Trace number 1079126

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatUNSAT 11.6682 11.8416

General information on the benchmark

Namecsp/lexVg/
normalized-crossword-m1c-lex-vg13-17_ext.xml
MD5SUMfe2574ba18fd13c14ddfb09149c95ec2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables221
Number of constraints30
Maximum constraint arity17
Maximum domain size26
Number of constraints which are defined in extension30
Number of constraints which are defined in intension0
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 00:09:03 2008
0.00/0.04	c 0	PID 31339
0.00/0.04	c 0	HOST node87.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1079126-1215209343.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1079126-1215209343.xml' 'HOME/temp.csp'
0.03/0.25	c 0	1 domains, 221 variables, 0 predicates, 2 relations, 30 constraints
0.03/0.30	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.30	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.38	c 0	Parsing HOME/temp.csp
0.22/0.46	c 0	parsed 254 expressions
0.22/0.49	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.49	c 0	Converting to clausal form CSP
0.22/0.51	c 0	converted 26 (10%) expressions
0.22/0.51	c 0	converted 51 (20%) expressions
0.22/0.51	c 0	converted 77 (30%) expressions
0.22/0.51	c 0	converted 102 (40%) expressions
0.22/0.51	c 0	converted 127 (50%) expressions
0.22/0.52	c 0	converted 153 (60%) expressions
0.22/0.52	c 0	converted 178 (70%) expressions
0.22/0.52	c 0	converted 204 (80%) expressions
0.22/0.55	c 0	converted 229 (90%) expressions
0.22/0.64	c 1	converted 254 (100%) expressions
0.22/0.64	c 1	CSP : 221 integers, 0 booleans, 30 clauses, largest domain size 26
0.22/0.64	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.64	c 1	Propagation in CSP
0.22/0.64	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.22/0.65	c 1	CSP : 221 integers, 0 booleans, 30 clauses, largest domain size 26
0.22/0.65	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.65	c 1	Simplifing CSP by introducing new Boolean variables
0.22/0.65	c 1	CSP : 221 integers, 0 booleans, 30 clauses, largest domain size 26
0.22/0.65	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.68	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.22/0.70	c 1	23 (10%) CSP integer variables are encoded (552 clauses, 5928 bytes)
0.22/0.70	c 1	45 (20%) CSP integer variables are encoded (1080 clauses, 11977 bytes)
0.22/0.71	c 1	67 (30%) CSP integer variables are encoded (1608 clauses, 18841 bytes)
0.22/0.71	c 1	89 (40%) CSP integer variables are encoded (2136 clauses, 25705 bytes)
0.22/0.71	c 1	111 (50%) CSP integer variables are encoded (2664 clauses, 32569 bytes)
0.22/0.71	c 1	133 (60%) CSP integer variables are encoded (3192 clauses, 39433 bytes)
0.22/0.71	c 1	155 (70%) CSP integer variables are encoded (3720 clauses, 46297 bytes)
0.22/0.71	c 1	177 (80%) CSP integer variables are encoded (4248 clauses, 53161 bytes)
0.22/0.71	c 1	199 (90%) CSP integer variables are encoded (4776 clauses, 60025 bytes)
0.22/0.71	c 1	221 (100%) CSP integer variables are encoded (5304 clauses, 66889 bytes)
1.69/1.86	c 2	3 (10%) CSP clauses are encoded (25551 clauses, 1646710 bytes)
2.79/2.98	c 3	6 (20%) CSP clauses are encoded (45798 clauses, 3259129 bytes)
3.98/4.11	c 4	9 (30%) CSP clauses are encoded (66045 clauses, 4921414 bytes)
5.08/5.26	c 5	12 (40%) CSP clauses are encoded (86292 clauses, 6583699 bytes)
6.17/6.39	c 6	15 (50%) CSP clauses are encoded (106539 clauses, 8245984 bytes)
6.96/7.13	c 7	18 (60%) CSP clauses are encoded (120308 clauses, 9373731 bytes)
6.96/7.16	c 7	21 (70%) CSP clauses are encoded (121121 clauses, 9446101 bytes)
6.96/7.19	c 7	24 (80%) CSP clauses are encoded (121934 clauses, 9525910 bytes)
7.06/7.23	c 7	27 (90%) CSP clauses are encoded (122747 clauses, 9605719 bytes)
7.06/7.26	c 7	30 (100%) CSP clauses are encoded (123560 clauses, 9685528 bytes)
7.06/7.26	c 7	30 CSP clauses encoded
7.06/7.26	c 7	Writing map file : HOME/temp.map
7.06/7.26	c 7	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.06/7.26	c 7	SAT : 5525 SAT variables, 123560 SAT clauses, 9685528 bytes
7.06/7.26	c 7	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.06/7.28	c 7	SOLVING HOME/temp.cnf
7.06/7.28	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.42/11.67	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.42/11.67	c 12	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.52/11.75	c 12	Decoding HOME/temp.out
11.52/11.79	s UNSATISFIABLE
11.52/11.79	c 12	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.52/11.84	c 12	CPU 9.21 (0.03 0 9.18 2.42)
11.52/11.84	c 12	END Sat Jul  5 00:09:15 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-1079126-1215209343/watcher-1079126-1215209343 -o /tmp/evaluation-result-1079126-1215209343/solver-1079126-1215209343 -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-1079126-1215209343.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: 1.98 2.00 2.00 4/82 31339
/proc/meminfo: memFree=1578944/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=12272 CPUtime=0
/proc/31339/stat : 31339 (sugar) R 31337 31339 27801 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 633189956 12566528 327 996147200 4194304 4206940 548682068560 18446744073709551615 254613879397 0 0 4224 0 0 0 0 17 0 0 0
/proc/31339/statm: 3068 327 246 3 0 168 0

