Trace number 2063150

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 180.645 181.815

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-16_ext.xml
MD5SUMf8619328dd0d9767693064be671e81d6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.8396
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.02/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.02/0.07	c 0	BEGIN Sat Jul 11 18:42:02 2009
0.02/0.07	c 0	PID 12459
0.02/0.07	c 0	HOST node60.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2063150-1247330522.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2063150-1247330522.xml' 'HOME/temp.csp'
1.20/1.23	c 2	1 domains, 24 variables, 0 predicates, 74 relations, 74 constraints
1.20/1.28	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.20/1.28	c 2	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'
1.24/1.35	c 2	Parsing HOME/temp.csp
3.47/3.59	c 4	parsed 173 expressions
3.47/3.60	c 4	Heap : 40 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.47/3.60	c 4	Converting to clausal form CSP
3.57/3.61	c 4	converted 18 (10%) expressions
3.57/3.63	c 4	converted 35 (20%) expressions
3.57/3.66	c 4	converted 52 (30%) expressions
3.57/3.69	c 4	converted 70 (40%) expressions
3.57/3.69	c 4	converted 87 (50%) expressions
3.78/3.80	c 4	converted 104 (60%) expressions
3.98/4.03	c 4	converted 122 (70%) expressions
4.47/4.59	c 5	converted 139 (80%) expressions
4.77/4.84	c 5	converted 156 (90%) expressions
4.98/5.04	c 5	converted 173 (100%) expressions
4.98/5.04	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.98/5.04	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.98/5.04	c 5	Propagation in CSP
4.98/5.04	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.98/5.04	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.98/5.04	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.98/5.04	c 5	Simplifing CSP by introducing new Boolean variables
4.98/5.04	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.98/5.04	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.18/5.26	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.18/5.27	c 6	3 (10%) CSP integer variables are encoded (66 clauses, 641 bytes)
5.18/5.27	c 6	5 (20%) CSP integer variables are encoded (110 clauses, 1068 bytes)
5.18/5.27	c 6	8 (30%) CSP integer variables are encoded (176 clauses, 1794 bytes)
5.18/5.27	c 6	10 (40%) CSP integer variables are encoded (220 clauses, 2278 bytes)
5.18/5.27	c 6	12 (50%) CSP integer variables are encoded (264 clauses, 2762 bytes)
5.18/5.27	c 6	15 (60%) CSP integer variables are encoded (330 clauses, 3488 bytes)
5.18/5.28	c 6	17 (70%) CSP integer variables are encoded (374 clauses, 3972 bytes)
5.18/5.28	c 6	20 (80%) CSP integer variables are encoded (440 clauses, 4698 bytes)
5.18/5.28	c 6	22 (90%) CSP integer variables are encoded (484 clauses, 5182 bytes)
5.18/5.28	c 6	24 (100%) CSP integer variables are encoded (528 clauses, 5666 bytes)
5.61/5.66	c 6	8 (10%) CSP clauses are encoded (25219 clauses, 596184 bytes)
5.91/5.95	c 6	15 (20%) CSP clauses are encoded (46828 clauses, 1139758 bytes)
6.21/6.28	c 7	23 (30%) CSP clauses are encoded (71516 clauses, 1761173 bytes)
6.50/6.59	c 7	30 (40%) CSP clauses are encoded (93195 clauses, 2316402 bytes)
6.80/6.88	c 7	37 (50%) CSP clauses are encoded (114758 clauses, 2894277 bytes)
7.20/7.22	c 8	45 (60%) CSP clauses are encoded (139419 clauses, 3562987 bytes)
7.40/7.49	c 8	52 (70%) CSP clauses are encoded (159839 clauses, 4114250 bytes)
7.79/7.84	c 8	60 (80%) CSP clauses are encoded (184615 clauses, 4786601 bytes)
8.08/8.13	c 8	67 (90%) CSP clauses are encoded (206249 clauses, 5374159 bytes)
8.39/8.40	c 9	74 (100%) CSP clauses are encoded (226769 clauses, 5928234 bytes)
8.39/8.40	c 9	74 CSP clauses encoded
8.39/8.40	c 9	Writing map file : HOME/temp.map
8.39/8.40	c 9	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.39/8.40	c 9	SAT : 552 SAT variables, 226769 SAT clauses, 5928234 bytes
8.39/8.40	c 9	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.39/8.44	c 9	SOLVING HOME/temp.cnf
8.39/8.44	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
180.40/181.69	c 182	DECODING HOME/temp.out WITH HOME/temp.map
180.40/181.69	c 182	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'
180.50/181.77	c 182	Decoding HOME/temp.out
180.50/181.79	s SATISFIABLE
180.50/181.79	v 5 7 6 21 12 3 3 8 0 8 1 12 13 5 9 20 4 7 2 0 21 6 1 18
180.50/181.80	c 182	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
180.50/181.80	c 182	CPU 180.62 (0.06 0.01 178.58 1.97)
180.50/181.80	c 182	END Sat Jul 11 18:45:04 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-2063150-1247330522/watcher-2063150-1247330522 -o /tmp/evaluation-result-2063150-1247330522/solver-2063150-1247330522 -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-2063150-1247330522.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: 0.92 0.98 1.13 4/82 12459
/proc/meminfo: memFree=685320/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=12132 CPUtime=0
/proc/12459/stat : 12459 (sugar) R 12457 12459 9998 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 20115262 12423168 249 996147200 4194304 4206940 548682068608 18446744073709551615 271894090465 0 0 4224 0 0 0 0 17 1 0 0
/proc/12459/statm: 3033 252 188 3 0 133 0

