Trace number 2068375

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatSAT 2.89856 3.0702

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-3.xml
MD5SUM158c3090ea35b841647be54241018313
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.89856
Satisfiable
(Un)Satisfiability was proved
Number of variables648
Number of constraints1954
Maximum constraint arity27
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1954
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sat Jul 11 23:18:07 2009
0.00/0.08	c 0	PID 18497
0.06/0.08	c 0	HOST node73.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2068375-1247347087.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2068375-1247347087.xml' 'HOME/temp.csp'
0.06/0.73	c 1	1 domains, 648 variables, 9 predicates, 0 relations, 1954 constraints
0.06/0.76	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.76	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.70/0.84	c 1	Parsing HOME/temp.csp
0.70/0.94	c 1	parsed 2612 expressions
0.70/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.70/0.95	c 1	Converting to clausal form CSP
0.70/0.98	c 1	converted 262 (10%) expressions
0.70/0.98	c 1	converted 523 (20%) expressions
0.92/1.03	c 1	converted 784 (30%) expressions
0.92/1.08	c 1	converted 1045 (40%) expressions
1.03/1.11	c 1	converted 1306 (50%) expressions
1.03/1.19	c 1	converted 1568 (60%) expressions
1.12/1.21	c 1	converted 1829 (70%) expressions
1.12/1.22	c 1	converted 2090 (80%) expressions
1.12/1.24	c 1	converted 2351 (90%) expressions
1.12/1.27	c 1	converted 2612 (100%) expressions
1.12/1.28	c 1	CSP : 720 integers, 0 booleans, 2098 clauses, largest domain size 4
1.12/1.28	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.28	c 1	Propagation in CSP
1.12/1.29	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.29	c 1	CSP : 720 integers, 0 booleans, 2098 clauses, largest domain size 4
1.12/1.29	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.30	c 1	Simplifing CSP by introducing new Boolean variables
1.22/1.30	c 1	CSP : 720 integers, 0 booleans, 2098 clauses, largest domain size 4
1.22/1.30	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.34	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.22/1.34	c 1	72 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.34	c 1	144 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.34	c 1	216 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.34	c 1	288 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.34	c 1	360 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.35	c 1	432 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.35	c 2	504 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.35	c 2	576 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.35	c 2	648 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.22/1.35	c 2	720 (100%) CSP integer variables are encoded (144 clauses, 1648 bytes)
1.22/1.37	c 2	210 (10%) CSP clauses are encoded (354 clauses, 3730 bytes)
1.22/1.38	c 2	420 (20%) CSP clauses are encoded (564 clauses, 5952 bytes)
1.22/1.39	c 2	630 (30%) CSP clauses are encoded (774 clauses, 8699 bytes)
1.32/1.40	c 2	840 (40%) CSP clauses are encoded (984 clauses, 11866 bytes)
1.32/1.41	c 2	1049 (50%) CSP clauses are encoded (1193 clauses, 15007 bytes)
1.32/1.41	c 2	1259 (60%) CSP clauses are encoded (1403 clauses, 18170 bytes)
1.32/1.41	c 2	1469 (70%) CSP clauses are encoded (1613 clauses, 21328 bytes)
1.32/1.42	c 2	1679 (80%) CSP clauses are encoded (1823 clauses, 25065 bytes)
1.32/1.43	c 2	1889 (90%) CSP clauses are encoded (2033 clauses, 29481 bytes)
1.91/2.01	c 2	2098 (100%) CSP clauses are encoded (24034 clauses, 483440 bytes)
1.91/2.01	c 2	2098 CSP clauses encoded
1.91/2.01	c 2	Writing map file : HOME/temp.map
1.91/2.02	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.91/2.02	c 2	SAT : 864 SAT variables, 24034 SAT clauses, 483440 bytes
1.91/2.02	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.91/2.07	c 2	SOLVING HOME/temp.cnf
1.91/2.07	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.55/2.79	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.55/2.79	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.66/2.87	c 3	Decoding HOME/temp.out
2.66/2.97	s SATISFIABLE
2.67/3.00	v 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.67/3.01	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.67/3.07	c 3	CPU 2.88 (0.06 0.02 2.52 0.28)
2.67/3.07	c 3	END Sat Jul 11 23:18:10 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068375-1247347087/watcher-2068375-1247347087 -o /tmp/evaluation-result-2068375-1247347087/solver-2068375-1247347087 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2068375-1247347087.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18497
/proc/meminfo: memFree=1851744/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=18576 CPUtime=0
/proc/18497/stat : 18497 (runsolver) R 18495 18497 16662 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21774064 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18497/statm: 4644 284 249 26 0 2626 0