[startup+0.0993291 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 31339
/proc/meminfo: memFree=1578944/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.03
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 900 128 0 0 3 0 0 0 18 0 1 0 633189956 13926400 796 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101323 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 31339
/proc/meminfo: memFree=1578944/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.03
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 900 128 0 0 3 0 0 0 18 0 1 0 633189956 13926400 796 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301347 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 31339
/proc/meminfo: memFree=1578944/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.03
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 916 128 0 0 3 0 0 0 15 0 1 0 633189956 13926400 796 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701389 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 31339
/proc/meminfo: memFree=1578944/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.22
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 972 4310 0 1 3 0 17 2 15 0 1 0 633189956 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600

[startup+1.50248 s]
/proc/loadavg: 1.98 2.00 2.00 3/93 31361
/proc/meminfo: memFree=1563368/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.22
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 973 4310 0 1 3 0 17 2 15 0 1 0 633189956 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 797 370 3 0 500 0
[pid=31352] ppid=31339 vsize=5356 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31339 31339 27801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 633189986 5484544 233 996147200 4194304 4889804 548682068672 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31352/statm: 1339 233 193 169 0 50 0
[pid=31353] ppid=31352 vsize=864328 CPUtime=1.17
/proc/31353/stat : 31353 (java) S 31352 31339 27801 0 -1 0 7002 0 1 0 113 4 0 0 20 0 9 0 633189986 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31353/statm: 216082 6161 2563 9 0 210629 0
[pid=31353/tid=31354] ppid=31352 vsize=864328 CPUtime=0.91
/proc/31353/task/31354/stat : 31354 (java) R 31352 31339 27801 0 -1 64 2793 0 1 0 90 1 0 0 25 0 9 0 633189987 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4126516565 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31355] ppid=31352 vsize=864328 CPUtime=0.16
/proc/31353/task/31355/stat : 31355 (java) S 31352 31339 27801 0 -1 64 3171 0 0 0 14 2 0 0 16 0 9 0 633189988 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31356] ppid=31352 vsize=864328 CPUtime=0
/proc/31353/task/31356/stat : 31356 (java) S 31352 31339 27801 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 633189989 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31357] ppid=31352 vsize=864328 CPUtime=0
/proc/31353/task/31357/stat : 31357 (java) S 31352 31339 27801 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 633189989 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31358] ppid=31352 vsize=864328 CPUtime=0
/proc/31353/task/31358/stat : 31358 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 633189990 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31359] ppid=31352 vsize=864328 CPUtime=0.09
/proc/31353/task/31359/stat : 31359 (java) S 31352 31339 27801 0 -1 64 345 0 0 0 9 0 0 0 16 0 9 0 633189990 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31360] ppid=31352 vsize=864328 CPUtime=0
/proc/31353/task/31360/stat : 31360 (java) S 31352 31339 27801 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 633189990 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31361] ppid=31352 vsize=864328 CPUtime=0
/proc/31353/task/31361/stat : 31361 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 633189990 885071872 6161 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 883284