[startup+0.04005 s]
/proc/loadavg: 0.92 0.98 1.13 4/82 12459
/proc/meminfo: memFree=685320/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=13336 CPUtime=0.02
/proc/12459/stat : 12459 (sugar) R 12457 12459 9998 0 -1 4194304 732 0 0 0 2 0 0 0 18 0 1 0 20115262 13656064 700 996147200 4194304 4206940 548682068608 18446744073709551615 271903144958 0 0 4224 0 0 0 0 17 1 0 0
/proc/12459/statm: 3334 700 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.101062 s]
/proc/loadavg: 0.92 0.98 1.13 4/82 12459
/proc/meminfo: memFree=685320/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=0.06
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301083 s]
/proc/loadavg: 0.92 0.98 1.13 4/82 12459
/proc/meminfo: memFree=685320/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=0.06
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70112 s]
/proc/loadavg: 0.92 0.98 1.13 4/82 12459
/proc/meminfo: memFree=685320/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=0.06
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.5022 s]
/proc/loadavg: 0.92 0.98 1.13 2/93 12471
/proc/meminfo: memFree=658096/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=1.24
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1309 9603 0 1 5 1 111 7 16 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 16868

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 1.13 2/93 12481
/proc/meminfo: memFree=658224/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=1.24
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1309 9603 0 1 5 1 111 7 16 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
[pid=12472] ppid=12459 vsize=5356 CPUtime=0
/proc/12472/stat : 12472 (sh) S 12459 12459 9998 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20115391 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12472/statm: 1339 233 193 169 0 50 0
[pid=12473] ppid=12472 vsize=863260 CPUtime=1.83
/proc/12473/stat : 12473 (java) S 12472 12459 9998 0 -1 0 13251 0 1 0 179 4 0 0 20 0 9 0 20115391 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12473/statm: 215815 12502 2158 9 0 210728 0
[pid=12473/tid=12474] ppid=12472 vsize=863260 CPUtime=1.19
/proc/12473/task/12474/stat : 12474 (java) R 12472 12459 9998 0 -1 64 2345 0 1 0 118 1 0 0 17 0 9 0 20115392 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4126423059 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12473/tid=12475] ppid=12472 vsize=863260 CPUtime=0.59
/proc/12473/task/12475/stat : 12475 (java) S 12472 12459 9998 0 -1 64 9882 0 0 0 57 2 0 0 16 0 9 0 20115393 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12476] ppid=12472 vsize=863260 CPUtime=0
/proc/12473/task/12476/stat : 12476 (java) S 12472 12459 9998 0 -1 64 14 0 0 0 0 0 0 0 15 0 9 0 20115393 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12477] ppid=12472 vsize=863260 CPUtime=0
/proc/12473/task/12477/stat : 12477 (java) S 12472 12459 9998 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 20115393 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12473/tid=12478] ppid=12472 vsize=863260 CPUtime=0
/proc/12473/task/12478/stat : 12478 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20115395 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12479] ppid=12472 vsize=863260 CPUtime=0.03
/proc/12473/task/12479/stat : 12479 (java) S 12472 12459 9998 0 -1 64 321 0 0 0 3 0 0 0 16 0 9 0 20115395 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12473/tid=12480] ppid=12472 vsize=863260 CPUtime=0