[startup+0.081991 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18497
/proc/meminfo: memFree=1851744/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16740 CPUtime=0.06
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 21774064 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101962 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18497
/proc/meminfo: memFree=1851744/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=0.06
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21774064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301597 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18497
/proc/meminfo: memFree=1851744/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=0.06
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21774064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701652 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18497
/proc/meminfo: memFree=1851744/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=0.06
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21774064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50274 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 18519
/proc/meminfo: memFree=1841544/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=0.71
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1310 5251 0 1 6 1 60 4 15 0 1 0 21774064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1111 409 3 0 796 0
[pid=18510] ppid=18497 vsize=5356 CPUtime=0
/proc/18510/stat : 18510 (sh) S 18497 18497 16662 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21774141 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18510/statm: 1339 233 193 169 0 50 0
[pid=18511] ppid=18510 vsize=868604 CPUtime=0.71
/proc/18511/stat : 18511 (java) S 18510 18497 16662 0 -1 0 6673 0 1 0 67 4 0 0 18 0 9 0 21774141 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18511/statm: 217151 5895 2589 9 0 211628 0
[pid=18511/tid=18512] ppid=18510 vsize=868604 CPUtime=0.44
/proc/18511/task/18512/stat : 18512 (java) R 18510 18497 16662 0 -1 64 2734 0 1 0 43 1 0 0 23 0 9 0 21774142 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4126521344 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18513] ppid=18510 vsize=868604 CPUtime=0.05
/proc/18511/task/18513/stat : 18513 (java) S 18510 18497 16662 0 -1 64 1736 0 0 0 5 0 0 0 16 0 9 0 21774143 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18514] ppid=18510 vsize=868604 CPUtime=0
/proc/18511/task/18514/stat : 18514 (java) S 18510 18497 16662 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21774143 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18515] ppid=18510 vsize=868604 CPUtime=0
/proc/18511/task/18515/stat : 18515 (java) S 18510 18497 16662 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21774143 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18516] ppid=18510 vsize=868604 CPUtime=0
/proc/18511/task/18516/stat : 18516 (java) S 18510 18497 16662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21774146 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18517] ppid=18510 vsize=868604 CPUtime=0.19
/proc/18511/task/18517/stat : 18517 (java) S 18510 18497 16662 0 -1 64 1505 0 0 0 18 1 0 0 16 0 9 0 21774146 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18518] ppid=18510 vsize=868604 CPUtime=0
/proc/18511/task/18518/stat : 18518 (java) S 18510 18497 16662 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21774146 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18511/tid=18519] ppid=18510 vsize=868604 CPUtime=0
/proc/18511/task/18519/stat : 18519 (java) S 18510 18497 16662 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21774146 889450496 5895 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890828

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

[startup+2.30183 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 18521
/proc/meminfo: memFree=1847496/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=1.94
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1365 12262 0 2 6 1 178 9 16 0 1 0 21774064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1113 409 3 0 796 0
[pid=18520] ppid=18497 vsize=5356 CPUtime=0
/proc/18520/stat : 18520 (sh) S 18497 18497 16662 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21774272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18520/statm: 1339 232 193 169 0 50 0
[pid=18521] ppid=18520 vsize=1284 CPUtime=0.21
/proc/18521/stat : 18521 (picosat) R 18520 18497 16662 0 -1 4194304 253 0 0 0 9 12 0 0 20 0 1 0 21774272 1314816 239 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18521/statm: 321 239 40 102 0 216 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 23508

[startup+2.70188 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 18521
/proc/meminfo: memFree=1847496/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=1.94
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1365 12262 0 2 6 1 178 9 16 0 1 0 21774064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1113 409 3 0 796 0
[pid=18520] ppid=18497 vsize=5356 CPUtime=0
/proc/18520/stat : 18520 (sh) S 18497 18497 16662 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21774272 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18520/statm: 1339 232 193 169 0 50 0
[pid=18521] ppid=18520 vsize=1952 CPUtime=0.61
/proc/18521/stat : 18521 (picosat) R 18520 18497 16662 0 -1 4194304 431 0 0 0 45 16 0 0 24 0 1 0 21774272 1998848 415 996147200 134512640 134931368 4294956256 18446744073709551615 134538415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18521/statm: 488 415 48 102 0 383 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 24176

[startup+2.90191 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 18521
/proc/meminfo: memFree=1847496/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=2.66
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1446 12994 0 2 6 1 233 26 16 0 1 0 21774064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 16868

[startup+3.00191 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 18521
/proc/meminfo: memFree=1847496/2055920 swapFree=4192812/4192956
[pid=18497] ppid=18495 vsize=16868 CPUtime=2.67
/proc/18497/stat : 18497 (sugar) S 18495 18497 16662 0 -1 4194304 1448 12994 0 2 6 2 233 26 15 0 1 0 21774064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18497/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.0702
CPU time (s): 2.89856
CPU user time (s): 2.58961
CPU system time (s): 0.308953
CPU usage (%): 94.4094
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58961
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18455
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= 2818
involuntary context switches= 2703

runsolver used 0.006998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-11 23:18:07
IDJOB=2068375
IDBENCH=54855
IDSOLVER=738
FILE ID=node73/2068375-1247347087
PBS_JOBID= 9506740
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-3.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068375-1247347087/watcher-2068375-1247347087 -o /tmp/evaluation-result-2068375-1247347087/solver-2068375-1247347087 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2068375-1247347087.xml

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

MD5SUM BENCH= 158c3090ea35b841647be54241018313
RANDOM SEED=2077421586

node73.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		: 3000.213
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		: 3000.213
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:       1852224 kB
Buffers:         28296 kB
Cached:          92608 kB
SwapCached:          0 kB
Active:         109568 kB
Inactive:        41552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          41004 kB
Slab:            37816 kB
Committed_AS:   234488 kB
PageTables:       1776 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= 66440 MiB
End job on node73 at 2009-07-11 23:18:10