[startup+3.10166 s]
/proc/loadavg: 1.98 2.00 2.00 3/93 31361
/proc/meminfo: memFree=1558952/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.22
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 973 4310 0 1 3 0 17 2 16 0 1 0 633189956 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 797 370 3 0 500 0
[pid=31352] ppid=31339 vsize=5356 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31339 31339 27801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 633189986 5484544 233 996147200 4194304 4889804 548682068672 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31352/statm: 1339 233 193 169 0 50 0
[pid=31353] ppid=31352 vsize=864412 CPUtime=2.76
/proc/31353/stat : 31353 (java) S 31352 31339 27801 0 -1 0 7632 0 1 0 269 7 0 0 20 0 9 0 633189986 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31353/statm: 216103 6560 2563 9 0 210650 0
[pid=31353/tid=31354] ppid=31352 vsize=864412 CPUtime=2.36
/proc/31353/task/31354/stat : 31354 (java) R 31352 31339 27801 0 -1 64 3022 0 1 0 234 2 0 0 25 0 9 0 633189987 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4126547656 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31355] ppid=31352 vsize=864412 CPUtime=0.28
/proc/31353/task/31355/stat : 31355 (java) S 31352 31339 27801 0 -1 64 3571 0 0 0 25 3 0 0 16 0 9 0 633189988 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31356] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31356/stat : 31356 (java) S 31352 31339 27801 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 633189989 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31357] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31357/stat : 31357 (java) S 31352 31339 27801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 633189989 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31358] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31358/stat : 31358 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 633189990 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31359] ppid=31352 vsize=864412 CPUtime=0.09
/proc/31353/task/31359/stat : 31359 (java) S 31352 31339 27801 0 -1 64 346 0 0 0 9 0 0 0 16 0 9 0 633189990 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31360] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31360/stat : 31360 (java) S 31352 31339 27801 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 633189990 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31361] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31361/stat : 31361 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 633189990 885157888 6560 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 883368

[startup+6.30202 s]
/proc/loadavg: 2.06 2.01 2.00 3/93 31361
/proc/meminfo: memFree=1552368/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=0.22
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 973 4310 0 1 3 0 17 2 16 0 1 0 633189956 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 797 370 3 0 500 0
[pid=31352] ppid=31339 vsize=5356 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31339 31339 27801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 633189986 5484544 233 996147200 4194304 4889804 548682068672 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31352/statm: 1339 233 193 169 0 50 0
[pid=31353] ppid=31352 vsize=864412 CPUtime=5.95
/proc/31353/stat : 31353 (java) S 31352 31339 27801 0 -1 0 9589 0 1 0 582 13 0 0 20 0 9 0 633189986 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31353/statm: 216103 6881 2563 9 0 210650 0
[pid=31353/tid=31354] ppid=31352 vsize=864412 CPUtime=5.23
/proc/31353/task/31354/stat : 31354 (java) R 31352 31339 27801 0 -1 64 3468 0 1 0 517 6 0 0 25 0 9 0 633189987 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4126547627 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31355] ppid=31352 vsize=864412 CPUtime=0.6
/proc/31353/task/31355/stat : 31355 (java) S 31352 31339 27801 0 -1 64 5078 0 0 0 54 6 0 0 16 0 9 0 633189988 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31356] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31356/stat : 31356 (java) S 31352 31339 27801 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 633189989 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31357] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31357/stat : 31357 (java) S 31352 31339 27801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 633189989 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31358] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31358/stat : 31358 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 633189990 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31359] ppid=31352 vsize=864412 CPUtime=0.09
/proc/31353/task/31359/stat : 31359 (java) S 31352 31339 27801 0 -1 64 350 0 0 0 9 0 0 0 16 0 9 0 633189990 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31360] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31360/stat : 31360 (java) S 31352 31339 27801 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 633189990 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31353/tid=31361] ppid=31352 vsize=864412 CPUtime=0
/proc/31353/task/31361/stat : 31361 (java) S 31352 31339 27801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 633189990 885157888 6881 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 883368

