Trace number 1083057

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 105.243 106.317

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-22.xml
MD5SUMb143b6832d0d7021c7c579e11837017e
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 benchmark57.9122
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1200
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
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 04:26:26 2008
0.00/0.04	c 0	PID 396
0.00/0.05	c 0	HOST node24.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1083057-1215224786.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-1083057-1215224786.xml' 'HOME/temp.csp'
0.03/0.95	c 1	85 domains, 450 variables, 4 predicates, 0 relations, 5580 constraints
0.03/0.99	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.99	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'
0.92/1.08	c 1	Parsing HOME/temp.csp
1.20/1.34	c 1	parsed 6119 expressions
1.20/1.34	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.34	c 1	Converting to clausal form CSP
1.30/1.40	c 1	converted 612 (10%) expressions
1.39/1.55	c 2	converted 1224 (20%) expressions
1.39/1.59	c 2	converted 1836 (30%) expressions
1.50/1.61	c 2	converted 2448 (40%) expressions
1.50/1.64	c 2	converted 3060 (50%) expressions
1.50/1.66	c 2	converted 3672 (60%) expressions
1.50/1.68	c 2	converted 4284 (70%) expressions
1.60/1.74	c 2	converted 4896 (80%) expressions
1.60/1.77	c 2	converted 5508 (90%) expressions
1.60/1.79	c 2	converted 6119 (100%) expressions
1.60/1.79	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 1200
1.60/1.79	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.60/1.79	c 2	Propagation in CSP
1.91/2.06	c 2	317968 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.91/2.06	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 664
1.91/2.06	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.91/2.06	c 2	Simplifing CSP by introducing new Boolean variables
2.02/2.18	c 2	CSP : 450 integers, 9900 booleans, 15480 clauses, largest domain size 664
2.02/2.18	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.12/2.24	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.12/2.28	c 2	45 (10%) CSP integer variables are encoded (17715 clauses, 243641 bytes)
2.19/2.30	c 2	90 (20%) CSP integer variables are encoded (32730 clauses, 468866 bytes)
2.19/2.32	c 2	135 (30%) CSP integer variables are encoded (51900 clauses, 756416 bytes)
2.19/2.34	c 2	180 (40%) CSP integer variables are encoded (65970 clauses, 967466 bytes)
2.19/2.36	c 2	225 (50%) CSP integer variables are encoded (83385 clauses, 1228691 bytes)
2.19/2.38	c 2	270 (60%) CSP integer variables are encoded (102210 clauses, 1516015 bytes)
2.29/2.42	c 3	315 (70%) CSP integer variables are encoded (125895 clauses, 1918660 bytes)
2.29/2.45	c 3	360 (80%) CSP integer variables are encoded (152970 clauses, 2378935 bytes)
2.29/2.49	c 3	405 (90%) CSP integer variables are encoded (179355 clauses, 2827480 bytes)
2.39/2.52	c 3	450 (100%) CSP integer variables are encoded (198870 clauses, 3159235 bytes)
2.79/2.94	c 3	1548 (10%) CSP clauses are encoded (388482 clauses, 7266935 bytes)
3.28/3.43	c 4	3096 (20%) CSP clauses are encoded (629543 clauses, 12742796 bytes)
3.58/3.79	c 4	4644 (30%) CSP clauses are encoded (801730 clauses, 16680426 bytes)
3.98/4.14	c 4	6192 (40%) CSP clauses are encoded (977475 clauses, 20690786 bytes)
4.46/4.61	c 5	7740 (50%) CSP clauses are encoded (1202621 clauses, 25851853 bytes)
4.76/4.98	c 5	9288 (60%) CSP clauses are encoded (1391015 clauses, 30170445 bytes)
5.26/5.42	c 6	10836 (70%) CSP clauses are encoded (1609609 clauses, 35179830 bytes)
5.74/5.91	c 6	12384 (80%) CSP clauses are encoded (1869829 clauses, 41138808 bytes)
6.34/6.52	c 7	13932 (90%) CSP clauses are encoded (2185877 clauses, 48618324 bytes)
7.03/7.27	c 7	15480 (100%) CSP clauses are encoded (2595642 clauses, 58014931 bytes)
7.03/7.27	c 7	15480 CSP clauses encoded
7.03/7.27	c 7	Writing map file : HOME/temp.map
7.03/7.28	c 7	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.03/7.28	c 7	SAT : 209220 SAT variables, 2595642 SAT clauses, 58014931 bytes
7.03/7.28	c 7	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.12/7.31	c 7	SOLVING HOME/temp.cnf
7.12/7.31	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
104.94/106.06	c 106	DECODING HOME/temp.out WITH HOME/temp.map
104.94/106.06	c 106	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
105.00/106.15	c 106	Decoding HOME/temp.out
105.00/106.22	s UNSATISFIABLE
105.00/106.23	c 106	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
105.00/106.29	c 106	CPU 92.53 (0.04 0 92.49 12.66)
105.00/106.29	c 106	END Sat Jul  5 04:28:12 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-1083057-1215224786/watcher-1083057-1215224786 -o /tmp/evaluation-result-1083057-1215224786/solver-1083057-1215224786 -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-1083057-1215224786.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: 2.08 2.09 2.06 4/73 396
/proc/meminfo: memFree=1591960/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=12000 CPUtime=0
/proc/396/stat : 396 (sugar) R 394 396 28792 0 -1 4194304 208 0 0 0 0 0 0 0 22 0 1 0 2001453166 12288000 176 996147200 4194304 4206940 548682068608 18446744073709551615 237806175669 0 0 4224 0 0 0 0 17 1 0 0
/proc/396/statm: 3000 176 137 3 0 100 0