/proc/12473/task/12480/stat : 12480 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20115395 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12481] ppid=12472 vsize=863260 CPUtime=0
/proc/12473/task/12481/stat : 12481 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20115395 883978240 12502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 885484

[startup+6.30268 s]
/proc/loadavg: 0.93 0.98 1.12 2/93 12481
/proc/meminfo: memFree=585264/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=1.25
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1310 9603 0 1 6 1 111 7 15 0 1 0 20115262 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1111 409 3 0 796 0
[pid=12472] ppid=12459 vsize=5356 CPUtime=0
/proc/12472/stat : 12472 (sh) S 12459 12459 9998 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20115391 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12472/statm: 1339 233 193 169 0 50 0
[pid=12473] ppid=12472 vsize=865208 CPUtime=5.05
/proc/12473/stat : 12473 (java) S 12472 12459 9998 0 -1 0 26485 0 1 0 495 10 0 0 20 0 9 0 20115391 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12473/statm: 216302 25655 2590 9 0 210779 0
[pid=12473/tid=12474] ppid=12472 vsize=865208 CPUtime=3.03
/proc/12473/task/12474/stat : 12474 (java) R 12472 12459 9998 0 -1 64 3775 0 1 0 300 3 0 0 17 0 9 0 20115392 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4126580986 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12475] ppid=12472 vsize=865208 CPUtime=1.92
/proc/12473/task/12475/stat : 12475 (java) S 12472 12459 9998 0 -1 64 21655 0 0 0 186 6 0 0 16 0 9 0 20115393 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12473/tid=12476] ppid=12472 vsize=865208 CPUtime=0
/proc/12473/task/12476/stat : 12476 (java) S 12472 12459 9998 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 20115393 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12477] ppid=12472 vsize=865208 CPUtime=0
/proc/12473/task/12477/stat : 12477 (java) S 12472 12459 9998 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 20115393 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12478] ppid=12472 vsize=865208 CPUtime=0
/proc/12473/task/12478/stat : 12478 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20115395 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12479] ppid=12472 vsize=865208 CPUtime=0.07
/proc/12473/task/12479/stat : 12479 (java) S 12472 12459 9998 0 -1 64 352 0 0 0 7 0 0 0 16 0 9 0 20115395 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12473/tid=12480] ppid=12472 vsize=865208 CPUtime=0
/proc/12473/task/12480/stat : 12480 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20115395 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12473/tid=12481] ppid=12472 vsize=865208 CPUtime=0
/proc/12473/task/12481/stat : 12481 (java) S 12472 12459 9998 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20115395 885972992 25655 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 887432

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.12 2/85 12483
/proc/meminfo: memFree=662384/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=10460 CPUtime=4.2
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 2507 0 0 0 253 167 0 0 25 0 1 0 20116107 10711040 2493 996147200 134512640 134931368 4294956256 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 2615 2493 42 102 0 2510 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 32684