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

[startup+9.50138 s]
/proc/loadavg: 2.06 2.01 2.00 3/85 31363
/proc/meminfo: memFree=1563248/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=7.15
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 1021 14364 0 2 3 0 693 19 16 0 1 0 633189956 13926400 799 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 799 370 3 0 500 0
[pid=31362] ppid=31339 vsize=5356 CPUtime=0
/proc/31362/stat : 31362 (sh) S 31339 31339 27801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 633190685 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31362/statm: 1339 232 193 169 0 50 0
[pid=31363] ppid=31362 vsize=6180 CPUtime=2.19
/proc/31363/stat : 31363 (picosat) R 31362 31339 27801 0 -1 4194304 1446 0 0 0 106 113 0 0 25 0 1 0 633190685 6328320 1432 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 1545 1432 40 102 0 1440 0
Current children cumulated CPU time (s) 9.34
Current children cumulated vsize (KiB) 25136

[startup+11.1026 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 31363
/proc/meminfo: memFree=1558128/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=7.15
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 1021 14364 0 2 3 0 693 19 16 0 1 0 633189956 13926400 799 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 799 370 3 0 500 0
[pid=31362] ppid=31339 vsize=5356 CPUtime=0
/proc/31362/stat : 31362 (sh) S 31339 31339 27801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 633190685 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31362/statm: 1339 232 193 169 0 50 0
[pid=31363] ppid=31362 vsize=9868 CPUtime=3.79
/proc/31363/stat : 31363 (picosat) R 31362 31339 27801 0 -1 4194304 2360 0 0 0 182 197 0 0 25 0 1 0 633190685 10104832 2346 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 2467 2346 40 102 0 2362 0
Current children cumulated CPU time (s) 10.94
Current children cumulated vsize (KiB) 28824

[startup+11.5016 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 31363
/proc/meminfo: memFree=1558128/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=7.15
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 1021 14364 0 2 3 0 693 19 16 0 1 0 633189956 13926400 799 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 799 370 3 0 500 0
[pid=31362] ppid=31339 vsize=5356 CPUtime=0
/proc/31362/stat : 31362 (sh) S 31339 31339 27801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 633190685 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31362/statm: 1339 232 193 169 0 50 0
[pid=31363] ppid=31362 vsize=10792 CPUtime=4.18
/proc/31363/stat : 31363 (picosat) R 31362 31339 27801 0 -1 4194304 2603 0 0 0 201 217 0 0 25 0 1 0 633190685 11051008 2589 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 2698 2589 40 102 0 2593 0
Current children cumulated CPU time (s) 11.33
Current children cumulated vsize (KiB) 29748

[startup+11.7016 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 31363
/proc/meminfo: memFree=1558128/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=11.52
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 1073 17320 0 2 3 0 909 240 17 0 1 0 633189956 13926400 799 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31339/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 11.52
Current children cumulated vsize (KiB) 13600

[startup+11.8016 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 31363
/proc/meminfo: memFree=1558128/2055920 swapFree=4179368/4192956
[pid=31339] ppid=31337 vsize=13600 CPUtime=11.52
/proc/31339/stat : 31339 (sugar) S 31337 31339 27801 0 -1 4194304 1092 17320 0 2 3 0 909 240 16 0 1 0 633189956 13926400 799 996147200 4194304 4206940 548682068560 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31339/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 11.52
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.8416
CPU time (s): 11.6682
CPU user time (s): 9.2246
CPU system time (s): 2.44363
CPU usage (%): 98.5357
Max. virtual memory (cumulated for all children) (KiB): 884792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.2246
system time used= 2.44363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22155
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= 7907
involuntary context switches= 8084

runsolver used 0.012998 second user time and 0.043993 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-05 00:09:03
IDJOB=1079126
IDBENCH=56863
IDSOLVER=345
FILE ID=node87/1079126-1215209343
PBS_JOBID= 7881580
Free space on /tmp= 66476 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/lexVg/normalized-crossword-m1c-lex-vg13-17_ext.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-1079126-1215209343/watcher-1079126-1215209343 -o /tmp/evaluation-result-1079126-1215209343/solver-1079126-1215209343 -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-1079126-1215209343.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fe2574ba18fd13c14ddfb09149c95ec2
RANDOM SEED=1457513267

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1579296 kB
Buffers:         48840 kB
Cached:         235860 kB
SwapCached:       7632 kB
Active:         272532 kB
Inactive:       152932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579296 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:         154508 kB
Slab:            35852 kB
Committed_AS:  2367396 kB
PageTables:       2208 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node87 at 2008-07-05 00:09:15