[startup+0.092148 s]
/proc/loadavg: 2.08 2.09 2.06 4/73 396
/proc/meminfo: memFree=1591960/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.03
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001453166 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101372 s]
/proc/loadavg: 2.08 2.09 2.06 4/73 396
/proc/meminfo: memFree=1591960/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.03
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001453166 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30139 s]
/proc/loadavg: 2.08 2.09 2.06 4/73 396
/proc/meminfo: memFree=1591960/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.03
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001453166 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701436 s]
/proc/loadavg: 2.08 2.09 2.06 4/73 396
/proc/meminfo: memFree=1591960/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.03
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001453166 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50153 s]
/proc/loadavg: 2.08 2.09 2.06 3/76 410
/proc/meminfo: memFree=1589496/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.92
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 974 7641 0 1 3 0 84 5 15 0 1 0 2001453166 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 797 370 3 0 500 0
[pid=409] ppid=396 vsize=5356 CPUtime=0
/proc/409/stat : 409 (sh) S 396 396 28792 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001453265 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/409/statm: 1339 233 193 169 0 50 0
[pid=410] ppid=409 vsize=867080 CPUtime=0.47
/proc/410/stat : 410 (java) S 409 396 28792 0 -1 0 4955 0 1 0 44 3 0 0 18 0 9 0 2001453265 887889920 4393 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/410/statm: 216770 4393 1733 9 0 211345 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 886036

[startup+3.10269 s]
/proc/loadavg: 2.08 2.09 2.06 4/84 418
/proc/meminfo: memFree=1571192/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.93
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 974 7641 0 1 4 0 84 5 15 0 1 0 2001453166 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 797 370 3 0 500 0
[pid=409] ppid=396 vsize=5356 CPUtime=0
/proc/409/stat : 409 (sh) S 396 396 28792 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001453265 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/409/statm: 1339 233 193 169 0 50 0
[pid=410] ppid=409 vsize=868512 CPUtime=2.06
/proc/410/stat : 410 (java) S 409 396 28792 0 -1 0 8595 0 1 0 193 13 0 0 18 0 9 0 2001453265 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/410/statm: 217128 7484 2564 9 0 211675 0
[pid=410/tid=411] ppid=409 vsize=868512 CPUtime=1.49
/proc/410/task/411/stat : 411 (java) R 409 396 28792 0 -1 64 3020 0 1 0 142 7 0 0 24 0 9 0 2001453267 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=412] ppid=409 vsize=868512 CPUtime=0.31
/proc/410/task/412/stat : 412 (java) S 409 396 28792 0 -1 64 3385 0 0 0 28 3 0 0 16 0 9 0 2001453268 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=413] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/413/stat : 413 (java) S 409 396 28792 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001453269 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=414] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/414/stat : 414 (java) S 409 396 28792 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001453269 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=415] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/415/stat : 415 (java) S 409 396 28792 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001453270 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=416] ppid=409 vsize=868512 CPUtime=0.23
/proc/410/task/416/stat : 416 (java) R 409 396 28792 0 -1 64 1497 0 0 0 22 1 0 0 16 0 9 0 2001453270 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 101990516 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=417] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/417/stat : 417 (java) S 409 396 28792 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001453271 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=418] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/418/stat : 418 (java) S 409 396 28792 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001453271 889356288 7484 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887468

