Trace number 1083939

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 11.1213 11.3548

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen10.xml
MD5SUM07304cb7317cdf0b1877fc5044901f5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.324949
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 05:45:34 2008
0.00/0.04	c 0	PID 1555
0.00/0.05	c 0	HOST node10.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1083939-1215229534.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-1083939-1215229534.xml' 'HOME/temp.csp'
0.03/0.85	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.03/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.89	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'
0.83/0.96	c 1	Parsing HOME/temp.csp
1.12/1.21	c 1	parsed 4790 expressions
1.12/1.21	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.21	c 1	Converting to clausal form CSP
1.12/1.24	c 1	converted 479 (10%) expressions
1.62/1.71	c 2	converted 958 (20%) expressions
2.11/2.27	c 2	converted 1437 (30%) expressions
2.60/2.77	c 3	converted 1916 (40%) expressions
3.20/3.30	c 3	converted 2395 (50%) expressions
3.69/3.86	c 4	converted 2874 (60%) expressions
4.09/4.29	c 4	converted 3353 (70%) expressions
4.58/4.77	c 5	converted 3832 (80%) expressions
5.08/5.24	c 5	converted 4311 (90%) expressions
5.57/5.77	c 6	converted 4790 (100%) expressions
5.57/5.77	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
5.57/5.77	c 6	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.57/5.77	c 6	Propagation in CSP
6.37/6.59	c 7	206 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.37/6.59	c 7	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
6.37/6.59	c 7	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.37/6.59	c 7	Simplifing CSP by introducing new Boolean variables
6.56/6.71	c 7	CSP : 680 integers, 8194 booleans, 12977 clauses, largest domain size 44
6.56/6.71	c 7	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.56/6.79	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.66/6.85	c 7	68 (10%) CSP integer variables are encoded (2776 clauses, 33991 bytes)
6.66/6.87	c 7	136 (20%) CSP integer variables are encoded (5360 clauses, 67583 bytes)
6.75/6.90	c 7	204 (30%) CSP integer variables are encoded (8103 clauses, 103242 bytes)
6.75/6.92	c 7	272 (40%) CSP integer variables are encoded (10516 clauses, 136146 bytes)
6.75/6.94	c 7	340 (50%) CSP integer variables are encoded (12899 clauses, 171891 bytes)
6.75/6.97	c 7	408 (60%) CSP integer variables are encoded (15499 clauses, 210891 bytes)
6.75/6.99	c 7	476 (70%) CSP integer variables are encoded (17879 clauses, 246591 bytes)
6.86/7.01	c 7	544 (80%) CSP integer variables are encoded (20346 clauses, 283596 bytes)
6.86/7.03	c 7	612 (90%) CSP integer variables are encoded (22802 clauses, 320436 bytes)
6.86/7.05	c 7	680 (100%) CSP integer variables are encoded (25290 clauses, 357756 bytes)
7.05/7.24	c 7	1298 (10%) CSP clauses are encoded (53024 clauses, 885870 bytes)
7.26/7.41	c 7	2596 (20%) CSP clauses are encoded (80740 clauses, 1435493 bytes)
7.36/7.53	c 7	3894 (30%) CSP clauses are encoded (103572 clauses, 1884016 bytes)
7.46/7.70	c 8	5191 (40%) CSP clauses are encoded (132706 clauses, 2463145 bytes)
7.65/7.84	c 8	6489 (50%) CSP clauses are encoded (159320 clauses, 2986076 bytes)
7.75/7.98	c 8	7787 (60%) CSP clauses are encoded (183732 clauses, 3468392 bytes)
7.94/8.11	c 8	9084 (70%) CSP clauses are encoded (207959 clauses, 3973836 bytes)
8.05/8.24	c 8	10382 (80%) CSP clauses are encoded (233216 clauses, 4498772 bytes)
8.14/8.38	c 8	11680 (90%) CSP clauses are encoded (259262 clauses, 5035717 bytes)
8.35/8.52	c 8	12977 (100%) CSP clauses are encoded (285557 clauses, 5572393 bytes)
8.35/8.53	c 8	12977 CSP clauses encoded
8.35/8.53	c 8	Writing map file : HOME/temp.map
8.35/8.55	c 9	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.35/8.55	c 9	SAT : 34164 SAT variables, 285557 SAT clauses, 5572393 bytes
8.35/8.55	c 9	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.40/8.61	c 9	SOLVING HOME/temp.cnf
8.40/8.61	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.77/11.08	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.77/11.08	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.86/11.16	c 11	Decoding HOME/temp.out
10.86/11.32	s UNSATISFIABLE
10.86/11.32	c 11	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
10.86/11.35	c 11	CPU 9.57 (0.03 0.01 9.54 1.52)
10.86/11.35	c 11	END Sat Jul  5 05:45:45 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-1083939-1215229534/watcher-1083939-1215229534 -o /tmp/evaluation-result-1083939-1215229534/solver-1083939-1215229534 -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-1083939-1215229534.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: 2.04 2.05 2.00 4/80 1555
/proc/meminfo: memFree=1470888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=12268 CPUtime=0
/proc/1555/stat : 1555 (sugar) R 1553 1555 1212 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2001928258 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 214920034917 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/1555/statm: 3067 316 241 3 0 167 0

