800/stat : 18800 (java) R 18798 18785 18518 0 -1 64 2662 0 1 0 41 2 0 0 22 0 9 0 1978881454 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18799/tid=18801] ppid=18798 vsize=868420 CPUtime=0.07
/proc/18799/task/18801/stat : 18801 (java) R 18798 18785 18518 0 -1 64 2235 0 0 0 7 0 0 0 16 0 9 0 1978881455 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 102731844 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18799/tid=18802] ppid=18798 vsize=868420 CPUtime=0
/proc/18799/task/18802/stat : 18802 (java) S 18798 18785 18518 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1978881455 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18799/tid=18803] ppid=18798 vsize=868420 CPUtime=0
/proc/18799/task/18803/stat : 18803 (java) S 18798 18785 18518 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1978881455 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18799/tid=18804] ppid=18798 vsize=868420 CPUtime=0
/proc/18799/task/18804/stat : 18804 (java) S 18798 18785 18518 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1978881458 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18799/tid=18805] ppid=18798 vsize=868420 CPUtime=0.19
/proc/18799/task/18805/stat : 18805 (java) S 18798 18785 18518 0 -1 64 1476 0 0 0 18 1 0 0 16 0 9 0 1978881458 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18799/tid=18806] ppid=18798 vsize=868420 CPUtime=0
/proc/18799/task/18806/stat : 18806 (java) S 18798 18785 18518 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1978881458 889262080 6285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18799/tid=18807] ppid=18798 vsize=868420 CPUtime=0
/proc/18799/task/18807/stat : 18807 (java) S 18798 18785 18518 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1978881458 889262080 6285 996147200 134512640 134550740 4294955952 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) 887376

[startup+3.10124 s]
/proc/loadavg: 2.46 2.29 1.85 3/93 18807
/proc/meminfo: memFree=34720/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=2.13
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 1024 12687 0 2 3 0 197 13 16 0 1 0 1978881376 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 13600

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

[startup+3.90138 s]
/proc/loadavg: 2.46 2.29 1.85 3/85 18809
/proc/meminfo: memFree=36768/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=2.13
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 1024 12687 0 2 3 0 197 13 16 0 1 0 1978881376 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 799 370 3 0 500 0
[pid=18808] ppid=18785 vsize=5356 CPUtime=0
/proc/18808/stat : 18808 (sh) S 18785 18785 18518 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1978881605 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18808/statm: 1339 232 193 169 0 50 0
[pid=18809] ppid=18808 vsize=9368 CPUtime=1.6
/proc/18809/stat : 18809 (picosat) R 18808 18785 18518 0 -1 4194304 2000 0 0 0 69 91 0 0 25 0 1 0 1978881605 9592832 1986 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/18809/statm: 2342 1986 40 102 0 2237 0
Current children cumulated CPU time (s) 3.73
Current children cumulated vsize (KiB) 28324

[startup+4.30145 s]
/proc/loadavg: 2.43 2.28 1.85 3/85 18809
/proc/meminfo: memFree=24480/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=2.13
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 1024 12687 0 2 3 0 197 13 16 0 1 0 1978881376 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18785/statm: 3400 799 370 3 0 500 0
[pid=18808] ppid=18785 vsize=5356 CPUtime=0
/proc/18808/stat : 18808 (sh) S 18785 18785 18518 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1978881605 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18808/statm: 1339 232 193 169 0 50 0
[pid=18809] ppid=18808 vsize=10820 CPUtime=2
/proc/18809/stat : 18809 (picosat) R 18808 18785 18518 0 -1 4194304 2395 0 0 0 90 110 0 0 25 0 1 0 1978881605 11079680 2381 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/18809/statm: 2705 2381 40 102 0 2600 0
Current children cumulated CPU time (s) 4.13
Current children cumulated vsize (KiB) 29776

[startup+4.50149 s]
/proc/loadavg: 2.43 2.28 1.85 3/85 18809
/proc/meminfo: memFree=24480/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=4.25
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 1092 15457 0 2 3 0 295 127 16 0 1 0 1978881376 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18785/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 13600

[startup+4.60151 s]
/proc/loadavg: 2.43 2.28 1.85 3/85 18809
/proc/meminfo: memFree=24480/2055920 swapFree=4155916/4192956
[pid=18785] ppid=18783 vsize=13600 CPUtime=4.25
/proc/18785/stat : 18785 (sugar) S 18783 18785 18518 0 -1 4194304 1092 15457 0 2 3 0 295 127 16 0 1 0 1978881376 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18785/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.6344
CPU time (s): 4.44532
CPU user time (s): 3.12552
CPU system time (s): 1.3198
CPU usage (%): 95.9201
Max. virtual memory (cumulated for all children) (KiB): 887424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.12552
system time used= 1.3198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20413
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= 2957
involuntary context switches= 2829

runsolver used 0.013997 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-02 13:45:01
IDJOB=1040979
IDBENCH=53760
IDSOLVER=345
FILE ID=node61/1040979-1214999100
PBS_JOBID= 7870801
Free space on /tmp= 65496 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-16-16.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-1040979-1214999100/watcher-1040979-1214999100 -o /tmp/evaluation-result-1040979-1214999100/solver-1040979-1214999100 -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-1040979-1214999100.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b3bd03ab78a97f788d7f34f7afec759
RANDOM SEED=1588590040

node61.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		: 3000.269
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		: 3000.269
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:         72816 kB
Buffers:         63060 kB
Cached:        1769660 kB
SwapCached:      31364 kB
Active:        1252608 kB
Inactive:       630748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         72816 kB
SwapTotal:     4192956 kB
SwapFree:      4155916 kB
Dirty:          206932 kB
Writeback:           0 kB
Mapped:          42504 kB
Slab:            85140 kB
Committed_AS:  3792472 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65464 MiB
End job on node61 at 2008-07-02 13:45:05