[startup+6.30202 s]
/proc/loadavg: 2.16 2.10 2.06 3/84 418
/proc/meminfo: memFree=1534520/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=0.93
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 974 7641 0 1 4 0 84 5 15 0 1 0 2001453166 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 797 370 3 0 500 0
[pid=409] ppid=396 vsize=5356 CPUtime=0
/proc/409/stat : 409 (sh) S 396 396 28792 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001453265 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/409/statm: 1339 233 193 169 0 50 0
[pid=410] ppid=409 vsize=868512 CPUtime=5.21
/proc/410/stat : 410 (java) S 409 396 28792 0 -1 0 9577 0 1 0 480 41 0 0 18 0 9 0 2001453265 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/410/statm: 217128 7493 2565 9 0 211675 0
[pid=410/tid=411] ppid=409 vsize=868512 CPUtime=4.41
/proc/410/task/411/stat : 411 (java) R 409 396 28792 0 -1 64 3993 0 1 0 410 31 0 0 25 0 9 0 2001453267 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4126836207 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=412] ppid=409 vsize=868512 CPUtime=0.54
/proc/410/task/412/stat : 412 (java) S 409 396 28792 0 -1 64 3385 0 0 0 46 8 0 0 16 0 9 0 2001453268 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=413] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/413/stat : 413 (java) S 409 396 28792 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001453269 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=414] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/414/stat : 414 (java) S 409 396 28792 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001453269 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=415] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/415/stat : 415 (java) S 409 396 28792 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001453270 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=416] ppid=409 vsize=868512 CPUtime=0.24
/proc/410/task/416/stat : 416 (java) S 409 396 28792 0 -1 64 1506 0 0 0 23 1 0 0 15 0 9 0 2001453270 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=417] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/417/stat : 417 (java) S 409 396 28792 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001453271 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=410/tid=418] ppid=409 vsize=868512 CPUtime=0
/proc/410/task/418/stat : 418 (java) S 409 396 28792 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001453271 889356288 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 887468

[startup+12.7027 s]
/proc/loadavg: 2.14 2.10 2.06 3/76 420
/proc/meminfo: memFree=1500792/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=37932 CPUtime=5.31
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 8385 0 0 0 242 289 0 0 25 0 1 0 2001453897 38842368 8371 996147200 134512640 134931368 4294956256 18446744073709551615 134514742 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 9483 8371 40 102 0 9378 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 56888

[startup+25.502 s]
/proc/loadavg: 2.11 2.10 2.06 3/76 420
/proc/meminfo: memFree=1452088/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=85788 CPUtime=18
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 20198 0 0 0 830 970 0 0 25 0 1 0 2001453897 87846912 20184 996147200 134512640 134931368 4294956256 18446744073709551615 134719012 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 21447 20184 40 102 0 21342 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 104744

[startup+51.1017 s]
/proc/loadavg: 2.07 2.09 2.06 3/76 420
/proc/meminfo: memFree=1435256/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=111396 CPUtime=43.37
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 24182 0 0 0 3134 1203 0 0 25 0 1 0 2001453897 114069504 24168 996147200 134512640 134931368 4294956256 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 27849 24168 42 102 0 27744 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 130352