[startup+0.057998 s]
/proc/loadavg: 2.04 2.05 2.00 4/80 1555
/proc/meminfo: memFree=1470888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.03
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001928258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101793 s]
/proc/loadavg: 2.04 2.05 2.00 4/80 1555
/proc/meminfo: memFree=1470888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.03
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001928258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301816 s]
/proc/loadavg: 2.04 2.05 2.00 4/80 1555
/proc/meminfo: memFree=1470888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.03
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001928258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70188 s]
/proc/loadavg: 2.04 2.05 2.00 4/80 1555
/proc/meminfo: memFree=1470888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.03
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001928258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50198 s]
/proc/loadavg: 2.04 2.05 2.00 4/91 1577
/proc/meminfo: memFree=1463888/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.83
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 973 7095 0 1 3 1 75 4 15 0 1 0 2001928258 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 797 370 3 0 500 0
[pid=1568] ppid=1555 vsize=5356 CPUtime=0
/proc/1568/stat : 1568 (sh) S 1555 1555 1212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001928347 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1568/statm: 1339 233 193 169 0 50 0
[pid=1569] ppid=1568 vsize=864320 CPUtime=0.58
/proc/1569/stat : 1569 (java) S 1568 1555 1212 0 -1 0 4169 0 1 0 56 2 0 0 18 0 9 0 2001928348 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216080 3609 1732 9 0 210655 0
[pid=1569/tid=1570] ppid=1568 vsize=864320 CPUtime=0.42
/proc/1569/task/1570/stat : 1570 (java) R 1568 1555 1212 0 -1 64 2659 0 1 0 41 1 0 0 22 0 9 0 2001928348 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4126577425 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1571] ppid=1568 vsize=864320 CPUtime=0.03
/proc/1569/task/1571/stat : 1571 (java) S 1568 1555 1212 0 -1 64 465 0 0 0 3 0 0 0 16 0 9 0 2001928350 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1568 vsize=864320 CPUtime=0
/proc/1569/task/1572/stat : 1572 (java) S 1568 1555 1212 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001928350 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1568 vsize=864320 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1568 1555 1212 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001928350 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1568 vsize=864320 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001928352 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1568 vsize=864320 CPUtime=0.11
/proc/1569/task/1575/stat : 1575 (java) S 1568 1555 1212 0 -1 64 353 0 0 0 11 0 0 0 16 0 9 0 2001928352 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1568 vsize=864320 CPUtime=0
/proc/1569/task/1576/stat : 1576 (java) S 1568 1555 1212 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001928352 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1568 vsize=864320 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001928352 885063680 3609 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883276