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 1.12 2/85 12483
/proc/meminfo: memFree=661680/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=11252 CPUtime=16.91
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 2738 0 0 0 1523 168 0 0 25 0 1 0 20116107 11522048 2724 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 2813 2724 42 102 0 2708 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 33476

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 1.12 2/85 12483
/proc/meminfo: memFree=660016/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=12836 CPUtime=42.34
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3151 0 0 0 4064 170 0 0 25 0 1 0 20116107 13144064 3137 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3209 3137 42 102 0 3104 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 35060

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.11 3/85 12483
/proc/meminfo: memFree=658032/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15712 CPUtime=93.19
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3682 0 0 0 9149 170 0 0 25 0 1 0 20116107 16089088 3599 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3928 3599 48 102 0 3823 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 37936

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657776/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=152.8
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 15109 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 38068

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657776/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=156.77
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 15506 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 165.2
Current children cumulated vsize (KiB) 38068

[startup+172.706 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657776/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=163.13
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 16142 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 171.56
Current children cumulated vsize (KiB) 38068

[startup+175.902 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657776/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=166.31
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 16460 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 174.74
Current children cumulated vsize (KiB) 38068

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657776/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=169.49
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 16778 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 177.92
Current children cumulated vsize (KiB) 38068

[startup+180.702 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657712/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=171.08
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 16937 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 179.51
Current children cumulated vsize (KiB) 38068

[startup+181.506 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657712/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=8.43
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1364 36437 0 2 6 1 814 22 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
[pid=12482] ppid=12459 vsize=5356 CPUtime=0
/proc/12482/stat : 12482 (sh) S 12459 12459 9998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20116106 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12482/statm: 1339 232 193 169 0 50 0
[pid=12483] ppid=12482 vsize=15844 CPUtime=171.87
/proc/12483/stat : 12483 (picosat) R 12482 12459 9998 0 -1 4194304 3797 0 0 0 17016 171 0 0 25 0 1 0 20116107 16224256 3656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12483/statm: 3961 3656 48 102 0 3856 0
Current children cumulated CPU time (s) 180.3
Current children cumulated vsize (KiB) 38068

[startup+181.702 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657712/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=180.5
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1425 40525 0 2 6 1 17849 194 17 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 180.5
Current children cumulated vsize (KiB) 16868

[startup+181.802 s]
/proc/loadavg: 0.99 0.98 1.09 2/85 12483
/proc/meminfo: memFree=657712/2055920 swapFree=4192956/4192956
[pid=12459] ppid=12457 vsize=16868 CPUtime=180.5
/proc/12459/stat : 12459 (sugar) S 12457 12459 9998 0 -1 4194304 1446 40525 0 2 6 1 17849 194 16 0 1 0 20115262 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12459/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 180.5
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 181.815
CPU time (s): 180.645
CPU user time (s): 178.651
CPU system time (s): 1.9937
CPU usage (%): 99.3561
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 178.651
system time used= 1.9937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45805
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= 1899
involuntary context switches= 5096

runsolver used 0.19097 second user time and 0.496924 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-11 18:42:02
IDJOB=2063150
IDBENCH=53975
IDSOLVER=738
FILE ID=node60/2063150-1247330522
PBS_JOBID= 9506509
Free space on /tmp= 66388 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-16_ext.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-2063150-1247330522/watcher-2063150-1247330522 -o /tmp/evaluation-result-2063150-1247330522/solver-2063150-1247330522 -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-2063150-1247330522.xml

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

MD5SUM BENCH= f8619328dd0d9767693064be671e81d6
RANDOM SEED=1863977392

node60.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		: 3000.232
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		: 3000.232
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:        685800 kB
Buffers:         59856 kB
Cached:        1225276 kB
SwapCached:          0 kB
Active:         269972 kB
Inactive:      1048432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        685800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          51440 kB
Slab:            36892 kB
Committed_AS:   192992 kB
PageTables:       1964 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= 66384 MiB
End job on node60 at 2009-07-11 18:45:04