[startup+102.307 s]
/proc/loadavg: 2.07 2.08 2.06 3/76 420
/proc/meminfo: memFree=1435000/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=111528 CPUtime=94.12
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 24215 0 0 0 8208 1204 0 0 25 0 1 0 2001453897 114204672 24201 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 27882 24201 42 102 0 27777 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 130484

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

[startup+103.901 s]
/proc/loadavg: 2.07 2.08 2.06 3/76 420
/proc/meminfo: memFree=1435000/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=111528 CPUtime=95.7
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 24215 0 0 0 8366 1204 0 0 25 0 1 0 2001453897 114204672 24201 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 27882 24201 42 102 0 27777 0
Current children cumulated CPU time (s) 102.85
Current children cumulated vsize (KiB) 130484

[startup+105.501 s]
/proc/loadavg: 2.07 2.08 2.06 3/76 420
/proc/meminfo: memFree=1435000/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=111528 CPUtime=97.3
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 24215 0 0 0 8526 1204 0 0 25 0 1 0 2001453897 114204672 24201 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 27882 24201 42 102 0 27777 0
Current children cumulated CPU time (s) 104.45
Current children cumulated vsize (KiB) 130484

[startup+105.901 s]
/proc/loadavg: 2.07 2.08 2.06 3/76 420
/proc/meminfo: memFree=1435000/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=7.15
/proc/396/stat : 396 (sugar) S 394 396 28792 0 -1 4194304 1022 17831 0 2 4 0 654 57 16 0 1 0 2001453166 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/396/statm: 3400 799 370 3 0 500 0
[pid=419] ppid=396 vsize=5356 CPUtime=0
/proc/419/stat : 419 (sh) S 396 396 28792 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001453897 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/419/statm: 1339 232 193 169 0 50 0
[pid=420] ppid=419 vsize=111528 CPUtime=97.69
/proc/420/stat : 420 (picosat) R 419 396 28792 0 -1 4194304 24230 0 0 0 8565 1204 0 0 25 0 1 0 2001453897 114204672 24216 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/420/statm: 27882 24216 42 102 0 27777 0
Current children cumulated CPU time (s) 104.84
Current children cumulated vsize (KiB) 130484

[startup+106.301 s]
/proc/loadavg: 2.07 2.08 2.06 3/76 420
/proc/meminfo: memFree=1435000/2055920 swapFree=4180448/4192956
[pid=396] ppid=394 vsize=13600 CPUtime=105.21
/proc/396/stat : 396 (sugar) R 394 396 28792 0 -1 4194304 1118 46163 0 3 4 2 9249 1266 16 0 1 0 2001453166 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 237788435497 0 0 4224 16386 0 0 0 17 1 0 0
/proc/396/statm: 3400 800 371 3 0 500 0
Current children cumulated CPU time (s) 105.21
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 106.317
CPU time (s): 105.243
CPU user time (s): 92.5439
CPU system time (s): 12.6991
CPU usage (%): 98.9897
Max. virtual memory (cumulated for all children) (KiB): 887544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.5439
system time used= 12.6991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47311
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= 13297
involuntary context switches= 15221

runsolver used 0.116982 second user time and 0.373943 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-05 04:26:26
IDJOB=1083057
IDBENCH=57405
IDSOLVER=345
FILE ID=node24/1083057-1215224786
PBS_JOBID= 7881734
Free space on /tmp= 66432 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-22.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-1083057-1215224786/watcher-1083057-1215224786 -o /tmp/evaluation-result-1083057-1215224786/solver-1083057-1215224786 -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-1083057-1215224786.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b143b6832d0d7021c7c579e11837017e
RANDOM SEED=214856009

node24.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:       1592440 kB
Buffers:         68016 kB
Cached:         313844 kB
SwapCached:       6556 kB
Active:         209256 kB
Inactive:       186060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592440 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          21056 kB
Slab:            53312 kB
Committed_AS:  3563544 kB
PageTables:       1860 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= 66432 MiB
End job on node24 at 2008-07-05 04:28:12