[startup+3.1022 s]
/proc/loadavg: 2.04 2.05 2.00 3/91 1577
/proc/meminfo: memFree=1456080/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.83
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 973 7095 0 1 3 1 75 4 15 0 1 0 2001928258 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 797 370 3 0 500 0
[pid=1568] ppid=1555 vsize=5356 CPUtime=0
/proc/1568/stat : 1568 (sh) S 1555 1555 1212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001928347 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1568/statm: 1339 233 193 169 0 50 0
[pid=1569] ppid=1568 vsize=868272 CPUtime=2.17
/proc/1569/stat : 1569 (java) S 1568 1555 1212 0 -1 0 5898 0 1 0 213 4 0 0 18 0 9 0 2001928348 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 217068 5203 1734 9 0 211643 0
[pid=1569/tid=1570] ppid=1568 vsize=868272 CPUtime=1.85
/proc/1569/task/1570/stat : 1570 (java) R 1568 1555 1212 0 -1 64 2769 0 1 0 184 1 0 0 25 0 9 0 2001928348 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4126578870 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1571] ppid=1568 vsize=868272 CPUtime=0.09
/proc/1569/task/1571/stat : 1571 (java) S 1568 1555 1212 0 -1 64 983 0 0 0 8 1 0 0 16 0 9 0 2001928350 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1568 vsize=868272 CPUtime=0
/proc/1569/task/1572/stat : 1572 (java) S 1568 1555 1212 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001928350 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1568 vsize=868272 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1568 1555 1212 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001928350 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1568 vsize=868272 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001928352 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1568 vsize=868272 CPUtime=0.2
/proc/1569/task/1575/stat : 1575 (java) S 1568 1555 1212 0 -1 64 1454 0 0 0 20 0 0 0 16 0 9 0 2001928352 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1568 vsize=868272 CPUtime=0
/proc/1569/task/1576/stat : 1576 (java) S 1568 1555 1212 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001928352 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1568 vsize=868272 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001928352 889110528 5203 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887228

[startup+6.30263 s]
/proc/loadavg: 2.04 2.05 2.00 3/91 1577
/proc/meminfo: memFree=1451536/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=0.83
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 974 7095 0 1 3 1 75 4 15 0 1 0 2001928258 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 797 370 3 0 500 0
[pid=1568] ppid=1555 vsize=5356 CPUtime=0
/proc/1568/stat : 1568 (sh) S 1555 1555 1212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001928347 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1568/statm: 1339 233 193 169 0 50 0
[pid=1569] ppid=1568 vsize=868388 CPUtime=5.34
/proc/1569/stat : 1569 (java) S 1568 1555 1212 0 -1 0 8004 0 1 0 528 6 0 0 18 0 9 0 2001928348 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 217097 6857 2541 9 0 211672 0
[pid=1569/tid=1570] ppid=1568 vsize=868388 CPUtime=4.83
/proc/1569/task/1570/stat : 1570 (java) R 1568 1555 1212 0 -1 64 3057 0 1 0 481 2 0 0 25 0 9 0 2001928348 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4126463854 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1571] ppid=1568 vsize=868388 CPUtime=0.26
/proc/1569/task/1571/stat : 1571 (java) S 1568 1555 1212 0 -1 64 2791 0 0 0 24 2 0 0 16 0 9 0 2001928350 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1568 vsize=868388 CPUtime=0
/proc/1569/task/1572/stat : 1572 (java) S 1568 1555 1212 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2001928350 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1568 vsize=868388 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1568 1555 1212 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001928350 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1568 vsize=868388 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001928352 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1568 vsize=868388 CPUtime=0.22
/proc/1569/task/1575/stat : 1575 (java) S 1568 1555 1212 0 -1 64 1463 0 0 0 22 0 0 0 15 0 9 0 2001928352 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1568 vsize=868388 CPUtime=0
/proc/1569/task/1576/stat : 1576 (java) S 1568 1555 1212 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001928352 889229312 6857 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1568 vsize=868388 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1568 1555 1212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001928352 889229312 6857 996147200 134512640 134550740 4294955952 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) 887344

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

[startup+9.50105 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 1579
/proc/meminfo: memFree=1461392/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=8.41
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 1023 16452 0 2 3 1 819 18 16 0 1 0 2001928258 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 799 370 3 0 500 0
[pid=1578] ppid=1555 vsize=5356 CPUtime=0
/proc/1578/stat : 1578 (sh) S 1555 1555 1212 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001929119 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1578/statm: 1339 232 193 169 0 50 0
[pid=1579] ppid=1578 vsize=5444 CPUtime=0.86
/proc/1579/stat : 1579 (picosat) R 1578 1555 1212 0 -1 4194304 1243 0 0 0 38 48 0 0 25 0 1 0 2001929120 5574656 1229 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1579/statm: 1361 1229 40 102 0 1256 0
Current children cumulated CPU time (s) 9.27
Current children cumulated vsize (KiB) 24400

[startup+10.3012 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 1579
/proc/meminfo: memFree=1456784/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=8.41
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 1023 16452 0 2 3 1 819 18 16 0 1 0 2001928258 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 799 370 3 0 500 0
[pid=1578] ppid=1555 vsize=5356 CPUtime=0
/proc/1578/stat : 1578 (sh) S 1555 1555 1212 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001929119 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1578/statm: 1339 232 193 169 0 50 0
[pid=1579] ppid=1578 vsize=8720 CPUtime=1.66
/proc/1579/stat : 1579 (picosat) R 1578 1555 1212 0 -1 4194304 1963 0 0 0 75 91 0 0 25 0 1 0 2001929120 8929280 1949 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1579/statm: 2180 1949 40 102 0 2075 0
Current children cumulated CPU time (s) 10.07
Current children cumulated vsize (KiB) 27676

[startup+11.1013 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 1579
/proc/meminfo: memFree=1452944/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=10.86
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 1072 19367 0 2 3 1 933 149 17 0 1 0 2001928258 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.86
Current children cumulated vsize (KiB) 13600

[startup+11.3013 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 1579
/proc/meminfo: memFree=1452944/2055920 swapFree=4179464/4192956
[pid=1555] ppid=1553 vsize=13600 CPUtime=10.86
/proc/1555/stat : 1555 (sugar) S 1553 1555 1212 0 -1 4194304 1090 19367 0 2 3 1 933 149 16 0 1 0 2001928258 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1555/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.86
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.3548
CPU time (s): 11.1213
CPU user time (s): 9.58154
CPU system time (s): 1.53977
CPU usage (%): 97.9433
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.58154
system time used= 1.53977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24897
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= 7269
involuntary context switches= 7324

runsolver used 0.013997 second user time and 0.051992 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-05 05:45:34
IDJOB=1083939
IDBENCH=57516
IDSOLVER=345
FILE ID=node10/1083939-1215229534
PBS_JOBID= 7881869
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen10.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-1083939-1215229534/watcher-1083939-1215229534 -o /tmp/evaluation-result-1083939-1215229534/solver-1083939-1215229534 -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-1083939-1215229534.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07304cb7317cdf0b1877fc5044901f5a
RANDOM SEED=72446318

node10.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		: 3000.229
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		: 3000.229
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:       1471368 kB
Buffers:         72784 kB
Cached:         251584 kB
SwapCached:       7540 kB
Active:         405712 kB
Inactive:       119268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471368 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:         217012 kB
Slab:            44220 kB
Committed_AS:  4213680 kB
PageTables:       2336 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= 66508 MiB
End job on node10 at 2008-07-05 05:45:45